t a  e 
参考号 零件 参数
ENGINETECH : BC409J Crankshaft Main Bearing
MAHLE / CLEVITE : MS2199A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
SEALED POWER : 7298MA Crankshaft Main Bearing
  • Displacement: 346 LS1 ; 
  • Engine Family: Gen III V8 ; 
  • Manufacture: Chevrolet ; 
  • Material: A-Series aluminum bearings ; 
  • Part Material: A-Series aluminum ; 
  • Set Type: Main Set ; 
MAHLE / CLEVITE : MS2199P Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
MAHLE / CLEVITE : MS2366A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
ITM ENGINE COMPONENTS : 5M6956 Crankshaft Main Bearing
SEALED POWER : 152M Crankshaft Main Bearing
MAHLE / CLEVITE : MS2199H Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
GM GENUINE : 89017571 Crankshaft Main Bearing
ITM ENGINE COMPONENTS : 5M1704 Crankshaft Main Bearing
ENGINETECH : BC1048 Crankshaft Main Bearing
ENGINETECH : BC1002 Crankshaft Main Bearing
  • Maximum Clearance: 0.0005 ; 
  • Maximum Housing Inside Diameter: 2.3228-2.3235 ; 
  • Position: 1-5 ; 
  • Shaft Diameter: 2.1648-2.1654 ; 
  • Wall Thickness: 0.0781-0.0786 ; 
  • Width: 0.669 ; 
MAHLE / CLEVITE : MS2243A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
ITM ENGINE COMPONENTS : 5M9533 Crankshaft Main Bearing
GM GENUINE : 12591092 Crankshaft Main Bearing
  • Grade Type: Regular ; 
  • Inside Diameter (IN): 2.205 ; 
  • Inside Diameter (MM): 56.01 ; 
  • Outside Diameter (IN): 2.522 ; 
  • Outside Diameter (MM): 64.08 ; 
  • Sealed: No ; 
  • Width (IN): 0.775 ; 
  • Width (MM): 19.7 ; 
ENGINETECH : BC108J Crankshaft Main Bearing
MAHLE / CLEVITE : MS2232A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
SEALED POWER : 7421M Crankshaft Main Bearing
  • Part Material: Steel backed overplated bronze alloy ; 
GM GENUINE : 89017698 Crankshaft Main Bearing
  • Outside Diameter (IN): 2.748 ; 
  • Outside Diameter (MM): 69.8 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.499 ; 
  • Shaft Diameter (MM): 63.495 ; 
  • Width (IN): 0.868 ; 
  • Width (MM): 22.07 ; 
ENGINETECH : BC455J Crankshaft Main Bearing
MAHLE / CLEVITE : MS2022P Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
MAHLE / CLEVITE : MS2022A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
SEALED POWER : 7288MA Crankshaft Main Bearing
  • Design Feature 1: Powdered metal main cap ; 
GM GENUINE : 12648786 Crankshaft Main Bearing
  • Grade Type: Regular ; 
  • Outside Diameter (IN): 2.928 ; 
  • Outside Diameter (MM): 74.38 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.559 ; 
  • Shaft Diameter (MM): 65.008 ; 
  • Width (IN): 0.816 ; 
  • Width (MM): 20.73 ; 
MAHLE / CLEVITE : MS2276A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
SEALED POWER : IROX7464MA Crankshaft Main Bearing
  • Country of Origin: US ; 
  • Package Dimensions: 6.19 x 3.88 x 2.13 inches ; 
  • Package Quantity: 1 ; 
  • Package Weight: 1.0 lb ; 
  • UPC: 019826541581 ; 
GM GENUINE : 19303445 Crankshaft Main Bearing
  • Sealed: No ; 
ENGINETECH : BC206J Crankshaft Main Bearing
GM GENUINE : 93744925 Crankshaft Main Bearing
  • Sealed: No ; 
MAHLE / CLEVITE : MS2267A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
MAHLE / CLEVITE : MS2205A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
ENGINETECH : BC408J Crankshaft Main Bearing
SEALED POWER : 7369MA Crankshaft Main Bearing
  • Design Feature 1: .020" O/S length flange brg. ; 
  • Part Material: A-Series aluminum ; 
MAHLE / CLEVITE : MS2326A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
GM GENUINE : 89060551 Crankshaft Main Bearing
  • Inside Diameter (IN): 0.265 ; 
  • Inside Diameter (MM): 67.31 ; 
  • Outside Diameter (IN): 3.56 ; 
  • Outside Diameter (MM): 90.52 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.64 ; 
  • Shaft Diameter (MM): 67.241 ; 
  • Width (IN): 0.94 ; 
  • Width (MM): 23.93 ; 
GM GENUINE : 89060549 Crankshaft Main Bearing
  • Inside Diameter (IN): 2.65 ; 
  • Inside Diameter (MM): 67.31 ; 
  • Outside Diameter (IN): 2.84 ; 
  • Outside Diameter (MM): 72.17 ; 
  • Sealed: No ; 
  • Width (IN): 0.97 ; 
  • Width (MM): 24.82 ; 
GM GENUINE : 89017857 Crankshaft Main Bearing
  • Inside Diameter (IN): 2.65 ; 
  • Inside Diameter (MM): 67.31 ; 
  • Outside Diameter (IN): 2.84 ; 
  • Outside Diameter (MM): 72.17 ; 
  • Sealed: No ; 
  • Width (IN): 0.97 ; 
  • Width (MM): 24.82 ; 
MAHLE / CLEVITE : MS2275A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
SEALED POWER : 7242MA Crankshaft Main Bearing
  • Design Feature 2: 3/4 grooved ; 
ENGINETECH : BC208J Crankshaft Main Bearing
GM GENUINE : 89060550 Crankshaft Main Bearing
  • Inside Diameter (IN): 2.64 ; 
  • Inside Diameter (MM): 67.3 ; 
  • Outside Diameter (IN): 2.84 ; 
  • Outside Diameter (MM): 72.17 ; 
  • Sealed: No ; 
  • Width (IN): 0.77 ; 
  • Width (MM): 19.72 ; 
GM GENUINE : 19301213 Crankshaft Main Bearing
  • Outside Diameter (IN): 2.55 ; 
  • Outside Diameter (MM): 64.78 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.205 ; 
  • Shaft Diameter (MM): 56.008 ; 
  • Width (IN): 0.779 ; 
  • Width (MM): 19.8 ; 
MAHLE / CLEVITE : MS2199HXC Crankshaft Main Bearing
MAHLE / CLEVITE : MS2199HX Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
GM GENUINE : 12480252 Crankshaft Main Bearing
  • Grade Type: Regular ; 
  • Inside Diameter (IN): 2.648 ; 
  • Inside Diameter (MM): 67.277 ; 
  • Outside Diameter (IN): 2.841 ; 
  • Outside Diameter (MM): 72.168 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.647 ; 
  • Shaft Diameter (MM): 67.241 ; 
  • Width (IN): 0.98 ; 
  • Width (MM): 24.9 ; 
MAHLE / CLEVITE : MS2273A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
GM GENUINE : 12480253 Crankshaft Main Bearing
  • Grade Type: Regular ; 
  • Inside Diameter (IN): 2.648 ; 
  • Inside Diameter (MM): 67.277 ; 
  • Outside Diameter (IN): 2.841 ; 
  • Outside Diameter (MM): 72.168 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.647 ; 
  • Shaft Diameter (MM): 67.241 ; 
  • Width (IN): 0.742 ; 
  • Width (MM): 18.85 ; 
ITM ENGINE COMPONENTS : 4M2273 Crankshaft Main Bearing
ENGINETECH : BC130J Crankshaft Main Bearing
GM GENUINE : 89017562 Crankshaft Main Bearing
  • Outside Diameter (IN): 2.879 ; 
  • Outside Diameter (MM): 73.14 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.534 ; 
  • Shaft Diameter (MM): 64.366 ; 
  • Width (IN): 0.814 ; 
  • Width (MM): 20.68 ; 
GM GENUINE : 89017563 Crankshaft Main Bearing
  • Maximum Housing Inside Diameter (in): 2.852 ; 
  • Outside Diameter (IN): 2.85 ; 
  • Outside Diameter (MM): 72.54 ; 
  • Width (IN): 0.814 ; 
  • Width (MM): 20.68 ; 
SEALED POWER : 7319MA Crankshaft Main Bearing
  • Part Material: A-Series aluminum ; 
  • Undersize mm: 0.25 ; 
ENGINETECH : BC414J Crankshaft Main Bearing
MAHLE / CLEVITE : MS2206P Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
GM GENUINE : 12648787 Crankshaft Main Bearing
  • Grade Type: Regular ; 
  • Outside Diameter (IN): 2.928 ; 
  • Outside Diameter (MM): 74.38 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.559 ; 
  • Shaft Diameter (MM): 65.008 ; 
  • Width (IN): 0.816 ; 
  • Width (MM): 20.73 ; 
SEALED POWER : 7428MA Crankshaft Main Bearing
  • Part Alert: w/.25MM O/S OD ; 
  • Part Material: A-Series aluminum ; 
  • Undersize mm: 0.050 ; 
ENGINETECH : BC124J Crankshaft Main Bearing
MAHLE / CLEVITE : MS2274A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
ENGINETECH : BC412J Crankshaft Main Bearing
MAHLE / CLEVITE : MS2056A Crankshaft Main Bearing
  • A Steel backed lead free aluminum silicon alloy bearings without overlay. Standard replacement material.: M Steel backed bearings with a Micro-Babbitt lining (a very thin layer of lining which reduces the microscopic deflections that occur to a bearing when loaded and thus increases fatigue life). Solely intended for extreme high-horsepower applications. ; 
  • AL Solid cast aluminum alloy bearings (material designation AL-1) or steel backed bearings with an aluminum alloy lining material designation AL-3, AL-4, AL-5, AL-6). Standard replacement material.: N Narrowed for greater crankshaft fillet clearance. ; 
  • B Steel backed bearings with a conventional babbit lining.: P Steel backed bearings with an intermediate layer of copper-lead alloy and an electroplated lead-tin-copper overlay. Standard replacement material. ; 
  • C Steel backed bearings with a copper-lead lining.: R Indicates that the bearing can be resized to standard. When following a camshaft bearing, indicates that it has extra bore stock in the inside diameter. ; 
  • D Bearing has dowel hole.: S Indicates a set number designation. ; 
  • G Steel backed bearings with a matrix of copper and an infiltrant of lead-tin babbitt. Precision undersizes are not resizable.: V High performance bearing with a lead-indium overlay (on main sets this indicates partial groove). Solely intended for extreme high-horsepower applications. ; 
  • H High performance bearing (on main sets this indicates partial groove). Perform the same as "A" and "P" bearings, but have the ability to carry more load.: VG High performance bearing with a lead-indium overlay and a full annular groove. Solely intended for extreme high-horsepower applications. ; 
  • HG High performance full annular grooved bearing. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: X Bearing has .001” more oil clearance than standard. ; 
  • HT High performance with indentless locating lug. “Full Bore” design. Perform the same as "A" and "P" bearings, but have the ability to carry more load.: XX Bearing has .002” more oil clearance than standard. ; 
  • K TriArmor™ coating applied to the bearing surface, which offers extraordinary protection and lubricity. Enhanced wear characteristics increase bearing life in race engines and high performance street Engines.: W Indicates a part that is a thrust washer (may also be designated upper or lower). ; 
SEALED POWER : 7321MA Crankshaft Main Bearing
  • Part Material: A-Series aluminum ; 
ENGINETECH : BC504J Crankshaft Main Bearing
GM GENUINE : 89017697 Crankshaft Main Bearing
  • Inside Diameter (IN): 2.573 ; 
  • Inside Diameter (MM): 65.36 ; 
  • Outside Diameter (IN): 3.454 ; 
  • Outside Diameter (MM): 87.75 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.499 ; 
  • Shaft Diameter (MM): 63.495 ; 
  • Width (IN): 1.057 ; 
  • Width (MM): 26.87 ; 
GM GENUINE : 89017696 Crankshaft Main Bearing
GM GENUINE : 89017699 Crankshaft Main Bearing
  • Outside Diameter (IN): 2.748 ; 
  • Outside Diameter (MM): 69.8 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.499 ; 
  • Shaft Diameter (MM): 63.495 ; 
  • Width (IN): 0.868 ; 
  • Width (MM): 22.07 ; 
SEALED POWER : 6674M Crankshaft Main Bearing
ENGINETECH : BC1008 Crankshaft Main Bearing
  • Maximum Clearance: 0.0006-0.0013 ; 
  • Maximum Housing Inside Diameter: 2.0493-2.0498 ; 
  • Position: 1-2-3-4-5 ; 
  • Shaft Diameter: 1.8893-1.8897 ; 
  • Shell Part Number: MB5287U/L ; 
  • Wall Thickness: 0.0785-0.0790 ; 
  • Width: 0.669 ; 
SEALED POWER : 7354MA Crankshaft Main Bearing
  • Part Material: A-Series aluminum ; 
ENGINETECH : BC1014 Crankshaft Main Bearing
  • Maximum Clearance: 0.0006-0.0013 ; 
  • Maximum Housing Inside Diameter: 2.0473-2.0478 ; 
  • Position: 1-2-3-4-5 ; 
  • Shaft Diameter: 1.8893-1.8897 ; 
  • Shell Part Number: M5375U/L ; 
  • Wall Thickness: 0.0782-0.0787 ; 
  • Width: 0.661 ; 
ITM ENGINE COMPONENTS : 5M9531 Crankshaft Main Bearing
ITM ENGINE COMPONENTS : 5M9532 Crankshaft Main Bearing
GM GENUINE : 12605155 Crankshaft Main Bearing
  • Grade Type: Regular ; 
  • Outside Diameter (IN): 2.928 ; 
  • Outside Diameter (MM): 74.38 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.667 ; 
  • Shaft Diameter (MM): 67.754 ; 
  • Width (IN): 0.777 ; 
  • Width (MM): 19.75 ; 
GM GENUINE : 12605153 Crankshaft Main Bearing
  • Grade Type: Regular ; 
  • Outside Diameter (IN): 2.928 ; 
  • Outside Diameter (MM): 74.38 ; 
  • Sealed: No ; 
  • Shaft Diameter (IN): 2.667 ; 
  • Shaft Diameter (MM): 67.754 ; 
  • Width (IN): 0.777 ; 
  • Width (MM): 19.75 ; 
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