Fits 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
2022
Fits 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
4.3L V6
2021
Fits Base Model; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
2022
Fits Base Model; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
6.6L V8
2021
Fits 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
2022
Fits 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
EXPRESS 3500
2.8L L4 DIESEL Turbocharged
2021
Fits 3 door; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
2022
Fits 3 door; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
4.3L V6
2021
Fits 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
2022
Fits 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
6.6L V8
2021
Fits 3 door; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80), Active Brake Control (JL4), Single Rear Wheel (R04)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
2022
Fits 3 door; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80), Active Brake Control (JL4), Single Rear Wheel (R04)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
GMC
SAVANA 2500
2.8L L4 DIESEL Turbocharged
2021
Fits 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
2022
Fits Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Standard Cargo Van; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
4.3L V6
2021
Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
2022
Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
6.6L V8
2021
Fits 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
2022
Fits 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
SAVANA 3500
2.8L L4 DIESEL Turbocharged
2021
Fits 3 door; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
2022
Fits 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
or Extended Passenger Van; Standard Cargo Van; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
4.3L V6
2021
Fits 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
2022
Fits 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
6.6L V8
2021
Fits 3 door; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80), Active Brake Control (JL4), Single Rear Wheel (R04)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)
2022
Fits 3 door; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80)
or 3 door; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6)
or Cutaway Van; 3.42 Ratio (GU6), Positraction Limited-Slip Rear Axle (G80), Active Brake Control (JL4), Single Rear Wheel (R04)
or Cutaway Van; Exc. Positraction Limited-Slip Rear Axle (G80); 3.42 Ratio (GU6), Active Brake Control (JL4), Single Rear Wheel (R04)