Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
Silverado 2500 HD (Only 1 Remaining)
2003
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
Silverado 2500 HD; Base Model; LS Model; LT Model (Only 1 Remaining)
2004
Silverado 2500 HD (Only 1 Remaining)
2005
(Only 1 Remaining)
2006
(Only 1 Remaining)
2007
(Only 1 Remaining)
6.6L V8 DIESEL Turbocharged
2002
(Only 1 Remaining)
2003
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2004
(Only 1 Remaining)
2005
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
8.1L V8
2002
(Only 1 Remaining)
2003
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2004
(Only 1 Remaining)
2005
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
SILVERADO 2500 CLASSIC
6.0L V8
2007
(Only 1 Remaining)
6.6L V8 DIESEL Turbocharged
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
8.1L V8
2007
(Only 1 Remaining)
SILVERADO 3500
6.0L V8
2002
(Only 1 Remaining)
2003
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2004
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2005
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
6.6L V8 DIESEL Turbocharged
2002
(Only 1 Remaining)
2003
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2004
(Only 1 Remaining)
2005
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
8.1L V8
2002
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2003
(Only 1 Remaining)
2004
(Only 1 Remaining)
2005
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
SILVERADO 3500 CLASSIC
6.0L V8
2007
(Only 1 Remaining)
6.6L V8 DIESEL Turbocharged
2007
(Only 1 Remaining)
8.1L V8
2007
(Only 1 Remaining)
GMC
SIERRA 2500
6.0L V8
2002
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
Sierra 2500 HD (Only 1 Remaining)
2003
Sierra 2500 HD (Only 1 Remaining)
2004
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
Sierra 2500 HD (Only 1 Remaining)
2005
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
6.6L V8 DIESEL Turbocharged
2002
(Only 1 Remaining)
2003
(Only 1 Remaining)
2004
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2005
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
8.1L V8
2002
(Only 1 Remaining)
2003
(Only 1 Remaining)
2004
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2005
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
SIERRA 2500 CLASSIC
6.0L V8
2007
(Only 1 Remaining)
6.6L V8 DIESEL Turbocharged
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
8.1L V8
2007
(Only 1 Remaining)
SIERRA 3500
6.0L V8
2002
(Only 1 Remaining)
2003
(Only 1 Remaining)
2004
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2005
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
6.6L V8 DIESEL Turbocharged
2002
(Only 1 Remaining)
2003
(Only 1 Remaining)
2004
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2005
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2007
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
8.1L V8
2002
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2003
(Only 1 Remaining)
2004
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2005
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)
2006
Spek-Pro(TM) Diesel Pillar Kit; Black Dial Face; Fluorescent Red Pointer; 7 User Selectable Colors LED Lighting; Electric Digital Stepper Motor; 0-35 PSI/2000 Degree F
(Only 1 Remaining)