Set of 6 springs that can be used on either the exhaust or intake valves in 12-valve 5.9L Cummins engines; Replacement exhaust valve springs to allow for 60psi of back pressure with Exhaust Brakes; Heavy-duty intake valve springs for high RPM P7100 kits or performance camshaft applications; If installing an Exhaust Brake and P7100 Kit at same time, 2 sets of springs required
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1989-1993 |
Dodge |
D250 |
Base |
| 1989-1993 |
Dodge |
D350 |
Base |
| 1994-1998 |
Dodge |
Ram 2500 |
Base |
| 2003,2005 |
Dodge |
Ram 2500 |
Laramie |
| 2003-2005 |
Dodge |
Ram 2500 |
SLT |
| 2003-2005 |
Dodge |
Ram 2500 |
ST |
| 1994-1998 |
Dodge |
Ram 3500 |
Base |
| 2003-2005 |
Dodge |
Ram 3500 |
Laramie |
| 2003-2005 |
Dodge |
Ram 3500 |
SLT |
| 2003-2005 |
Dodge |
Ram 3500 |
ST |
| 1989-1993 |
Dodge |
W250 |
Base |
| 1989-1993 |
Dodge |
W350 |
Base |