PacBrake 4 In. Mounting Group C11400

6-60lb Intake or Exhaust Valve Springs 94-98 12 Valve Dodge 5.9L CumminsCan be used on the intake side or the exhaust side. The seat pressure on thes..

KEY FEATURES:Delivers a rich, mellow exhaust note Installs with common hand tools Can improve fuel economy by 1-2 mpg Boosts torque and horse..

These heavier coil springs replace the stock governor coil springs to safely allow the engine to reach higher RPMs, so there is no momentum loss when ..

The AFC Spring Kit allows you to achieve a good compromise of minimal smoke under acceleration with responsiveness. Kit Includes- Medium and light AFC..

5.9L 24 Valve Cummins 6BT Oil Pump This pump will bolt right into a 12 valve truck and is a higher volume pump than the stock 12 valve pump, providin..