D&J Precision Machine manufactures our tool steel wrist pins in-house at our facility in the United States, using the highest quality materials. Leveraging years of experience in high-performan...
Unleash Airflow – Clean Up Your Intake – Upgrade with Precision
Ditch that restrictive factory grid heater and let your 5.9L Cummins breathe! The Bean Machine Grid Heater Delete Block is precision-...
When pushing your engine beyond 4,500 RPM—especially with a high-lift camshaft—our Performance Valve Spring Retainers are a must. Engineered to withstand intense valvetrain stresses, these retainer...
Serious power requires a serious damper. Protect your trucks engine with the technology preferred by heavy duty diesel OEMs. Superior viscous damper design controls harmful torsional vibration acro...
These billet bridges are precision-machined components engineered to significantly increase rigidity in the most critical areas of your valvetrain. Compared to stock components, they are approximat...
Upgrade or replace your leaking heater core feed and return hoses on your 1998.5-2002 5.9L VP Cummins with our high temperature silicone hose kit. Includes both the coolant feed and coolant return ...
