1989-2018 Cummins Cam Bearing Set Modified Set (PDM-CAM7)

Heavy-duty modified cam bearing set for 1989-2018 Dodge Ram 5.9L and 6.7L Cummins engines. Designed for race and high-output builds running 80+ psi boost or stiff valve springs (95 lb+) where the stock cam bearings load up and wear prematurely.

Comes as a complete 7-piece set sized to require the cam journals to be line-bored and honed before install. That's not a deal-breaker — it's expected on the type of build that warrants these bearings — but factor it into your machine shop bill. Once installed, the modified bearing material and clearance scheme deliver significantly longer life than the OE stock cam bearings under sustained high-load running.

• Heavy-Duty Modified Cam Bearings — Set of 7
• For 1989-2018 Dodge 5.9L and 6.7L Cummins
• Designed for 80+ psi Boost Applications
• Recommended with 95+ lb Valve Springs
• Reduces Camshaft Wear in Race/High-Output Builds
• Part Number: PDM-CAM7

• Block must be line-bored and honed for the cam before these can be installed — not a drop-in replacement for stock bearings.
• For stock-power rebuilds, the OE Cummins cam bearings are the correct choice.