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CAMSHAFTS

2013–2018 Ram 6.7L Cummins Camshafts

Dial in your 6.7L’s powerband with performance and OE camshafts for 2013–2018 Ram Cummins. From daily towing to competition builds, CPP Diesel carries proven grinds and supporting valvetrain parts for reliable power, lower EGT, and clean spool-up.


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Why Choose CPP Diesel?

  • Camshaft options tested for real-world towing, street, and race use
  • Matched valvetrain components for proper control and durability
  • Fast shipping and responsive diesel tech support
  • Secure checkout and competitive pricing

Helpful Notes

  • Verify your VIN/ESN before ordering; some parts vary by build date and calibration.
  • Pair cam upgrades with appropriate valve springs and pushrods for best results.
  • Always set lash after re-torquing the head and following cam break-in procedures.

Frequently Asked Questions

Which cam profile is best for towing on a 6.7L Cummins?

Mild street/tow grinds (e.g., 178/208 or similar) broaden low-mid torque and help reduce EGT without sacrificing drivability.

Do I need upgraded springs with a performance cam?

Yes, most performance cams require matched valve springs to control lift/accel and prevent float—especially with higher boost and RPM.

Will 98.5–18 pushrods work on my 2013–2018 truck?

Yes. 98.5–18 24V pushrods cover 5.9L/6.7L 24-valve applications, including 2013–2018 6.7L Cummins.

What else should I replace during a cam swap?

Inspect/replace tappets, thrust plate, cam gear, front seal, and single-use fasteners. Check timing cover & gasket condition.

Can a cam help spool a larger turbo?

Appropriate cam timing can improve cylinder fill and drive pressure balance, aiding spool and overall efficiency with bigger turbos.