Hamilton Cams

Hamilton Cams Flat Tappet Conversion Kit 19-24 Ram 6.7L Cummins

SKU: 07-cc-24V19+ UPC: 857340008316
Backordered – call for lead time
$3,399.00

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

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This kit replaces the factory hydraulic roller lifters and camshaft in the 2019-2024 Ram 6.7L Cummins with Hamilton's flat tappet design, removing the roller-bearing failure point rather than repairing around it. It runs on factory calibration with no tune, keeps emissions equipment in place, and is SEMA-certified for 49-state street use. Owners report quicker spool, sharper throttle response, lower EGTs and improved fuel economy on otherwise stock trucks.

What's Included

  • Forged 178/208 efficiency camshaft
  • DLC-coated steel tappets
  • Heavy-duty upgraded pushrods
  • Adjustable rocker arms with DLC-coated trunnions and upgraded oiling

Key Features

  • Eliminates the factory roller-bearing lifter failure point
  • No tune required — runs on factory calibration
  • SEMA-certified for 49-state street use
  • All emissions equipment remains in place
  • Complete valvetrain: cam, tappets, pushrods and rockers

Fitment

  • 2019-2024 Ram 2500, 3500, 4500 and 5500 with the 6.7L Cummins

Product Details

  • Brand: Hamilton Cams
  • Manufacturer Part Number: 07-cc-24V19+
  • UPC: 857340008316

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

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California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.