1.45 Inch Cast Tappet Set for 1989-2018 Dodge Ram 5.9L/6.7L Cummins - Hamilton Cams

Upgrade your valvetrain with these 1.45 Inch tappets, specifically designed to fit all 1989-2016 Dodge Cummins engineswithout interfering with the 12V fuel pump eccentric. By increasing the tappet diameter from the older 1.1 Inch standard, you gain more surface area - promoting significantly better lobe life even when running today's lower-zinc oils. Whether you're pushing for extra power or simply looking to enhance engine longevity, these 1.45 Inch Tappets offer superior wear resistance and extended camshaft life - making them an essential upgrade for your Dodge Cummins.

Features and Benefits:

• Broad Compatibility: Suitable for 12V, 24V, and common-rail Cummins platforms from 1989 through 2016.
• No Eccentric Interference: Engineered to clear the 12V fuel pump eccentric for hassle-free installation.
• Wider Lobe Contact: With a larger 1.45 Inch tappet face, these components reduce wear and extend camshaft life.
• Modern Oil Friendly: Higher surface area mitigates the challenges posed by low-zinc oils, preserving crucial valvetrain integrity.

Details:

• Sold As: Set
• Universal: No
• Vehicle Type: Truck
• Liter: 5.9L, 6.7L
• Fuel Type: Diesel
• Valve: 12-Valve, 24-Valve
• Material: Cast
• Diameter: 1.45 Inch

Fitment Notes:

• Fitment: 1989-2007 Dodge Ram 5.9L Cummins and 2007.5-2018 Ram 6.7L Cummins flat-tappet engines using compatible cast camshafts.

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