Hamilton Cams 07-CC-24V19+ Flat Tappet Conversion Kit, 2019-2024 6.7L Cummins

Hamilton Cams 07-CC-24V19+ Flat Tappet Conversion Kit For 2019-2024 6.7L Cummins replaces the problematic factory hydraulic roller lifters and camshaft to a reliable flat tappet. Flat tappets were used in 1989-2018 5.9L/6.7L Cummins engines and are proven to be a reliable design. This kit is 49 state certified. Hamilton is confident it would pass CARB testing, but they don’t do business in California. This kit will fit and is emission certified for all Ram 2019-2024 2500 and 3500 diesels not in California. People have noticed an increase in spool up and throttle response, fuel economy gains and EGT reductions, all on stock vehicles with OEM tuning and all emission equipment present. We highly recommend lubing the camshaft with 2 bottles of 07-C-001 OR 40-1900 engine pro zinc additive upon installation.


Includes:

➡ 178/208 Forged Camshaft
➡ DLC Coated Steel Tappets
➡ Upgraded Pushrods
➡ Adjustable Rocker Arms With DLC Coated Trunnions


Features:

➡ Direct-Fit Replacement As An Upgrade
➡ Maintains Factory Fit & Performance
➡ Constructed From High Quality Materials

Installation Notes:

➡ If You've Had Your Block Or Head Surfaced, Please Call To Verify Fitment

➡ Intake Valve Lash Is .010" | Exhaust Valve Lash Is .020"

➡ We Highly Recommend Purchasing The DNR Customs Removal Tray With Complete Removal/Install Kit for 19+ Cummins

➡ On some 2019 year models, there could be a casting flaw that needs to be machined to allow tappet fitment. We have only seen one so far: Engine will need to be removed and slight machining or grinding is need to clearance. If this is not an option, we will converse with the manufacture to come up with a solution for you

➡ We Recommend Using Schaffer's 700 15W40 Diesel Engine Oil In Warm Climates And Schaeffer's 9000 Series 5W40 For Cold Weather Operation

Information On The Kit Components:

At Hamilton Cams the slogan is “innovation slightly faster than imitation” because we are copied…. a lot. Because of this, wanted to inform you about the benefits of our kit. We hope they earn your business. When you buy this kit, you are leaning on decades of research and a dedicated team of engineers and suppliers. This cam kit is the result of thousands of camshafts, thousands of dyno tests and tens of millions of miles our cams have run.

All of our 178-208 steel cams are formed via forging. This provides even tighter grain structure and a halo of grain that mimics a shell on the exterior of the cam that provides additional strength and better longevity. Most steel cams are usually not forged but made from bar stock which has a less homogeneous grain structure. Our tappets are Gas carburized, then polished and DLC coated for longevity. If it is not DLC coated, beware. The pushrods have over 3500Lbs of buckling force compared to around 1800lbs for the OEM pushrods. This reduces deflection at higher cylinder pressures and keeps valve timing where it was designed. The rocker arms are a high-quality casting with Gas carburized ball and foot and a DLC coated trunnion. OEM trunnions gall and are a point of a lot of friction. This kit is certified for 49 state compliance due to our SEMA Certification testing.


THIS PRODUCT CANNOT BE SHIPPED TO CALIFORNIA