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S&S Diesel Motorsport No Tuning Required RAM 19’-20’ CP3 Conversion Kit – RAM-CP3-NOTUNE

S&S Diesel Motorsport No Tuning Required RAM 19’-20’ CP3 Conversion Kit – RAM-CP3-NOTUNE

Regular price $2,700.00 USD
Regular price Sale price $2,700.00 USD
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Cummins has a trust-worthy reputation for rock-solid durability and worry-free performance. The latest generation 6.7 L Cummins reinforces that reputation with a CGI block, stronger crankshaft, redesigned connecting rods, and 2,000 bar fuel system. The one chink in the newly revised armor is the Bosch CP4.2 high pressure pump. In contrast to Cummins, it has a bad reputation for premature failure and destroying the entire high-pressure fuel system with fine metal debris, when does.

Many years of engine and fuel system development experience at Cummins compelled our design team to create a refined solution around the bullet proof Bosch CP3 pump, that has a more befitting reputation. As the base component for our high-pressure pumps, the CP3 has proven to withstand extreme pressure, extreme RPM, and extreme environmental conditions, making it the preferred hardware for the S&S 2019-2020 RAM durability solution.

At the heart of the S&S Diesel Motorsport No Tuning Required 2019-2020 RAM CP3 Conversion Kit is a brand-new Bosch CP3NH base pump that is internally modified for improved durability, high speed performance, and tuning-free rail pressure control. The ultra-reliable CP3 is combined with OE-grade components for a truly refined kit that looks as if it had come out of the Cummins Mid-Range Engine Plant in Columbus, IN.

The next generation 6.7 L Cummins features many design improvements that make it an excellent choice for competition builds, including a front cover that over-drives the pump at a 1.5:1 ratio. To take advantage of this feature, S&S is offering kits with high-speed optimized competition pumps. Higher pump speed equals higher output, yet there are RPM limits for each size pump.

S&S Diesel Motorsport CP3 Conversion Kit Features:

  • No calibration needed.
  • Direct drop in for 2019-2020 RAM with Cummins
  • CARB OE Pending
  • Improved durability over stock CP4.2
  • High-speed optimized pump for 1.5 x engine RPM overdrive
  • OE-quality injection molded ECU mount
  • OE-style quick-connect fittings and braided supply line.
  • Autofrettage high-pressure fuel line
  • Brand new latest generation Bosch CP3NH base
  • Proprietary drive gear and pilot preinstalled on CP3.


Shipping Restrictions: This part is NOT available to ship to the state of California.

Prop 65:  WARNING: Cancer & Reproductive Harm

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