DieselFuelInjPmpCnvK

Go back to a simpler time, when things worked and you could rely on your Cummins fuel system. Since the introduction of the common rail fuel system in 2003, all Dodge 5.9L/6.7L Cummins Rams were equipped with a reliable Bosch CP3 high pressure fuel pump. Then in 2019, Cummins made major changes and switched to a Bosch CP4.2 pump which has seen its share of problems in the GM and Ford Applications. Due to the CP4s lower volume output, Cummins had to increase the drive ratio of the pump and turn it faster to keep up with fuel demand! The CP4 is also susceptible to catastrophic failure. When disaster strikes, the entire fuel system requires replacement after metal debris from the failed pump spreads throughout. Cleaning the tank, replacing lines and injectors, and, of course a new pump can end up costing you in excess of $10,000 in repairs! Prevent a costly failure, increase power and add durability by backdating your Cummins to a CP3 with a conversion kit from BD Diesel. This kit comes with everything you need for install, and does not require tuning! Kits are available with or without a stock CP3 pump, and, is also available with a high performance R900 Stroker pump.

Additional Information

Venom CP3 Conversion Kit; w/Standard Pump;

Part Type

Diesel Fuel Injector Pump

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• Comes With Stock Duramax Style CP3 Pump
• CP3 Pumps 25 Percent More Volume Than CP4
• CP3 pumps 25% more volume than CP4
• EPA Complaint
• EPA compliant
• No Core Charge
• No Tuning Required
• Replaces CP4 Injection Pump With Reliable CP3 Pump

Special Note for Dodge Ram (Classic/DT/DS)

Since Dodge/Ram manufacturered concurrent Ram 1500, 2500 & 3500 models on both new and old body designs, please ensure you select the parts to suit the correct submodel. The year alone may not always be a reliable way to verify your submodel in the case of some Rams, so we encourage you to double check if you have the Classic, or the new shape when making orders for parts that are not the identical between both styles.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions
2.	Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information