Description
LML CP3 Conversion Kit with Re-Calibrated Pump and Complete Install Gasket Kit, Duramax | 2011 - 2016
Replace the factory CP4 fuel injection pump on your 2011-2016 6.6L LML Duramax with this comprehensive CP3 Conversion Kit. Designed as a preventative upgrade or replacement for a failed CP4 that has not damaged the fuel rails or injectors, this kit includes a new S&S modified CP3 pump, fuel lines, installation components, and required seals and gaskets.
The CP3 pump is recalibrated to match the factory LML CP4 fuel curve, allowing installation without additional tuning. This kit is EPA approved and provides a complete solution for converting the factory CP4 fuel system to a CP3 pump.
Product details
- New S&S modified CP3 fuel injection pump
- Replaces the factory CP4 fuel injection pump
- Recalibrated to match the stock LML CP4 fuel curve
- No tuning required
- EPA approved
- Includes fuel lines and installation components
- Can be used following a CP4 failure if the fuel rails and injectors were not damaged
- CARB CP3 pump
Fitment / application
LML CP3 Conversion Kit with Re-Calibrated Pump and Complete Install Gasket Kit, Duramax | 2011 - 2016
Confirm year, engine, transmission or axle configuration before ordering.
Manufacturer product reference: Specifications and fitment.
