Dynomite Diesel Remanufactured Replacement CP3 Injection Pump 04.5-05 GM 6.6L Duramax LLY

If you are in need of a replacement CP3 pump in your LLY Duramax, look no further than Dynomite Diesel. The same quality that goes into the performance line from Dynomite Diesel is used on their stock replacement parts. This remanufactured CP3 is a direct replacement for the factory pump. Each CP3 pump comes complete with a new fuel pressure regulator and is ready to install right out of the box.