2004.5-2005 Chevy/GMC 6.6L Duramax LLY Remanufactured CP3 Injection Pump — Bosch 0 986 437 308
$ 98.68
- Bosch Remanufactured CP3 Injection Pump — 2004.5-2005 Duramax LLYFactory-remanufactured by Bosch for the 6.6L Duramax LLY — the second-generation Duramax that introduced the variable geometry turbo. This CP3 restores full fuel delivery performance to your LLY-equipped truck.What’s IncludedBosch remanufactured CP3 injection pumpNew fuel pressure regulator (MPROP/metering unit)Mounting O-ringSpecificationsPump TypeBosch CP3 (Common Rail 3rd Generation)Bosch Part #0 986 437 308OEM Cross-Reference0 445 020 030, GM 97303762, 97780091Max Pressure23,000 PSI (1,600 bar)ConditionBosch Remanufactured — OEM certifiedWeight~19 lbsVehicle Fitment2004.5 Chevy Silverado / GMC Sierra 2500HD/3500 6.6L Duramax LLY (VIN code 2)2005 Chevy Silverado / GMC Sierra 2500HD/3500 6.6L Duramax LLY (VIN code 2)LLY IdentificationThe LLY Duramax is identified by VIN code “2” in the 8th digit. The LLY was produced from mid-2004 through 2005 and uses a different CP3 calibration than the earlier LB7 or later LBZ. Make sure you’re ordering the correct pump for your VIN code.About Valley Fuel InjectionWe’re a Bosch-authorized, Alliant Power dealer with 45 years of diesel fuel injection experience. Call us at (530) 668-0818.

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