2006-2010 Chevy/GMC 6.6L Duramax LBZ/LMM Remanufactured CP3 Injection Pump — Bosch 0 986 437 332
$1,267.04
Bosch Remanufactured CP3 Injection Pump — 2006-2010 Duramax LBZ/LMM
Factory-remanufactured by Bosch for the 6.6L Duramax LBZ and LMM — covering the 2006-2010 model years. This single CP3 pump serves both engine codes, making it one of the most versatile Duramax injection pumps available.
What’s Included
- Bosch remanufactured CP3 injection pump
- New fuel pressure regulator (MPROP/metering unit)
- Mounting O-ring
Specifications
| Pump Type | Bosch CP3 (Common Rail 3rd Generation) |
| Bosch Part # | 0 986 437 332 |
| OEM Cross-Reference | 0 445 020 037, 0 445 020 105, GM 97361351, 97780161, 8973613516 |
| Max Pressure | 23,000 PSI (1,600 bar) |
| Condition | Bosch Remanufactured — OEM certified |
| Weight | ~19 lbs |
Vehicle Fitment
- 2006 Chevy Silverado / GMC Sierra 2500HD/3500 6.6L Duramax LBZ (VIN D)
- 2007 Chevy Silverado / GMC Sierra 2500HD/3500 Classic 6.6L Duramax LBZ (VIN D)
- 2007.5 Chevy Silverado / GMC Sierra 2500HD/3500 6.6L Duramax LMM (VIN 6, new body style)
- 2008 Chevy Silverado / GMC Sierra 2500HD/3500 6.6L Duramax LMM
- 2009 Chevy Silverado / GMC Sierra 2500HD/3500 6.6L Duramax LMM
- 2010 Chevy Silverado / GMC Sierra 2500HD/3500 6.6L Duramax LMM
- 2006-2009 Chevy Kodiak / GMC TopKick 6.6L LBZ/LMM
LBZ vs LMM — Same Pump
Despite being different engine codes with different emissions calibrations, the LBZ and LMM use the same CP3 injection pump. The LBZ is identified by VIN code “D” and the LMM by VIN code “6”. This Bosch reman fits both.
About Valley Fuel Injection
We’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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