Product Description
Step up your LMM fueling with a matched 19 LPM reman. The INDUSTRIAL INJECTION 0986435520SE-R1 is a professionally remanufactured Bosch-based injector calibrated for ~20% over stock flow (19 LPM) to support clean power with proper tuning and supply. Built for daily-driven reliability on the 2007.5–2010 6.6L Duramax LMM.
Fitment
- 2007.5–2010 Chevy Silverado / GMC Sierra 2500HD & 3500HD — 6.6L Duramax LMM
What’s Included
- (1) Remanufactured injector — 19 LPM (R1)
- New seals and copper washer (when supplied by manufacturer)
Key Features
- 19 LPM flow (≈20% over) for added headroom with tuning
- OE-grade parts and precise calibration for smooth idle and balance
- Direct bolt-in for LMM rails and lines
Recommended Parts (CPP internal links only)
- Industrial Injection CP3 “Bag of Parts” — 2006–2010 LBZ/LMM
- S&S Diesel NEW LBZ-based CP3 Pump — 2001–2010 LB7/LLY/LBZ/LMM
- AirDog II-5G DF-100 Fuel System — 2001–2010 Duramax
- Shop All Duramax Injectors & Nozzles
Cross-Reference / Alternatives (LMM)
Helpful Notes
- We recommend a quality lift pump and a healthy CP3 to maintain rail pressure with higher-flow injectors.
- Tuning is required to realize power gains and maintain drivability and emissions compliance (where applicable).
FAQ
Is this a direct replacement for LMM?Yes. It installs in the factory LMM rail with OEM lines and connectors.
Do I need a lift pump with 19 LPM injectors?It’s strongly recommended. A quality lift pump helps stabilize inlet supply and supports clean rail pressure under load.
What supporting mods pair best?Healthy CP3 (or upgraded), good filtration, and proper custom tuning. See Recommended Parts above for CPP-carried options.
