Product Description
Turn your 2013-2018 6.7L Cummins into a track threat. The Industrial Injection 0986435621SE-R5 is a Bosch-authorized reman Race 5 (R5) common-rail injector rated at ~350 HP/152% over stock. Each unit is built, calibrated, and flow-matched for consistent fueling under high boost, and arrives ready to install.
Competition use only where permitted by law.
Fitment
- 2013-2018 RAM 2500/3500, 6.7L Cummins (ISB), common-rail
- Direct-replacement style injector; one (1) injector per quantity
What's Included
- (1) Remanufactured Bosch-based R5 injector (0986435621SE-R5)
- New copper crush washer & O-rings
Recommended Parts (Internal CPP Links)
- Injector Feed Tubes (set) - 2003-2018 Cummins
- 6.7L Cummins Injectors, Kits & Accessories
- Mopar 68157291AA Engine-Bay Fuel Filter (2013-2024)
- Mopar 68197867AB Chassis Fuel/Water Separator (2013-2018)
- AirDog 4G FP-100 Lift Pump (04.5-18 Cummins)
Helpful Notes
- R5 injectors demand adequate low-pressure supply (lift pump) and clean filtration. Pair with a quality air/fuel separation system and fresh filters.
- ECU calibration is required to fully realize power and keep rail pressure/driveability in check.
- Return acceptable cores promptly to avoid core fees.
FAQ
Is tuning required with R5 (152% over) injectors?Yes. Custom calibration is strongly recommended to manage pulse width, timing, and rail pressure for drivability and reliability with 152% over injectors.
Do I need new feed tubes when replacing injectors?Best practice is to replace feed tubes to ensure a perfect sealing surface and prevent contamination. See our recommended CPP feed tubes.
What fuel system upgrades are recommended?A lift pump such as the AirDog 4G FP-100 and fresh engine-bay fuel filter and chassis filter are strongly recommended.
Is this injector street legal?No. This is a competition-only part. It is not legal for use on emissions-controlled vehicles operated on public roads.
| Specifications for INDUSTRIAL INJECTION 0986435621SE-R5 | |
|---|---|
| Brand | Industrial Injection |
| Part Number | 0986435621SE-R5 |
| GTIN | Not specified by manufacturer |
| UPC | Not specified by manufacturer |
| Engine Compatibility | 2013–2018 RAM 2500/3500, 6.7L Cummins (ISB), common-rail |
| Configuration | Reman R5 (Race 5) common-rail injector – ~350 HP / ~152% over stock |
| Country of Origin | Not specified |
| Core Charge | $100 (per injector; refundable upon acceptable core return) |
| Shipping Weight | ≈ 1.7 lb each (boxed) |
| Package Dimensions | 11" × 5" × 3" (each injector) |
| Shipping Method | Ground / Small Parcel (Free Shipping eligible) |
| Prop 65 Warning | WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Learn more. |
