Product Description
Direct-fit replacement reman stock injector for the 6.7L Cummins (2007.5-2012), complete with a new connector tube. Each unit is balanced, tested, and includes new seals for a clean, leak-free install. Backed by a 2-year, unlimited-mileage warranty. Core return required.
Fitment
- 2007.5-2012 Ram 2500/3500 with 6.7L Cummins (common-rail)
- Notes: For stock-output applications. If your truck has previous injector or pump modifications, verify part compatibility by VIN/engine code.
What's Included
- (1) Remanufactured stock 6.7L injector (flow-matched)
- (1) New connector tube
- New O-rings & copper washer
Recommended Parts (CPP Diesel - internal links)
- 6.7L Cummins Injectors, Kits & Accessories (Category)
- Mopar Severe-Duty Fuel Filtration Kit (07.5-12)
- 07.5-12 Fuel System & Components (Category)
- Injector Lines / Install Accessories (6.7L)
- Industrial Injection 21D303 - Set of 6 w/ Tubes (Alt. option)
Helpful Notes
- Always replace high-pressure connector tubes when replacing injectors (included with this unit).
- Maintain proper filtration-dirty fuel is the #1 cause of premature injector failure.
- Follow torque & cleanliness procedures; cap all open lines to prevent contamination.
FAQ
Is tuning required with this injector?No. This is a stock-output reman injector designed as a direct replacement for 2007.5-2012 6.7L Cummins.
Does this include the connector tube?Yes-this part comes with a new connector tube to ensure a proper seal and rail pressure stability.
What is the core policy?A refundable $100 core charge applies. Return an acceptable core within the stated window for full credit. Keep your packaging for the return.
Will this fit Cab & Chassis models?It fits most 2007.5-2012 6.7L applications. Cab & Chassis configurations can vary-verify by VIN/engine code if uncertain.
Specifications for INDUSTRIAL INJECTION 21D304 REMAN FUEL INJECTOR W/ CONNECTOR TUBE - 2007.5-2012 RAM 6.7L CUMMINS
| Brand | Industrial Injection |
| Part Number | 21D304 |
| GTIN | 840256910698 |
| UPC | 840256910698 |
| Engine Compatibility | 2007.5–2012 Dodge Ram 2500/3500 6.7L Cummins |
| Configuration | Remanufactured common rail fuel injector with connector tube; OEM Bosch base; 100% flow tested and calibrated |
| Country of Origin | USA (remanufactured) |
| Core Charge | $150.00 refundable core (added to purchase price) |
| Shipping Method | Standard Ground (UPS/FedEx) |
| Shipping Weight | 3 lb (1.36 kg) |
| Package Dimensions | Approx. 10" × 4" × 3" |
| Prop 65 Warning | This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov. |
