BD Diesel USA is a performance-oriented company specializing in high-quality diesel and heavy-duty truck components and upgrades. Their products are engineered to handle high pressure, high temperature, high load, and extended operation, not just occasional use. With years in the field (including intensive hours of idling, towing, and heavy usage), the BD Diesel's engineering and R&D is informed by real use cases.
BD-Built Stock replacement Injectors are OE quality, assembled using OE procedures, and fully calibrated and tested to ensure perfect operation.
Install Time:
- 3 Hours
Warranty:
Parts
24-Months
Note:Â No Hassle warranty Manufacturing and material defects only covered. Cracks caused by high fuel pressure not covered. High Return flow not covered after 12 months on Performance Injectors
Note:
Replaces 0986435521, 0445120042
Replaces GM # 97361355, 97780358, 97780474
Sold individually/each
Emissions:
1715521, 1725521 - This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement Parts included. (EMS:4)
1714521, 1724521 - This product has met EPA's reasonable basis requirements and is legal for sale and use within the jurisdiction of the federal EPA. (EMS:2)
Features:
- Every injector receives a new Bosch nozzle and control valve.
- All Injectors tested and validated on a Bosch 815 test bench. Over 8 operating conditions tested.
- Manufactured by Bosch trained technician
- StockPlus Injectors are precision Calibrated to a flow tolerance of +/-2 percent versus the OEM at +/-5 percent, plus, gives approximately 5hp-15hp.
- Premium Injectors are remanufactured using brand new Bosch OE Nozzle, Solenoid and Control Valve
Installation Notes:
Professional installation is required.
Specifications:
Core Charge: $150.
Series: BD-Built.
EMS Code: 4.
Installation Time: 3 Hours.
Engine Designation: LB7.
Warranty: 24-Months.
Fitment & Application:
- 2004 GMC Sierra 3500 WT
- 2004 GMC Sierra 3500 SLE/SLT
- 2004 GMC Sierra 3500
- 2004 GMC Sierra 2500 HD WT
- 2004 GMC Sierra 2500 HD SLE/SLT
- 2004 GMC Sierra 2500 HD
- 2004 Chevrolet Silverado 3500 WT
- 2004 Chevrolet Silverado 3500 LS/LT/
- 2004 Chevrolet Silverado 2500 HD WT
- 2004 Chevrolet Silverado 2500 HD LS/LT/
- 2003 GMC Sierra 3500 SLE/SLT
- 2003 GMC Sierra 3500
- 2003 GMC Sierra 2500 HD WT
- 2003 GMC Sierra 2500 HD SLE/SLT
- 2003 GMC Sierra 2500 HD
- 2003 Chevrolet Silverado 3500 LS/LT/
- 2003 Chevrolet Silverado 2500 HD WT
- 2003 Chevrolet Silverado 2500 HD LS/LT/
- 2002 GMC Sierra 3500 SLE/SLT
- 2002 GMC Sierra 3500 SL
- 2002 GMC Sierra 3500
- 2002 GMC Sierra 2500 HD SLE/SLT
- 2002 GMC Sierra 2500 HD SL
- 2002 GMC Sierra 2500 HD
- 2002 Chevrolet Silverado 3500 LS/LT/
- 2002 Chevrolet Silverado 2500 HD LS/LT/
- 2001 GMC Sierra 3500 SLE/SLT
- 2001 GMC Sierra 3500 SL
- 2001 GMC Sierra 2500 HD SLE/SLT
- 2001 GMC Sierra 2500 HD SL
- 2001 Chevrolet Silverado 3500 LS/LT/
- 2001 Chevrolet Silverado 2500 HD LS/LT/
| Brand | BD Diesel |
|---|---|
| Part Number | BDD-1715502 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
|

This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/