Product Description
The BD Diesel 1714521 BD-Built Duramax LBZ StockPlus Injector is a precision remanufactured fuel injector engineered for the 2006-2007 Chevy/GMC 6.6L Duramax LBZ. Assembled using OE procedures with new Bosch nozzles, control valves, and precision calibration, it offers superior fuel delivery and reliability along with a small performance edge over typical stock replacements.
These StockPlus injectors are calibrated to a tighter flow tolerance than OEM (±2% vs ±5%) and are validated on a Bosch 815 test bench, ensuring consistent operation under a range of conditions. Sold individually, each injector supports improved drivability and fuel efficiency with up to approximately 5–15 additional horsepower compared to baseline stock patterns.
Fitment
- 2006-2007 Chevy Silverado 2500/3500 HD – 6.6L Duramax LBZ
- 2006-2007 GMC Sierra 2500/3500 HD – 6.6L Duramax LBZ
- Direct stock replacement or performance plus replacement
- Sold individually
Key Features & Benefits
- OE-quality remanufactured injector with new Bosch components
- Precision flow calibration calibrated tighter than OEM
- Tested on industry-standard Bosch equipment
- Installed like OE injector with core exchange terms
- 24-month parts warranty
Cross-Reference & Compatible BD Diesel Products (BD DIESEL ONLY)
Pair this injector with other BD Diesel fuel system components for a full engine service. Only links to BD Diesel products on cppdiesel.com are included for guaranteed compatibility.
- BD DIESEL 1050165 FUEL INJECTOR LINE SET – Fuel injector line set (example BD Diesel related item)
Is this injector a direct OE replacement?
Yes, this injector is designed to match or slightly exceed OEM characteristics with precise calibration and Bosch-based remanufacturing.
Is a core return required?
Yes. A core charge applies and your original injector must be returned under the core policy.
Does this injector offer performance benefits?
StockPlus calibration offers flow tighter than OEM standards and can provide a nominal gain in horsepower and performance consistency.
Specifications for BD DIESEL PRODUCTS 1714521
| Specification | Details |
|---|---|
| Brand | BD Diesel |
| Part Number | 1714521 |
| Compatible OEM Part | 0986435521 |
| UPC | 990011407427 |
| GTIN | Not available |
| Shipping Info | Approximately 10″ × 4″ × 4″; free ground shipping (where available) |
| Prop 65 | California Proposition 65 Warning |
