BD Diesel 1714521 StockPlus Fuel Injector Duramax LBZ 6.6L 2006-2007

The BD Diesel 1714521 BD-Built Duramax LBZ StockPlus Injector is a premium remanufactured fuel injector designed specifically for 2006-2007 GM Duramax LBZ 6.6L engines. Built to exceed OEM specifications, this injector is assembled by Bosch-trained technicians following strict Bosch procedures and features all-new critical components including genuine Bosch solenoid, nozzle, and control valve.

Key Features:

• StockPlus calibration delivers 5-15 additional horsepower over stock while maintaining reliability
• Precision flow tolerance of +/-2% versus OEM standard of +/-5% for consistent performance
• Every injector fitted with brand new Bosch nozzle, solenoid, and control valve
• Fully tested and validated on Bosch 815 test bench across 8+ operating conditions
• Direct replacement for Bosch 0986435521, 0445120042 and GM part numbers 97361355, 97780358, 97780474
• 24-month parts warranty coverage

Application: This injector is engineered for Chevrolet Silverado and GMC Sierra trucks equipped with the 6.6L Duramax LBZ engine (2006-2007 model years). Approximate installation time is 3 hours. Sold individually.

Emissions Compliance: This product meets EPA reasonable basis requirements and is legal for sale and use within federal EPA jurisdiction (EMS:2).

Warranty Note: 24-month warranty covers manufacturing and material defects only. Cracks caused by high fuel pressure and high return flow after 12 months on performance injectors are not covered.