Performance 6.6L 2006-2007 LBZ Duramax Injectors50%over-0986435521-R4 Truck Brand:CHEVROLET/GMC Provides the ability to recalibrate

Provides the ability to recalibrate the speedometer for wheel/tire changes

Part Number: 33-186009  Price includes applicable core fee

Aluminum and stainless components plus weatherproof electrical connectors to prevent corrosion

Part Number: 1047511

These turbochargers spool like stock

Performance 6.6L 2006-2007 LBZ Duramax Injectors50%over-0986435521-R4 Truck Brand:CHEVROLET/GMC Provides the ability to recalibrateIndustrial Injection Performance reman Injectors are the pinnacle of what you should expect out of new set of injectors. Each set of injectors are brought in direct from Bosch and then engineered at our facility using extrude hone processes to perfectly balance and match the set. This extensive calibration process is performed to guarantee our customers the smoothest and most reliable injectors the diesel industry has ever seen. FEATURES: Smooth Clean