BD-Built Duramax LBZ Premium StockPlus Injector (0986435521) Silverado/Sierra 6.6L 2006-2007 BD Diesel Ford/ Ford Excursion " Significant friction increase protects your

Significant friction increase protects your flexplate from slipping

Replaces OEM 3C3Z9431AB

Trucks lifted more than 3-inches will require sway bar offset spacer which is typically included in most lift kits

Part Number: 0986435621SE-R1

Part Number: FPE-CTDT-KIT

BD-Built Duramax LBZ Premium StockPlus Injector (0986435521) Silverado/Sierra 6.6L 2006-2007 BD Diesel Ford/ Ford Excursion " Significant friction increase protects yourBD Built Stock Premium replacement Injectors are assembled using Bosch procedures and fully calibrated and tested to ensure perfect operation. Built with new Bosch solenoids, nozzles and control valves. 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: No Hassle Warranty Manufacturing and material defects