BD Diesel 2001-2004 Chevy Duramax LB7 Premium Performance Plus Injector (0986435502)

BD Diesel has been a well-known name in the performance diesel world since 1989, starting with the first exhaust brake for diesel trucks. They focus on diesel powertrain components, and these Premium Performance Plus injectors are built with that expertise. If you're working on a 2001-2004 Chevrolet Silverado 2500 HD or 3500, or a GMC Sierra 2500 HD or 3500 with the Duramax LB7 engine, these injectors are a solid option to consider.

These injectors are assembled using Bosch procedures and are fully calibrated and tested to ensure they work right. They come with brand new Bosch solenoids, nozzles, and control valves. Each injector is precisely calibrated to a flow tolerance of +/-2% versus the OEM's +/-5%, meaning you get more consistent fuel delivery. They are tested on a Bosch 815 test bench, checking over eight operating conditions to make sure they perform as expected.