BD Diesel

A drop-in stock installation, stock looking replacement that is anything but stock! The larger Ballistic billet compressor wheel and our exclusive turbine profile results in reduced backpressure and...

BD Diesel's OE quality stock replacement "Plus" injectors are assembled with the same exacting standards as our highest performance injectors, using OE procedures and fully calibrated and tested to...

BD Diesel 13-18 Dodge Ram 3500-5500 Cummins Aisin ProForce Torque Converter

This transmission is designed to handle the output of the stock engine but with a proprietary hardened billet K2 hub to eliminate the primary failure point of the transmission. An upgraded valve body...

This transmission is designed to handle the output of the stock engine but with a proprietary hardened billet K2 hub to eliminate the primary failure point of the transmission. An upgraded valve body...

This transmission is designed to handle the output of the stock engine but with a proprietary hardened billet K2 hub to eliminate the primary failure point of the transmission. An upgraded valve body...

BD Diesel's OE quality stock replacement injectors are assembled with the same exacting standards as our highest performance injectors, using OE procedures and fully calibrated and tested to ensure...

All in one kit for doing an injector install on a 6.7L Cummins engine. Includes BD-Built stock replacement injectors (6), injector lines (6), and Bosch fuel injector supply tubes (6). Injectors are...

All in one kit for doing an injector install on a 6.7L Cummins engine. Includes BD-Built stock replacement injectors (6), injector lines (6), and Bosch fuel injector supply tubes (6). Injectors are...

BD Diesel 13-18 RAM 3500/4500/5500 6.7L Cummins Cab & Chassis Exhaust Manifold Kit

BD Diesel 13-18 RAM Cummins 6.7L Screamer Turbo Manifold Package

Provides up to 150 retarding horsepower throughout the engines RPM Range. BD's exclusive Variable Orifice Technology. Adjustable pressure regulation, Pneumatic spring loaded cylinder. BD's solid,...

Provides up to 150 retarding horsepower throughout the engines RPM Range. BD's exclusive Variable Orifice Technology. Adjustable pressure regulation, Pneumatic spring loaded cylinder. BD's solid,...

BD Diesel 13-24 Dodge/RAM AISIN AS69RC Deep Sump Transmission Pan

BD Diesel 14-18 GM 6L80 Cooler Bypass Kit