BD Diesel is your number one manufacture of aftermarket and replacement products for Chevy/GM Duramax powered vehicles. With one of the largest assortments around, BD has the right part to get you going when you are broken down, want to make some improvements or looking for some extra performance. BD Diesel has a huge network of dealers, distributors and installers across North America to get you quick access to what you need for your Duramax to get you traveling down the road again. BD Diesel does not just make products for diesel engines - the BD Power line of products are designed to work on both gasoline and diesel Chevy, GM, Buick and Pontiac powered vehicles.
The Duramax LB7 diesel engine was the first to have the common rail fuel system in North American pick-ups and introduced a who new range of horse power and torque potential. Also introduced was the Allison 1000 transmission that added a new era of drive train dependability. BD has many options to choose from for performance upgrades, add-ons and replacement components including transmissions, fuel system and turbochargers.
BD transmissions are not just a standard rebuild, each transmission is remanufactured with extra improvements to stand up to the higher weights you tow or the extra horsepower you push through it. For those whom push the limits even further, converter and shaft options are available to take on the demand. A range of pressure and lock up controls help prevent slippage, and, flex plate designed to take on the load. A BD transmission and converter were used by Derek Rose during his 2019 UCC winning run! For those whom are looking to build their own unit, we have Build-It kits that include the some of the same parts we use in our own reman assemblies.
Vehicle maneuverability is reduced while in 4WD. When the 2Low Unloc is turned on, you disable the front wheel drive mechanism allowing for full torque to be available to the...
80-watt, 10-inch, 800 CFM universal electric fan. The fan is supplied as a "pusher" fan from factory which will draw air in through the grille of the fan and push...
BD's FleX-Plate is designed to reliably handle up to 1,500 lb-ft of torque. These units are forged billet, precision-balanced and SFI approved for use in race application. Black Oxide coated...
FEATURES 22% more cooling over other designs 200 Micro Extruded passages Large surface area to transfer heat for external air flow cooling Turbulent oil flow design promotes a more complete...
Coolers, providing 22% more cooling over other designs. The 200 Micro Extruded passages provide a large surface area to transfer heat for external air flow cooling while turbulent oil flow...
HOT transmission oil has to be COOLED to keep you on the track. Double stacked cores deliver over 40,000 BTU/HR of cooling and over 350% temperature drop versus the factory...
Not all multi-disc converters are created equal and with BD's ProForce 3D, less is more. Our in-house CNC machined billet cover is designed to prevent warping and improper balancing. With...
No need to locate the correct filter service kit for your BD transmission, get it right from the source! FEATURES Contains both filters needed to service your BD Allison transmission...
HOT transmission oil has to be COOLED to keep you on the track. Double stacked cores deliver over 40,000 BTU/HR of cooling and over 350% temperature drop versus the factory...
BD's exchange valve bodies are modified, tuned and tested to provide optimum performance in towing and performance applications. The end result is improved shift quality, increased clutch holding capacity, reduced...
The stock transmission is designed to handle the output of the stock engine, but not much more. Increase the durability of your drivetrain with a BD transmission. All transmissions come...
South Bend Clutches motivate the shiftless. New and rebuilt clutches ranging from OEM factory specifications to varying degrees of performance and heavy duty for all automotive, truck, and industrial applications!...
Are you a looking to rebuild your own transmission and needing some specialty parts to match your application? BD offers a range of rebuild parts kits featuring the same parts...
BD torque converters feature exclusive performance cast aluminum stators that improve efficiency and durability for better response in stock to higher horsepower applications. Each BD-engineered torque converter features a stamp-forged...