BD Diesel

BD's design deflects the oil back onto the ring gear and into the pinion gear for cooler longer life. Other differential covers are large and bulky resulting in lubricating oil being flung off the...

BD's design deflects the oil back onto the ring gear and into the pinion gear for cooler longer life. Other differential covers are large and bulky resulting in lubricating oil being flung off the...

Add a stylish look to your front and rear end with a BD Front Diff cover. Made from cast aluminum, BD differential covers have both internal and external fins for extra cooling plus a sleek curved...

BD's design deflects the oil back onto the ring gear and into the pinion gear for cooler longer life. Other differential covers are large and bulky resulting in lubricating oil being flung off the...

Are you looking to dress up your 12-valve 5.9L Cummins motor? Try BDs Cool Covers for the 1988-1998 12V Dodge Cummins. Made from cast aluminum and black powder coated with machined fin tops for a...

Are you looking to dress up your 12-valve 5.9L Cummins motor? Try BDs Cool Covers for the 1988-1998 12V Dodge Cummins. Made from cast aluminum and black powder coated with machined fin tops for a...

High volumes of cool transmission fluid equate to long transmission life. BDs deep aluminum pans increases the oil capacity by 1qt on the 1989-2007 model and 4.5qt on the 2008 68RFE, while aluminum...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

Say goodbye to that dead, laggy throttle pedal feeling and enjoy quicker engine response and acceleration with the BD Power TS Booster. The TS Booster amplifies the signal between the throttle pedal...

Say goodbye to that dead, laggy throttle pedal feeling and enjoy quicker engine response and acceleration with the BD Power TS Booster. The TS Booster amplifies the signal between the throttle pedal...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

If the factory speed limiter is hampering performance at the top end of the track, install a BD Speed Eliminator. Available for Dodge-Cummins and Ford 6.0L PowerStroke applications, the Top Speed...