BDD Transmissions

Product Details

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 Abbotsford, British Columbia, Canada, BD's state-of-the-art facility covers 65,000 square feet, and employs 60 plus highly-trained individuals. The BD name became recognized in 1989, when the company introduced the first exhaust brake for the burgeoning diesel pick-up truck market. BD's roots, however, actually date back to 1972, when Valley Fuel Injection, Ltd. first opened its doors. Today, Valley Fuel Injection and BD Diesel Performance are one, with eight specialty divisions that focus on diesel power train components: Fuel Injection Calibration Department, Exhaust Brake Manufacturing, Electronic Circuit Design and Assembly, Transmission and Torque Converter Design and Remanufacturing, Turbocharger Design, Installation and Research and Development. BD's comprehensive approach to the diesel performance aftermarket ensures not only quality products, but educated dealers and satisfied customers. Thank you for your interest in BD Diesel Performance!

The 66RFE transmission is plagued by many of the same component failures as its bigger sibling, the 68RFE. This includes valve body cross-leaks, a worn SSV bore, and Overdrive (OD) clutch failure. The BD Roadmaster 66RFE transmission addresses these issues with an upgraded valve body, featuring a billet steel-sleeved SSV bore for leak-free, reliable valve operation, and a gasketed separator plate that prevents cross-leaks from robbing OD clutch pressure. Combined with a line pressure booster and a ProForce torque converter, the Roadmaster 66RFE transmission is a reliable upgrade for stock or mildly upgraded 5.7L/6.4L HEMI equipped Ram 2500 and 3500 series trucks.

• Deep sump pan (2 more qts of oil), extends the lifespan of your oil and improves cooling performance
• Line Pressure Booster Kit for improved clutch holding capacity at higher towing loads (150psi)
• Billet spring retainer, 4C to improve clutch apply engagement & disengagement
• Upgraded SSV in the valve body to reliably maintain operation without leaks
• Thicker torque converter lockup friction material for increased durability
• Fully remanufactured with new seals, bearings, bushings, and O-rings
• Upgraded valve body gasketed separator plate to prevent cross-leaks
• New frictions and steels to minimize clutch slip
• BD PROFORCE TORQUE CONVERTER:
• prevent premature failure
• TRANSMISSION: