BD Diesel Roadmaster Transmission ProForce Converter

The BD Diesel Roadmaster line pairs a remanufactured, upgraded automatic transmission with a matched BD ProForce torque converter. It gives diesel truck owners a complete drivetrain replacement for towing, hauling, daily driving and increased engine power. Instead of installing another stock-spec unit, you get a transmission and converter engineered to work together.

Key Features:

• Upgraded internals: Revised valve-body and hydraulic modifications increase line pressure and clutch holding capacity to reduce slip and wear under load.
• Deep-sump aluminum pan: The BD deep transmission pan adds fluid capacity, which helps control operating temperatures during towing and heavy use.
• Matched ProForce torque converter: The converter is built for strong, reliable lockup. Depending on the application, it has a billet cover, upgraded clutch material or a rebuilt stator.
• Reinforced wear points: Depending on the transmission, BD adds upgraded components in areas where factory units are known to wear. Examples are revised drums, billet hubs, new clutches and steels, and strengthened clutch packs.
• Complete package: The transmission and converter are supplied together, so you don't have to source the components separately.

Roadmaster packages are offered for a range of popular diesel truck transmissions. They suit owners replacing a worn or failing factory transmission and owners who want added durability and OE-like drivability under demanding workloads.