BDD Transmissions

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!

Fully remanufactured transmission featuring the BD Valve Body! The BD Valve Body has many modifications to improve shift quality and extend transmission life. The valve body is equipped with a new heavy-duty governor pressure solenoid as well as an upgraded pressure transducer kit with twice the burst pressure as stock. The RoadMaster transmission also includes a deep sump oil pan for increased fluid capacity and cooling. Every 48RE RoadMaster transmission comes packaged with a BD ProForce Torque Converter.

Upgraded governor pressure transducer (47RE/48RE) - Twice the burst pressure than stock

BD Diesel 03-04 Dodge 48RE Transmission & Converter Roadmaster Package (2WD)

BD RoadMaster Dodge 48RE Transmission & Converter Package - 2003-2004 2wd

Roadmaster Transmission Kit; 48RE Transmission; Incl. Converter Package;

Torque Converter: Enhanced Stall - Street/Towing applications

BD deep sump oil pan with magnetic drain plug

Cooler line case saver in every transmission

Lower rpm response than the stock converter

Torque multiplying cast aluminum stators

Clutch Count: OD DIRECT 10 (same as OE)

TRANS PACKAGE DODGE 2003-2004 48RE 2WD

Every transmission is tested on a dyno

Increased line pressure to 190-200psi

Transmission: Upgraded BD Valve Body

Clutch Count: FORWARD 4 (same as OE)

Clutch Count: DIRECT 5 (same as OE)

Automatic Transmission Assembly

Clutch Count: OD 5 (same as OE)

No shuttle shifting problems

Roadmaster Transmission Kit

Furnace-brazed turbine fins

Upgraded governor solenoid

Billet-forged front cover

More efficient operation

Auto Trans Assembly

TRANS PKG STAGE 4

Billet band strut