BD Diesel 03-04 Dodge 48RE Transmission & Converter Roadmaster Package (4WD)

If you've got a 2003-2004 Dodge Ram 2500 4WD and you're looking to significantly upgrade your drivetrain, this BD Diesel Roadmaster transmission and converter package is a solid choice. This isn't just a stock replacement; it's a fully remanufactured 48RE transmission built with performance and longevity in mind, paired with a BD ProForce torque converter designed for street and towing applications.

At the heart of this package is the BD Valve Body, which has been modified to improve shift quality and extend the life of your transmission. It features an upgraded governor pressure solenoid and a heavy-duty pressure transducer that boasts twice the burst pressure of the stock unit. To help keep things cool under load, a deep sump oil pan is included, increasing fluid capacity and providing better cooling. The ProForce torque converter offers enhanced stall for better street response and towing, with torque-multiplying cast aluminum stators and furnace-brazed turbine fins for increased durability. Every transmission is tested on a dyno to ensure it meets BD's standards, with increased line pressure set between 190-200psi for firmer shifts.

This package includes everything you need to get your Ram's drivetrain up to par. You'll find a deep sump oil pan with a magnetic drain plug to help catch any stray metal particles, and a cooler line case saver to prevent potential leaks. The clutch counts are maintained at OE levels for direct and OD clutches, but with upgraded components like a billet band strut and billet-forged front cover, ensuring reliable power delivery. This setup is designed to eliminate shuttle shifting problems and offers more efficient operation overall.