BD Diesel Ford 08-10 6.4L 4WD 5R110 Transmission & Converter Package

If you're looking to significantly upgrade the drivetrain on your 2008-2010 Ford F-250 or F-350 with the 6.4L Power Stroke engine and 4WD, this BD Diesel transmission and torque converter package is built to handle serious demands. This isn't just a replacement; it's a complete overhaul designed to handle increased horsepower and torque, especially for towing and performance applications. The transmission itself features upgraded valve bodies with increased line pressure, roller bearings replacing stock bushings, and a higher count of clutch packs for improved engagement and durability. The billet input shaft is a key upgrade to withstand the 'snap' from rapid throttle changes and high horsepower output.

BD Diesel has also included their heavy-duty aluminum pan, which not only adds 2 quarts of extra oil capacity but also features heat-dissipating fins to keep temperatures down, crucial for extended use. A magnetic drain plug is included to catch any metal particles, and an auxiliary full-flow filter kit offers extra protection. The torque converter is matched to the transmission, featuring an enhanced stall for better low-RPM response compared to stock, leading to more efficient operation, less heat, and potentially better fuel economy. Its construction includes a stamp-forged steel front cover and up to triple the amount of lockup clutch material for increased reliability.

This package is dyno-tested as a matched set to ensure optimal performance and reliability right out of the box. It's a well-built solution for those who push their diesel trucks hard, whether for towing heavy loads or for performance driving. The transmission comes with a 36-month/150,000-mile warranty on parts and a 12-month/24,000-mile warranty on labor, giving you confidence in its longevity.