The BD 6R140 ProForce 4D Torque Converter is designed for hard-working and modified 6.7L Powerstroke Diesels. This torque converter has 4 clutch surfaces designed to handle heavy towing loads and is intended for up to 900+ horsepower.

Our in-house CNC machined forged cover is designed to prevent warping and improper balance while facilitating the increased clutch count without sacrificing strength. In addition to a new cover, BD has designed a custom piston, bearing hub, release springs and backing plate to retain the OEM captured clutch design which delivers the same great drivability 6R140 owners are accustomed to.

Features:

• 23% Increased piston area for additional clutch clamping force
• Billet bearing hub, piston and clutch retainer
• Captured clutch design with clutch return springs
• Increased clutch and steel plate count for improved heat dissipation
• Comes with hardware
• Factory furnace-brazed pump and turbine fins
• Four friction surfaces instead of the factory two surfaces
• Stamp forged 1-piece cover

Installation:

• 7 Hours

Fitment:

• Ford F-550 6.7L 6R140 2011-2019
• Ford F-450 6.7L 6R140 2011-2019
• Ford F-350 6.7L 6R140 2011-2019
• Ford F-250 6.7L 6R140 2011-2019

Notes:

• No Race abuse covered
• Will not fit early 2011 trucks with 8-bolt flex plate-will have to update to 6 bolt flex plate.