The BD Diesel 68RFE Transmission for Dodge trucks from 2007.5 to 2018 is engineered for heavy-duty performance and durability. Designed specifically for 2WD applications, this transmission unit incorporates advanced features to enhance shift quality, torque capacity, and overall reliability under demanding conditions. The pressure control module, BD ProTech68, ramps up line pressure to 250 psi based on load input from the MAP sensor, ensuring precise control during high-stress towing and hauling. Additionally, durable QT100 pressure plates allow for increased clutch counts, while reducing deflection and distortion within the clutch drum for improved longevity and consistent performance. The custom bonded gasket valve body separator plate enhances line pressure and prevents internal cross leaks, contributing to smoother operation and increased durability.
The deep sump oil pan provides additional fluid capacity and cooling capabilities, which are critical for maintaining optimal operating temperatures during severe towing or heavy-duty use. Reinforcements like the steel girdle on the 2C piston and the machined and sleeved TCC limit valve address high-wear areas, extending transmission life. The valve body features a hard anodized finish, and a new solenoid pack is installed in every unit to ensure reliable electrical operation. To maximize durability, this transmission includes heavy-duty components such as a low reverse one-way clutch, overdrive clutches with a 33% increase in capacity, and a custom big stack overdrive shaft.
The BD Diesel 68RFE transmission is backed by a 36-month/150,000-mile limited warranty, ensuring confidence in its performance. It is crucial to note that using third-party or OEM converters will invalidate the warranty. This product is a high-performance upgrade designed for severe fleet duty, towing, and power-enhanced applications, providing long-term drivetrain reliability and improved shift response under demanding conditions. Proper installation, including replacing the pilot bearing and resurfacing or replacing the flywheel, is essential for optimal performance and longevity.
Fitment:
Dodge Ram 2500 Laramie 2007 to 2010
Dodge Ram 2500 SLT 2007 to 2010
Dodge Ram 2500 ST 2007 to 2010
Dodge Ram 2500 SXT 2008 to 2010
Dodge Ram 2500 TRX 2010
Dodge Ram 3500 Laramie 2007 to 2010
Dodge Ram 3500 SLT 2007 to 2010
Dodge Ram 3500 Sport 2007
Dodge Ram 3500 ST 2007 to 2010
Dodge Ram 3500 SXT 2008 to 2009
Ram 2500 Big Horn 2013 to 2018
Ram 2500 Laramie 2011 to 2018
Ram 2500 Laramie Limited 2014 to 2015
Ram 2500 Laramie Longhorn 2011 to 2018
Ram 2500 Limited 2016 to 2018
Ram 2500 Lone Star 2013 to 2015
Ram 2500 Outdoorsman 2012 to 2016
Ram 2500 SLT 2011 to 2018
Ram 2500 ST 2011 to 2013
Ram 2500 Tradesman 2013 to 2018
Ram 3500 Big Horn 2013 to 2018
Ram 3500 Laramie 2011 to 2018
Ram 3500 Laramie Limited 2014 to 2015
Ram 3500 Laramie Longhorn 2011 to 2018
Ram 3500 Limited 2016 to 2018
Ram 3500 Lone Star 2013 to 2015
Ram 3500 Lone Star 2017
Ram 3500 SLT 2011 to 2018
Ram 3500 ST 2011 to 2013
Ram 3500 Tradesman 2013 to 2018





















