The BD Diesel 68RFE transmission overhaul, model number 1064264, is designed for heavy-duty diesel applications, providing enhanced durability and performance for the 2007.5-2018 Dodge 2500/3500 4WD trucks. This high-performance transmission features a hard anodized valve body and a new solenoid pack, ensuring reliable operation and resistance to wear under severe towing and hauling conditions. The custom valve body separator plate with gaskets increases line pressure, effectively preventing internal cross leaks and improving shift firmness. A steel girdle added to the 2C piston allows for more clutches and a broader apply area, contributing to increased torque capacity and durability. The inclusion of BD’s QT100 pressure plates permits a higher clutch count, reducing deflection and distortion within the clutch drum, thereby extending service life and maintaining consistent engagement.
Additional features include a deep sump oil pan that provides extra fluid capacity for better cooling and case flex reduction, and a TCC limit valve machined and sleeved to address high wear within the pump. The heavy-duty cam and roller design low reverse one-way clutch enhances reliability during reverse engagement, while the custom bonded gasket further secures the separator plate, preventing leaks. The BD ProTech68 pressure control module utilizes a MAP sensor to dynamically ramp line pressure up to 250 psi based on load input, optimizing shift quality and transmission longevity. Clutch upgrades, including overdrive and 2C clutches with a 33% increase, significantly improve torque handling capacity, making this transmission suitable for high-torque applications.
Built with premium components and engineered for severe fleet duty, this transmission offers a 36-month/150,000-mile limited warranty. Its reinforced accumulator plate and new 4C billet spring retainer contribute to overall system stability and reliability. Designed for professionals and serious enthusiasts, the BD Diesel 68RFE transmission ensures maximum performance, durability, and efficiency in demanding diesel truck applications.
Features:
- Heavy-duty clutch components with increased torque capacity for severe towing and hauling
- Premium friction materials ensure smooth and consistent engagement
- Enhanced thermal capacity prevents clutch slippage under high load conditions
- Built for long-term drivetrain reliability and durability in commercial applications
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





















