The BD Diesel 68RFE Transmission & Converter Package is engineered for heavy-duty performance in high-load applications, specifically designed for 2019 Ram 2500 and 3500 trucks equipped with the 6.7L Cummins engine. This package features a robust billet input shaft and a heavy-duty billet OD drum that significantly increase torque capacity by expanding the apply area and reducing slip under severe towing and hauling conditions. The inclusion of a BD Big Stack OD clutch pack and a ProTech68 valve body enhances clutch engagement and durability, ensuring consistent performance even in demanding fleet operations. The transmission is equipped with a deep aluminum pan, providing an additional 4.5 quarts of fluid capacity, which helps maintain lower temperatures and prolongs transmission life during heavy towing cycles. Each unit undergoes dyno testing before shipping to guarantee quality and reliability.
The billet multi-disc ProForce 3D enhanced stall torque converter delivers improved stall performance, optimized for street and towing applications. Its design allows for smoother engagement and increased torque transfer, reducing stress on drivetrain components. The package includes high-strength components such as a billet steel pressure plate, a hardened TCC limit valve, and a cast stator, all working together to improve overall transmission durability and lifespan. Special features like riveted pistons, an improved sprag assembly, and thicker steel components contribute to enhanced resistance against wear and failure in extreme conditions. The BD Diesel 68RFE transmission package also incorporates oil flow improvements like a furnace brazed turbine fin and a sleeved SSV bore to ensure efficient fluid coupling and heat dissipation.
This comprehensive package is suitable for fleet operators and heavy-duty users seeking reliable, high-performance transmission upgrades. The combination of reinforced components and advanced engineering ensures longevity, torque capacity, and smooth operation under severe towing and payload demands, making it an excellent choice for demanding commercial applications.
Features:
- Heavy-duty billet input shaft and OD drum increase torque capacity and durability for high-load towing.
- Premium friction materials and a Big Stack OD clutch pack provide smooth engagement and reduced slip under severe conditions.
- Enhanced thermal capacity through a deep aluminum pan and brazed turbine fins helps prevent overheating and maintains optimal operating temperatures.
- Built with high-strength components like billet steel pressure plates, a hardened TCC limit valve, and a cast stator for long-term drivetrain reliability.
Fitment:
Ram 2500 Big Horn 2019 to 2024
Ram 2500 Laramie 2019 to 2024
Ram 2500 Laramie Longhorn 2019 to 2021
Ram 2500 Limited 2019 to 2024
Ram 2500 Limited Longhorn 2021 to 2024
Ram 2500 Lone Star 2019 to 2024
Ram 2500 Rebel 2023 to 2024
Ram 2500 Special Service 2024
Ram 2500 Tradesman 2019 to 2024
Ram 3500 Big Horn 2019 to 2024
Ram 3500 Laramie 2019 to 2024
Ram 3500 Laramie Longhorn 2019 to 2020
Ram 3500 Limited 2019 to 2024
Ram 3500 Limited Longhorn 2021 to 2024
Ram 3500 Lone Star 2019 to 2022
Ram 3500 SLT 2019 to 2024
Ram 3500 Special Service 2024
Ram 3500 Tradesman 2019 to 2024





















