BD Diesel Big Stack Shaft & Drum Kit 68RFE (1062036) for 2007.5-2024 Cummins 6.7L
$1,357.95
The BD Diesel Big Stack Shaft & Drum Kit 68RFE (1062036) is a heavy-duty upgrade for 2007.5–2024 Dodge Ram trucks with the 6.7L Cummins engine and 68RFE transmission. Designed to handle increased torque and horsepower, it includes a reinforced input shaft and billet drum to boost transmission durability. Ideal for towing, performance, or modified trucks, this kit addresses common 68RFE issues, offering improved reliability and long-term performance.
The BD Diesel Big Stack Shaft & Drum Kit 68RFE (1062036) is a high-performance upgrade designed specifically for 2007.5–2024 Dodge Ram trucks equipped with the 6.7L Cummins engine and the 68RFE transmission. Engineered to handle increased torque and horsepower, this kit features a reinforced input shaft and billet drum to drastically improve the transmission’s durability under heavy-duty use, towing, or high-performance applications. BD Diesel’s precision manufacturing ensures superior fitment and strength, making it a trusted solution for enthusiasts and professionals looking to enhance transmission reliability and longevity. Ideal for tuned or modified trucks, the Big Stack Shaft & Drum Kit helps mitigate common 68RFE failure points, providing peace of mind and performance you can count on.
| Weight | 19 lbs |
|---|---|
| Dimensions | 12 × 12 × 12 in |
Fitment
2007.5-2024 Cummins 6.7L
Features
- Big stack overdrive shaft, reaction plates, and large input drum
- Large input drum apply area to increase toque holding by a further 16%
- 54% increased torque holding capacity
- 16 Overdrive friction surfaces
- Billet QT100 Reaction plates
- Longer clutch engagement area
- 33% more steel mass for better heat absorption
- Raybestos clutches B29308L / B29309L are required (included in BD Build-It kits)
