Description
This Product has been Discontinued
Fits
Year | Make | Engine |
2007.5 - 2018 | Dodge Ram | 6.7L Cummins & 68RFE Trans. |
Boost your torque holding capacity by 54% and thermal mass by 33% with the BD 1062036 'Big Stack' Shaft & Drum Kit. The kit comes with QT100 Reaction Plates made of high - strength steel. These plates allow for more clutches and less deflection than the stock version. The 'Big Stack' Overdrive Shaft offers 16 overdrive friction surfaces, compared to just 12 in the stock. All are full - thickness steel and clutches. The large input drum application area further boosts torque holding by an extra 16% compared to the BD Big Stack Overdrive Shaft & Reaction Plates Kit (BD 1062035).
Part Number: 1062036
Features
- Big stack overdrive shaft, reaction plates, and large input drum
- Large input drum apply area for a 16% torque holding increase
- 54% more torque holding capacity
- 16 Overdrive friction surfaces
- Billet QT100 Reaction plates
- Longer clutch engagement area
- 33% more steel mass for better heat absorption
- The Raybestos clutch B29308L / B29309L is required (included in BD Build - It kits)
Warranty



This Cummins Big Stack Shaft & Drum Kit is designed for 2007.5 - 2018 Dodge Ram vehicles with a 6.7L Cummins engine and 68RFE transmission. To use this kit, you'll need to install it according to the standard automotive installation procedures. Make sure to check that the Raybestos clutch B29308L / B29309L, which is required for proper functioning, is included (it's in BD Build - It kits). As for maintenance, regularly inspect the components for any signs of wear and tear. Keep an eye on the torque holding capacity and heat absorption performance. If you notice any decrease in performance, it might be time for a check - up. The kit comes with a 12 - month warranty, so if you face any issues within this period, you can get in touch with the manufacturer.