*Discontinued* 2007.5-2018 Cummins "Big Stack" Shaft & Drum Kit (1062036)

This Product has been Discontinued

Fits

Increase your torque holding capacity by 54% and thermal mass by 33% with the BD 1062036 "Big Stack" Shaft & Drum Kit. This kit includes the QT100 Reaction Plates that are made from high-strength steel, which allows them to have more clutches and at the same time, reduce deflection even less than it was stock. From the "Big Stack" Overdrive Shaft you get 16 overdrive fiction surfaces (or clutches) compared to the stock count of a measly 12. These are also full-thickness steel and clutches, not thinner ones. The Large input drum application area further increases your torque holding by an additional 16% compared to just having the BD Big Stack Overdrive Shaft & Reaction Plates Kit (BD 1062035).

Part Number: 1062036

• Big stack overdrive shaft, reaction plates, and large input drum
• Large input drum apply area to increase torque 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
• The Raybestos clutch B29308L / B29309L is required (included in BD Build-It kits)

• 12-Months