Raybestos 6L80 6L90 4-5-6 Z Pak® Clutch Pack - GM Chevy '06-On & '07-On

Raybestos® Powertrain GM 6L80 / 6L90 4-5-6 Z Pak® features a single-sided clutch system that outperforms OE in torque and heat capacity, without coning. ZPak® significantly reduces max core temperatures and increases torque capacity and transmission durability perfect for every rebuild, including heavy duty applications. (Install kit with friction surfaces facing down, photo is for ID purposes.)

Recommended Use:

The Z Pak® is a problem solution for enhanced performance rebuilds in which the OE clutch pack is prone to failure.

Friction Material Type:

Raybestos Powertrain GPZ friction plates greatly increase transmission performance and durability. This state-of-the-art friction material far exceeds OE material to withstand high stress, high temperatures and repeated cycling. GPZ's outstanding performance benefits are perfect for heavy-duty vehicles and high-stress driving. Testing of GPZ revolutionary friction material shows that it outperforms OE materials by as much as 20%. Plus, its performance improves as the power increases.

Advantages

Re-engineered clutch pack design

Takes heat without coning

Perfect for every rebuild including heavy duty

Eliminates coning under high stress

Increases transmission durability

GPZ material outperforms OE materials by as much as 20%

Made in USA with GPZ material

Clutch Pack Components

1 4-5-6 Apply Plate Steel, 1 4-5-6 Reaction Plate, 7 4-5-6 SS ID Spline GPZ, 6 4-5-6 SS OD Spline GPZ, 1 SS OD Spline (Thin GPZ)