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6L80 / 6L90 4-5-6 Z Pak® Clutch Pack
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)
6L80 / 6L90 4-5-6 Z Pak® Clutch Pack1 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)
4-5-6 Z Pak® Clutch Pack Module

GM

6L80 / 6L90 4-5-6 Z Pak® Clutch Pack

2006-ON, 2007-ON

Part No.
RZP-006

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.

Recommended Use:

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

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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)

Part Type:
4-5-6 Z Pak® Clutch Pack Module

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.

WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.

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

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