RAYBESTOS RGPZ-027 6L90E TRANSMISSION GPZ CLUTCH MODULE WITH 3-5 REVERSE Z PAK AND 4-5-6 Z PAK
Raybestos Powertrain GM 6L90 GPZ Clutch Pack contains upgraded friction components manufactured with the unique blend of GPZ high energy fibers for ultimate stress and high temperature durability. This kit also includes the 3-5 Reverse Z Pak and 4-5-6 Z Pak to provide solutions to common 6L90 transmission failure points. Z Paks are completely redesigned single-sided clutch systems that outperform OE in torque and heat capacity, without coning.
High-stress driving enhanced performance applications, heavy-duty vehicles, commercial vehicles, daily driven vehicles and as a problem solution for 3-5 Reverse and 4-5-6 clutch failure.
- 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
6 1-2-3-4 GPZ, 6 2-6 GPZ, 7 4-5-6 GPZ, 6 Low/Reverse GPZ, 1 3-5 Reverse Z Pak® (1 3-5 Reverse Steel, 5 3-5 Reverse ID Spline GPZ, 4 3-5 Reverse OD Spline GPZ, 1 3-5 Reverse DS OD Spline GPZ), 1 4-5-6 Z Pak® (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). (use only with steel module part number: 000617)
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.
Steel Add On:
This GM 6L90 transmission steel module contains 6 2-6 Clutch, 6 1-2-3-4 clutch, 6 Low, Reverse and is designed to be used only with the RGPZ-027 friction module which contains single-sided problem solution ZPaks for both the 3-5 reverse and 4-5-6 clutches.