St Plate Gm 6L80 / 6L90 / 4/5/6 Clutch 2006-up

Steel Plate for GM 6L80 / 6L90 Transmission 4-5-6 Clutch 2006-Up

Restore proper clutch apply and extend the life of your GM 6L80 or 6L90 transmission with this direct-fit steel plate for the 4-5-6 clutch pack. Manufactured by Allomatic, this precision-stamped plate meets OE specifications for flatness, thickness, and surface finish, making it an ideal choice for rebuilders and repair shops. It is engineered for 2006 and newer Chevrolet and GM vehicles equipped with these six-speed automatic transmissions.

Key Features

• Direct replacement for the 4-5-6 clutch steel plate in 6L80 and 6L90 units
• Precision-stamped and heat-treated for consistent flatness and durability
• Manufactured by Allomatic, a trusted name in transmission hard parts
• Correct thickness and spline geometry for proper clutch pack clearance
• Ideal for stock rebuilds and performance applications

Compatibility

This steel plate is compatible with Chevrolet and Chevrolet/GM vehicles from 2006 and up equipped with the 6L80 or 6L90 automatic transmission. It is designed for the 4-5-6 clutch pack and works as a direct replacement for the original plate.

Why Choose This Part?

Using a high-quality steel plate is critical for proper clutch engagement and transmission longevity. This Allomatic plate provides OE-level fit and function at a fraction of the cost of dealer parts. Whether you are servicing a single vehicle or stocking your shop, this plate delivers reliable performance. Order now and get your 6L80 or 6L90 rebuild back on the road with confidence.