Fits: 2020 thru 2025 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesel

GPZ friction material is an upgraded material beyond the OE design and is manufactured with a unique blend of high energy fibers for ultimate stress and high temperature durability that improves performance in 6.6L Silverado and Sierra 2500 and 3500 diesel transmission applications.

Features:

• Upgraded friction material

• Increased holding power

• Engineered for racing + towing applications

Includes:

• (4) A Clutch

• (4) B Clutch

• (5) C Clutch

• (6) D Clutch

• (5) E Clutch,

• (5) F Clutch

• STEEL MODULE, 3A, 1A APPLY, 4B, 5C, 6D, 5E, 1E BACKING, 5 F