Raybestos Red 4L80E Transmission Master Rebuild Kit 1990-96 This rebuild kit includes all of the High Performance Raybestos Red Friction Plates, Kolene Coated Steel Clutches, Sealing Rings, Metal Clad Seals, Gaskets, Orings & Rubber Piston Seals + Filter, Band, Pump Bushing, Ext Hsg Bushing! Stage 1 About: Raybestos Stage-1 Performance frictions are an affordable solution for performance applications that may not require the capacity of the Gen2 Blue Plate Special, but do require a friction plate that can handle the demands that a stock tan or high energy plate cannot. Stage-1 frictions are not limited to performance, but also enhance heavy duty applications by increasing holding capacity, while being able to withstand higher temperatures associated with towing heavy loads. Raybestos Stage-1 Performance frictions are the best choice for street rods, tuner cars and mild street strip applications. Advantages: Withstands high horsepower Greater torque capacity Maintains piston travel Optimum performance Higher heat resistance Smooth engagements Enhanced shift feel All these Kits have Clutches Manufactured by Raybestos (Red) and Gasket Sets made by Precision