EFT Racing Clutches are direct replacement clutches. It does not require modifications in order to fit on your vehicle. These clutches are designed for the individual whose goal is to have a streetable clutch while still maintaining the high performance capabilities of a performance clutch. These clutches are designed to be used mainly on the street with occasional track usage. All EFT Racing clutches require a 500 mile break in period. EFT Racing Clutches only consist of the very best materials. Increased clamp loads give the necessary capacity to support the increase in torque made from modified engines. Stage 4 Rigid 6-puck Copper Ceramic (also known as MIBA) disc features high-coefficient friction pads that are resistant to slippage and burst. Professional installation is recommended. This Complete Clutch Kit includes: - EFT Racing Stage 4 Heavy Duty Pressure Plate - EFT Racing Stage 4 'MIBA' Copper Ceramic 6-Puck Rigid Disc - Release Bearing - Pilot Bearing - Alignment Tool - Installation Guide Vehicle Application Fits 1989 - 1992 Toyota 4Runner (2.4L 22R 22RE) Fits 1993 - 1995 Toyota 4Runner (2.4L 22R 22RE, 2WD ONLY) Fits 1989 - 1992 Toyota Pickup (2.4L 22R 22RE) Fits 1993 - 1995 Toyota Pickup (2.4L 22R 22RE, 2WD ONLY)