The Competition Clutch Stage 4 - Strip Series 1620 Clutch Kit, available with a double spring, six rivet carriage is good for ease of gear transition with higher horsepower. This disc complimented by a performance pressure plate provides 250% increase in torque capacity. The 1620 Series kit includes a performance pressure plate, a six puck high torque sprung disc with Ceramic buttons, all applicable bearings, and the appropriate alignment tool. PartNumber : comp6054-1620 Description : Strip Series 1620 Clutch Kit 1991-1993 Nissan 240SX Base L4.2389cc Drivetrain::Clutch Kits - Single 1995-1998 Nissan 240SX Base L4.2389cc Drivetrain::Clutch Kits - Single 1991-1992 Nissan 240SX LE L4.2389cc Drivetrain::Clutch Kits - Single 1997-1998 Nissan 240SX LE L4.2389cc Drivetrain::Clutch Kits - Single 1991-1998 Nissan 240SX SE L4.2389cc Drivetrain::Clutch Kits - Single