Advanced Clutch Set Diaphragm Sprung Full Face - AI4-SPSS

Clutch Set; Street; 8.7 Inch Clutch Diameter; 1-1/32 Inch x 24 Spline Input Shaft; Diaphragm; Steel Pressure Plate; Single Disc/ Organic Friction Material; Full Face Design/ Sprung Hub; With Advanced Clutch Technology Part Number 3000105 Clutch Disc/ RB817 Clutch Throwout Bearing/ PB1002 Clutch Pilot Bearing/ H025S Clutch Pressure Plate/ AT88 Clutch Alignment Tool

MPN: AI4-SPSS

The ACT clutch kit includes a Sport pressure plate, Performance Street disc, release bearing, pilot bearing and alignment tool. The Sport pressure plate allows for a 20 to 40 Percent increase in clamp load over the stock unit. ACT’s Sport pressure plates have a pedal feel that is stock to moderate and are recommended for use with a street disc. ACT pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure an exclusive four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency, and some are reinforced to reduce flex and improve efficiency and the feel of the pressure plate. ACT pressure plates are manufactured from new units not rebuilt from worn out parts and are 100 Percent tested and computer balanced for smooth operation at high RPM. ACT’s Performance Street discs are available for most popular applications. These discs are modified with reduced marcel for faster shift action to complement ACT pressure plates. Performance Street discs have higher copper content friction lining for heat tolerance and steel-backed lining for greater burst strength and durability. Also, they feature top grade rivets to securely fasten the part together. The rivet design and rivet materials are carefully selected for maximum strength. ACT spring-centered assemblies use bushings and cone springs similar to factory clutch discs. This creates frictional dampening, which improves clutch life and reduces noise. All Modified, Performance and many standard replacement discs are certified as meeting SFI Specification 1.1 and are legal in all racing organizations that require SFI certification. The kit is completed with a quality, stock replacement release bearing, pilot bearing and alignment tool.

Features

• Center Hub Springs Help Lessen The Shock Of Engagement
• Premium Organic Friction Material For High Heat Tolerance, Quick Recovery, Good Friction And Long Life
• Strict SFI Certification Ensures Driver And Spectator Safety
• Steel Backed Linings For Higher Burst Strength
• Spring Center Construction Properly Dampens Torsional Vibrations For Quieter Operation
• Clamp Load Increase Of 20 To 40 Percent Over Stock With A Stock To Moderate Pedal Feel
• All ACT Pressure Plates Are Dynamically Computer Balanced For Smooth Operation At High RPM
• Limited 1 Year Warranty