ACT 1970 Buick Skylark Perf Street Sprung Disc 1999-gmc-c2500-suburban-base-esi4331005 System CONTAINS an Active Exhaust

System CONTAINS an Active Exhaust valve

Cutlass 1997

With a design based on the popular Maxxcross IT tread pattern

6 218-230 1932-60 Cam Bearings

ACT 1970 Buick Skylark Perf Street Sprung Disc 1999-gmc-c2500-suburban-base-esi4331005 System CONTAINS an Active Exhaust3000904 is a performance street disc and the most popular disc purchased. It features premium organic materials with high copper content for better heat transfer. Performance street discs allow for quicker shifting and smooth engagement. These discs feature a reduced marcel for faster shift action to complement ACT pressure plates. ACT spring centered assemblies use bushings and cone springs similar to factory clutch discs. This creates frictional