Competition Clutch 04-20 Subaru STi Stage 4 - 6 Pad Ceramic Clutch Kit 1992-chevrolet-c2500-suburban-esi5941817 HC refers to the hard

HC refers to the hard coat

In this kit you receive everything you need to mount single piston disc brakes your stock drum brake spindles

Replacement bushings and clips made of heat-treated steel provide positive shifting

The 1-7/8\" headers offer a step up in flow and are well suited for most street and performance LS swap builds across the full LS engine family

To drop the rear of your vehicle -4

Competition Clutch 04-20 Subaru STi Stage 4 - 6 Pad Ceramic Clutch Kit 1992-chevrolet-c2500-suburban-esi5941817 HC refers to the hardThe Competition Clutch Stage 4 Sprung Strip Series 1620 Clutch Kits provide up to 250% increase in torque capacity. The six puck high torque sprung disc with Ceramic buttons is good for penetrating engagement with higher horsepower applications. The 1620 Series kits include a Competition Clutch performance pressure plate, 6 puck torque sprung disc with Ceramic buttons, throw out bearing (where applicable), pilot bearing bushing (where applicable), and