{"product_id":"hd-pressure-plate-act-sc1-hdr4-with-race-rigid-4-pad-clutch-disc","title":"HD Pressure Plate ACT SC1-HDR4 with Race Rigid 4-Pad Clutch Disc","description":"\u003cp\u003eThis clutch kit from ACT includes a pressure plate that is Heavy Duty, a rigid race disc with 4 pads, a release bearing, a pilot bearing, and an alignment tool.\u003c\/p\u003e\u003cp\u003eThe Heavy Duty pressure plate allows for a 20 to 50 percent increase in clamp load compared to the stock unit.\u003c\/p\u003e\u003cp\u003eFeaturing precision CNC machined parts, drive straps, and rivets, ACT's Heavy Duty pressure plate securely locates the contact face to the cover for quiet, trouble-free operation.\u003c\/p\u003e\u003cp\u003eThe pedal feel of the Heavy Duty pressure plate will range from stock to moderate.\u003c\/p\u003e\u003cp\u003eCreative diaphragm designs in ACT pressure plates increase clamp load, reduce deflection, and maximize clutch life.\u003c\/p\u003e\u003cp\u003eAll diaphragms undergo an exclusive four-stage heat-treating process for unparalleled performance.\u003c\/p\u003e\u003cp\u003eThe Heavy Duty pressure plate meets SFI Specification 1.1.\u003c\/p\u003e\u003cp\u003eMade with high-quality ceramic friction materials, ACT's 4-pad rigid race discs have all friction pads measured, sorted, and matched before assembly to ensure uniform thickness.\u003c\/p\u003e\u003cp\u003eThe chrome-moly hub is heat-treated for strength and durability, while the lightweight, rigid design allows for quicker shifts and smooth, trouble-free service.\u003c\/p\u003e\u003cp\u003eEngagement with the 4-pad rigid race disc is harsher, but shifting is faster.\u003c\/p\u003e\u003cp\u003eThis disc is well-suited for smaller disc sizes in smaller engines and is not recommended for street use.\u003c\/p\u003e\u003cp\u003eAll ACT race discs are certified as meeting SFI Specification 1.1 and are legal in all racing organizations that require SFI certification.\u003c\/p\u003e\u003cp\u003eThe kit is completed with a stock replacement release bearing, pilot bearing, and alignment tool.\u003c\/p\u003e","brand":"Advanced Clutch","offers":[{"title":"Default Title","offer_id":51706545668378,"sku":"ACTSC1-HDR4","price":495.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/71LRiPWp3xL_ee5e1484-cfc2-46b0-a8aa-2ef9d9770c3c.jpg?v=1771262885","url":"https:\/\/trybeepbeep.com\/products\/hd-pressure-plate-act-sc1-hdr4-with-race-rigid-4-pad-clutch-disc","provider":"TryBeepbeep","version":"1.0","type":"link"}