{"product_id":"hd-pressure-plate-act-ns1-hdr4-with-race-rigid-4-pad-clutch-disc","title":"HD Pressure Plate ACT NS1-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 pressure plate Heavy Duty 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 pressure plate Heavy Duty will have a stock to moderate pedal feel.\u003c\/p\u003e\u003cp\u003eACT pressure plates feature creative diaphragm designs that 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\u003eThe 4-pad rigid race discs from ACT are constructed with high quality ceramic friction materials, and all friction pads are measured, sorted, and matched before assembly to ensure uniform thickness for each disc.\u003c\/p\u003e\u003cp\u003eThe chrome-moly hub is heat-treated for strength and durability, and 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\u003eThe rigid race disc with 4 pads is well-suited for smaller disc sizes in smaller engines.\u003c\/p\u003e\u003cp\u003eThis disc is not recommended for street use.\u003c\/p\u003e\u003cp\u003eAll race discs from ACT 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":51706513490202,"sku":"ACTNS1-HDR4","price":499.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/71LRiPWp3xL_af9664ab-e7af-49f1-b4e3-96449bfa9fc2.jpg?v=1771261916","url":"https:\/\/trybeepbeep.com\/products\/hd-pressure-plate-act-ns1-hdr4-with-race-rigid-4-pad-clutch-disc","provider":"TryBeepbeep","version":"1.0","type":"link"}