{"product_id":"act-heavy-duty-race-rigid-4-pad-clutch-kit-with-monoloc-zx6-hdr4","title":"Advanced Clutch ACT Heavy Duty Race Rigid 4 Pad Clutch Kit with Monoloc (ZX6-HDR4)","description":"\u003cp\u003eAdvanced Clutch kit.\u003c\/p\u003e\u003c!--mt-sema-20260914--\u003e\u003cp\u003eZX6-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines. Monoloc is a one-piece, direct replacement or upgrade to the standard, two-piece wedge collar and wire ring featured in pull-type clutches. The spring tension of the segmented retaining ring is carefully calculated and tested for optimal performance. It provides uniform loading on the bearing and pressure plate to assure proper alignment, regardless of driver influence or vehicle modifications.\u003c\/p\u003e\u003c!--\/mt-sema-20260914--\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Advanced Clutch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ACTZX6-HDR4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque capacity:\u003c\/strong\u003e 510 lb-ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClutch disc diameter:\u003c\/strong\u003e 9.4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput splines:\u003c\/strong\u003e 23\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc type:\u003c\/strong\u003e Solid\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Advanced Clutch","offers":[{"title":"Default Title","offer_id":48850638962880,"sku":"ACTZX6-HDR4","price":1204.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/ZX6-HDR4.jpg?v=1787218412","url":"https:\/\/mapletorque.ca\/fr\/products\/act-heavy-duty-race-rigid-4-pad-clutch-kit-with-monoloc-zx6-hdr4","provider":"MapleTorque","version":"1.0","type":"link"}