{"product_id":"heavy-duty-pressure-plate-and-sprung-disc-kit","title":"Heavy Duty Pressure Plate and Sprung Disc Kit","description":"The ACT Heavy Duty Performance Street Sprung Clutch Kit (NZ1-HDSS) is engineered by Advanced Clutch Technology to provide enhanced drivetrain performance suitable for both street driving and racing applications. This kit is comprised of ACT's widely favored Heavy Duty pressure plate and their popular Performance Street sprung disc.\n\nThe Heavy Duty pressure plate is built with a unique diaphragm design aimed at increasing clamp load, minimizing deflection, and extending clutch lifespan. Its diaphragms are subjected to a rigorous four-stage heat-treatment process to guarantee unparalleled performance. Precision-stamped covers add to the rigidity and consistency of the pressure plate. Complementing the pressure plate, the Performance Street disc is constructed with premium organic friction materials that boast a high copper content for superior heat transfer. The steel-backed lining enhances burst strength and overall durability. Furthermore, this disc features a reduced marcel, which contributes to quicker shift action for a more responsive feel.\n\nThis clutch kit is rated for a torque capacity of 455 ft-lbs, representing a 24% increase over OE specifications. It features a 24-spline count, a 1-inch spline size, and a 9.8-inch disc diameter. The overall feel is described as low to moderate pedal effort with smooth engagement and the possibility of stock-to-low gear rattle. ACT ensures all its pressure plates are dynamically computer-balanced for smooth operation at high RPMs.\n\nThe kit includes the Heavy Duty Pressure Plate (N021), the Performance Street Sprung Disc (3000409), a Pilot Bearing (PB1012), a Release Bearing (RB130), and an Alignment Tool (AT01).","brand":"ACT Heavy","offers":[{"title":"Default Title","offer_id":52686760837432,"sku":"NZ1-HDSS","price":700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662145536.webp?v=1784876420","url":"https:\/\/store.motormia.co\/products\/heavy-duty-pressure-plate-and-sprung-disc-kit","provider":"MOTORMIA","version":"1.0","type":"link"}