{"product_id":"wilwood-120-10525-bk","title":"Wilwood Black Four-Piston D8-4 Front Caliper, Chevrolet Corvette (1965–1982)","description":"\u003cp\u003eThe black D8-4 front caliper fits the original caliper mounting location on 1965–1982 Chevrolet Corvettes. Its forged aluminum housing carries four stainless pistons and preserves the stock D8 pad format rather than requiring a different pad family. Wilwood Engineering designs and manufactures disc brake systems for motorsport, street-performance and specialized applications. Bill Wood founded the company in 1977; it is based in Camarillo, California, and its component range includes calipers, brake rotors, master cylinders, valves, fittings and brake lines.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-10525-BK. Component: D8-4 Caliper Front.\u003c\/li\u003e\n\u003cli\u003eSupply: one brake caliper, not a complete axle brake kit. Match the mating rotor, pads, bracket and connection hardware to the installation.\u003c\/li\u003e\n\u003cli\u003e7.00-inch lug mounting pattern, universal; mounting height 1.83 inches.\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: 1\/8-27 NPT. Use a fitting with the correct thread and sealing seat.\u003c\/li\u003e\n\u003cli\u003ePiston dust boots: not fitted.\u003c\/li\u003e\n\u003cli\u003eBlack powder coat finish on a forged aluminum caliper body.\u003c\/li\u003e\n\u003cli\u003eCaliper weight: approximately 6.3 lb.\u003c\/li\u003e\n\u003cli\u003e4 stainless steel pistons with 1.88-inch bore diameter. The specified effective area is 5.56 sq in.\u003c\/li\u003e\n\u003cli\u003eBrake pad profile D8; select friction material for the actual operating conditions.\u003c\/li\u003e\n\u003cli\u003eThe rotor channel is specified for 1.25-inch nominal width. Rotor outside diameter: 11.75 inches. Specified rotor-width limits: 1.17–1.25 inch.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eUse with the correct 11.75-inch-diameter, nominal 1.25-inch-wide rotor and a matching NPT-ended flex line. Inspect clearance inside the actual wheel; a factory year or wheel diameter does not guarantee every wheel shape will clear.\u003c\/p\u003e\u003cp\u003ePMB Performance brings more than 20 years of experience to brake-part selection. Include the existing caliper, rotor and mounting details when requesting help with this assembly.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764003602610,"sku":"120-10525-BK","price":427.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/D8-4_front_Black-xl.jpg?v=1792508502","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-10525-bk","provider":"PMB Performance","version":"1.0","type":"link"}