{"product_id":"wilwood-160-15516-gtb","title":"Wilwood Front Black HPS GT-Slotted Rotor, 12.19-inch Diameter, 1.52-inch Integral Hat","description":"\u003cp\u003eThe black GTB finish and slotted face are combined with the 1.52-inch hat geometry in this casting. Its 12.19 x 1.10-inch friction ring remains non-directional, with dual five-lug clearance holes for the correctly matched hub. The manufacturer is Wilwood Engineering of Camarillo, California, founded by Bill Wood in 1977. It designs and manufactures disc brake systems, supplying calipers, brake rotors, master cylinders, valves, fittings and brake lines for motorsport, street-performance and specialized applications. Matching this component requires consideration of the complete brake system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 160-15516-GTB\u003c\/li\u003e\n\u003cli\u003eOutside diameter \/ width: 12.19 inches diameter x 1.10 inches wide\u003c\/li\u003e\n\u003cli\u003eMaterial specification: Iron\u003c\/li\u003e\n\u003cli\u003eFriction surface \/ finish: GT Slotted; Black electrocoat\u003c\/li\u003e\n\u003cli\u003eVentilation: 32 vanes; straight\u003c\/li\u003e\n\u003cli\u003eMounting direction: Non-directional\u003c\/li\u003e\n\u003cli\u003ePreparation: Balanced: yes; factory burnished: no\u003c\/li\u003e\n\u003cli\u003eHat wheel-stud clearance pattern: 5 x 4.75\/5.00 inches\u003c\/li\u003e\n\u003cli\u003eStud clearance-hole sizes: 0.52 inches\u003c\/li\u003e\n\u003cli\u003eCenter registration: 3.06 inches\u003c\/li\u003e\n\u003cli\u003eFar-side inside diameter: 8.34 inches\u003c\/li\u003e\n\u003cli\u003eHat offset: 1.520 inches\u003c\/li\u003e\n\u003cli\u003eInside clearance diameter: 7.11 inches\u003c\/li\u003e\n\u003cli\u003eHat mounting-face thickness: 0.25 inches\u003c\/li\u003e\n\u003cli\u003eApproximate weight: 18.79 lb\u003c\/li\u003e\n\u003cli\u003eQuantity: one rotor with integral hat; separate hub, pads, calipers, mounting hardware and any parking-brake mechanism are not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eFront replacement rotor for the matching 1963–1987 Chevrolet C10 conversion using the specified Wilwood ProSpindle and five-lug hub. DS-1365 requires the correct later ball joints for earlier trucks and later tie-rod ends for 1971–1972 applications. The 1.52-inch hat and dual clearance patterns do not make this a stock-spindle replacement.\u003c\/p\u003e\u003cp\u003eManufacturer reference: \u003ca href=\"https:\/\/www.wilwood.com\/Rotors\/RotorProd?itemno=160-15516-GTB\"\u003eWilwood rotor specifications\u003c\/a\u003e, \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds1365.pdf\"\u003eInstallation document DS1365\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eOver 20 years of brake and parts experience support PMB Performance's fitment assistance. We can help assess the specified rotor against the hardware already on the vehicle.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67730081579186,"sku":"160-15516-GTB","price":316.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/160-15516-GTB-xl.jpg?v=1792172742","url":"https:\/\/pmbperformance.com\/products\/wilwood-160-15516-gtb","provider":"PMB Performance","version":"1.0","type":"link"}