{"product_id":"wilwood-160-12189-bk","title":"Wilwood Front Right SRP Rotor and Hat, Black 12.88 x 1.10-inch with 1.75-inch Offset","description":"\u003cp\u003eThe integral hat eliminates a separate bolted rotor ring in this 12.88-inch right-hand SRP configuration. Its 1.75-inch offset and dual five-lug clearance circles must match the actual hub and caliper placement. 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: 160-12189-BK\u003c\/li\u003e\n\u003cli\u003eOutside diameter \/ width: 12.88 inches diameter x 1.10 inches wide\u003c\/li\u003e\n\u003cli\u003eMaterial specification: Iron\u003c\/li\u003e\n\u003cli\u003eFriction surface \/ finish: SRP Drilled \u0026amp; Slotted; Black electrocoat\u003c\/li\u003e\n\u003cli\u003eVentilation: 32 vanes\u003c\/li\u003e\n\u003cli\u003eMounting direction: Right-hand\u003c\/li\u003e\n\u003cli\u003ePreparation: Balanced: yes; factory burnished: no\u003c\/li\u003e\n\u003cli\u003eOpposite-side component, ordered separately: 160-12190-BK\u003c\/li\u003e\n\u003cli\u003eHat wheel-stud clearance pattern: 5 x 4.50\/4.75 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: 9.46 inches\u003c\/li\u003e\n\u003cli\u003eHat offset: 1.750 inches\u003c\/li\u003e\n\u003cli\u003eInside clearance diameter: 6.26 inches\u003c\/li\u003e\n\u003cli\u003eHat mounting-face thickness: 0.25 inches\u003c\/li\u003e\n\u003cli\u003eApproximate weight: 16.40 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 for the corresponding 12.88-inch Superlite conversion, including the Wilwood ProSpindle system in DS-869. Check the conversion's hub and bracket arrangement as well as the 1.75-inch hat offset. Its dual five-lug clearances do not identify a direct-fit stock vehicle application.\u003c\/p\u003e\u003cp\u003eManufacturer reference: \u003ca href=\"https:\/\/www.wilwood.com\/Rotors\/RotorProd?itemno=160-12189-BK\"\u003eWilwood rotor specifications\u003c\/a\u003e, \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds869.pdf\"\u003eInstallation document DS869\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":67730075582642,"sku":"160-12189-BK","price":319.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/Rotor_160-12189-BK-xl.jpg?v=1792172615","url":"https:\/\/pmbperformance.com\/products\/wilwood-160-12189-bk","provider":"PMB Performance","version":"1.0","type":"link"}