{"product_id":"wilwood-rotor-gt48-spc-37-lh-12-88-x-1-10-12-on-8-75in-black-electro-coat","title":"Wilwood Rotor-GT48 SPC-37-LH 12.88 x 1.10 - 12 on 8.75in (Black Electro Coat)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e160-12962-GTB\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 889545115215\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWilwood Rotor-GT48 SPC-37-LH 12.88 x 1.10 - 12 on 8.75in (Black Electro Coat) for 2008-2021 Ford F650\/F750\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis Wilwood GT48 left-hand directional rotor provides reliable stopping power for medium-duty Ford F650 and F750 trucks. Measuring 12.88 inches in diameter by 1.10 inches thick with a 12 on 8.75-inch bolt pattern it fits 2008-2021 4x4 models in rear disc brake conversions. Curved vane design and slotted surface channel heat away from friction zones to deliver consistent brake performance under heavy hauling or towing.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGT48 Curved Vane Core:\u003c\/strong\u003e Internal vanes direct cooling air through the rotor to dissipate heat quickly and resist warping during prolonged heavy-duty use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPC-37 Slotted Friction Plate:\u003c\/strong\u003e Narrow slots clear gases and debris from pads for reliable bite and low fade in tough truck conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType-3 Black Electro Coat Finish:\u003c\/strong\u003e Shields against corrosion and rust in road salt or wet environments to prolong rotor service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirectional Left-Hand Design:\u003c\/strong\u003e Rotation-optimized vanes sweep debris outward for even pad wear and peak braking efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Dimensions:\u003c\/strong\u003e 12.88in OD x 1.10in thick with 12x8.75in bolt circle for direct fit in Wilwood heavy-duty rear brake kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePair with right-hand rotor 160-12961-GTB for full axle replacement\u003c\/li\u003e\n\u003cli\u003eHigh-carbon cast iron build offers strength with high thermal capacity\u003c\/li\u003e\n\u003cli\u003eOversize packaging prevents transit damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eRequires compatible Wilwood calipers and hubs from kits like 140-15168\u003c\/li\u003e\n\u003cli\u003eUses standard lug studs torque to manufacturer specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2021\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-650\u003c\/td\u003e\n\u003ctd\u003e4x4 XL\/XLT\/Lariat\/Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2021\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-750\u003c\/td\u003e\n\u003ctd\u003e4x4 XL\/XLT\/Lariat\/Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2021\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-650\u003c\/td\u003e\n\u003ctd\u003eCab \u0026amp;amp. Chassis 4x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2021\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-750\u003c\/td\u003e\n\u003ctd\u003eCab \u0026amp;amp. Chassis 4x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Wilwood?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered for racing and fleet demands over 40 years\u003c\/li\u003e\n\u003cli\u003eCast and machined in the USA for consistent quality\u003c\/li\u003e\n\u003cli\u003eTest proven in high-load truck and commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this rotor fit my 2015 Ford F650 4x4?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes it bolts directly to 2008-2021 F650\/F750 4x4 hubs in Wilwood rear kits with matching 12x8.75in pattern\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and finish does it have?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e High-carbon cast iron core with Type-3 black electrocoat finish protects against road salt and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and install process?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Wilwood offers 90-day limited warranty. Install with matching calipers and torque hardware to 150 ft-lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Oversize box 14 x 14 x 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 28 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":43556275355727,"sku":"WIL160-12962-GTB","price":359.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/wilwood-rotor-gt48-spc-37-lh-12_88-x-1_10-12-on-8_75in-black-electro-coat-wilwood.jpg?v=1767411901","url":"https:\/\/www.blackopsautoworks.com\/products\/wilwood-rotor-gt48-spc-37-lh-12-88-x-1-10-12-on-8-75in-black-electro-coat","provider":"Black Ops Auto Works","version":"1.0","type":"link"}