{"product_id":"gm-gbody-c-c-front-brake-conversion-hubs-bearings-bracket-kit-umi304647","title":"Front Brake Conversion Hubs, Bearings, Bracket Kit\u003cbr\u003e78-88 GM G-Body C5\/C6","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nUMI's C5\/C6 conversion kit includes laser cut UMI conversion brackets, light weight USA made aluminum hubs and premium bearings. P\/N 304647 includes everything needed to adapt the C5\/C6 abutment brackets, calipers and rotors to the G-Body spindles. The hub features 5 x 4-1\/2 and 5 x 4-3\/4 bolt patterns and is intended to face mount the C5\/C6 brake rotor in exact factory location (front track width is unaffected). The kit includes premium bearing cups and cones along with the correct rawhide seal for great performance and reliability. The 304647 kit is the choice for UMI's Green Machine and has been thoroughly tested to withstand road race and auto-x competition. 100% manufactured in USA as well as tested and raced out of Philipsburg, PA ¨C USA. Kit includes: UMI conversion brackets, driver and passenger side aluminum hubs, correct bearings and seals to mount the C5\/C6 calipers and abutment brackets. Wheel studs are not included, 1\/2-20 threaded studs will be required to complete installation. Determine stud length after choosing wheel and considering offset, whether or not spacers are required, and after determining wheel flange thickness. Kit requires C5 or C6 calipers, rotors, brake pads and brake lines. A detailed list of GM part numbers is included. Requirements: C5 brakes require a minimum of a 17\" wheel for clearance while C6 requires an 18\"wheel. Please research wheel fitment before purchasing.\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\u003cli\u003eUMI- Hubs Bearing Bracket\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e1978-1987 Buick Regal\u003c\/li\u003e\n\u003cli\u003e1978-1987 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1978-1983 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e1978-1988 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1983-1994 Chevrolet S10 Blazer\u003c\/li\u003e\n\u003cli\u003e1982-2003 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1978-1987 GMC Caballero\u003c\/li\u003e\n\u003cli\u003e1983-1991 GMC S15 Jimmy\u003c\/li\u003e\n\u003cli\u003e1982-1990 GMC S15\u003c\/li\u003e\n\u003cli\u003e1991-2003 GMC Sonoma\u003c\/li\u003e\n\u003cli\u003e1978-1984 Oldsmobile Cutlass Calais\u003c\/li\u003e\n\u003cli\u003e1982-1988 Oldsmobile Cutlass Ciera\u003c\/li\u003e\n\u003cli\u003e1978-1981,1985-1988 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1978-1980,1985-1987 Oldsmobile Cutlass Salon\u003c\/li\u003e\n\u003cli\u003e1980-1983 Oldsmobile Cutlass Cruiser\u003c\/li\u003e\n\u003cli\u003e1978-1988 Oldsmobile Cutlass Supreme\u003c\/li\u003e\n\u003cli\u003e1982-1986 Pontiac Bonneville\u003c\/li\u003e\n\u003cli\u003e1978-1987 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":53888972554603,"sku":"UMI-304647","price":579.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/caautoparts.com\/products\/gm-gbody-c-c-front-brake-conversion-hubs-bearings-bracket-kit-umi304647","provider":"CA Auto Parts","version":"1.0","type":"link"}