{"product_id":"qa1-63-87-chevrolet-c10-w-uca-front-coil-over-conversion-kit-single-adjustable-650lbs-in","title":"QA1 63-87 Chevrolet C10 (w\/UCA) Front Coil-Over Conversion Kit - Single Adjustable (650lbs\/in)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e52611-S650\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 806990152299\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eQA1 63-87 Chevrolet C10 (w\/UCA) Front Coil-Over Conversion Kit - Single Adjustable (650lbs\/in)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eTransform the front suspension of your 1963-1987 Chevrolet C10 truck with the QA1 52611-S650 coil-over conversion kit. This complete bolt-in system includes upper and lower control arms, single adjustable coil-over shocks with 650 lb\/in high-travel springs, upper brackets, and all hardware for direct replacement. Gain adjustable ride height with up to 5 inches of drop using drop spindles, plus 7 degrees of added caster for enhanced stability and road handling on street or strip.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-In Installation:\u003c\/strong\u003e Direct fit design bolts to factory locations on 63-87 C10 trucks, no chassis modifications required for fast setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Ride Height:\u003c\/strong\u003e Threaded coil-over bodies allow precise lowering up to 5 inches with drop spindles to achieve perfect stance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Caster Geometry:\u003c\/strong\u003e Upper and lower control arms deliver up to 7 degrees more caster for straight-line stability and cornering confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Adjustable Shocks:\u003c\/strong\u003e Revalvable compression damping tunes ride for street driving, drag racing, or autocross without full shock rebuild.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Travel 650 lb\/in Springs:\u003c\/strong\u003e Progressive rate springs handle heavy loads while maintaining smooth control and preventing bottoming out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRequires stock or aftermarket drop spindles for maximum 5-inch drop. stock height compatible without.\u003c\/li\u003e\n\u003cli\u003eSingle adjustable valving suits most performance builds. double adjustable option available separately.\u003c\/li\u003e\n\u003cli\u003eShips fully assembled with all hardware. verify frame and control arm mounts are in good condition before install.\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\u003eReuse factory bushings or upgrade to QA1 polyurethane for improved response. torque to spec.\u003c\/li\u003e\n\u003cli\u003eCompatible with stock sway bars and most aftermarket brakes. upper bracket secures to factory shock towers.\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\u003e1963-1974\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967-1974\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1975-1980\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Suburban\u003c\/td\u003e\n\u003ctd\u003eCustom Deluxe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1981-1986\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Suburban\u003c\/td\u003e\n\u003ctd\u003eCustom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1975-1980\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Suburban\u003c\/td\u003e\n\u003ctd\u003eScottsdale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1984-1986\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Suburban\u003c\/td\u003e\n\u003ctd\u003eScottsdale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1975-1980\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Suburban\u003c\/td\u003e\n\u003ctd\u003eSilverado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1982-1986\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Suburban\u003c\/td\u003e\n\u003ctd\u003eSilverado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1978-1980\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10\u003c\/td\u003e\n\u003ctd\u003eBig Ten\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1975-1981\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10\u003c\/td\u003e\n\u003ctd\u003eCheyenne\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1981-1986\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10\u003c\/td\u003e\n\u003ctd\u003eCustom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1975-1980\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10\u003c\/td\u003e\n\u003ctd\u003eCustom Deluxe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1975-1986\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10\u003c\/td\u003e\n\u003ctd\u003eScottsdale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1975-1986\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10\u003c\/td\u003e\n\u003ctd\u003eSilverado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose QA1?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOver 30 years leading motorsports suspension with rod ends, spherical bearings, and coil-overs trusted in racing.\u003c\/li\u003e\n\u003cli\u003eManufactured in 83,000 sq ft Lakeville, MN facility for consistent quality and American-made durability.\u003c\/li\u003e\n\u003cli\u003eBest-in-class warranty backs every component for racing, street, and rod 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 Does this kit fit 1963-1987 GMC C10 trucks?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed for Chevrolet C10\/C10 Suburban. GMC applications require QA1 52612 series control arms for frame differences.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What materials are used in the control arms and shocks?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Boxed steel control arms with greasable ball joints and polyurethane bushings. aluminum shock bodies with steel springs for corrosion resistance and strength.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty on this coil-over kit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Lifetime warranty on control arms and limited 2-year warranty on shocks when registered. covers defects in materials and workmanship.\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 or Freight for heavy package\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 Securely boxed at 48 x 16 x 16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 58 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":42808354832463,"sku":"QAP52611-S650","price":2506.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/qa1-63-87-chevrolet-c10-wuca-front-coil-over-conversion-kit-single-adjustable-650lbsin-qa1.jpg?v=1770331712","url":"https:\/\/www.blackopsautoworks.com\/products\/qa1-63-87-chevrolet-c10-w-uca-front-coil-over-conversion-kit-single-adjustable-650lbs-in","provider":"Black Ops Auto Works","version":"1.0","type":"link"}