{"product_id":"qa1-73-87-chevy-c10-rear-suspension-conversion-system-soft-gm-10-bolt-single-adj-170lbs-in","title":"QA1 73-87 Chevy C10 Rear Suspension Conversion System - Soft - GM 10 Bolt - Single Adj. (170lbs\/in)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eR130-170\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 806990156259\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eQA1 73-87 Chevy C10 Rear Suspension Conversion System - Soft - GM 10 Bolt - Single Adj. (170lbs\/in)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis complete bolt-in rear suspension conversion kit transforms 1973-1987 Chevy C10 trucks with GM 10-bolt axles into modern performers while keeping the bed in place. The torque arm design controls movement precisely for smooth rides and sharp handling on Fleetside 2WD models. Adjustable coilovers allow 4 to 7 inches of drop below stock height for custom stance.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-in Torque Arm:\u003c\/strong\u003e Engineered design prevents binding found in 4-link setups, delivering consistent control and traction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Adjustable Coilovers:\u003c\/strong\u003e 170 lb\/in spring rate provides soft ride quality with damping adjustments for street or track use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Bed Removal:\u003c\/strong\u003e Direct fit preserves truck originality and simplifies install on short or long bed Fleetside trucks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes upper\/lower control arms, torque arm, coilovers, bushings, and all hardware for one-box assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA Made \u0026amp; Tested:\u003c\/strong\u003e Built in Lakeville Minnesota with 100 percent dyno-tested serialized shocks for reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for GM 10-bolt 8.5 inch ring gear axles, stock width or narrowed up to 4 inches per side.\u003c\/li\u003e\n\u003cli\u003eSoft 170 lb\/in springs suit daily driving, pair with QA1 front kit for full adjustable stance.\u003c\/li\u003e\n\u003cli\u003eRequires freight shipping due to size, inspect upon arrival for any 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\u003eBolt-on design uses factory mounting points, no welding needed for standard setups.\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM leaf spring perches or aftermarket GM 10-bolt housings.\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\u003e1973-1987\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC10 Pickup\u003c\/td\u003e\n\u003ctd\u003e2WD Fleetside\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973-1987\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eC1500 Pickup\u003c\/td\u003e\n\u003ctd\u003e2WD Fleetside\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973-1987\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eC15 Pickup\u003c\/td\u003e\n\u003ctd\u003e2WD Fleetside\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\u003eProven leader in performance suspension for trucks and muscle cars.\u003c\/li\u003e\n\u003cli\u003eEvery shock dyno-tested and serialized for consistent quality.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered components built entirely in Minnesota USA.\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 kit fit both short bed and long bed C10 trucks?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes, designed for 1973-1987 2WD Fleetside short bed and long bed pickups with GM 10-bolt rear.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What spring rate and adjustments are included?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Soft 170 lb\/in linear rate coilovers with single rebound damping adjustment and 4-7 inch ride height drop capability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty on this suspension system?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e QA1 provides limited lifetime warranty on bushings and arms, two years on adjustable shocks from purchase date.\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 Freight or LTL truck freight\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 Single large box 49 x 25 x 13 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 142 lbs shipping weight\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":44693081325647,"sku":"QAPR130-170","price":2887.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/qa1-73-87-chevy-c10-rear-suspension-conversion-system-soft-gm-10-bolt-single-adj_-170lbsin-qa1.jpg?v=1773250416","url":"https:\/\/www.blackopsautoworks.com\/products\/qa1-73-87-chevy-c10-rear-suspension-conversion-system-soft-gm-10-bolt-single-adj-170lbs-in","provider":"Black Ops Auto Works","version":"1.0","type":"link"}