{"product_id":"qa1-78-88-gm-g-body-pro-touring-lower-control-arm-kit-front","title":"QA1 78-88 GM G-Body Pro-Touring Lower Control Arm Kit - Front","description":"Lower Pro-Touring Control Arm Kit for 78-88 GM G-Body. Includes ball joints and bushings.\nQA1?s Pro-Touring Control Arms are the answer to your handling needs for autocross and road course. Designed with QA1?s Ultra Low Friction Ball Joint, these arms will eliminate flex and provide bind-free movement. The one inch longer upper ball joint stud improves camber gain to keep the tire contact patch optimal for superior cornering grip. QA1?s ball joints are adjustable and rebuildable for tuning with different stud lengths. Configured for QA1 Pro Coil Systems with double shear lower mounting. The combination of high strength tubing and billet aluminum cross shafts make these arms amount to the lightest on the market with improved strength and durability. Robotically welded and high-quality powder coated these street control arms look great. All of these arms are designed to add 3-4 degrees of caster and 0.5 to 1 degree of negative camber when used together. When used independently they will add approximately half of the preceding numbers.\n\u003cul\u003e\n  \u003cli\u003eDesigned for use with QA1 patented Ultimate Ball Joints\u003c\/li\u003e\n  \u003cli\u003eCorrect outdated front end geometry\u003c\/li\u003e\n  \u003cli\u003eOptimized strength to weight ratio\u003c\/li\u003e\n  \u003cli\u003eEasy bolt-in installation\u003c\/li\u003e\n  \u003cli\u003eLow friction bushings\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade the front suspension of your 1978-1988 GM G-Body with the QA1 QAP52564 Pro-Touring Lower Control Arm Kit. Designed for autocross, road course, and performance street driving, this kit includes lower control arms, QA1 Ultra Low Friction Ball Joints, and low-friction bushings to improve handling, reduce suspension bind, and maintain consistent tire contact through corners. The control arms are configured for QA1 Pro Coil Systems with double-shear lower mounting and are engineered as a direct bolt-in solution for easier installation.\u003cbr\u003eQA1 QAP52564 control arms use high-strength tubing and billet aluminum cross shafts to deliver an optimized strength-to-weight ratio with improved durability. The included ball joints feature a one-inch-longer upper ball joint stud to improve camber gain, helping the tire maintain a more effective contact patch during cornering. QA1 ball joints are also adjustable and rebuildable, allowing suspension tuning with different stud lengths as needed. When used with compatible QA1 upper control arms, the system is designed to add approximately 3 to 4 degrees of caster and 0.5 to 1 degree of negative camber; using the components independently provides approximately half those changes.\u003cbr\u003eEach control arm is robotically welded and finished with a high-quality powder coating for lasting protection and a clean appearance. The QA1 Pro-Touring Lower Control Arm Kit is made in the USA and is engineered to correct outdated front suspension geometry while providing bind-free movement and reliable performance. It fits select GM G-Body applications, including the Pontiac Grand Prix and Pontiac Bonneville. Verify vehicle application and suspension configuration before installation. Professional installation and alignment are recommended for optimal results.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eApplication: Fits select 1978-1988 GM G-Body vehicles, including Pontiac Grand Prix and Pontiac Bonneville\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesign: Pro-Touring lower control arm kit for autocross, road course, and performance street use\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBall Joints: Includes QA1 Ultra Low Friction Ball Joints that are adjustable and rebuildable\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGeometry: One-inch-longer upper ball joint stud improves camber gain and cornering grip\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Configured for QA1 Pro Coil Systems with double-shear lower mounting\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstruction: High-strength tubing and billet aluminum cross shafts optimize strength and weight\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation: Designed for easy bolt-in installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBushings: Low-friction bushings support smooth, bind-free suspension movement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFinish: Robotically welded and powder coated for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOrigin: Made in the USA\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\nBuick Regal Base 1982\u003cbr\u003e\nBuick Regal Base 1983\u003cbr\u003e\nBuick Regal Base 1984\u003cbr\u003e\nBuick Regal Base 1985\u003cbr\u003e\nBuick Regal Base 1986\u003cbr\u003e\nBuick Regal Base 1987\u003cbr\u003e\nBuick Regal Estate Wagon 1982\u003cbr\u003e\nBuick Regal Estate Wagon 1983\u003cbr\u003e\nBuick Regal GNX 1987\u003cbr\u003e\nBuick Regal Grand National 1984\u003cbr\u003e\nBuick Regal Grand National 1985\u003cbr\u003e\nBuick Regal Grand National 1986\u003cbr\u003e\nBuick Regal Grand National 1987\u003cbr\u003e\nBuick Regal Limited 1982\u003cbr\u003e\nBuick Regal Limited 1983\u003cbr\u003e\nBuick Regal Limited 1984\u003cbr\u003e\nBuick Regal Limited 1985\u003cbr\u003e\nBuick Regal Limited 1986\u003cbr\u003e\nBuick Regal Limited 1987\u003cbr\u003e\nBuick Regal Limited Turbo 1982\u003cbr\u003e\nBuick Regal Sport 1982\u003cbr\u003e\nBuick Regal T-Type 1983\u003cbr\u003e\nBuick Regal T-Type 1984\u003cbr\u003e\nBuick Regal T-Type 1985\u003cbr\u003e\nBuick Regal T-Type 1986\u003cbr\u003e\nChevrolet El Camino Base 1982\u003cbr\u003e\nChevrolet El Camino Base 1983\u003cbr\u003e\nChevrolet El Camino Base 1984\u003cbr\u003e\nChevrolet El Camino Base 1985\u003cbr\u003e\nChevrolet El Camino Base 1986\u003cbr\u003e\nChevrolet El Camino Base 1987\u003cbr\u003e\nChevrolet El Camino Conquista 1982\u003cbr\u003e\nChevrolet El Camino Conquista 1983\u003cbr\u003e\nChevrolet El Camino Conquista 1984\u003cbr\u003e\nChevrolet El Camino Conquista 1985\u003cbr\u003e\nChevrolet El Camino Conquista 1986\u003cbr\u003e\nChevrolet El Camino SS 1982\u003cbr\u003e\nChevrolet El Camino SS 1983\u003cbr\u003e\nChevrolet El Camino SS 1984\u003cbr\u003e\nChevrolet El Camino SS 1985\u003cbr\u003e\nChevrolet El Camino SS 1986\u003cbr\u003e\nChevrolet El Camino SS 1987\u003cbr\u003e\nChevrolet Malibu Base 1978\u003cbr\u003e\nChevrolet Malibu Base 1979\u003cbr\u003e\nChevrolet Malibu Base 1980\u003cbr\u003e\nChevrolet Malibu Base 1981\u003cbr\u003e\nChevrolet Malibu Classic 1978\u003cbr\u003e\nChevrolet Malibu Classic 1979\u003cbr\u003e\nChevrolet Malibu Classic 1980\u003cbr\u003e\nChevrolet Malibu Classic 1981\u003cbr\u003e\nChevrolet Malibu Classic 1982\u003cbr\u003e\nChevrolet Malibu Classic 1983\u003cbr\u003e\nChevrolet Malibu Classic Estate 1978\u003cbr\u003e\nChevrolet Malibu Classic Estate 1979\u003cbr\u003e\nChevrolet Malibu Classic Estate 1980\u003cbr\u003e\nChevrolet Malibu Classic Landau 1978\u003cbr\u003e\nChevrolet Malibu Classic Landau 1979\u003cbr\u003e\nChevrolet Malibu Classic Landau 1980\u003cbr\u003e\nChevrolet Malibu Classic Landau 1981\u003cbr\u003e\nChevrolet Malibu Classic Sport 1979\u003cbr\u003e\nChevrolet Malibu Classic Sport 1980\u003cbr\u003e\nChevrolet Malibu Estate 1979\u003cbr\u003e\nChevrolet Malibu Estate 1980\u003cbr\u003e\nChevrolet Malibu Landau 1979\u003cbr\u003e\nChevrolet Malibu Police 1979\u003cbr\u003e\nChevrolet Malibu Sport 1979\u003cbr\u003e\nChevrolet Malibu Sport 1980\u003cbr\u003e\nChevrolet Monte Carlo Base 1982\u003cbr\u003e\nChevrolet Monte Carlo Base 1983\u003cbr\u003e\nChevrolet Monte Carlo Base 1984\u003cbr\u003e\nChevrolet Monte Carlo Base 1985\u003cbr\u003e\nChevrolet Monte Carlo Base 1986\u003cbr\u003e\nChevrolet Monte Carlo Base 1987\u003cbr\u003e\nChevrolet Monte Carlo Base 1988\u003cbr\u003e\nChevrolet Monte Carlo CL 1983\u003cbr\u003e\nChevrolet Monte Carlo LS 1986\u003cbr\u003e\nChevrolet Monte Carlo LS 1987\u003cbr\u003e\nChevrolet Monte Carlo LS 1988\u003cbr\u003e\nChevrolet Monte Carlo SS 1983\u003cbr\u003e\nChevrolet Monte Carlo SS 1984\u003cbr\u003e\nChevrolet Monte Carlo SS 1985\u003cbr\u003e\nChevrolet Monte Carlo SS 1986\u003cbr\u003e\nChevrolet Monte Carlo SS 1987\u003cbr\u003e\nChevrolet Monte Carlo SS 1988\u003cbr\u003e\nGMC Caballero Amarillo 1981\u003cbr\u003e\nGMC Caballero Amarillo 1982\u003cbr\u003e\nGMC Caballero Amarillo 1983\u003cbr\u003e\nGMC Caballero Amarillo 1984\u003cbr\u003e\nGMC Caballero Amarillo 1985\u003cbr\u003e\nGMC Caballero Amarillo 1986\u003cbr\u003e\nGMC Caballero Base 1981\u003cbr\u003e\nGMC Caballero Base 1982\u003cbr\u003e\nGMC Caballero Base 1983\u003cbr\u003e\nGMC Caballero Base 1984\u003cbr\u003e\nGMC Caballero Base 1985\u003cbr\u003e\nGMC Caballero Base 1986\u003cbr\u003e\nGMC Caballero Base 1987\u003cbr\u003e\nGMC Caballero Conquista 1981\u003cbr\u003e\nGMC Caballero Diablo 1981\u003cbr\u003e\nGMC Caballero Diablo 1982\u003cbr\u003e\nGMC Caballero Diablo 1983\u003cbr\u003e\nGMC Caballero Diablo 1984\u003cbr\u003e\nGMC Caballero Diablo 1985\u003cbr\u003e\nGMC Caballero Diablo 1986\u003cbr\u003e\nGMC Caballero Diablo 1987\u003cbr\u003e\nGMC Caballero Royal Knight 1981\u003cbr\u003e\nPontiac Bonneville Base 1982\u003cbr\u003e\nPontiac Bonneville Base 1983\u003cbr\u003e\nPontiac Bonneville Base 1984\u003cbr\u003e\nPontiac Bonneville Base 1985\u003cbr\u003e\nPontiac Bonneville Base 1986\u003cbr\u003e\nPontiac Bonneville Base 1987\u003cbr\u003e\nPontiac Bonneville Brougham 1982\u003cbr\u003e\nPontiac Bonneville Brougham 1983\u003cbr\u003e\nPontiac Bonneville Brougham 1984\u003cbr\u003e\nPontiac Bonneville Brougham 1985\u003cbr\u003e\nPontiac Bonneville Brougham 1986\u003cbr\u003e\nPontiac Bonneville LE 1984\u003cbr\u003e\nPontiac Bonneville LE 1985\u003cbr\u003e\nPontiac Bonneville LE 1986\u003cbr\u003e\nPontiac Bonneville LE 1987\u003cbr\u003e\nPontiac Grand Prix Base 1982\u003cbr\u003e\nPontiac Grand Prix Base 1983\u003cbr\u003e\nPontiac Grand Prix Base 1984\u003cbr\u003e\nPontiac Grand Prix Base 1985\u003cbr\u003e\nPontiac Grand Prix Base 1986\u003cbr\u003e\nPontiac Grand Prix Base 1987\u003cbr\u003e\nPontiac Grand Prix Brougham 1982\u003cbr\u003e\nPontiac Grand Prix Brougham 1983\u003cbr\u003e\nPontiac Grand Prix Brougham 1984\u003cbr\u003e\nPontiac Grand Prix Brougham 1985\u003cbr\u003e\nPontiac Grand Prix Brougham 1986\u003cbr\u003e\nPontiac Grand Prix Brougham 1987\u003cbr\u003e\nPontiac Grand Prix LE 1984\u003cbr\u003e\nPontiac Grand Prix LE 1985\u003cbr\u003e\nPontiac Grand Prix LE 1986\u003cbr\u003e\nPontiac Grand Prix LE 1987\u003cbr\u003e\nPontiac Grand Prix LJ 1982\u003cbr\u003e\nPontiac Grand Prix LJ 1983","brand":"QA1","offers":[{"title":"Default Title","offer_id":67598487585084,"sku":"qap52564","price":1014.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/1ee0988d28eeaf81c0874e2f1c7bf391L_5e527f7d-b2cd-402f-96c1-e18ac4e80f5d.jpg?v=1790650181","url":"https:\/\/necycleshop.com\/products\/qa1-78-88-gm-g-body-pro-touring-lower-control-arm-kit-front","provider":"NE Cycle Shop","version":"1.0","type":"link"}