{"product_id":"qa1-front-street-performance-upper-control-arm-kit-qap52701","title":"QA1 Front Street Performance Upper Control Arm Kit | 1965-1970 GM B-Body | 52701","description":"\u003cp\u003eThe QA1 52701 street control arms are an upgrade for vehicles driven mainly for cruising and longer distances. They are configured for QA1 Pro Coil systems with double-shear lower mounting, and high-strength tubing with billet aluminum cross shafts keeps them light while improving strength and durability. Polyurethane bushings isolate road noise for a smoother ride while staying stiff enough for good handling, and the integrated QA1 ball joint is stronger than the factory piece for long service. The arms are robotically welded and powder coated. Used as a set they are designed to add 3 to 4 degrees of caster and 0.5 to 1 degree of negative camber, and about half of those figures when used on their own.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: tubular street performance upper control arm kit, sold as a set\u003c\/li\u003e\n\u003cli\u003eBall joint: integrated QA1 ball joint, stronger than factory\u003c\/li\u003e\n\u003cli\u003eBushings: polyurethane to isolate road noise while keeping handling tight\u003c\/li\u003e\n\u003cli\u003eConstruction: high-strength tubing with billet aluminum cross shafts\u003c\/li\u003e\n\u003cli\u003eMounting: configured for QA1 Pro Coil systems with double-shear lower mounting\u003c\/li\u003e\n\u003cli\u003eAlignment: adds 3-4 degrees caster and 0.5 to 1 degree negative camber when used as a set\u003c\/li\u003e\n\u003cli\u003eFinish: powder coated\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003ePart number: 52701\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1965 Chevrolet Biscayne\u003c\/li\u003e\n\u003cli\u003e1966 Chevrolet Biscayne\u003c\/li\u003e\n\u003cli\u003e1967 Chevrolet Biscayne\u003c\/li\u003e\n\u003cli\u003e1968 Chevrolet Biscayne\u003c\/li\u003e\n\u003cli\u003e1969 Chevrolet Biscayne\u003c\/li\u003e\n\u003cli\u003e1970 Chevrolet Biscayne\u003c\/li\u003e\n\u003cli\u003e1965 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1966 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1967 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1968 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1969 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1970 Chevrolet Impala\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat is the QA1 52701 control arm kit for?\u003c\/h5\u003e\u003cp\u003eIt is a street-oriented upgrade for cruising and longer-distance driving, with polyurethane bushings that isolate road noise while keeping handling tight.\u003c\/p\u003e\u003ch5\u003eWhat ball joint does it use?\u003c\/h5\u003e\u003cp\u003eIt uses an integrated QA1 ball joint that is stronger than the factory ball joint for long service.\u003c\/p\u003e\u003ch5\u003eHow much alignment change does it add?\u003c\/h5\u003e\u003cp\u003eUsed as a set the arms are designed to add 3 to 4 degrees of caster and 0.5 to 1 degree of negative camber, and about half of those figures when used on their own.\u003c\/p\u003e\u003ch5\u003eWhat vehicles does the 52701 upper control arm kit fit?\u003c\/h5\u003e\u003cp\u003eIt fits 1965-1970 GM B-body cars, the Chevrolet Biscayne and Impala.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the QA1 52701 control arm kit for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is a street-oriented upgrade for cruising and longer-distance driving, with polyurethane bushings that isolate road noise while keeping handling tight.\"}}, {\"@type\": \"Question\", \"name\": \"What ball joint does it use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It uses an integrated QA1 ball joint that is stronger than the factory ball joint for long service.\"}}, {\"@type\": \"Question\", \"name\": \"How much alignment change does it add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Used as a set the arms are designed to add 3 to 4 degrees of caster and 0.5 to 1 degree of negative camber, and about half of those figures when used on their own.\"}}, {\"@type\": \"Question\", \"name\": \"What vehicles does the 52701 upper control arm kit fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It fits 1965-1970 GM B-body cars, the Chevrolet Biscayne and Impala.\"}}]}\u003c\/script\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":43481552060464,"sku":"QAP52701","price":635.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/e5b6f039169e60bcd4bd96e4128339ffL.png?v=1786507037","url":"https:\/\/berryperformancesales.com\/products\/qa1-front-street-performance-upper-control-arm-kit-qap52701","provider":"Berry Performance Sales","version":"1.0","type":"link"}