{"product_id":"gm-abody-rear-coilover-bracket-kit-umi4057","title":"Rear Coilover Bracket Kit\u003cbr\u003e64-72 GM A-Body","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nUMI's bolt-in rear coilover kit allows full ride height, spring rate and damping adjustments, while trailing arm adjustment enables fine tuning of instant center. The reinforced upper mount is a direct bolt-in (requiring one additional hole to be drilled) and holds a true 2-1\/2\" racing coilover with double-shear mount. The FEA designed reinforced lower brackets bolt directly over the stock rear lower control arm mounts, utilizing the existing lower shock hole(s) (may requiring drilling of additional hole depending on factory configuration). The 2-hole trailing arm height adjustment enables fine tuning of instant center location for drag launch or auto-x\/road race rear steer tuning. 100% designed, manufactured and raced out of Philipsburg, PA-USA and always US materials.\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\u003cli\u003eUMI- Rear Coilover Bracket Kit\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\u003e1970-1972 Buick GS GS 455\u003c\/li\u003e\n\u003cli\u003e1968-1969 Buick GS 350 GS 400\u003c\/li\u003e\n\u003cli\u003e1965-1967 Buick Gran Sport\u003c\/li\u003e\n\u003cli\u003e1964-1972 Buick Skylark Sportwagon\u003c\/li\u003e\n\u003cli\u003e1964-1969 Buick Special\u003c\/li\u003e\n\u003cli\u003e1964-1972 Chevrolet Chevelle El Camino\u003c\/li\u003e\n\u003cli\u003e1970-1972 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1971-1972 GMC Sprint\u003c\/li\u003e\n\u003cli\u003e1964-1971 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1964-1972 Oldsmobile Cutlass Vista Cruiser\u003c\/li\u003e\n\u003cli\u003e1964-1972 Pontiac GTO LeMans\u003c\/li\u003e\n\u003cli\u003e1969-1972 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1964-1970 Pontiac Tempest\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":53889020625259,"sku":"UMI-4057","price":259.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/caautoparts.com\/products\/gm-abody-rear-coilover-bracket-kit-umi4057","provider":"CA Auto Parts","version":"1.0","type":"link"}