{"product_id":"umi-performance-rear-control-arm-frame-braces-64-72-gm-a-body-gphp-4028-r","title":"UMI Performance Rear Control Arm Frame Braces — 1964-1972 GM A-Body | Bolt-On DOM Steel, Red | 4028-R","description":"\u003cp\u003eThe UMI Performance rear control arm frame braces reinforce the upper and lower rear control arm mounts on GM A-Body vehicles. As power increases, the factory rear control arm mounts are prone to bending or breaking, and these tubular braces tie the upper and lower mounts together for added strength and improved driving performance. The braces are bent to contour the floor of the vehicle, so they do not require the floor to be dented or modified for correct fitment. Manufactured from DOM steel and TIG welded, they are adjustable for a precise fit and bolt on using the included longer Grade 8 hardware, nuts and washers. They are made in the USA and finished in a durable red powder coat. Sold as a pair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDOM steel construction\u003c\/li\u003e\n\u003cli\u003eFully TIG welded\u003c\/li\u003e\n\u003cli\u003eAdjustable for a precise fit\u003c\/li\u003e\n\u003cli\u003eTies upper and lower rear control arm mounts together\u003c\/li\u003e\n\u003cli\u003eBent to contour the floor, no floor modification required\u003c\/li\u003e\n\u003cli\u003eIncludes longer Grade 8 hardware, nuts and washers\u003c\/li\u003e\n\u003cli\u003eDurable red powder coat finish\u003c\/li\u003e\n\u003cli\u003eBolt-on installation\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003ePart number: 4028-R\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1968 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1969 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1970 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1971 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1972 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1964 Buick Special\u003c\/li\u003e\n\u003cli\u003e1965 Buick Special\u003c\/li\u003e\n\u003cli\u003e1966 Buick Special\u003c\/li\u003e\n\u003cli\u003e1967 Buick Special\u003c\/li\u003e\n\u003cli\u003e1964 Buick Sportwagon\u003c\/li\u003e\n\u003cli\u003e1965 Buick Sportwagon\u003c\/li\u003e\n\u003cli\u003e1966 Buick Sportwagon\u003c\/li\u003e\n\u003cli\u003e1967 Buick Sportwagon\u003c\/li\u003e\n\u003cli\u003e1964 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1965 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1966 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1967 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1964 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1965 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1966 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1967 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1964 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1965 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1966 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1967 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1964 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1965 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1966 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1967 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1964 Oldsmobile Vista Cruiser\u003c\/li\u003e\n\u003cli\u003e1965 Oldsmobile Vista Cruiser\u003c\/li\u003e\n\u003cli\u003e1966 Oldsmobile Vista Cruiser\u003c\/li\u003e\n\u003cli\u003e1967 Oldsmobile Vista Cruiser\u003c\/li\u003e\n\u003cli\u003e1964 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1965 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1966 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1964 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1965 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1966 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1964 Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003e1965 Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003e1966 Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003e1964 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1965 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1966 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac Tempest\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles do these frame braces fit?\u003c\/h5\u003e\u003cp\u003ePer the UMI fitment data they cover GM A-Body models including the Chevrolet Chevelle and El Camino, Pontiac GTO, LeMans and Tempest, Oldsmobile Cutlass, 442 and Vista Cruiser, and Buick Skylark, Special and Sportwagon. See the Vehicle Applications list for the exact years by model.\u003c\/p\u003e\u003ch5\u003eWhat do these braces do?\u003c\/h5\u003e\u003cp\u003eThey tie the upper and lower rear control arm mounts together to reinforce the frame, reducing the chance of the mounts bending or breaking under higher power.\u003c\/p\u003e\u003ch5\u003eDo they require cutting or modifying the floor?\u003c\/h5\u003e\u003cp\u003eNo. They bolt on and are adjustable for a precise fit, and the included longer Grade 8 hardware is used for installation.\u003c\/p\u003e\u003ch5\u003eAre these frame braces made in the USA?\u003c\/h5\u003e\u003cp\u003eYes. UMI Performance manufactures these frame braces in the USA.\u003c\/p\u003e\u003ch5\u003eWhat is the difference between 4028-B and 4028-R?\u003c\/h5\u003e\u003cp\u003eThe only difference is the powder coat color. 4028-B is finished in black and 4028-R is finished in red. Construction and fitment are identical.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles do these frame braces fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Per the UMI fitment data they cover GM A-Body models including the Chevrolet Chevelle and El Camino, Pontiac GTO, LeMans and Tempest, Oldsmobile Cutlass, 442 and Vista Cruiser, and Buick Skylark, Special and Sportwagon. See the Vehicle Applications list for the exact years by model.\"}}, {\"@type\": \"Question\", \"name\": \"What do these braces do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"They tie the upper and lower rear control arm mounts together to reinforce the frame, reducing the chance of the mounts bending or breaking under higher power.\"}}, {\"@type\": \"Question\", \"name\": \"Do they require cutting or modifying the floor?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. They bolt on and are adjustable for a precise fit, and the included longer Grade 8 hardware is used for installation.\"}}, {\"@type\": \"Question\", \"name\": \"Are these frame braces made in the USA?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. UMI Performance manufactures these frame braces in the USA.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between 4028-B and 4028-R?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The only difference is the powder coat color. 4028-B is finished in black and 4028-R is finished in red. Construction and fitment are identical.\"}}]}\u003c\/script\u003e","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":42635590697008,"sku":"GPHP_4028-R","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/UMI4028-R.jpg?v=1765286247","url":"https:\/\/berryperformancesales.com\/products\/umi-performance-rear-control-arm-frame-braces-64-72-gm-a-body-gphp-4028-r","provider":"Berry Performance Sales","version":"1.0","type":"link"}