# UMI Performance 73-77 GM A-Body Upper & Lower Control Arm Kit UMI’s rear control arm kit is a bulletproof addition to your car. Suitable for street, strip or corner carving, this kit minimizes suspension deflection for a crisp handling setup and less wheel hop. The boxed lower control arms feature reinforced sway bar mounting holes to allow factory style sway bar mounting while the included shim allows sway bar to sit at factory height. The upper fixed length control arms feature a heavy duty ¼” thick laser cut mounting pads designed to work on all rear end housings. UMI’s control arms are CNC machined for accuracy and assembled with high quality greaseable polyurethane bushings. This Part Fits: Year Make Model Submodel 1973-1977 Buick Century Base 1975-1977 Buick Century Custom 1976 Buick Century Indianapolis 500 Pace Car 1973-1975 Buick Century Luxus 1975-1977 Buick Century Special 1973-1977 Buick Regal Base 1976-1977 Buick Regal SR 1975-1977 Buick Skylark Base 1976-1977 Buick Skylark S 1975-1977 Buick Skylark SR 1973 Chevrolet Chevelle Deluxe 1973 Chevrolet Chevelle Laguna 1973 Chevrolet Chevelle Laguna Estate 1973 Chevrolet Chevelle Malibu 1973 Chevrolet Chevelle Malibu Estate 1973 Chevrolet Chevelle SS 1973-1977 Chevrolet El Camino Base 1975-1977 Chevrolet El Camino Classic 1977 Chevrolet El Camino Conquista 1973-1974 Chevrolet El Camino Custom 1973-1977 Chevrolet El Camino SS 1975,1977 Oldsmobile Cutlass 442 1973-1975 Oldsmobile Cutlass Base 1977 Oldsmobile Cutlass Colonnade 1976-1977 Oldsmobile Cutlass Colonnade S 1973-1977 Oldsmobile Cutlass S 1976-1977 Oldsmobile Cutlass Vista Cruiser 1973-1975 Oldsmobile Vista Cruiser Base 1973-1975 Pontiac Grand Am Base 1973-1974,1976-1977 Pontiac Grand Prix Base 1975,1977 Pontiac Grand Prix LJ 1975-1977 Pontiac Grand Prix SJ 1973 Pontiac GTO Base 1973-1977 Pontiac LeMans Base 1973-1974 Pontiac LeMans Luxury 1973-1975,1977 Pontiac LeMans Safari 1974 Pontiac LeMans Safari Luxury 1973-1977 Pontiac LeMans Sport ## Details - **Price:** 671.33 CAD - **Vendor:** UMI Performance - **Type:** Control Arms ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 671.33 CAD | In stock | ## Images - Photo - Primary --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/umi-performance-73-77-gm-a-body-upper-lower-control-arm-kit-1) > Updated: 2026-07-01