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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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UMI Performance
UMI Performance 4002 Rear Control Arm Bolt Kit for 1963-1977 GM A-Body (1/2in Grade 8)
$31.99
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 1963-1977 GM A-Body models, including Chevrolet Chevelle, El Camino, Monte Carlo, Pontiac GTO, LeMans, Oldsmobile Cutlass, 442, and Buick Skylark.
Ensure your rear suspension is securely mounted with the UMI Performance Complete Rear Control Arm Bolt Upgrade Kit. When installing aftermarket control arms or restoring your vehicle's chassis, reusing old, fatigued, or rusted factory hardware can compromise safety and alignment. This kit provides a comprehensive set of high-strength fasteners to replace the hardware for both the upper and lower rear control arms.
Every component is zinc-plated for superior corrosion resistance and long-term durability in harsh undercar environments. The included Grade 8 fasteners provide the necessary tensile strength to handle high-torque loads and suspension articulation.
- Manufacturer Part Number: 4002
- Complete kit for both upper and lower rear control arms
- (8) 1/2-inch Grade 8 hex head bolts
- (8) 1/2-inch nylon insert lock nuts
- Hardened flat washers included
- Zinc-plated finish for rust prevention
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1970,1972 | Buick | Skylark | 350 |
| 1964-1972,1975-1977 | Buick | Skylark | Base |
| 1968-1972 | Buick | Skylark | Custom |
| 1976-1977 | Buick | Skylark | S |
| 1975-1977 | Buick | Skylark | SR |
| 1964-1969 | Buick | Special | Base |
| 1964-1967 | Buick | Special | Deluxe |
| 1964-1968 | Chevrolet | Chevelle | 300 |
| 1965-1969 | Chevrolet | Chevelle | 300 Deluxe |
| 1970-1972 | Chevrolet | Chevelle | Base |
| 1967-1972 | Chevrolet | Chevelle | Concours |
| 1969-1972 | Chevrolet | Chevelle | Concours Estate |
| 1973 | Chevrolet | Chevelle | Deluxe |
| 1969-1972 | Chevrolet | Chevelle | Greenbrier |
| 1964-1977 | Chevrolet | Chevelle | Malibu |
| 1974-1977 | Chevrolet | Chevelle | Malibu Classic |
| 1974-1976 | Chevrolet | Chevelle | Malibu Classic Estate |
| 1973 | Chevrolet | Chevelle | Malibu Estate |
| 1964-1965 | Chevrolet | Chevelle | Malibu Super Sport |
| 1968-1972 | Chevrolet | Chevelle | Nomad |
| 1968 | Chevrolet | Chevelle | Nomad Custom |
| 1971-1972 | Chevrolet | Chevelle | SS |
| 1967-1970 | Chevrolet | Chevelle | SS 396 |
| 1966 | Chevrolet | Chevelle | Super Sport 396 |
| 1964-1977 | Chevrolet | El Camino | Base |
| 1975-1977 | Chevrolet | El Camino | Classic |
| 1977 | Chevrolet | El Camino | Conquista |
| 1968-1974 | Chevrolet | El Camino | Custom |
| 1968-1977 | Chevrolet | El Camino | SS |
| 1970-1974 | Chevrolet | Monte Carlo | Base |
| 1973-1974,1976 | Chevrolet | Monte Carlo | Landau |
| 1973,1975-1977 | Chevrolet | Monte Carlo | S |
| 1964-1971 | Oldsmobile | 442 | Base |
| 1975,1977 | Oldsmobile | Cutlass | 442 |
| 1963-1975 | Oldsmobile | Cutlass | Base |
| 1977 | Oldsmobile | Cutlass | Colonnade |
| 1976-1977 | Oldsmobile | Cutlass | Colonnade S |
| 1972 | Oldsmobile | Cutlass | Cruiser |
| 1964-1967 | Oldsmobile | Cutlass | Holiday |
| 1968,1971-1977 | Oldsmobile | Cutlass | S |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser |
| 1976-1977 | Oldsmobile | Cutlass | Vista Cruiser |
| 1964-1972 | Oldsmobile | F85 | Base |
| 1964-1966 | Oldsmobile | F85 | Deluxe |
| 1966 | Oldsmobile | F85 | Holiday |
| 1964-1973 | Pontiac | GTO | Base |
| 1970-1971 | Pontiac | GTO | The Judge |
| 1963-1977 | Pontiac | LeMans | Base |
| 1972-1974 | Pontiac | LeMans | Luxury |
| 1969-1970,1973-1975,1977 | Pontiac | LeMans | Safari |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1970-1977 | Pontiac | LeMans | Sport |
| 1971 | Pontiac | LeMans | T37 |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
UMI Performance 4002 Rear Control Arm Bolt Kit for 1963-1977 GM A-Body (1/2in Grade 8)
$31.99
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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$31.99
$31.99
$31.99
Fits select 1963-1977 GM A-Body models, including Chevrolet Chevelle, El Camino, Monte Carlo, Pontiac GTO, LeMans, Oldsmobile Cutlass, 442, and Buick Skylark.
Ensure your rear suspension is securely mounted with the UMI Performance Complete Rear Control Arm Bolt Upgrade Kit. When installing aftermarket control arms or restoring your vehicle's chassis, reusing old, fatigued, or rusted factory hardware can compromise safety and alignment. This kit provides a comprehensive set of high-strength fasteners to replace the hardware for both the upper and lower rear control arms.
Every component is zinc-plated for superior corrosion resistance and long-term durability in harsh undercar environments. The included Grade 8 fasteners provide the necessary tensile strength to handle high-torque loads and suspension articulation.
- Manufacturer Part Number: 4002
- Complete kit for both upper and lower rear control arms
- (8) 1/2-inch Grade 8 hex head bolts
- (8) 1/2-inch nylon insert lock nuts
- Hardened flat washers included
- Zinc-plated finish for rust prevention
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1970,1972 | Buick | Skylark | 350 |
| 1964-1972,1975-1977 | Buick | Skylark | Base |
| 1968-1972 | Buick | Skylark | Custom |
| 1976-1977 | Buick | Skylark | S |
| 1975-1977 | Buick | Skylark | SR |
| 1964-1969 | Buick | Special | Base |
| 1964-1967 | Buick | Special | Deluxe |
| 1964-1968 | Chevrolet | Chevelle | 300 |
| 1965-1969 | Chevrolet | Chevelle | 300 Deluxe |
| 1970-1972 | Chevrolet | Chevelle | Base |
| 1967-1972 | Chevrolet | Chevelle | Concours |
| 1969-1972 | Chevrolet | Chevelle | Concours Estate |
| 1973 | Chevrolet | Chevelle | Deluxe |
| 1969-1972 | Chevrolet | Chevelle | Greenbrier |
| 1964-1977 | Chevrolet | Chevelle | Malibu |
| 1974-1977 | Chevrolet | Chevelle | Malibu Classic |
| 1974-1976 | Chevrolet | Chevelle | Malibu Classic Estate |
| 1973 | Chevrolet | Chevelle | Malibu Estate |
| 1964-1965 | Chevrolet | Chevelle | Malibu Super Sport |
| 1968-1972 | Chevrolet | Chevelle | Nomad |
| 1968 | Chevrolet | Chevelle | Nomad Custom |
| 1971-1972 | Chevrolet | Chevelle | SS |
| 1967-1970 | Chevrolet | Chevelle | SS 396 |
| 1966 | Chevrolet | Chevelle | Super Sport 396 |
| 1964-1977 | Chevrolet | El Camino | Base |
| 1975-1977 | Chevrolet | El Camino | Classic |
| 1977 | Chevrolet | El Camino | Conquista |
| 1968-1974 | Chevrolet | El Camino | Custom |
| 1968-1977 | Chevrolet | El Camino | SS |
| 1970-1974 | Chevrolet | Monte Carlo | Base |
| 1973-1974,1976 | Chevrolet | Monte Carlo | Landau |
| 1973,1975-1977 | Chevrolet | Monte Carlo | S |
| 1964-1971 | Oldsmobile | 442 | Base |
| 1975,1977 | Oldsmobile | Cutlass | 442 |
| 1963-1975 | Oldsmobile | Cutlass | Base |
| 1977 | Oldsmobile | Cutlass | Colonnade |
| 1976-1977 | Oldsmobile | Cutlass | Colonnade S |
| 1972 | Oldsmobile | Cutlass | Cruiser |
| 1964-1967 | Oldsmobile | Cutlass | Holiday |
| 1968,1971-1977 | Oldsmobile | Cutlass | S |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser |
| 1976-1977 | Oldsmobile | Cutlass | Vista Cruiser |
| 1964-1972 | Oldsmobile | F85 | Base |
| 1964-1966 | Oldsmobile | F85 | Deluxe |
| 1966 | Oldsmobile | F85 | Holiday |
| 1964-1973 | Pontiac | GTO | Base |
| 1970-1971 | Pontiac | GTO | The Judge |
| 1963-1977 | Pontiac | LeMans | Base |
| 1972-1974 | Pontiac | LeMans | Luxury |
| 1969-1970,1973-1975,1977 | Pontiac | LeMans | Safari |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1970-1977 | Pontiac | LeMans | Sport |
| 1971 | Pontiac | LeMans | T37 |
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