Correct lower A-arm bolt engineered for 1967–1974 GM cars to securely fasten the lower control arm to the chassis. This OEM-correct replacement restores factory steering geometry and suspension alignment, improving handling and safety. Made from high-strength, heat-treated steel with a corrosion-resistant finish, it delivers long-term reliability for restorations and routine maintenance while fitting directly into original mounting points for straightforward installation.
Features:
- Fits 1967–1974 GM cars (Chevrolet, Pontiac, Oldsmobile, Buick) — correct factory dimensions for lower A-arm mounting.
- High-strength, heat-treated steel construction for long-lasting durability.
- Corrosion-resistant finish helps prevent rust and extends service life.
- Direct OEM-style replacement restores factory alignment and steering geometry.
- Precision threads and head profile ensure secure fastening and correct torque.
- Ideal for restorations and routine suspension maintenance; easy to install with basic tools.
Installation / Application:
- Difficulty: 2/5
- Estimated time: 30-60 minutes per side
Instructions:
- Park vehicle on a level surface, engage parking brake and chock wheels.
- Loosen the wheel lug nuts, then raise the vehicle and support securely on jack stands. Remove the wheel.
- Support the lower control arm with a jack or stand to take load off the bolt.
- Apply penetrating oil to the existing nut and bolt if present. Remove the nut and withdraw the old bolt.
- Inspect control arm bushings and mounting brackets; replace any worn components before installing the new bolt.
- Align the control arm and push the new lower A-arm bolt through the mounting holes and bushings until fully seated.
- Install washer and nut and hand-tighten. Reinstall the wheel and lower the vehicle until it is at normal ride height (suspension loaded).
- With the vehicle at ride height, torque the nut to the vehicle manufacturer's specified value. Re-torque after a short test drive if recommended.
- Double-check all fasteners and perform a test drive to verify steering and suspension performance.
About Redline Restomotive
Redline Restomotive® has established itself as a premier brand in the world of classic car restoration, providing enthusiasts with high-quality parts that meet the exacting standards of original manufacturer specifications. Dedicated to the preservation of American automotive history, Redline Restomotive® combines advanced manufacturing techniques with an in-depth understanding of vintage vehicles. The result is a range of products that seamlessly blend into the design and function of classic cars, giving restorers and collectors the assurance that each part reflects the era’s style, quality, and performance.
Crafted for both durability and aesthetic accuracy, Redline Restomotive® parts are ideal for those who value authenticity in their restoration projects. Whether restoring a car for display, personal enjoyment, or roadworthiness, customers rely on Redline Restomotive® for parts that not only fit perfectly but also contribute to the overall integrity and longevity of the vehicle. Each item is carefully engineered to replicate the fit, finish, and functionality of original components, making Redline Restomotive® a trusted name in restoration circles.
The extensive product catalog from Redline Restomotive® covers a wide variety of categories, allowing classic car owners to source everything from essential mechanical parts to subtle interior details. This comprehensive approach enables a cohesive restoration experience, where customers can confidently maintain both the exterior and interior authenticity of their vehicles. With Redline Restomotive®, every detail matters, providing the perfect balance between innovation and tradition for classic car preservation.
For more information or to explore their product offerings, you can visit retailers such as Muscle Cars & Classics, which feature a comprehensive selection of Redline Restomotive® products.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Years |
| Chevrolet |
Camaro |
1967 - 1969 |
| Chevrolet |
Nova |
1969 - 1974 |
| Oldsmobile |
Omega |
1973 - 1974 |
| Pontiac |
Firebird |
1967 - 1969 |
| Pontiac |
Ventura |
1971 - 1974 |
