This rear bumper mounting bolt kit is designed to secure and align the rear bumper on 1965-1966 Chevrolet full-size models, restoring factory fit and function. The kit provides all necessary fasteners to replace corroded or missing hardware, ensuring a solid connection between bumper and frame to reduce vibration, prevent movement, and protect bodywork. Built from corrosion-resistant materials with OE-correct threads and sizes, the kit delivers durable, reliable service for restoration projects or routine maintenance while remaining easy to install for DIYers and professionals alike.
Features:
- Fits 1965-1966 Chevrolet full-size models (Impala, Bel Air, Biscayne and other full-size Chevy applications).
- Complete rear bumper mounting hardware set including bolts, nuts, washers and lock washers for direct replacement.
- Corrosion-resistant finish on hardware to withstand road exposure and extend service life.
- OE-correct sizes and threads for a precise, drop-in fit that restores factory alignment.
- Improves bumper stability, reduces vibration and prevents frame or body damage.
- Restoration-grade quality ideal for vintage rebuilds or routine bumper maintenance.
- Simple installation suitable for both DIY and professional installation.
Installation / Application:
- Difficulty: 2/5
- Estimated time: 30-60 minutes
Instructions:
- Park the vehicle on a level surface, apply the parking brake and support the rear end with jack stands if needed.
- Support the bumper with a floor jack or have an assistant hold it in position to prevent dropping when hardware is removed.
- Apply penetrating oil to existing fasteners if present and remove old bolts, nuts and washers using the appropriate socket or wrench.
- Clean mounting surfaces and threads with a wire brush or thread cleaner to remove rust and debris for proper seating.
- Position the bumper and insert the new mounting bolts with the supplied washers and lock washers. Thread nuts on finger-tight to hold position.
- Align the bumper to achieve correct gaps and fitment, then tighten the mounting fasteners evenly and progressively.
- Torque all fasteners to factory specification (refer to the vehicle service manual for exact torque values).
- Lower the bumper support, inspect the installation, and test for secure fitment by checking for movement or unusual vibration during a short road test.
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 |
Bel Air |
1965 - 1966 |
| Chevrolet |
Biscayne |
1965 - 1966 |
| Chevrolet |
Caprice |
1966 |
| Chevrolet |
Impala |
1965 - 1966 |