C3 1972-1973 Corvette Seat Belt Reinforcement Underbody Outer LH - CA

C3 Corvette Seat Belt Reinforcement – Underbody Outer LH (1972–1973)

Restore Structural Integrity & Safety to Your Corvette

Ensure your classic Corvette remains as safe as it is stylish with this Left-Hand (Driver Side) Outer Underbody Seat Belt Reinforcement Bracket, designed specifically for 1972–1973 C3 models. This critical component reinforces the mounting area where the seat belt anchor attaches to the underbody, helping maintain structural strength and occupant protection.

Built for Safety and Long-Term Reliability

Crafted from high-quality materials and engineered to meet or exceed OEM specifications, this seat belt reinforcement bracket restores original safety standards and resists rust and fatigue over time — perfect for restorations or frame-off rebuilds.

• Direct-fit replacement for the driver-side outer seat belt mounting reinforcement

• Designed to restore OEM seat belt anchoring strength

• Built to factory specifications for easy installation and structural reliability

• Ideal for frame repairs, safety upgrades, or restorations

Corvette is a registered trademark of the General Motors Corporation. Used under license.

Product Details

• Fits: C3 Corvette (1972–1973)

• Position: Left-hand (driver side), outer underbody

• OEM Part #: Mods #10307

• Quantity: 1 EA

• Shipping Dimensions: 9" L x 2" W x 5" H

• Weight: 1.4 lbs

• Tariff Code: 8708210000

• Keywords: Seat Belt Reinforcement, Safety, Underbody Bracket, Seats, Hardware

Reinforce your Corvette’s safety foundation with a part that’s built to last — and designed to keep your C3 as secure as it is classic.