C1 1961-1962 Corvette Seat Hold-Down Plate - Underbody Left Front

Restore secure seat mounting and proper interior safety with this underbody left front seat hold-down plate for the 1961–1962 Chevrolet Corvette C1. This critical reinforcement plate is installed beneath the floor and provides a threaded mounting point for the seat track, ensuring the seat is firmly secured to the vehicle structure. Over time, original plates can weaken, rust, or fail—leading to loose seating and compromised safety. Replacing this component is essential for maintaining proper seat positioning and structural integrity.

Manufactured to meet or exceed OEM specifications, this stamped steel plate features an integrated welded nut for secure bolt engagement and reliable long-term performance. Designed for a precise fit, it installs by riveting to the underside of the floorboard in the factory location, restoring correct seat mounting function. Ideal for restoration projects or structural repairs, this component helps ensure your Corvette’s seating system remains safe, stable, and true to original design.

Product Details:

• Application: 1961–1962 Chevrolet Corvette
• Component: Seat hold-down plate (underbody left front)
• Fitment: Direct-fit replacement
• Condition: New reproduction part
• Installation: Rivets to underside of floorboard
• Function: Provides threaded mounting point for seat track

Features:

• Designed specifically for late C1 Corvette models
• OEM-style stamped steel construction
• Integrated welded nut for secure fastening
• Precision fit for proper seat alignment
• Durable materials for long-term structural support

Benefits:

• Restores secure seat mounting and stability
• Ensures proper seat alignment and positioning
• Improves overall safety and structural integrity
• Replaces rusted, damaged, or weakened original plates
• Essential for interior restoration and seat installation

Fitment:

• 1961 Chevrolet Corvette (C1)
• 1962 Chevrolet Corvette (C1)