1970-1978 C3 Unpainted Seat Panel – Daily Driver Quality, Paint to Match - OEM Number(s) (333387)
Durable Daily Driver Quality That Outlasts Original GM Panels
Restore the look and function of your Corvette’s interior with this reproduction 1970–1978 Seat Back Panel from Performance Choice™, a Mid America Motorworks brand. Engineered for superior strength, this panel is built from high-quality reinforced ABS plastic—a major upgrade over brittle factory originals that crack or distort with age.
This panel arrives in black and is ready to paint-to-match using Performance Choice™ Color Coat Interior Dye. A unique upper retainer clip system is integrated directly into the molding, providing improved grip, long-term durability, and a cleaner appearance during installation.
Whether you're refreshing a daily driver or replacing damaged trim, this panel delivers form, function, and long-lasting value.
Because Details Matter
• Fits all 1970–1978 Corvette C3 models
• Reinforced ABS plastic construction resists cracking and fatigue
• Includes improved upper retaining clips molded into panel
• Arrives in black and can be painted to match your interior
• Direct replacement for worn, brittle, or missing OE panels
• Sold individually; two required per Corvette
Dimensions and Weight
• OEM shape and thickness for perfect seatback contour
• Lightweight yet impact-resistant material
Tech Notes
• Made in the USA
• Recommended: use with Performance Choice™ Color Coat for interior match
Upgrade your C3’s interior durability with a seat back panel that installs clean, looks sharp, and holds up to real-world use.
Also known under these part numbers: (For reference only)
- 1037-2
- 20214
- 333387
- 602215
- 686420066088