Watch in action

Complete Interior Insulation Kit for 1967-1972 GM C/K Trucks

Achieve the ultimate driving environment in your 1967-1972 GM C/K 10-30 series truck with the Flatline Barriers Full Interior Insulation Kit. This comprehensive package is designed to cover the entire cabin, providing a complete thermal and acoustic barrier. If you are serious about restoring your classic truck to a modern standard of comfort, this full-coverage kit is the gold standard.

Why Choose the Full Kit?

• Total Coverage: Includes insulation for floor, doors, and critical cabin areas to ensure maximum noise reduction.
• Heat Management: Reflective aluminum technology keeps the interior cool, protecting your upholstery and your comfort.
• Vibration Control: High-density foam layers eliminate the tinny, hollow sound often found in older steel-bodied trucks.
• Precision Engineering: Every piece is pre-cut to match the specific geometry of the 67-72 GM truck interior for a hassle-free installation.

Investing in a full insulation kit is the single most effective way to transform the ride quality of your vintage vehicle. By eliminating road noise, exhaust drone, and engine heat, you can enjoy your truck for longer drives without the fatigue associated with older, uninsulated cabins. This kit is built to last, offering a durable, long-term solution for your restoration project. Don't settle for a loud, hot interior when you can drive in comfort. Explore our full range of high-quality restoration parts and accessories at GGCRACING.