60-66 GM C/K 10-30 Serie s Door Insulation kit

The 60-66 GM C/K 10-30 Series Door Insulation Kit from Flatline Barriers is designed to enhance the driving experience in classic Chevrolet and GMC light-duty trucks. This insulation kit is perfect for restoration projects or for modernizing daily drivers, effectively addressing factory gaps that allow noise and vibration to infiltrate the cabin.

Precision-cut to match OEM door cavity geometry, this kit ensures a factory-fit installation without the need for modifications. It effectively reduces cab noise, vibration, and heat transmission, contributing to improved driving comfort. The lightweight design (0.43 lbs) and compact dimensions (5 x 2 x 16 inches) allow for easy installation between door skins without compromising door operation.

Restoration enthusiasts and vintage truck collectors will find this upgrade particularly beneficial, as it enhances ride quality while maintaining a period-correct appearance. The kit is suitable for 1960–1966 GM C/K 10, 20, 30 Series models, including Chevrolet C10/K10 and GMC pickups, making it an essential addition for those looking to improve their classic truck's interior comfort.