Prothane Red Polyurethane Extra Cab Mount Bushing Kit for 1988-2000 Chevy/GMC C/K 1500/2500/3500 (7-113)

Fits select 1988-2000 Chevrolet and GMC C/K series trucks (C1500, C2500, K1500, K2500, K3500) with the Extra Cab configuration.

Restore the proper body-to-frame alignment of your truck with the Prothane Extra Cab Mount Bushing Kit. Factory rubber cab mounts are prone to dry-rotting, cracking, and compressing over time, which often leads to annoying body rattles, misaligned body lines, and increased cabin vibration. This kit replaces those soft, worn-out OE components with high-performance polyurethane for a much more stable foundation.

Unlike rubber, Prothane's specially formulated polyurethane is resistant to road grime, oil, and atmospheric conditions, ensuring they won't perish or sag. This kit provides the necessary firmness to maintain cab height while still offering enough compliance to dampen road noise, making it an essential upgrade for both 2WD and 4WD models.

• Precision-molded from high-density red polyurethane for maximum durability
• Designed specifically for GM Extra Cab (Extended Cab) configurations
• Provides a more rigid connection between the cab and chassis
• Corrects body-line sagging and prevents panel interference
• Includes bushings required for a complete cab mount refresh
• Manufacturer Part Number: 7-113