Silicone Body Cab Mount Bushing 7-141 Kit for 1999-2014 Chevy Silverado & Sierra

Silicone Body Cab Mount Bushing 7-141 Kit for Chevy Silverado & Sierra

This silicone body cab mount bushing kit, reference 7-141, replaces worn factory cab mounts on 1999-2014 Chevy Silverado and Sierra trucks, restoring a firm, quiet body-to-frame connection.

Overview

The silicone body cab mount bushing kit 7-141 is built to replace cracked, compressed, or missing factory cab mounts on 1999-2014 Chevy Silverado and Sierra trucks. It cushions the cab against the frame, cutting vibration and rattle while keeping body panels aligned. This body cab mount bushing kit suits owners refreshing an aging truck, and the silicone construction resists the heat, oil, and road grime that break down rubber.

Built For Performance

• Silicone construction resists heat, ozone, and oil better than standard rubber
• Kit format supplies the bushings needed for a full cab mount refresh
• Holds cab height so doors and body panels stay aligned
• Dampens road vibration and driveline noise transferred through the frame
• Direct replacement footprint for factory mount locations

Fits These Machines

• for Chevy Silverado 1999-2014
• for GMC Sierra 1999-2014

On-The-Job Use

• Replacing collapsed or dry-rotted cab mounts on high-mileage trucks
• Quieting cab rattle and vibration over rough pavement
• Body-off or frame repair work where mounts are already accessible
• Restoring door and fender gap alignment after mount sag

Specs At A Glance

Good To Know

Q: How many bushings come in this kit? A: The kit is listed as a 7-141 cab mount bushing set, so confirm the quantity against your truck's mount positions before ordering. Mount count varies by cab configuration.

Q: Will silicone bushings feel stiffer than factory rubber? A: Silicone typically holds its shape longer and transmits slightly more road feel while still isolating the cab from the frame. Many drivers notice less sag and rattle rather than a harsh ride.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.