S&B Body Mount Kit for 2006-2014 Chevy / GMC 1500, 2500, 3500 Extended / Crew Cab

S&B Filters 81-2003 Silicone Body Mount Kit

Fix worn body mounts that cause rough ride quality in your 2006–2014 GM Silverado/Sierra 2500HD/3500HD (Extended & Crew Cab) with the S&B Filters 81-2003 Silicone Body Mount Kit. These premium silicone mounts are designed to reduce vibrations and road noise, restoring a smooth factory-like ride. S&B Filters engineered this kit as a direct bolt-on replacement and backs it with a lifetime warranty.

Made From Premium Silicone Rubber

These bushings provide excellent vibration isolation and will not crack or break down like factory foam or rubber mounts. Each kit includes coated steel cups and OEM-grade bolts for long-lasting corrosion resistance.

A Smooth Ride That Will Last a Lifetime

OEM body mounts deteriorate over time, while urethane alternatives can be stiff and noisy. S&B’s silicone mounts maintain a comfortable ride quality and are built to last the lifetime of your truck.

OEM Fit & Finish

The cap bushings feature a keyed boss that aligns with the frame tab, ensuring precise OEM-style fitment and preventing rotation during installation.

Features:

• Premium silicone construction
• Caps keyed for frame tab
• Restores body line alignment
• Helps isolate road bumps, noise, and vibration
• Includes 8 body mounts & 8 OEM bolts

Fitment:

• 2006–2014 Chevy Silverado 2500HD / 3500HD – Extended & Crew Cab (6.0L Gas, 6.6L Duramax LLY/LBZ/LMM/LML)
• 2006–2014 GMC Sierra 2500HD / 3500HD – Extended & Crew Cab (6.0L Gas, 6.6L Duramax LLY/LBZ/LMM/LML)
• 2006–2013 Chevy Silverado 1500 – Extended & Crew Cab (4.8L, 5.3L, 6.0L, 6.2L Gas)
• 2006–2013 GMC Sierra 1500 – Extended & Crew Cab (4.8L, 5.3L, 6.0L, 6.2L Gas)

Product Videos:

• Product Overview
• Installation Video