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

Our review of the 7-141 Body and Cab Mount Bushing Kit finds it best suited for owners of 1999-2014 Chevy Silverado and GMC Sierra 1500/2500 trucks who need a durable, OEM-spec replacement for worn body mounts. The kit's single biggest selling point is its polyurethane construction, which offers greater resistance to deformation, fluids and aging than typical rubber mounts, so drivers looking to restore proper body-to-frame alignment and reduce cab sag will appreciate the long-term reliability this set promises.

Key Features

• Vehicle Compatibility: Precision-engineered to fit 1999-2014 Chevy Silverado and GMC Sierra 1500/2500 2WD and 4WD Standard or Extended Cab trucks with oval upper mounts, reducing the guesswork when ordering replacements.
• Material Quality: Made from a premium high-density special blend of polyurethane, the mounts resist corrosion, impact and aging for longer service life than stock rubber bushings.
• Includes Washers: The package includes eight plated steel body bushing washers to work with the bushings and help secure a solid mount connection.
• Ride and NVH: The firmer polyurethane design maintains proper body/frame alignment while providing improved noise and vibration reduction compared with worn OEM mounts.
• OEM Fitment: Each piece is manufactured to OEM specifications to act as a direct replacement for factory mounts where oval upper mounts are used.

Who It's For

This kit is for Silverado and Sierra owners who have noticed cab sag, increased vibration or loose body-to-frame alignment and want a durable, long-lasting replacement. Mechanics and DIYers who prefer parts made to OEM specifications will value the straightforward swap and the included washers.

It is not the right choice for trucks with non-oval upper mounts or for buyers who require sleeves and additional hardware, as those items are not included. Buyers seeking a softer, more forgiving rubber feel should consider alternative rubber mount options.

Pros & Cons

Pros

• Durable polyurethane construction that resists deformation and aging for longer life than rubber.
• Made to OEM specifications for a direct replacement fit on compatible trucks.
• Includes eight plated steel washers to secure the body bushings during installation.
• Improves body alignment and reduces noise and vibration compared with worn mounts.

Cons

• Does not include sleeves or additional hardware, so some installations may require extra parts.
• Fit receives mixed feedback for a few users, so double-check oval upper mount compatibility before purchasing.

Specifications

Product type	Body and cab mount bushing kit
Fitment	1999-2014 Chevy Silverado & GMC Sierra 1500/2500 2WD/4WD
Cab types	Standard or Extended Cab with oval upper mounts
Material	High-density special blend polyurethane
Package contents	8 upper mounts (Part#68106), 8 lower mounts (Part#68107), 8 washers (Part#1163)
Warranty	12-month warranty and 30-day return guarantee

Our Verdict

The 7-141 Body and Cab Mount Bushing Kit is a solid value for owners of compatible Silverado and Sierra trucks who want a durable, OEM-spec replacement that improves alignment and reduces cab vibration. It delivers better longevity than rubber mounts and includes plated washers, but buyers should verify oval upper mount fit and be prepared to source sleeves or hardware if needed.

Frequently Asked Questions

Will these mounts fit my 2005 Silverado?
They will fit 2005 Silverado models that use oval upper mounts; confirm your truck uses that mount style before ordering.

Are sleeves or bolts included?
No, the kit includes only upper and lower mounts plus eight washers; sleeves and additional hardware are not provided.

How durable are these compared with OEM rubber mounts?
The polyurethane blend is more resistant to deformation, fluids and aging, offering longer-lasting performance than typical rubber OEM mounts.