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Energy Suspension Transmission Mount | Chevy Silverado/Suburban/Avalanche (99-21) (3.1171G)

Energy Suspension Transmission Mount | Chevy Silverado/Suburban/Avalanche (99-21) (3.1171G)

SKU:3.1171G

In stock

Regular price $45.27 USD
Regular price $83.61 USD Sale price $45.27 USD
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The Energy Suspension Transmission Mount for Chevy Silverado, Suburban, and Avalanche (99-21) is a high-performance replacement designed to securely support the transmission in a variety of Chevrolet trucks and SUVs. Constructed with durable polyurethane bushings and steel brackets with a protective zinc-plated finish, this mount enhances stability and reduces vibrations, contributing to improved drivetrain performance. Its robust materials are engineered to withstand increased horsepower and demanding driving conditions, ensuring long-lasting durability. The polyurethane bushings provide a balance of firmness and flexibility, helping to minimize engine movement and transmission slop, which results in smoother shifts and better overall handling.

This transmission mount is compatible with 1999-2021 Silverado, 2015-2020 Suburban, and 2007-2013 Avalanche models. It is designed as a direct replacement for factory mounts, offering an easy bolt-on installation that restores proper alignment and support. Suitable for street and performance applications, this mount is ideal for owners seeking to upgrade their vehicle’s drivetrain stability or replace worn-out components. The kit includes the necessary polyurethane bushings and steel brackets, ensuring a complete upgrade. It is recommended for use on vehicles with increased horsepower or those experiencing excessive transmission movement, providing a reliable solution for enhanced vehicle control and longevity.

Overview

Energy Suspension Transmission Mount

Part #: 3.1171G

Overview

The Energy Suspension Transmission Mount is a high-quality replacement component designed for Chevrolet Silverado, Suburban, and Avalanche models spanning from 1999 to 2021. Crafted to provide a secure and stable connection between your transmission and chassis, this mount helps maintain proper alignment and reduces unwanted movement during driving. Its durable construction ensures long-lasting performance, supporting your vehicle’s drivetrain integrity and enhancing overall driving confidence. Whether you're restoring a stock vehicle or upgrading for improved durability, this transmission mount offers a reliable solution that maintains factory-like fitment and function.

Key Features

This transmission mount features a robust design focused on durability and performance. Made with polyurethane bushings, it offers increased resistance to wear and tear compared to standard rubber mounts. The steel brackets are zinc plated for corrosion resistance, ensuring longevity even in challenging conditions. The polyurethane material helps absorb vibrations, reducing noise and harshness transmitted to the cabin. Designed for easy installation, this mount provides a secure fit that helps maintain proper drivetrain alignment and stability during acceleration, deceleration, and off-road driving.

Construction & Design

The mount’s construction combines high-strength steel brackets with polyurethane bushings, engineered to withstand the stresses of daily driving and towing. The zinc plating on the brackets offers corrosion protection, extending the lifespan of the component. The polyurethane bushings are formulated for optimal flexibility and durability, supporting increased horsepower and torque without compromising ride quality.

Installation & Fitment

This transmission mount is designed for straightforward installation, typically requiring basic tools and mechanical knowledge. It is intended to replace the original factory mount directly, with no modifications needed. Proper fitment should be verified against your specific vehicle model and year to ensure compatibility.

What’s Included

The package includes two polyurethane bushings and steel brackets necessary for a complete replacement of the transmission mount assembly. Hardware for mounting is included to facilitate a secure and reliable installation.

Ideal For

This product is ideal for Silverado, Suburban, and Avalanche owners seeking to restore or upgrade their vehicle’s transmission mounting system for improved stability, durability, and noise reduction. It’s suitable for both daily drivers and those engaging in towing or off-road activities that demand enhanced drivetrain support.
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