2007-2018 Chevy Silverado GMC Sierra 1500 2500 3500 Tailgate Assist Shock Kit

$85.98

SAVE $850+ WITH FREE TUNING

FITMENT

  • 2007-2018 Chevrolet Silverado & GMC Sierra 1500
  • 2007-2019 Chevrolet Silverado & GMC Sierra 2500 3500 HD
  • NOTE: Driver's Side Mounting only.

DESCRIPTION

Product Overview

  • Factory tailgates on Silverado and Sierra trucks can be surprisingly heavy—especially on HD models.
  • This Tailgate Assist Shock Kit adds controlled lowering to your factory tailgate, helping reduce sudden drops and making truck bed access more convenient. Whether you're unloading tools at the jobsite or loading gear for the weekend, the tailgate lowers smoothly and predictably with less effort.
  • Engineered specifically for Silverado and Sierra platforms, this system uses vehicle-specific mounting hardware and includes everything needed for a secure installation.

Key Features

  • Transforms an abrupt tailgate drop into a controlled and predictable lowering action.
  • Specifically engineered to handle the larger and heavier tailgates found on 2500HD and 3500HD models.
  • Open the tailgate while carrying tools, materials, equipment, or cargo without needing both hands.
  • Includes a nutsert system and installation tool for a solid, reliable mounting point.
  • A protective Mylar sheet helps reduce the risk of scratches during installation.

FAQ

Q: Is this designed for heavy-duty tailgates? 

A: Yes. The system is engineered to control the weight of both standard 1500 tailgates and larger HD truck tailgates on 2500HD and 3500HD models.

Q: What is the purpose of the included nutsert? 

A: The nutsert creates a secure mounting point for the shock system and helps ensure a stable, long-term installation.

Q: Does the installation require welding or drilling? 

A: No. The kit is designed for bolt-on installation and includes the hardware needed — no welding or drilling required.

Q: Will this interfere with tonneau covers or bed accessories? 

A: In most cases, no. The shock is mounted inside the bed area and is designed to maintain normal tailgate operation. Compatibility may vary depending on aftermarket accessories.

Q: Need a tailgate assist for a Classic Silverado/Sierra or the newer 1500? 

A: For 1999-2007 Classic Silverado and Sierra (including 2007 Classic body style), we carry a classic platform kit. For 2019-2024 Silverado/Sierra 1500, check out our newer-generation 1500 kit.

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FAQ

IMPORTANT ORDER DETAILS

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HORSEPOWER SETTINGS

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IMPORTANT INFORMATION ABOUT THE TUNE

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WHY TRUEAMERICANDIESEL

FREE CUSTOM TUNING

You get clean custom tunes for free - built for work and daily driving.

REAL SAVINGS

Eliminate thousands in long-term maintenance costs. One bundle, zero future headaches.

PATRIOT-POWERED

Built for Americans who love their trucks and know what real performance feels like.

SAVE UP TO $25,000
JUST BY DELETING YOUR EMISSIONS SYSTEM

Owning a diesel truck shouldn’t mean getting slammed with costs every year:

-$5,000 USD

SCR FAILURE

-$300 USD

DPF CLEANING

-$4,000 USD

DPF FAILURE

-$300 USD

EGR

-$5,000 USD

SCR FAILURE

-$1,500 USD

DEF SENSORS

-$5,000 USD

DEF FLUID

-$300 USD

DPF CLEANING

-$4,000 USD

DPF FAILURE

-$300 USD

EGR

-$5,000 USD

SCR FAILURE

-$1,500 USD

DEF SENSORS

-$5,000 USD

DEF FLUID

AFTER DELETING YOUR TRUCK:

+$25,000 USD

ZERO EMISSIONS MAINTENANCE