# Fabtech 2020 GM 2500HD/3500HD 4WD 6in Lift System - Front Perf. Shock

Fabtech Performance Shocks have been designed to work in conjunction with each of our suspension systems, resulting in superior ride control. Features include high velocity 9-stage valving for excellent dampening capabilities and a closed cell insert to reduce shock fade at high speeds.

-   Designed To Work With Fabtech Lift Kits
-   9/16 in. Hardened Chrome Piston Rod
-   Excellent Dampening Capabilities
-   Twin Tube Hydraulic Construction
-   High Flow 9 Stage Valving
-   Closed Cell Foam Insert
-   Polyurethane Bushing
-   1 3/8 in. OD Piston

This Part Fits:

Year

Make

Model

Submodel

2020-2025

Chevrolet

Silverado 2500 HD

Custom

2020-2021

Chevrolet

Silverado 2500 HD

High Country

2020-2025

Chevrolet

Silverado 2500 HD

LT

2020-2025

Chevrolet

Silverado 2500 HD

LTZ

2020-2025

Chevrolet

Silverado 2500 HD

WT

2020-2024

GMC

Sierra 2500 HD

AT4

2024

GMC

Sierra 2500 HD

AT4X

2020-2021

GMC

Sierra 2500 HD

Base

2020-2024

GMC

Sierra 2500 HD

Denali

2024

GMC

Sierra 2500 HD

Denali Ultimate

2022-2024

GMC

Sierra 2500 HD

Pro

2020-2024

GMC

Sierra 2500 HD

SLE

2020-2024

GMC

Sierra 2500 HD

SLT

2020-2024

GMC

Sierra 3500 HD

AT4

2020-2021

GMC

Sierra 3500 HD

Base

2020-2024

GMC

Sierra 3500 HD

Denali

2024

GMC

Sierra 3500 HD

Denali Ultimate

2022-2024

GMC

Sierra 3500 HD

Pro

2020-2024

GMC

Sierra 3500 HD

SLE

2020-2024

GMC

Sierra 3500 HD

SLT

## Details

- **Price:** 143.62 CAD
- **Vendor:** Fabtech
- **Type:** Shocks and Struts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 143.62 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/fabtech-2020-gm-2500hd-3500hd-4wd-6in-lift-system-front-perf-shock)
> Updated: 2026-06-27