Suspension and Components› Shocks, Struts, Coil-Overs and Components

Fabtech

20C GM 3500HD 4WD PERFORMANCE SYSTEM W/DLSS SHOCKS

$3,678.58

SKU: F001 K1202DL

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Fabtech K1202DL is a 4-inch performance suspension lift kit featuring Dirt Logic 2.25 shocks. This kit is designed for 2020-2024 Chevrolet Silverado 3500HD and GMC Sierra 3500HD 4WD models (excluding standard cab), providing zero bump steer and an optimized front differential driveline angle for smooth 4WD operation. It maintains a near-factory track width and utilizes heavy-duty 1/4” thick steel construction for fast installation. The kit includes specific component boxes and front/rear Dirt Logic 2.25 shocks, and is backed by a 5-Year/60,000-Mile Powertrain Warranty.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFabtech
Part NumberF001 K1202DL

Videos

Dirt Logic Shocks By Fabtech

Dirt Logic Shocks By Fabtech
Fabtech Dirt Logic Shocks

Fabtech Dirt Logic Shocks

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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