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Fabtech

Fabtech 19-20 GM C/K1500 P/U w/Trail Boss/At4 Pkg 4in Perf Sys w/Dl 2.5 & 2.25

$4,339.20 $3,905.27 Save $433.93

SKU: F001 K1140DL

In Stock
In Stock
Ships by Jul 29
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Fabtech 4" Performance System is designed to provide increased ground clearance and improved off-road performance for Chevrolet and GMC 1500 trucks with Trail Boss or AT4 packages. This kit includes Dirt Logic 2.5 Coilovers for the front and Dirt Logic 2.25 Shocks for the rear, offering superior dampening and a comfortable ride both on and off-road. The system is engineered to maintain proper alignment and handling characteristics.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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 K1140DL

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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