What size tires can I fit with this 4-inch lift kit?

This Fabtech 4-inch Performance System is designed to accommodate up to 33-inch tall tires. This allows for improved ground clearance and the ability to tackle rougher terrain.

What is included in the Fabtech K1116DL kit?

The kit includes front Dirt Logic 2.5 coilovers, rear Dirt Logic 2.25 shocks, high-arched 1/4-inch steel crossmembers, ductile iron steering knuckles, a Trac Bar relocation bracket, Pitman arm, sway bar drops, rear blocks, add-a-leafs, and U-bolt kit.

Does this system require any welding for installation?

This system utilizes a basic drop bracket design and is intended to work with your truck's stock radius arms. Refer to the manufacturer's installation instructions for specific details on the installation process, as it may require specific tools but typically does not involve welding.

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Specifications

Brand: Fabtech
Part #: K1116DL

Fabtech 14-18 GM C/K1500 P/U w/oE Forg Stl UCA 4in Perf Sys w/Dl 2.5 & 2.25

Name: Fabtech 14-18 GM C/K1500 P/U w/oE Forg Stl UCA 4in Perf Sys w/Dl 2.5 & 2.25
Brand: Fabtech
SKU: fabtech-fabtech-14-18-gm-c-k1500-p-u-w-oe-forg-stl-uca-4in-perf-sys-w-dl-2-5-2-2-t14-588180G
Price: 3728.11 USD
Availability: BackOrder

$3728.11

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2014-2018 Chevrolet Silverado 1500. Fabtech's 4" Performance System with Dirt Logic coilovers and rear shocks for improved offroad capability and highway comfort.

Key Features

Fits 2014-2018 Chevrolet Silverado 1500 and 2014-2018 GMC Sierra 1500.
Provides a 4-inch lift, allowing for the use of up to 33-inch tall tires.
Includes front Dirt Logic Stainless Steel 2.5 Coilover shocks for aggressive offroad use and a smooth highway ride.
Features rear Dirt Logic Stainless Steel 2.25 shocks to complement the front suspension.
High-arched lower control arm crossmembers are constructed from 1/4-inch thick steel for maximum strength.
Ductile iron steering knuckles retain the stock track width, keeping tires under the fender.

No-fit, no charge. Wrong part? Send it back, free return label.

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About this part

Product Details

Fabtech is known for building tough suspension components, and this 4-inch Performance System for your 2014-2018 Chevrolet Silverado 1500 or GMC Sierra 1500 continues that tradition. This kit is designed to give you the clearance needed for up to 33-inch tall tires while maintaining a clean look with the stock track width, thanks to their ductile iron steering knuckles. It's a great option if you're looking for improved offroad performance without a massive lift.

The heart of this system is the combination of front Dirt Logic Stainless Steel 2.5 Coilover shocks and rear Dirt Logic Stainless Steel 2.25 shocks. These are built for aggressive offroad use but are tuned to provide a comfortable ride on the highway. The kit includes high-arched lower control arm crossmembers made from 1/4-inch thick steel for solid strength, a Trac Bar relocation bracket, a Pitman Arm, sway bar drops, and rear lift components like add-a-leafs, blocks, and U-bolts to bring the rear end up to match the front.

This system is designed to work with your truck's stock radius arms and uses a basic drop bracket approach, making it a solid option for those on a budget who still want significant performance gains. You'll want to ensure you have the necessary tools for installation, as this is a comprehensive lift kit.