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Fabtech Suspension Lift Kit K4178DL product image 1
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Fabtech

Fabtech Crawler Lift Kit K4178DL

SKU: K4178DL
Barcode: 674866109780

$5,478.13

Fabtech Crawler Lift Kit K4178DL

5 inch lift adds serious trail clearance
Fabtech Crawler Lift Kit K4178DL

Dirt Logic reservoirs improve damping control
Fabtech Crawler Lift Kit K4178DL

Crawler-focused hardware supports off-road travel
Fabtech Crawler Lift Kit K4178DL

High-quality materials support demanding use
Fabtech Crawler Lift Kit K4178DL

Fit notes identify required supporting upgrades

Verified U.S. Supplier

Fitment Data Included

30-Day Returns
In stock

Warranty

Products sold by Modridge may be covered by the original manufacturer’s warranty, when applicable. Warranty terms, coverage, exclusions, and claim requirements vary by brand and product line.

If you believe your item has a manufacturer defect, contact us with your order number, product photos, and a description of the issue. We’ll help review the case and guide you through the next steps based on the manufacturer’s policy.

This warranty does not cover normal wear, improper installation, misuse, modification, racing damage, accident damage, or installation-related issues unless the manufacturer’s policy states otherwise.

Shipping & Returns

Shipping

This item ships from an authorized U.S. distributor. Processing and transit times may vary depending on stock availability and destination. Most orders ship within 1–3 business days.

Returns

Returns are accepted within 30 days of delivery. Items must be uninstalled, unused, and in original packaging. Programmers and calibration devices that have been paired to a vehicle are not eligible for return. See our Returns & Refunds page for full details.

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Fabtech Crawler Lift Kit K4178DL

$5,478.13

$5,478.13

5 in

Lift

Dirt Logic 2.25

Dampers

Welding required

Install

Product Description

The Fabtech Crawler Lift Kit is a 5 inch Gladiator suspension package built for serious trail clearance and Dirt Logic reservoir shock control. It is positioned above a simple street lift, with hardware intended for off-road articulation and heavier suspension movement.

Dirt Logic 2.25 reservoir shocks and Fabtech crawler-kit construction. For a Gladiator build running larger tires and more demanding trail use, the value is in the combination of height, damping control, and crawler-oriented suspension geometry.

This kit has major buying-critical installation notes: exhaust modification is required, welding is required, and heavy off-road use requires front and rear driveshaft upgrades.

Specifications

Brand
Fabtech
Part Number
K4178DL
Product Type
Crawler Lift Kit
Lift Provided
5 in
Dampers
Dirt Logic 2.25 reservoir
Installation Note
Welding required
Exhaust Note
Modification required
Warranty
Lifetime
Country of Origin
US
Quantity per Application
1 Each
GTIN
674866109780
Package Length (in)
49.5
Package Width (in)
53.7
Package Height (in)
21.5
Package Weight (lbs)
399

Fitment / Application

2020 | Jeep | Gladiator | Sport | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks; Exhaust Modification Required. Order Loop Delete Pipe (FTS94060)~Installation Requires Welding~Heavy Offroad Requires Driveshafts Front (FTS94057) Rear (FTS94068)
2020 | Jeep | Gladiator | Overland | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks; Exhaust Modification Required. Order Loop Delete Pipe (FTS94060)~Installation Requires Welding~Heavy Offroad Requires Driveshafts Front (FTS94057) Rear (FTS94068)
2020 | Jeep | Gladiator | Rubicon | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks; Exhaust Modification Required. Order Loop Delete Pipe (FTS94060)~Installation Requires Welding~Heavy Offroad Requires Driveshafts Front (FTS94057) Rear (FTS94068)
2020 | Jeep | Gladiator | Sport S | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks; Exhaust Modification Required. Order Loop Delete Pipe (FTS94060)~Installation Requires Welding~Heavy Offroad Requires Driveshafts Front (FTS94057) Rear (FTS94068)
2020 | Jeep | Gladiator | Launch Edition | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks; Exhaust Modification Required. Order Loop Delete Pipe (FTS94060)~Installation Requires Welding~Heavy Offroad Requires Driveshafts Front (FTS94057) Rear (FTS94068)
2021 | Jeep | Gladiator | Sport | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Sport | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2024 | Jeep | Gladiator | Sport | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2025 | Jeep | Gladiator | Sport | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2021 | Jeep | Gladiator | Rubicon | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Rubicon | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2024 | Jeep | Gladiator | Rubicon | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2025 | Jeep | Gladiator | Rubicon | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2021 | Jeep | Gladiator | Sport S | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Sport S | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2024 | Jeep | Gladiator | Sport S | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2025 | Jeep | Gladiator | Sport S | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2021 | Jeep | Gladiator | Mojave | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Mojave | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2024 | Jeep | Gladiator | Mojave | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2025 | Jeep | Gladiator | Mojave | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2021 | Jeep | Gladiator | Willys | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Willys | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2024 | Jeep | Gladiator | Willys | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2025 | Jeep | Gladiator | Willys | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2021 | Jeep | Gladiator | Overland | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Overland | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2021 | Jeep | Gladiator | High Altitude | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | High Altitude | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2021 | Jeep | Gladiator | Willys Sport | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Willys Sport | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2021 | Jeep | Gladiator | 80th Anniversary | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2022 | Jeep | Gladiator | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2022 | Jeep | Gladiator | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Overland | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Rubicon | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Sport S | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | High Altitude | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Willys | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Willys Sport | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Freedom | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2023 | Jeep | Gladiator | Texas Trail | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2024 | Jeep | Gladiator | Mojave X | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks
2025 | Jeep | Gladiator | Mojave X | 5 in. Lift w/Dirt Logic 2.25 Resi Shocks

What's in the Box

• Crawler lift kit × 1
• Dirt Logic 2.25 reservoir shocks × 1 set

Installation & Documents

Perform a professional alignment after installation. Torque all hardware to specification and confirm tire and suspension clearance through full travel. Plan for the required welding and exhaust work before disassembly.