Fabtech K4161DL 3-inch Sport Lift Kit with Dirt Logic 2.25 Reservoir Shocks for 2020–2026 Jeep Gladiator JT 4WD Gas

Fabtech K4161DL is a 3-inch Sport suspension lift kit for the 2020–2026 Jeep Gladiator JT 4WD with the 3.6L V6 gasoline engine.

Application

• 2020–2026 Jeep Gladiator JT; 4WD; 3.6L V6 gasoline only.
• Does not fit diesel models. This listing covers the Gladiator JT application shown by the manufacturer.

Package contents

• One FTS24242 GAS suspension kit: two front coils, two 1.75-inch rear spacers retaining factory rear coils, four sway links and four bump-stop extensions.
• 2 × FTS801402 front Dirt Logic 2.25 reservoir shocks
• 2 × FTS801502 rear Dirt Logic 2.25 reservoir shocks
• Installation hardware supplied with the listed suspension and shock components.

Suspension configuration

The Sport system combines dual-rate front coil springs with 1.75-inch rear coil spacers that retain the factory rear springs. Extended front and rear sway-bar links and bump-stop extensions complete this suspension configuration.

Installation and clearance

• Professional installation and the complete applicable manufacturer instructions are required.
• Installation includes drilling the front bump-stop coil perches to 1/2 inch, repositioning the front brake-line brackets and axle breather, and lowering the rear brake-line brackets with 9/32-inch drilling through the bracket mount and frame.
• Rear 1.75-inch coil spacers require 13/32-inch mounting holes and retain the factory rear coils.
• The front reservoir-shock installation requires trimming the coil bucket and inner fender liner for hose clearance. Install the rear reservoir shocks with the specified bushings and sleeves; secure each reservoir with the supplied isolators and clamps and verify frame clearance through the complete suspension cycle.
• Check brake-hose, ABS-wire, steering and suspension clearances through full travel and steering lock. Align the front end, adjust headlights, and recheck fasteners after 50 miles and periodically thereafter.

Tire and wheel guidance

Manufacturer-listed combinations depend on fender configuration and require the stated trimming or cutting; verify clearance on the vehicle.

• Stock fenders: 35/12.50R17 on 17×9 wheels with 4.5-inch backspacing; minor trimming.
• Stock fenders: 35/12.50R18 or 325/65R18 on 18×9 wheels with 4.5-inch backspacing; minor trimming.
• Stock fenders: 35/12.50R20 or 325/60R20 on 20×9 wheels with 5-inch backspacing; minor trimming.
• High-clearance fenders: 37/12.50R17 on 17×9 or 37/12.50R18 on 18×9 wheels with 4.5-inch backspacing; cutting required.
• High-clearance fenders: 37/12.50R20 on 20×9 wheels with 5-inch backspacing; cutting required.

Vehicle demonstration photos are illustrative. The primary photo shows the listed kit components; wheels and tires are not included.

California Proposition 65 warning applies; review the manufacturer product information and instructions before purchase.

Manufacturer product details