Jeep Gladiator JT 2020-2026, TeraFlex 4.5in Sport ST4 Extended-Travel Suspension System, No Shocks

A 4.5in lift gives a Gladiator room for larger tires and a commanding stance, and it also changes steering geometry and braking behavior unless the lift is corrected. Extra rear travel is a bonus on the trail.

The TeraFlex 4.5in Sport ST4 Extended-Travel Suspension System bolts on with no cutting or welding. Sport frame brackets for the front control arms correct steering geometry and reduce brake nosedive, front lower and rear lower track bar brackets center the axles, and carefully selected extended-travel components safely provide 16in of rear suspension travel.

Install it on Friday, add Falcon Performance Shocks, and drive it on the street and the trail.

Key Features

• Front control arm Sport frame brackets balance caster and pinion angle on 2.5-4.5in lifts
• Front lower and rear lower track bar brackets center the axles and reduce body roll
• Extended-travel components for 16in of rear suspension travel
• Bolt-on installation with no cutting or welding
• Shocks not included

Specifications

• Lift height: 4.5in
• Rear suspension travel: 16in
• Max tire diameter, Sport and Overland fenders: 33in (with 2in front and 1in rear bump stops, strike pad extensions and shims)
• Max tire diameter, Sport and Overland fenders: 35in (with 3in front and 2.5in rear)
• Max tire diameter, Sport and Overland fenders: 37in (with 4in front and 3.5in rear)
• Max tire diameter, Rubicon and Mojave fenders: 35in (with 2in front and 1in rear)
• Max tire diameter, Rubicon and Mojave fenders: 37in (with 2in front and 2.5in rear)
• Max tire diameter, Rubicon and Mojave fenders: 39in (with 4in front and 3in rear)

Fitment

• Jeep Gladiator JT 2020-2026

In the Box

• 4.5in lift coil spring pair (front 1874300, rear 1874400)
• Sport frame bracket kit, front control arm, 2.5-4.5in lift (1938125)
• Extended-travel axle bracket kit, rear upper control arms, 1in or more lift (1938225)
• Track bar bracket kit (front lower 1953500, rear lower 1963600)
• Progressive bump stop kit, front and rear, 0-4.5in lift (1969200)
• 2in bump stop strike pad extension, front lower x 2 (12-01-109-200)
• 0.5in bump stop strike pad shim, front lower x 4 (12-02-109-050)
• 1.5in bump stop extension kit, rear upper x 2 (1969300)
• 0.5in bump stop shim kit, rear upper (1969400)
• 0.5in bump stop strike pad shim kit, rear lower (1969100)
• Front sway bar quick disconnect kit, 0-4.5in lift (1764000)
• Forged ST sway bar kit, rear, 2in or more lift (1774700)
• 1.5in driveshaft lowering kit, rear (4801000)
• Extended-travel accessory kit, rear, 3.5in or more lift (4834100)
• Coil spring retainer kit, rear upper and rear lower (4954000)
• Brake line anchor kit (front 1101255, rear 1101455)
• All necessary hardware

MPN 2014020 · UPC 843885070290