Taller lifts pull caster out of a Gladiator's front end, which hurts ride quality and adds brake nosedive. Adding rear travel makes the truck more capable off-road, if the parts are matched.
The TeraFlex 3.5in Sport ST3 Extended-Travel Suspension System uses front control arm Sport frame brackets for a smooth ride and competent handling. Rear upper control arm extended-travel axle brackets, rear driveshaft lowering spacers, a rear forged ST sway bar and a rear extended-travel shock accessory kit safely provide 16in of rear suspension travel, and front lower and rear lower track bar brackets correct axle position.
Install it with no cutting or welding, add Falcon Performance Shocks, and drive.
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 correct axle position
- Rear extended-travel components for 16in of rear suspension travel
- Rear forged ST sway bar and driveshaft lowering kit
- Bolt-on installation with no cutting or welding
- Shocks not included
Specifications
- Lift height: 3.5in
- 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, 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)
Fitment
- Jeep Gladiator JT 2020-2026
In the Box
- 3.5in lift coil spring pair (front 1873000, rear 1873100)
- 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 1953250, 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 2013020 · UPC 843885070320