Jeep JT Gladiator

Local Pickup or Install Only - Contact us for Availability 

The 4.5” Alpine CT4 Long Arm Extended-Travel Suspension System is engineered for the enthusiast who demands an off-road capable suspension with maximum adjustability, flex, durability, and quiet performance. This all-inclusive system includes everything from our industry leading adjustable Alpine Long Arms & Brackets to our exclusive rear Extended-Travel System. The Alpine CT4 is designed to flex and droop over boulders and fly across flats like nothing you have ever experienced. And like all TeraFlex lifts, the highway manners of the CT4 are legendary. Adjustable Alpine Long Arms balance front caster angle and pinion angles as well as optimize rear pinion angles, anti-squat geometry, and tire position on vehicles with 3–6” lifts. On higher lifts, Long Arm Brackets reposition frame-end control arm mounting points to restore near factory orientation to reduce bushing stress during extreme droop as well as shock load transferred through the Long Control Arms. The Front HD Forged Adjustable Track Bar and Track Bar Brackets improve steering response, center the axles to optimize vehicle roll center, and reduce body roll for unsurpassed handling. Extended-Travel Suspension Systems include carefully selected components to safely provide 16” of rear suspension travel. This results in improved suspension geometry and relaxed control arm angles for a superior ride quality and performance regardless of terrain. These systems restore front and rear roll axis angles to minimize brake dive and acceleration squat. TeraFlex suspension systems provide reduced noise, vibration, and harshness (NVH). Alpine CT Suspension Systems are engineered for hardcore Jeeping without sacrificing weekday ride comfort! Does NOT include shocks. We recommend Falcon Performance Shocks. Falcon shock absorbers and steering stabilizers available separately.

Lift Height: 4.5”

• Sport/Overland Fenders: 33–37” Tires

• Rubicon/Mojave Fenders: 35–39” Tires

• Aftermarket Fenders: 39”+ Tires CT Long Arm Extended-Travel:

• Adjustable Alpine Long Arms & Brackets balance front caster angle and pinion angles as well as optimize rear pinion angles and tune anti-squat geometry for proper suspension alignment on 3–6” lift kits

• Constructed from durable 42mm x 4mm or 50mm x 5mm wall DOM tube for maximum strength

• On higher lifts, bolt-on Long Arm Brackets reposition frame-end control arm mounting points to restore near factory orientation to reduce bushing stress during extreme droop as well as shock load transferred through the Long Control Arms

• Brackets are gusseted and reinforced for superior strength w/ reduced NVH

• Brackets feature a triple-stage powder coating that provides superior durability and corrosion resistance

• Long Arm Suspension Crossmember provides additional strength

• Driveshaft Lowering Spacers, Forged ST Sway Bar, and Extended-Travel Accessory Kit safely provide 16” of rear suspension travel

• Rear Coil Spring Retainers prevent the springs from unseating during full suspension travel Cross-Trail:

• Delivers true Cross-Trail (CT) performance

• Dependable performance w/ zero worries

• Positive, responsive handling w/ reduced NVH

• High-quality, dependable, maintenance-free, factory-style bushings provide excellent NVH damping and ride quality

• Front HD Forged Adjustable Track Bar and Track Bar Brackets improves steering response, centers axle to optimize vehicle roll center, and reduces body roll for unsurpassed handling

• Front and Rear Progressive Bump Stops provide progressive compression during high-speed suspension movement

• Features Front Sway Bar Quick Disconnects

• Full range of movement for off-road flex and articulation

• TeraFlex Limited Lifetime Warranty against defects

Local Pickup or Install Only - Contact us for Availability 

A 3.5” suspension system opens up a new world of tire sizes and off-road possibilities. If you have that “do it all” attitude, one of our 3.5” Alpine CT3 Extended-Travel Suspension Systems will make it happen. The Alpine CT3 Long Arm features our Alpine Long Arms & Brackets as well as a Front HD Forged Adjustable Track Bar and Front and Rear Track Bar Brackets for maximum tunability and flawless performance for years to come. Adjustable Alpine Long Arms balance front caster angle and pinion angles as well as optimize rear pinion angles, anti-squat geometry, and tire position on vehicles with 3–6” lifts. On higher lifts, Long Arm Brackets reposition frame-end control arm mounting points to restore near factory orientation to reduce bushing stress during extreme droop as well as shock load transferred through the Long Control Arms. The Front HD Forged Adjustable Track Bar and Track Bar Brackets improve steering response, center the axles to optimize vehicle roll center, and reduce body roll for unsurpassed handling. Extended-Travel Suspension Systems include carefully selected components to safely provide 16” of rear suspension travel. This results in improved suspension geometry and relaxed control arm angles for a superior ride quality and performance regardless of terrain. These systems restore front and rear roll axis angles to minimize brake dive and acceleration squat. TeraFlex suspension systems provide reduced noise, vibration, and harshness (NVH). Alpine CT Suspension Systems are engineered for hardcore Jeeping without sacrificing weekday ride comfort! Does NOT include shocks. We recommend Falcon Performance Shocks. Falcon shock absorbers and steering stabilizers available separately.

• Lift Height: 3.5”

• Sport/Overland Fenders: 33–35” Tires

• Rubicon/Mojave Fenders: 35–37” Tires CT Long Arm Extended-Travel:

• Adjustable Alpine Long Arms & Brackets balance front caster angle and pinion angles as well as optimize rear pinion angles and tune anti-squat geometry for proper suspension alignment on 3–6” lift kits

• Constructed from durable 42mm x 4mm or 50mm x 5mm wall DOM tube for maximum strength

• On higher lifts, bolt-on Long Arm Brackets reposition frame-end control arm mounting points to restore near factory orientation to reduce bushing stress during extreme droop as well as shock load transferred through the Long Control Arms

• Brackets are gusseted and reinforced for superior strength w/ reduced NVH

• Brackets feature a triple-stage powder coating that provides superior durability and corrosion resistance

• Long Arm Suspension Crossmember provides additional strength

• Driveshaft Lowering Spacers, Forged ST Sway Bar, and Extended-Travel Accessory Kit safely provide 16” of rear suspension travel

• Rear Coil Spring Retainers prevent the springs from unseating during full suspension travel Cross-Trail:

• Delivers true Cross-Trail (CT) performance

• Dependable performance w/ zero worries

• Positive, responsive handling w/ reduced NVH

• High-quality, dependable, maintenance-free, factory-style bushings provide excellent NVH damping and ride quality

• Front HD Forged Adjustable Track Bar and Track Bar Brackets improves steering response, centers axle to optimize vehicle roll center, and reduces body roll for unsurpassed handling

• Front and Rear Progressive Bump Stops provide progressive compression during high-speed suspension movement

• Features Front Sway Bar Quick Disconnects

• Full range of movement for off-road flex and articulation

Local Pickup or Install Only - Contact us for Availability 

TeraFlex Alpine CT (Cross-Trail) Suspension Systems build on our Sport ST (Street & Trail) Suspension Systems. A 3.5” suspension system opens up a new world of tire sizes and off-road possibilities. If you have that “do it all” attitude, the 3.5” Alpine CT3 Short Arm Extended-Travel Suspension System will make it happen. Our Alpine Short Control Arms, Front HD Forged Adjustable Track Bar, and Front and Rear Track Bar Axle Brackets combined with our extended-travel components provide maximum tunability and flawless performance for years to come. Adjustable Alpine Short Control Arms balance front caster angle and pinion angles as well as optimize rear pinion angles, anti-squat geometry, and tire position on vehicles with 0–4.5” lifts. The Front HD Forged Adjustable Track Bar and Front and Rear Track Bar Axle Brackets improve steering response, centers the axle to optimize vehicle roll center, and reduces body roll for unsurpassed handling. Extended-Travel Suspension Systems include carefully selected extended-travel components to safely provide 16” of rear suspension travel. This results in improved suspension geometry and relaxed control arm angles for a superior ride quality and performance regardless of terrain. These systems restore front and rear roll axis angles to minimize brake dive and acceleration squat. TeraFlex suspension systems provide reduced noise, vibration, and harshness (NVH). Alpine CT Suspension Systems are engineered for hardcore Jeeping without sacrificing weekday ride comfort! Does NOT include shocks. We recommend Falcon Performance Shocks. Falcon shock absorbers and TeraFlex lift coil springs have been engineered together to improve both compression and rebound for optimal vehicle stability. Falcon shock absorbers and steering stabilizers available separately.

• Lift Height: 3.5”

• Sport/Overland Fenders: 35” Tires

• Rubicon Fenders: 37” Tires

• Adds Front and Rear Track Bar Axle Brackets CT Short Arm Extended-Travel:

• Adjustable Alpine Short Control Arms balance front caster angle and pinion angles as well as optimize rear pinion angle and tune anti-squat geometry for proper suspension alignment on 0–4.5” lift kits

• Constructed from durable 42mm x 4mm wall DOM tube for maximum strength

• Bolts to the factory control arm mounting brackets

• Extended-Travel Axle Brackets, Driveline Lowering Spacers, Forged ST Sway Bar, and Extended-Travel Shock Accessory Kit safely provide 16” of rear suspension travel

• Bolt-on Extended-Travel Axle Brackets install between factory axle mounts and rear upper control arms

• Rear Coil Spring Retainers prevent the springs from unseating during full suspension travel Cross-Trail:

• Delivers true Cross-Trail (CT) performance

• Dependable performance w/ zero worries

• Positive, responsive handling w/ reduced NVH

• High-quality, dependable, maintenance-free, factory-style bushings provide excellent NVH damping and ride quality

• Front HD Forged Adjustable Track Bar improves steering response, centers axle to optimize vehicle roll center, and reduces body roll for unsurpassed handling

• Front and Rear Progressive Bump Stops provide progressive compression during high-speed suspension movement

• Features Front Sway Bar Quick Disconnects

• Full range of movement for off-road flex and articulation

• TeraFlex Limited Lifetime Warranty against defects

Local Pickup or Install Only - Contact us for Availability 

The 2.5" Alpine CT2 Short Arm Suspension System was designed for the enthusiast who wants to fine tune their suspension. Alpine Short Control Arms allow tuning of the caster and pinon angles centering of the axles in the wheel wells and wheelbase adjustment. The zero-maintenance adjustable control arms make the Alpine CT2 the perfect all-around suspension system. Adjustable Alpine Short Control Arms balance front caster and pinion angles as well as optimize rear pinion angles anti-squat geometry and tire position on vehicles with 0-4.5" lifts. The Front HD Forged Adjustable Track Bar improves steering response centers the axle to optimize vehicle roll center and reduces body roll for unsurpassed handling. This results in improved suspension geometry and relaxed control arm angles for a superior ride quality and performance regardless of terrain. These systems restore front and rear roll axis angles to minimize brake dive and acceleration squat. TeraFlex suspension systems provide reduced noise vibration and harshness (NVH). Alpine CT Suspension Systems are engineered for hardcore Jeeping without sacrificing weekday ride comfort! Does NOT include shocks. We recommend Falcon Performance Shocks. Falcon shock absorbers and TeraFlex lift coil springs have been engineered together to improve both compression and rebound for optimal vehicle stability. Falcon shocks and steering stabilizers sold separately.

• Lift Height: 2.5"

• Sport/Overland Fenders: 35" Tires

• Rubicon Fenders: 35" Tires CT Short Arm Suspension Systems:

• Adjustable Alpine Short Control Arms balance front caster angle and pinion angles as well as optimize rear pinion angle and tune anti-squat geometry for proper suspension alignment on 0-4.5" lift kits

• Alpine Short Control Arms are constructed from durable 42mm x 4mm wall DOM tube for maximum strength

• Bolts to the factory control arm mounting brackets

• Install and drive simple bolt-on installation – no welding required Cross-Trail:

• Delivers true Cross-Trail (CT) performance

• Dependable performance w/ zero worries

• Positive, responsive handling w/ reduced NVH

• High-quality, dependable, maintenance-free, factory-style bushings provide excellent NVH damping and ride quality.

• Front HD Forged Adjustable Track Bar improves steering response, centers axle to optimize vehicle roll center, and reduces body roll for unsurpassed handling

• Front and Rear Progressive Bump Stops provide progressive compression during high-speed suspension movement

• Features Front Sway Bar Quick Disconnects

• Full range of movement for off-road flex and articulation

• Install and drive, simple bolt-on installation – no welding required

• TeraFlex Limited Lifetime Warranty against defects

TeraFlex JL / JT: HD Ball Joints are engineered to handle the increased load caused by oversized tires and offset wheels. Fits all JL Wrangler/Unlimited and JT Gladiator models with Dana 30 or Dana 44 front axles

• Threaded ball stud retaining ring designed for precise preload adjustment during assembly and future adjustments

• 30mm (1.18”) adjustable ball stud for accurate initial and future preload adjustments using simple hand tools — innovative feature ensures a long-life w/ flawless and predictable operation

• 2 grease zerk fittings are accessible from either side w/ axle shafts installed, including larger RCV shafts

• Dual helical grease grooves machined in the ball stud allow spent grease to exit through the low-profile seal

• Heat-treated 4140 chromoly ball studs

• Heat-treated 1045 carbon steel housing and threaded retaining ring

• Magnesium Phosphate coating provides corrosion resistance and decreases friction

• Hard alloy tool steel slotted wear plate for ball stud to socket wear protection

• Magnesium phosphate coating provides corrosion resistance and decreases friction

• Includes factory style slotted nuts and cotter pins

• Low profile single lip dust seal prevents contaminants compared to easily torn conventional dust boots

• Heavy-duty snap ring on upper ball joint prevents ball joint separation from the axle during extreme off-roading

• Ball joint preload adjustability provides the end user w/ near effortless wear adjustment

• Preload adjustment requires simple tools and can be performed with the vehicle on the ground

• 1 large set screw on each ball joint

• Large 8-sided adjuster handles more torque

Local Pickup or Install Only - Contact us for Availability 

The TeraFlex JL / JT: HD Forged Drag Link Kit and HD Chromoly Tie Rod Kit withstand extreme conditions and abuse that typically causes factory steering components to bend and fail on stock and lifted JL Wrangler/Unlimited and JT Gladiator models. The vague and unpredictable OEM steering leaves much to be desired. Our HD Forged Drag Link Kit and HD Chromoly Tie Rod Kit beef up the steering on all JL and JT models, including stock and lifted vehicles. A must for anyone who takes their rig off road!

HD Forged Drag Link Kit:

• Solid 1.5” O.D. I-beam inspired fully Forged Drag Link eliminates excess movement during hard steering maneuvers

• 100% stiffer than factory drag link to help eliminate front end shimmy and other alignment issues

• Uses OEM style turn buckle adjuster for simple alignment adjustments

• Drag Link features a premium black e-dipped coating that provides superior durability and corrosion resistance

• Compatible w/ all OEM tie rods HD Chromoly Tie Rod Kit:

• HD 1-5/8” O.D. x 0.275” wall 4140 heat treated chromoly steel

• More than 66% stronger and 75% stiffer than factory tie rod

• Adjustable length from 59–61”

• Same forged threaded ends as JK Wrangler/Unlimited

• Tie Rod is UV protected triple-stage powder coat for corrosion resistance

• Relocates steering stabilizer above tie rod to help reduce damage to the stabilizer shaft or body Both:

• One tie rod end joint rotation is limited to 2 degrees of freedom to eliminate wobble and noise, while the other joint has full motion to allow for full turning

• Tie Rod Joints incorporate same features found in TeraFlex Ball Joints, including 4140 chromoly ball/stud and 1045 carbon steel housing

• Adjustable rod end preload tension ensures long-term durability — adjustable on vehicle

• Joint is pressed into rod end housing and secured w/ snap ring

• Features greaseable joints coated w/ magnesium phosphate

• Tie Rod end forgings feature a premium black e-dipped coating that provides superior durability and corrosion resistance

• Compatible w/ all TeraFlex components including Front HD Forged Adjustable Track Bar, Delta Brake System, Front Sway Bar Quick Disconnects, Tera60 HD Front Axle w/ 3.5” O.D. Axle Housing Tubes, HD Differential Covers, Off-Road Wheels, and Falcon Steering Stabilizers

• Compatible w/ OEM knuckle and 17”+ wheels

• Installation does not require any cutting or removal of factory bracketry

Local Pickup or Install Only - Contact us for Availability

The rear axle experiences tremendous amounts of lateral force while driving and those effects increase exponentially during off-road driving. The TeraFlex JT: Rear HD Forged Adjustable Track Bar withstands these abusive side loads to dramatically improve handling. Track Bars also allow lateral adjustment of the axle for proper axle alignment as well as cycling through full suspension travel without interfering with other components. Our rear track bar also maximizes exhaust and differential cover clearances. Our Rear HD Forged Adjustable Track Bar is recommended for 2.5–6” lifts. Bolts into factory locations or our Rear Lower Track Bar Bracket (0–6.5” Lift: # 1963600) — no cutting or welding required. This is the same Rear Track Bar used in our 2.5–4.5” Alpine RT Suspension Systems. A must for anyone who takes their rig off road!

• 50% stronger than factory rear track bar

• Bolts into factory locations or a Rear Axle Track Bar Bracket (0–6.5” Lift: # 1963600) — no cutting or welding required

• Adjustable end features an improved turn-buckle design w/ built-in clamp and alignment feature for a hassle-free install and length adjustment

• Adjustable from 0.5” shorter than stock to 1” longer than stock

• High-quality, maintenance-free factory-style bushings w/ an additional rate plate for superior handling and responsive control

• OEM-style rubber boots maximize longevity and aid in smooth, quiet operation

• Unique backbone/reinforced rib for additional strength and rigidity

• Clears Tera CRD60 rear differential cover

Local Pickup or Install Only - Contact us for Availability 

The front axle experiences tremendous amounts of lateral force while turning and those effects increase exponentially during off-road driving. The TeraFlex JL / JT: Front HD Forged Adjustable Track Bar withstands these abusive side loads to dramatically improve steering response and handling. Track Bars also allow lateral adjustment of the axle for proper axle alignment as well as cycling through full suspension travel without interfering with other components. Our Front HD Forged Adjustable Track Bar is recommended for 2.5–6” lifts. Bolts into factory locations or our Front Lower Track Bar Bracket (2.5–3.5” Lift: # 1953250 or 4.5” Lift: # 1953500) — no cutting or welding required. This is the same Front Track Bar used in our 2.5–4.5” Alpine RT and Alpine CT Suspension Systems. A must for anyone who takes their rig off road!

• Bolts into factory locations or our Front Lower Track Bar Brackets (2.5–3.5” Lift: # 1953250 or 4.5” Lift: 1953500) — no cutting or welding required

• Adjustable end features an improved turn-buckle design w/ built-in clamp and alignment feature for a hassle-free install and length adjustment

• Adjustable from 0.5” shorter than stock to 1” longer than stock

• High-quality, maintenance-free factory-style bushings w/ an additional rate plate for superior handling and responsive control

• OEM-style rubber boots maximize longevity and aid in smooth, quiet operation

• Unique backbone/reinforced rib for additional strength and rigidity