Regain Control with Caster Correction
The Jeep Gladiator JT’s factory suspension lacks sufficient caster, leading to wandering, instability, and tracking issues—especially after lifting. CORE 4X4’s Cruise Series Front Lower Control Arms correct these deficiencies, enhancing your vehicle’s drivability, handling, and overall ride quality.
For lifts above 3 inches, we recommend pairing these with our Cruise Series Front Upper Control Arms (CRS-J-JT-FU2) to fully optimize caster correction, axle centering, and front-end alignment.
What’s Included in the Kit?
- Cruise Series Front Lower Control Arms (CRS-J-JT-FL2)
Key Features and Benefits
- Restores Proper Caster Angle – Reduces wandering and improves high-speed stability for on-road comfort and off-road precision.
- Precise Adjustability (0-6” Lift) – Allows for proper front axle alignment, accommodating a range of lift heights.
- Tapered Polyurethane Bushings – Absorbs road vibrations and off-road impacts for smoother suspension movement.
- Heavy-Duty Steel Construction – Built from high-strength steel tubing, providing unmatched durability over factory arms.
- Recommended Pairing for a Complete Solution – Combine with our Cruise Series Front Upper Control Arms (CRS-J-JT-FU2) for full caster correction and front axle control.
Two-Stage Powder Coating for Maximum Protection
Every control arm undergoes a two-stage powder coating process to ensure long-term durability and corrosion resistance: Zinc Primer Base Coat – Forms a rust-resistant barrier to handle tough environments. Customizable Top Coat – Available in 10 colors for a personalized touch and added protection.
Made in the USA
Proudly designed, tested, and manufactured in Orem, UT, our Cruise Series Control Arms meet the highest American craftsmanship and quality control standards.
Optional Hardware Upgrade
Our Front Lower Control Arms install using factory hardware. However, if your vehicle has rusted, seized, or worn-out bolts, we offer optional Grade 8 hardware kits for a smoother and more secure installation.
In Conclusion
If you're experiencing wandering, rut-following, or instability in your lifted Gladiator JT, the Cruise Series Front Lower Control Arms provide caster correction, axle centering, and enhanced stability. For 3-inch+ lifts, pair them with our Cruise Series Front Upper Control Arms for complete control over alignment and handling. Upgrade today and feel the difference in your Gladiator’s performance, whether on-road or off-road!
Vehicle Fitment: Jeep Gladiator JT 20+ – Corrects caster angle to eliminate wandering, improve high-speed stability, and enhance overall drivability.
CORE Advantage: Re-centers the front axle and restores proper suspension geometry, ensuring precise handling and better steering control after lifting.
Adjustability: Designed for 0 to 6 inches of lift, allowing fine-tuned axle positioning for optimized alignment and improved ride quality.
Construction: Heavy-duty steel tubing with tapered polyurethane bushings for superior durability, vibration absorption, and smoother suspension articulation.
Two-Stage Powder Coating: Zinc primer base and top coat available in 10 vibrant colors protect against corrosion and allow for personalized styling of your rig.
Warranty and Origin: Proudly manufactured in the United States, our product includes a lifetime warranty on all non-wear items, providing you with confidence and peace of mind in your purchase.
Built With
Front Lower control arms built with 1.875” OD 3/16” Wall DOM. Polyurethane Bushings on the fixed and adjustable ends with 1.25” x 12 TPI - 3.25” long threads.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Gladiator | 2020 - Present |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
| Vehicle | Jeep Gladiator JT (20–Present) |
| Brand | CORE 4X4 |
| Color | Black or Blue or Charcoal or Green or LightGreen or Orange or Purple or Red or White or Yellow or Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed. |
| Hardware | No Hardware or Complete Kit |
| Series | Cruise Series |
| Placement on Vehicle | Front Lower, Front |
| Mounting Style | Bolt-On |
Select your lift size in Step 1 — the kit ships with the correct geometry for that height. If you're running a non-standard setup, call us before ordering and we'll confirm compatibility.
Death wobble is a geometry problem, not just worn parts. Cruise Series corrects caster angle and eliminates the flex points that let shimmy start. Replacing one part at a time delays the fix — this replaces the geometry.
Yes, if you've done a lift kit before. Full-day project. Watch the complete JT install walkthrough on our YouTube channel — most owners wrap it in a day. Any off-road shop can run it if you'd rather have it done.
Any non-wear component fails — we replace it. No mileage cap. No maintenance intervals to track. No fine print about voiding if you miss a service. Lifetime means lifetime.
Teraflex's lifetime warranty voids if you miss a maintenance interval. MetalCloak's actual parts warranty is 12 months — their "lifetime" language refers to their service program. No conditions here.
See It Installed
Install videos and build guides on our YouTube channel.
Watch more installs on YouTube
Reviews from Google
