Performance and Comfort
Upgrade your off-road capability and on-road handling with our Cruise Series Front Upper Control Arms. Engineered for Jeep Cherokee XJ (1984-2001) and Jeep Comanche MJ (1986-1992), these control arms are a significant upgrade over factory components, offering superior strength, adjustability, and enhanced ride quality.
Key Features and Benefits
- Precision Adjustability – Designed to accommodate lifts from 0 to 6 inches, these control arms allow for accurate axle centering, pinion angle correction, and caster adjustments, eliminating wandering and rut tracking on the road.
- Durable Heavy-Duty Steel Construction – Built from high-strength steel tubing, ensuring maximum durability for off-road adventures and daily driving.
- Tapered Polyurethane Bushings – Designed to reduce Noise, Vibration, and Harshness (NVH) while improving articulation and longevity. These greaseable and rebuildable bushings provide a smoother, quieter ride compared to factory rubber bushings.
- Unique U-Bracket Design – The axle-end bracket allows for secure mounting to the factory axle bushing, ensuring proper alignment and stability.
- Recommended Pairing – For complete front-end control and axle stability, pair these with our Cruise Series Front Lower Control Arms (CRS-J-XJMJ-FL2) to fully recenter your axle and fine-tune your caster and pinion angles.
Eliminate Steering Instability and Improve Ride Quality
Lifting your Jeep affects the caster and pinion angles, which can lead to vague steering, excessive wander, and premature driveline wear. Our adjustable Front Upper Control Arms restore precise suspension geometry, ensuring optimal drivability at any lift height. When combined with Cruise Series Front Lower Control Arms, this setup offers total front-end stability, eliminating wandering and improving highway and trail performance.
Two-Stage Powder Coating for Maximum Durability
Every Cruise Series Control Arm undergoes a two-stage powder coating process for exceptional corrosion resistance. Zinc primer base coat – Prevents rust and enhances durability. Durable top coat – Available in 10 color options for a customized suspension setup.
Made in the USA
Proudly manufactured in Orem, UT, our Cruise Series components are built in-house to meet strict quality control standards, ensuring superior craftsmanship and competitive pricing.
Optional Hardware Upgrade
This kit is designed for easy installation using factory hardware. However, if your factory bolts are rusted or worn, we offer optional Grade 8 hardware kits separately to ensure a seamless installation.
Vehicle Fitment: Jeep Cherokee XJ 84-01, Jeep Comanche MJ 86-92 – Enhances front-end stability, alignment, and handling, improving both on-road performance and off-road capability by restoring caster and pinion angles.
CORE Advantage: Corrects suspension geometry to prevent wandering, rut tracking, and driveline wear, ensuring a smoother, more responsive ride and precise steering across all terrains.
Adjustability: Fully adjustable for lifts from 0 to 6 inches, allowing for accurate axle centering, caster adjustments, and optimal suspension geometry to maintain drivability and control.
Construction: Built from high-strength steel with tapered polyurethane bushings to reduce NVH (Noise, Vibration, Harshness), enhance articulation, and improve ride comfort over factory components.
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 Upper control arms built with 1.625” OD 3/16” Wall DOM. Welded U-bracket on the fixed end and a Polyurethane Bushing on the adjustable end with 1” x 14 TPI - 3.25” long threads.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Cherokee | 1984 - 2001 | |
| Jeep | Comanche | 1986 - 1992 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
Construction & Materials
Front Upper control arms built with 1.625” OD 3/16” Wall DOM. Welded U-bracket on the fixed end and a Polyurethane Bushing on the adjustable end with 1” x 14 TPI - 3.25” long threads.
| Vehicle | Jeep Cherokee XJ (84–01) or Jeep Comanche MJ (86–92) |
| 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 Upper, Front |
| Mounting Style | Bolt-On |
Reviews of Core 4x4
Accessories & Add-ons
Jeep Cherokee XJ 84-01 MJ 86-92 5pc Cruise Series Front Adjustable Control Arm, Track Bar Kit
$ 577.45
Jeep Cherokee XJ 84-01 MJ 86-92 6pc Cruise Series Adjustable Control Arms, Track Bar, Steering Kit
$ 1,207.45
Jeep Cherokee XJ 84-01 MJ 86-92 2pc Cruise Series Front Lower Adjustable Control Arms
$ 199.45
Jeep Cherokee XJ 84-01 MJ 86-92 4pc Cruise Series Front Adjustable Control Arm Kit
$ 335.95
Jeep Cherokee XJ 84-01 MJ 86-92 Cruise Series Front Heavy-Duty Adjustable Track Bar Kit
$ 288.70Specifications
| Vehicle | Jeep Cherokee XJ (84–01), Jeep Comanche MJ (86–92) |
| Color | Black, Blue, Charcoal, Green, LightGreen, Orange, Purple, Red, White, Yellow, Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed. |
| Hardware | No Hardware, Complete Kit |
| Brand | CORE 4X4 |
| Series | Cruise Series |
| Note to Core4x4: | - |
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