Product Details
This kit includes 2 components, each built and powder-coated in-house.
Optimize Suspension Performance and Stability
Upgrade your Toyota 4Runner’s rear suspension with our Cruise Series Rear Control Arm Set, engineered for enhanced durability, precise handling, and long-lasting performance. Designed for model years 2003-2024, this set provides greater strength and control over your vehicle’s rear axle positioning, ensuring improved ride quality both on and off-road.
Key Features and Benefits
- Enhanced Durability – Built from heavy-duty steel tubing, significantly stronger than factory components.
- Adjustability for Lifts – Designed to accommodate 0 to 6 inches of lift, allowing for pinion angle correction and rear axle centering.
- Tapered Polyurethane Bushings – Provides improved ride quality by reducing noise, vibration, and harshness (NVH) compared to stock rubber bushings.
- Improved Handling and Tire Wear Reduction – Helps reduce excessive suspension wear and extends tire life by maintaining proper rear axle alignment.
- Recommended Pairing – For a complete rear suspension upgrade, pair this set with the Cruise Series Rear Track Bar (CRS-T-4R-03-RTB1) to eliminate rear axle shift and improve overall stability.
Designed for Lifted and Stock 4Runners
Whether your Toyota 4Runner is stock or lifted, these adjustable control arms ensure proper axle positioning, precise suspension alignment, and a smoother ride.
When paired with our Rear Track Bar, this set offers full rear-end stability and enhanced suspension performance, making it ideal for off-road adventures and highway driving alike.
Two-Stage Powder Coating for Maximum Durability
Every Cruise Series Rear Control Arm Set undergoes a two-stage powder coating process for maximum corrosion resistance and long-term durability: Zinc primer base coat for rust protection Durable top coat, available in 10 custom colors, for lasting strength and style
Proudly Made in the USA
Each Cruise Series Rear Control Arm Set is manufactured in Orem, UT, using high-quality domestic materials. We are committed to American manufacturing excellence, ensuring precision craftsmanship and superior performance.
Optional Hardware Upgrade
- This control arm set is designed for easy installation using factory hardware.
- For vehicles with rusted or stubborn bolts, we offer optional Grade 8 hardware kits, available separately, to simplify installation and ensure a secure fit.
With heavy-duty construction, adjustable design, and premium bushings, this kit corrects pinion angles, enhances rear axle stability, and improves overall ride quality.
Upgrade your 4Runner’s suspension today for the ultimate combination of strength, control, and durability!
Vehicle Fitment: Toyota 4Runner 03-24 – Improves rear axle alignment, stability, and handling, providing better ride quality both on highways and off-road by restoring optimal suspension geometry.
CORE Advantage: Keeps the rear axle properly positioned, reduces suspension wear and tire degradation, and enhances handling by correcting pinion angles and improving overall suspension performance.
Adjustability: Fully adjustable for lifts from 0 to 6 inches, ensuring proper axle centering and suspension alignment for smooth handling and drivability at any height.
Construction: Built from heavy-duty steel tubing with tapered polyurethane bushings to reduce NVH (Noise, Vibration, Harshness), providing increased strength, durability, and a smoother, quieter ride compared to 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
Rear 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.
Rear Upper Control Arms Built With 1.625” OD 3/16” Wall DOM. Polyurethane Bushings on the fixed and adjustable ends with 1” x 14 TPI - 3.25” long threads.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Toyota | 4Runner | 2003 - 2024 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
Construction & Materials
Rear Lower Control Arms Built With 1.75” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1.25” x 12 TPI - 2.625” long threads.
Rear Upper Control Arms Built With 1.5” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1” x 14 TPI - 2.32” long threads.
Rear Upper control arms built with 1.625” OD 3/16” Wall DOM. Polyurethane Bushings on the fixed and adjustable ends with 1” x 14 TPI - 3.25” long threads.
| Vehicle | Toyota 4Runner (03-24) |
| 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 | Rear Upper, Rear Lower, Rear |
| Mounting Style | Bolt-On |
Use the vehicle selector on our website to shop by your year, make, and model. On product pages, use the kit builder to select your color, series, lift height, and any add-on options, then add to cart. If you need help, call or email our team.
Standard orders typically ship within 1–3 business days of ordering. Custom color orders take approximately 5–10 business days. Because everything is built in-house, we can turn orders quickly even for custom specifications.
You can reach our team through the contact form on our website, or browse to the Contact Us page. Our team is available to answer pre-sale and technical questions before and after your purchase.
Accessories & Add-ons
Toyota 4Runner 03-24 5pc Cruise Series Rear Adjustable Control Arm, Track Bar Kit
$ 766.45
Toyota 4Runner 03-24 2pc Cruise Series Rear Lower Adjustable Control Arms
$ 325.45
Toyota 4Runner 03-24 2pc Cruise Series Rear Upper Adjustable Control Arms
$ 257.20
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