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Adjustable
Control Arms and Track Bar

Toyota, 4Runner, 2003, 2022

Rear
Kit
SKU: CRS-T-4R-03-K5
Save 10%

$729.95
$656.96

Add hardware if you would like to replace the factory nuts and bolts.

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Cruise Series Complete Rear Kit Compatible with Toyota 4Runner (CRS-T-4R-03-K5)

Optimize Performance and Enhance Comfort

Upgrade your off-road adventures and on-road comfort with our Cruise Series Complete Rear Kit. Custom engineered for compatibility with Toyota 4Runner model years 2003-Present, this comprehensive kit significantly enhances your vehicle’s performance, durability, and strength.

Components Included:

  • Rear Upper Control Arms – CRS-T-4R-03-RU2
  • Rear Lower Control Arms – CRS-T-4R-03-RL2
  • Rear Track Bar – CRS-T-4R-03-RTB

Innovative Design for Superior Performance

Built with robust steel tubing, our Complete Rear Kit promises maximum durability. The Rear Upper and Lower Control Arms feature our unique tapered polyurethane bushings at both ends, enhancing your vehicle’s suspension stability and responsiveness. The Rear Track Bar is designed to recenter the rear axle after lifting, enhancing vehicle handling and minimizing unnecessary wear on your tires and suspension.

Adjustability for Precise Tuning

Our Complete Rear Kit is essential for maintaining outstanding drivability after lifting your vehicle. Specifically engineered to adjust for lifts from 0 to 6 inches, the components in this kit harmonize to correct pinion angle and recenter your vehicle’s rear axle. Their performance is designed to optimize vehicle handling, providing a long-lasting, adaptable enhancement for your vehicle’s suspension system, while also accommodating future lift modifications.

Dual-Stage Powder Coating for Increased Durability

All of our parts are subject to a stringent dual-stage powder coating process to maximize durability and resistance to corrosion. The process begins with a zinc primer base coat for enhanced rust protection, followed by a top coat available in 10 unique colors. This not only ensures long-lasting protection but also allows for customization to match your vehicle’s aesthetics.

Proudly Made in the USA

All components in our Cruise Series are proudly made in our Orem, UT facility. By sourcing raw materials locally and maintaining full control over the manufacturing process, we ensure products that meet the highest quality standards while keeping prices competitive.

Easy Installation

The Cruise Series Complete Rear Kit can be conveniently installed using factory hardware. If anything additional is needed, it’s included in the package. For those dealing with rusted or stubborn bolts, we also offer new Grade 8 hardware kits as an optional upgrade, available for separate purchase, ensuring a smooth and straightforward installation process.

Key Features

  • Improved durability over factory components
  • Adjustability to accommodate 0 to 6 inches of lift
  • Unique tapered polyurethane bushings for superior performance

Why Choose Cruise Series Complete Rear Kit?

  • Superior Strength: Our Complete Rear Kit offers superior strength over factory parts due to its robust steel tubing and unique polyurethane bushings.
  • Improved Performance: This kit improves your vehicle’s on-road comfort, boosts off-road flexibility, and durability. It also helps regain your vehicle’s alignment and re-center the rear axle.
  • Made in the USA: Our Cruise Series components are made in our facility in Orem, UT, ensuring top quality and supporting local production.

In Conclusion

Choosing our Cruise Series Complete Rear Kit means opting for superior off-road performance, unmatched on-road comfort, and the robustness of American engineering. Experience the benefits of precise alignment correction and exceptional trail performance with this upgrade today.

SeriesCruise
Color OptionsCharcoal, Orange, Yellow, Blue, Green, Light Green, Red, Purple, Black, White
Built With1.75" OD 5/16" Wall On lower control arms, 1.5" OD 5/16" Wall On upper control arms
Grease FittingsIncluded
Lift Range0" — 6", 6"+
Fixed End
Thread Size1" x 14 TPI on upper control arms, 1.25" x 12 TPI on lower control arms
Thread Length3.25" on the lowers, 2.5" on the uppers
Make Model Year
Toyota 4Runner 2003
Toyota 4Runner 2004
Toyota 4Runner 2005
Toyota 4Runner 2006
Toyota 4Runner 2007
Toyota 4Runner 2008
Toyota 4Runner 2009
Toyota 4Runner 2010
Toyota 4Runner 2011
Toyota 4Runner 2012
Toyota 4Runner 2013
Toyota 4Runner 2014
Toyota 4Runner 2015
Toyota 4Runner 2016
Toyota 4Runner 2017
Toyota 4Runner 2018
Toyota 4Runner 2019
Toyota 4Runner 2020
Toyota 4Runner 2021
Toyota 4Runner 2022

FAQs

Our product lines are designed to offer the absolute most value for your budget. Not every build is the same and we understand that. Our series differ mostly in the components used in the construction of the parts. Our Cruise and Town Series utilizes our high grade flex poly bushings at both ends of the arm, this has proven to be a smooth riding easy to maintain and replace bushing that we absolutely love. Our Camp and Trail Series utilizes 5/16″ wall DOM tubing and incorporates a flexible Johnny Joint at the adjusting end, this series has been our most popular series for all around use, great for daily drivers that want to tear up the trails as well. Our Crawl, Tow, and Track Series utilizes the same 5/16″ wall DOM tubing, but features Johnny Joints at both ends. This series gives you the absolute most out of your suspension. This is great for heavy towing/hauling and extreme off-roading. Also, if the component is straight in these series we will machine these left and right hand threaded for easy adjustment on the vehicle!

We are constantly expanding our product lines to include complete kits, if you don’t see something on the site for your vehicle, reach out to our sales team and we can put something together for you.

Our two main sizes of jam nuts require an1-1/2″ wrench or an 1-5/8″ wrench. Generally speaking the 1-5/8″ jam nuts are used on our lower control arms and the 1-1/2″ jam nuts on our upper control arms and track bars. There are some exceptions, but we do offer a crow’s foot that has both sizes.

Any non-synthetic moly based grease is safe on our products, avoid anything red as this can prematurely deteriorate the internal components of the Johnny Joints and bushings used on our parts.

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we'll replace it.

As the founder of Core 4×4, I stand behind our unwavering commitment to delivering top-tier, American-made products that don’t break the bank. We take immense pride in our craftsmanship, sourcing materials domestically to ensure the highest quality possible. Our team goes the extra mile to rigorously test and refine every product, ensuring it not only meets but exceeds industry standards. When you choose us, you’re choosing durability, reliability, and affordability. That’s not just a business model— it’s a promise, from our family to yours.

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