Rancho RS66157B Suspension Control Arm - Rear Upper

Name: Rancho RS66157B Suspension Control Arm - Rear Upper
Brand: Rancho
SKU: BCKM-RS66157B
Price: 285.50 USD
Availability: InStock

Rear Upper

18 vehicles fit this part

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OE Direct Replacement — Bolt-on fit, no modifications needed

Fitment: Jeep, Wrangler and Wrangler JK

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Reliable Suspension Control Arm for Jeep Wrangler JK

The Rancho RS66157B suspension control arm is designed to enhance the performance and handling of your Jeep Wrangler and Wrangler JK models. Engineered for durability and precision, this performance-grade control arm supports improved suspension articulation and vehicle stability.

Performance-grade suspension control arm for enhanced durability
Compatible with Jeep Wrangler and Wrangler JK models
Precision-engineered for improved suspension articulation
Direct replacement part number RS66157B for easy fitment
Constructed to maintain proper wheel alignment and handling

Detailed Product Description

The Rancho RS66157B suspension control arm is a critical component designed to maintain the proper geometry of your Jeep Wrangler's suspension system. As a performance-grade part, it is built to withstand the rigors of off-road driving and daily use, providing consistent control and stability. This control arm helps to reduce unwanted suspension movement, ensuring your Jeep Wrangler JK maintains optimal handling characteristics. The part number RS66157B corresponds directly to this control arm, making it a straightforward replacement for your vehicle's original equipment.

Common Applications and Problem Solving

Restores proper suspension alignment and geometry
Reduces uneven tire wear caused by worn control arms
Improves vehicle handling and steering response
Addresses suspension noise and vibration issues
Enhances off-road suspension articulation and durability

Installation Notes and Tips

Installation of the Rancho RS66157B suspension control arm requires basic mechanical knowledge and appropriate tools. It is recommended to have the vehicle securely lifted and supported before beginning installation. After replacement, a professional wheel alignment is advised to ensure proper suspension geometry and tire wear. Inspect related suspension components during installation for any additional wear or damage.

Quality Assurance and Warranty

Rancho manufactures the RS66157B suspension control arm to meet strict quality standards, ensuring reliable performance for Jeep Wrangler and Wrangler JK vehicles. This performance-grade control arm is backed by Rancho's commitment to durability and craftsmanship. Please refer to Rancho's official warranty policy for specific coverage details.

This part fits 18 vehicles. Search below:

Year	Make	Model	Drive Type	Position	Notes
2023	Jeep	Wrangler		Rear Upper
2022	Jeep	Wrangler		Rear Upper
2021	Jeep	Wrangler		Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.5 (in)
2020	Jeep	Wrangler		Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.5 (in)
2019	Jeep	Wrangler		Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.5 (in)
2018	Jeep	Wrangler		Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.5 (in)
2018	Jeep	Wrangler JK	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2017	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2016	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2015	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2014	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2013	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2012	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2011	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2010	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2009	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2008	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)
2007	Jeep	Wrangler	4WD	Rear Upper	Adjustable; Black; with Rear Raised Height 0 (in) to 4.0 (in)

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.