2PCS Rear Lower Control Arm Assembly for Jeep Grand Cherokee 1999-2004

Our review of the 2PCS Rear Lower Control Arm Assembly for Jeep Grand Cherokee 1999-2004 focuses on whether this kit provides a straightforward, durable replacement for worn rear suspension arms. For owners who need a complete left and right set and prefer parts tested for impact, wear and fatigue, this kit delivers solid build quality and a clear fit for the 1999-2004 Grand Cherokee. The single biggest reason to consider this kit is that it replaces the OE part numbers RK641869 and 52088355 and arrives as two complete rear lower control arms, so it removes the hassle of sourcing individual components.

Key Features

• Complete kit: Includes two rear lower complete control arm assemblies so both sides can be replaced together for matched performance.
• Compatibility: Designed to fit Jeep Grand Cherokee model years 1999 to 2004, matching the referenced OE part numbers for straightforward installation.
• Material quality: Made from premium quality material and tested for impact, wear and fatigue to improve long-term durability under regular driving conditions.
• Quality assurance: Each kit is tested before shipping and covered by a 12-month warranty to protect against early defects.
• Direct replacement: Replaces part numbers RK641869 and 52088355 so it integrates with existing suspension geometry when installed correctly.

Who It's For

This kit is best for DIY mechanics and repair shops working on Jeep Grand Cherokee models from 1999 through 2004 who want a matched left-and-right set and prefer parts that have undergone testing for durability. It is also suitable for owners who want the convenience of a two-piece kit to restore rear suspension alignment and ride quality.

Those who should look elsewhere include drivers of other vehicle models or years outside the stated compatibility, and anyone requiring new mounting hardware of a specific OEM specification; some customers reported mixed feedback about the supplied hardware so double-check fastener fitment before installation.

Pros & Cons

Pros

• Well built with good overall build quality and materials that feel solid during installation.
• Sold as a matched left and right pair, simplifying a full rear lower arm replacement job.
• Tested for impact, wear and fatigue and backed by a 12-month warranty for confidence in the purchase.

Cons

• Hardware quality has mixed feedback from customers, with occasional reports of missing or ill-fitting bolts, so buyers may need to source replacement fasteners.

Specifications

Our Verdict

The 2PCS Rear Lower Control Arm Assembly is a practical value for Grand Cherokee owners who need a matched rear arm replacement and want parts that have been tested for durability. It offers good build quality and the convenience of a two-piece kit, but buyers should verify supplied hardware and be prepared to obtain replacement fasteners if fitment issues arise.

Frequently Asked Questions

Will this kit fit my Jeep Grand Cherokee?
Yes, it is specified to be compatible with Jeep Grand Cherokee model years 1999 through 2004 and replaces the listed part numbers.

Does the kit include both sides?
Yes, the package includes two rear lower complete control arm assemblies: left and right.

Is there a warranty?
Yes, the kit is tested before shipping and comes with a 12-month quality assurance warranty.