TRQ Rear Lower Rearward Control Arm Set - Direct-Fit Replacement

In this review the TRQ Rear Lower Rearward Control Arm Set is evaluated as a direct-fit replacement for owners of compatible INFINITI QX56, Nissan Armada, and Nissan Pathfinder models. The bottom line: this 2-piece kit is aimed at DIY mechanics and independent shops who want a straightforward, OEM-style swap with reliable fit. The reviewer found the pre-assembled arms and matching reference numbers made verification and installation simple, and the set delivers the core advantage of restoring suspension geometry without the need for custom work.

Key Features

• Complete two-piece kit: Includes both driver and passenger lower rearward control arms so both sides can be serviced together for consistent alignment and handling.
• Direct-fit replacements: Designed to match original mounting points and dimensions, minimizing the need for modifications during installation.
• Pre-assembled components: Arrive ready to install which saves time and reduces the chance of assembly errors at the bench.
• Wide compatibility: Verified to fit specific model years of Infiniti QX56, Nissan Armada, and Nissan Pathfinder for targeted applications.
• Multiple reference numbers: Cross-referenced part numbers help confirm correct selection for replacement and ease purchasing confidence.

Who It's For

The TRQ lower rearward control arm set is best suited to owners of 2006-2010 Infiniti QX56, 2006-2015 Nissan Armada, and 2005-2012 Nissan Pathfinder who want a direct replacement that restores rear suspension control without custom fitting. It is a practical choice for DIYers comfortable performing suspension work and for independent repair shops that prefer parts designed to fit like the original equipment.

Those who should look elsewhere include drivers seeking performance-tuned or adjustable aftermarket arms, or anyone needing arms for models outside the listed fitment years. Also, users who require fully welded custom geometry components will want a specialty supplier instead.

Pros & Cons

Pros

• Good fit and build quality reported by customers, making it a reliable OEM-style replacement.
• Pre-assembled design reduces installation time and simplifies the repair process.
• Sold as a matched pair so both sides can be replaced for consistent handling and alignment.

Cons

• Not intended as a performance upgrade; users seeking enhanced adjustability should consider dedicated performance arms.

Specifications

Brand	TRQ
Kit Contents	Rear driver and rear passenger lower rearward control arms (2 piece)
Compatible Models	2006-2010 Infiniti QX56; 2006-2015 Nissan Armada; 2005-2012 Nissan Pathfinder
Reference Numbers	551B0-EA500, 551B0EA500, 522-005, CA61655, CMS301183
Fitment Type	Direct-fit replacement, pre-assembled
Quantity	2 piece

Our Verdict

The TRQ Rear Lower Rearward Control Arm Set is a sensible, cost-effective replacement for the specified Infiniti and Nissan models, offering reliable fit and straightforward installation. For routine restoration of rear suspension geometry and handling, the matched pair and pre-assembled design deliver real value to DIY installers and independent shops looking to replace worn OEM arms without unnecessary complication.

Frequently Asked Questions

Does this set include both sides?
Yes, the kit includes one rear driver side and one rear passenger side lower rearward control arm.

Will these arms fit my vehicle?
They are compatible with 2006-2010 Infiniti QX56, 2006-2015 Nissan Armada, and 2005-2012 Nissan Pathfinder; confirm fitment with your vehicle details before purchase.

Are these performance arms?
No, these are direct-fit replacement arms intended to restore factory geometry rather than provide performance tuning.