Metrix Premium Front Right Lower Control Arm - Durable Fit

In this review of the Metrix Premium Front Right Lower Control Arm the bottom line is straightforward: it is a reliable, affordable replacement for owners of 2004-2008 Acura TSX and 2003-2007 Honda Accord who need a long-lasting, OEM-quality control arm. The reviewer found the part to be well made, thanks to its cast iron construction and pre-greased joints, and particularly attractive for those who want a direct-fit replacement that exceeds factory standards and comes with a clear warranty.

Key Features

• Compatibility: Direct fit for 2004-2008 Acura TSX and 2003-2007 Honda Accord, which simplifies installation and reduces the need for modifications.
• Pre-greased: The arm ships pre-greased to promote smooth movement and reduce initial wear after installation, helping extend suspension life.
• Material: Made from cast iron for strength and resistance to deformation, which helps maintain alignment under normal driving conditions.
• Quality standards: Manufactured to IATF 16949 and ISO 9001 certified processes, indicating consistent production quality above typical OEM checks.
• Warranty: Backed by a 3 Year / 36,000 miles limited warranty from installation, providing tangible protection against premature failure.

Who It's For

This control arm is aimed at DIY mechanics, independent shops, and owners seeking a cost-effective OEM replacement for Acura TSX and Honda Accord models listed. It suits drivers who value a part built to meet higher manufacturing standards and who want the convenience of a pre-greased, ready-to-install unit.

Those who should look elsewhere include owners of vehicles outside the specified model years and drivers seeking a lightweight aftermarket performance arm; this part is cast iron and designed for durability and correct fit rather than weight savings or track use.

Pros & Cons

Pros

• Direct-fit compatibility reduces install time and fitment issues documented by users.
• Pre-greased joints lower initial maintenance and promote quieter operation after fitting.
• Build quality and certifications exceed OEM processes, offering increased reliability.
• Three year / 36,000 mile warranty provides added confidence for long-term use.

Cons

• Cast iron construction makes the arm heavier than some aftermarket aluminum performance options.
• Sold as a single unit, so buyers replacing both sides must purchase two separate parts.

Specifications

Fitment	2004-2008 Acura TSX; 2003-2007 Honda Accord
Material	Cast Iron
Quantity in Box	1
Pre-greased	Yes
OE / Interchange	RK640289, CMS20407, 520-694, 51350SDAA01
Certifications	IATF 16949; ISO 9001
Warranty	3 Year / 36,000 miles Limited Warranty

Our Verdict

The Metrix Premium Front Right Lower Control Arm is a practical choice for TSX and Accord owners who need a dependable, OEM-style replacement without paying dealer prices. Its cast iron build, pre-greased joints, and manufacturing certifications make it a strong value for routine street use, and the included warranty reduces ownership risk for the next few years.

Frequently Asked Questions

Is this a direct replacement for my vehicle?
Yes, it is specified to fit 2004-2008 Acura TSX and 2003-2007 Honda Accord as a direct replacement.

Does the part come ready to install?
Yes, the control arm is supplied pre-greased to reduce initial break-in wear and simplify installation.

What warranty is included?
The part includes a 3 Year / 36,000 miles limited warranty from the date of installation.