TRQ Front Lower Forward Control Arm w/Ball Joint Passenger Right

In this review the TRQ Front Lower Forward Control Arm w/Ball Joint is assessed for owners needing a direct replacement on specific Mercedes E, CLS and SL models. The bottom line: this unit is aimed at DIY mechanics and independent shops that want an OE replacement style control arm with an integrated ball joint and vehicle-specific fitment, delivering a close match to original parts and straightforward installation when the fitment is confirmed.

Key Features

• Direct Fit: Offers one-to-one replacement geometry so it aligns with factory mounting points and reduces installation adjustments.
• Integrated Ball Joint: Comes as a complete control arm assembly with ball joint to simplify replacement and avoid separate component matching.
• Vehicle Specific Fitment: Covers a range of Mercedes E, CLS and SL model years so buyers can confirm compatibility using the listing check fitment information.
• OE Reference Crosses: Matches several OE reference numbers which helps ensure familiarity with dealer part records when verifying fit.
• Aftermarket References: Cross-referenced to many aftermarket numbers making it easier for independent shops to find a replacement equivalent.

Who It's For

This control arm is best for Mercedes owners with the exact compatible model years listed who need a replacement lower forward passenger-side control arm and want a unit that closely matches original equipment form and function. It is also suitable for independent installers who prefer a ready-to-install assembly to reduce bench time.

Those who should look elsewhere include buyers who have a different model year or side than the listed fitment, or anyone who prefers to replace only a separate ball joint rather than the whole arm assembly. Also consider OEM dealer parts if an exact dealer-origin number or warranty policy is required.

Pros & Cons

Pros

• Good fit and match to original parts for listed Mercedes models, reducing alignment surprises.
• Complete assembly with ball joint saves time compared with sourcing multiple parts.
• Many cross-reference numbers make parts sourcing and verification straightforward for technicians.

Cons

• Some customers reported ball joint damage on arrival or early failure, so inspection on receipt is advised.

Specifications

Our Verdict

The TRQ front lower forward control arm with ball joint is a practical, cost-conscious replacement for owners and shops working on the compatible Mercedes E, CLS and SL models. It offers reliable fit and assembly convenience for those who verify fitment first, and represents good value compared with sourcing separate components, though buyers should inspect the ball joint on delivery.

Frequently Asked Questions

Will this unit fit my Mercedes?
Check the vehicle-specific compatibility in the listing against your model year and VIN to confirm fitment for the passenger-side lower forward position.

Does it include the ball joint?
Yes, the control arm is supplied as a complete assembly with the integrated ball joint to simplify installation.

Are there known quality issues?
Most users report good fit and function, but some customers noted ball joint damage on receipt or early in service, so inspect the part on delivery.