Metrix Premium Chassis Rear Lower Forward Control Arm Kit - Durable

In this review of the Metrix Premium Chassis Rear Left & Right Lower Forward Control Arm Kit, the bottom line is practical: this two-piece aluminum kit is aimed at owners of compatible Mercedes-Benz models who need a direct, reliable replacement that aims to match or exceed factory durability. The reviewer found the kit to be a precise fit and engineered for longevity, with pre-greased joints for immediate installation and reduced break-in noise. The parts are presented as a warranty-backed alternative to OEM units for anyone repairing the rear suspension on the covered model years.

Key Features

• Vehicle compatibility: Covers a wide range of Mercedes-Benz models from select C, E, CLS, GLK and GLC years, making it useful for many common service jobs.
• Included parts: The kit contains one rear left lower forward control arm and one rear right lower forward control arm, so both sides can be serviced together for balanced handling.
• Material and finish: Constructed from aluminium to reduce weight while maintaining strength, which helps preserve ride characteristics and suspension response.
• Pre-greased bushings: Delivered pre-greased to shorten installation time, reduce initial noise, and provide smoother movement from the first mile.
• Quality standards: Manufactured under IATF 16949 and ISO 9001 processes to exceed typical OEM manufacturing controls for consistent reliability.
• Warranty coverage: Backed by a 3 year / 36,000 mile limited warranty from installation, offering added peace of mind after fitment.

Who It's For

This kit is for Mercedes-Benz owners and independent repair shops that need a direct-fit replacement for rear lower forward control arms on the supported C, E, CLS, GLK and GLC model years. It suits drivers who want a part that matches OEM fit and function but is marketed with enhanced manufacturing standards and a clear warranty.

It is less appropriate for owners of models not listed in the compatibility notes or for those who prefer brand original parts for dealer-only service records. Also, if a full multi-link suspension overhaul is required, technicians may want to inspect adjacent components before replacing only these arms.

Pros & Cons

Pros

• Good fitment across many Mercedes model years, reducing the need to track multiple part numbers.
• Pre-greased aluminium construction reduces initial noise and helps smooth operation right away.
• Manufactured to IATF 16949 and ISO 9001 standards and comes with a 3 year / 36,000 mile limited warranty.
• Customers report improved stability and elimination of knocking noises after installation.

Cons

• Not an original factory-branded part, which may matter to owners focused on dealer service history.
• Compatibility must be checked carefully against vehicle year and market notes to ensure correct fit.

Specifications

Our Verdict

The Metrix Premium Chassis rear lower forward control arm kit is a sensible replacement option for owners of the listed Mercedes-Benz models who need reliable fit and quick installation. With aluminium construction, pre-greased joints and formal manufacturing certifications, it delivers stability and reduced noise at a competitive value, and the 3 year warranty makes it a practical choice for workshop or DIY replacement jobs.

Frequently Asked Questions

Will this kit fit my Mercedes?
Check the model and year against the compatibility list; it covers many C, E, CLS, GLK and GLC variants but requires exact model-year matching.

Are the bushings ready to install?
Yes, the control arms are delivered pre-greased to minimize break-in noise and allow immediate installation.

What warranty is included?
The parts carry a 3 year / 36,000 mile limited warranty from date of installation.