TRQ Front Driver Side CV Axle Assembly Compatible with Select

In this review of the TRQ front driver side CV axle assembly, the bottom line is straightforward: this part is best for DIY mechanics and owners of compatible Mercedes-Benz 4Matic models who need a cost-effective, direct-fit replacement. The assembly is praised for matching OEM fit and function, and it comes pre-assembled with neoprene boots for improved durability. Installation is made easier by TRQ's video resources and the part's precise fitment references, making it a practical choice when the goal is restoring smooth operation without modifying the vehicle.

Key Features

• Direct-fit replacement: Pre-assembled axle saves time and avoids modifications when replacing the original driver side CV axle.
• Neoprene boots: Durable boots help extend joint life and protect internal components from contamination and wear.
• OE-level engineering: Built to meet or exceed original equipment specifications for reliable road performance.
• Wide vehicle compatibility: Fitment covers a range of Mercedes-Benz ML and GL model years so buyers can confirm fit with the provided reference numbers.
• DIY installation support: TRQ provides video guidance to simplify the replacement process for non-professional installers.

Who It's For

This assembly is aimed at owners of specified Mercedes-Benz ML350, ML500, GL350, GL450, GL550 and ML63 AMG models who want a straightforward, direct-fit replacement that mirrors OEM characteristics. It is particularly useful for budget-conscious DIYers who value clear installation guidance and a part that arrives ready to install.

It is not the best choice for someone seeking a custom performance upgrade or who requires a different axle configuration than the listed front driver side fitments. Buyers should confirm exact vehicle production dates and optional equipment that could affect compatibility before purchase.

Pros & Cons

Pros

• Good OEM-like fit and function reported by users, making installation predictable and reliable.
• Neoprene boots provide enhanced durability compared with standard boots.
• Pre-assembled design and extensive video support reduce installation time and uncertainty for DIY repairs.
• Positive feedback on value for money and build quality from several customers.

Cons

• Some users reported occasional noise, such as clicking when turning, which may indicate variation in longevity or fit in certain vehicles.
• Durability concerns were mentioned by a few reviewers, so long-term performance may vary by driving conditions.

Specifications

Brand	TRQ
Application	Front driver side CV axle assembly
Compatible models	Selected Mercedes-Benz ML and GL 4Matic models (see fitment)
Reference numbers	66-9295; 1643300801; 1643302301; 1643302701; 447-50370L; 447-50862L; 669295; NCV48000
Boot material	Neoprene
Assembly	Pre-assembled direct-fit unit

Our Verdict

The TRQ front driver side CV axle assembly is a practical, cost-effective option for owners of compatible Mercedes-Benz 4Matic models who need a direct-fit replacement that simplifies installation. With neoprene boots, OE-style engineering and strong DIY installation resources, it represents good value for routine axle replacement, but buyers should be aware of occasional reports of noise and mixed long-term durability comments.

Frequently Asked Questions

Will this axle fit my Mercedes-Benz?
Confirm fitment against the listed model years and reference numbers for ML350, ML500, GL350, GL450, GL550 and ML63 AMG before purchase.

Is the part ready to install?
Yes, the axle is pre-assembled as a direct-fit replacement to reduce installation time and the need for modifications.

Are there known noise or durability issues?
Most users report good fit and function, but some have noted clicking or noise when turning and a few mentioned durability concerns, so monitor performance after installation.