TRQ Rear Left Right CV Axle Shaft Assembly - Direct Fit Replacement

In this review of the TRQ Rear Left Right CV Axle Shaft Assembly the bottom line is clear: this direct fit replacement is aimed at DIY owners and independent shops working on 2015-2021 Lexus NX300h and 2016-2018 Toyota RAV4 hybrids who need a dependable, pre-assembled rear axle that simplifies installation. The biggest reason to buy is the combination of OE-style fitment and neoprene boots manufactured to tighter tolerances, which together deliver durability and a straightforward swap that reduces labor time compared with rebuilding or sourcing used parts.

Key Features

• Direct fit compatibility: Built to match factory mounting points so installers can replace the rear driver or passenger axle without modifications.
• Precision engineering: Manufactured to tighter tolerances to improve durability and maintain consistent performance under load.
• Neoprene boots: Seals are designed to resist grease loss and contamination for longer service life.
• Pre-assembled unit: Ships ready to install, saving time by eliminating the need to assemble components or source separate parts.
• Wide vehicle coverage: Listed fitment includes multiple model years of Lexus NX300h and Toyota RAV4 hybrid variants for rear driver and passenger sides.
• Reference numbers provided: Multiple part references help confirm compatibility with vehicle fitment guides before purchase.

Who It's For

This axle assembly is best suited to owners of 2015-2021 Lexus NX300h or 2016-2018 Toyota RAV4 hybrid models who prefer to perform repairs themselves or who use independent technicians. The pre-assembled design and clear fitment list make it a practical choice for anyone seeking a direct replacement that reduces bench time.

It is not ideal for vehicles outside the listed fitment or for customers who require a remanufactured or OEM-branded axle for warranty or fleet-spec needs. Buyers should confirm fitment against their vehicle VIN or compatibility tool to avoid returns if there is uncertainty.

Pros & Cons

Pros

• Good build quality and functionality, with many customers reporting solid performance after installation.
• Ease of installation thanks to pre-assembled components and available DIY video guidance for reference.
• Value for money compared with buying a new OEM axle, offering extended life through tighter manufacturing tolerances.
• Neoprene boots help protect internal components and extend service intervals.

Cons

• Fitment reports are mixed for some users, so compatibility should be double-checked before purchase.
• Not an OEM-branded part, which may concern buyers wanting factory-covered replacements.

Specifications

Product	CV Axle Assembly
Compatible Models	2015-2021 Lexus NX300h; 2016-2018 Toyota RAV4 Hybrid
Axle Positions	Rear driver side / Rear passenger side
Outboard Spline Quantity	26
Axle Nut Socket Size	1.18 in
Compressed Length	26.6 in
Reference Numbers	66-5462; 4234048110; 665462; NCV69218; TO-86052

Our Verdict

The TRQ rear CV axle assembly is a practical, value-oriented replacement for owners of compatible Lexus NX300h and Toyota RAV4 hybrid models who want a reliable direct fit solution. It delivers good build quality, neoprene boots for protection, and the convenience of a pre-assembled unit, but buyers should verify fitment carefully since some users reported mixed fit experiences. For DIYers and independent shops seeking a cost-effective replacement, this is a sensible choice.

Frequently Asked Questions

Will this axle fit my NX300h or RAV4?
Confirm fitment against the listed model years and the vehicle VIN or fitment tool to ensure compatibility with rear driver or passenger sides.

Is the unit ready to install out of the box?
Yes, the axle is pre-assembled to save time and is intended as a direct replacement without the need for additional assembly.

How durable are the boots and joints?
The unit uses neoprene boots and is manufactured to tighter tolerances for improved longevity, though real-world durability depends on driving conditions and maintenance.