TRQ Front Driver and Passenger Side CV Axle Shaft Assembly Set

In this review of the TRQ Front Driver and Passenger Side CV Axle Shaft Assembly Set, the bottom line is simple: this kit is for owners of 2011-2016 Toyota Sienna FWD who need a direct OE-style replacement without dealing with cores. The set includes both driver and passenger front axles and installs with minimal fuss, making it a practical purchase for DIY mechanics and independent shops. The most compelling reason to buy is the direct fit and OE reference match, which restores driveline function quickly when the originals fail.

Key Features

• Direct Fit: Designed to match factory dimensions so the axles install without modification on compatible 2011-16 Sienna FWD models.
• OE Replacement: Built to replace original units using OE reference numbers 4341008070 and related references for part-match confidence.
• Two-Piece Kit: Ships as a complete two-piece set including both driver and passenger front axles, saving time sourcing separate items.
• Improved Materials: Uses neoprene boots and moly grease to reduce premature wear compared with some stock components.
• No Core Charge: New TRQ units arrive ready to install without needing to return a core, simplifying the purchase process.

Who It's For

This kit is aimed at Toyota Sienna owners with front wheel drive model years 2011 through 2016 who need a dependable replacement of both front CV axles, including DIYers and independent repair shops that prefer a direct-fit aftermarket option. The set is particularly useful when both sides show wear or when a matched pair is desired to avoid imbalanced performance.

Customers seeking premium OEM-brand longevity for heavy off-road use should evaluate their needs carefully; some users reported mixed durability experiences with boots under extreme conditions. If you require factory-branded parts or extended warranty assurances, you may prefer to check dealer options.

Pros & Cons

Pros

• Direct-fit design that simplifies installation and reduces garage time.
• Good value for money when replacing both front axles as a matched set.
• Neoprene boots and moly grease improve initial durability and reduce wear.
• No core charge makes the purchase straightforward for repairs.

Cons

• Durability reports are mixed; a minority of users experienced early boot damage or cracking.
• Some customers noted noise or vibration concerns on certain vehicles, so test fit and road-check after installation.

Specifications

Fitment	2011-2016 Toyota Sienna FWD front driver & passenger
Quantity	2 Piece kit (driver and passenger)
OE Reference Numbers	4341008070, 4342008040, 4342008050, 4342008090
Aftermarket References	4341008070, 4342008040, 4342008050, 4342008090, 665397, 665407
Boot Material	Neoprene
Grease	Moly greased

Our Verdict

The TRQ front CV axle set is a practical, cost-effective replacement for 2011-2016 Sienna FWD owners who want a matched pair with OE part references and straightforward installation. It offers solid initial performance and convenience with no core charge, making it a good value for routine repairs; buyers who demand maximum longevity under extreme driving should monitor boot condition and consider alternatives if they have heavy-duty use cases.

Frequently Asked Questions

Will this set fit my 2013 Toyota Sienna FWD?
Yes, it is compatible with 2011-2016 Toyota Sienna front wheel drive models for both driver and passenger front axles.

Are these new units or remanufactured?
These TRQ axles are 100% new units and ship without a core charge required.

What should I watch for after installation?
After installation, check for any unusual vibration or noise and inspect the neoprene boots periodically since some users reported early boot wear under heavy or extreme use.