4pc Front Lower Control Arm & Outer Tie Rod End Kit - Fits Lexus ES300

In this review the 4pc Front Lower Control Arm and Outer Tie Rod End Kit is assessed for owners of 1992-2003 Lexus ES300, RX300 and Toyota Avalon models. The kit is aimed at DIY mechanics and independent repair shops who need a direct replacement steering and suspension repair solution; the single biggest reason to buy is the complete front lower driver and passenger control arms plus two outer tie rod ends supplied in one package, providing a coordinated set that simplifies alignment and installation. The reviewer found the parts fit the noted model years well and praised the build quality after basic inspection and test fit.

Key Features

• Complete kit: Includes one driver side control arm K640191, one passenger side control arm K640192 and two outer tie rod ends ES3306, so both sides of the front steering can be serviced at once.
• OE cross references: Contains multiple OE numbers and cross references, which helps confirm compatibility with the original factory parts for these Lexus and Toyota platforms.
• Tested durability: The components undergo impact, wear and fatigue testing, giving confidence that they meet durability expectations for road use.
• Precision fit: Manufactured to precision tolerances to simplify installation and help achieve correct steering alignment without excessive modification.
• Wide vehicle coverage: Marketed for both foreign and domestic nameplates, making it easier for shops to source a commonly compatible replacement pack.

Who It's For

This kit is best for owners of Lexus ES300, RX300 and Toyota Avalon model years 1992 through 2003 who want to replace worn front lower control arms and outer tie rod ends in one service job. It is also suitable for independent mechanics and small shops that prefer to stock a multi-piece suspension repair kit to reduce vehicle downtime.

It is not the right choice for vehicles outside the listed years or for owners seeking OEM-branded original parts; anyone requiring dealer-specific finishes or unique factory warranty paperwork should look elsewhere.

Pros & Cons

Pros

• Complete four-piece set simplifies a front suspension service by replacing both control arms and both outer tie rod ends at once.
• Good fitment reported by customers, making installation straightforward for experienced DIYers.
• Durability testing and OE cross references indicate a well-documented replacement option for the listed models.

Cons

• Not an OEM-branded part, so buyers who require factory paperwork or dealer-only components may prefer original parts.

Specifications

Package contents	1x K640191 driver arm, 1x K640192 passenger arm, 2x ES3306 tie rod ends
Compatible models	Lexus ES300, RX300 and Toyota Avalon (1992-2003)
OE cross references	K640191, K640192 and multiple CK/RK/CMS/MS/TO numbers listed
Testing	Impact, wear and fatigue testing performed
Fitment feature	Precision tolerances for easier installation and steering alignment
Brand	FXiaoy

Our Verdict

The 4pc control arm and outer tie rod end kit is a practical, cost-effective choice for owners and independent shops repairing front suspension on 1992-2003 Lexus ES300, RX300 and Toyota Avalon models. It supplies all required outer steering components in one purchase, fits as expected, and comes from parts that were durability tested, making it a good value for a coordinated front-end repair when OEM paperwork is not required.

Frequently Asked Questions

Does this kit include both left and right control arms?
Yes, the package contains one front lower driver side control arm K640191 and one front lower passenger side control arm K640192.

Will these parts fit my 1999 Lexus ES300?
Yes, the kit lists compatibility with Lexus ES300 model years including 1999; verify specific VIN fitment if in doubt.

Are the tie rod ends ready to install or do they need additional parts?
The ES3306 outer tie rod ends are supplied ready for installation, but standard installation hardware and alignment are required after fitment.