Keep the rear suspension located and tracking true with the Mevotech Supreme Lateral Arm CMS861021, a direct-fit replacement for the 2001-2003 Toyota Highlander. It installs at the rear lower rearward position, where it helps position the wheel and control suspension movement so the vehicle handles and rides as intended.
A lateral arm helps locate the wheel and maintain proper alignment geometry. When the arm or its bushings wear, you may notice clunking, uneven tire wear, or a vehicle that wanders or feels loose — signs this component may need replacing.
- Resists corrosion: a protective surface treatment helps guard against rust build-up and extend service life.
- Rear lower rearward fit: designed for the rear lower rearward position on the listed applications.
- Direct-fit replacement: a straightforward replacement for the 2001-2003 Toyota Highlander.
See the "Vehicles it fits" section for full engine-level fitment details.
Interchange: 19297900 · TC7140 · LA74945 · 2CB86143 · RK642936 · GS861021 · 2607866 · 30031063 · X50LA0320 · 4871048030
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
19297900, TC7140, LA74945, 2CB86143, RK642936, GS861021, CMS861021, 2607866, 30031063, X50LA0320, 4871048030
Frequently Asked Questions
What vehicles does the CMS861021 fit?
It is a direct-fit replacement for the 2001-2003 Toyota Highlander. See the "Vehicles it fits" section for full engine-level fitment details.
Where is this lateral arm located?
It is cataloged for the rear lower rearward position on the listed applications.
What does a lateral arm do?
It helps locate the wheel and control suspension movement, keeping the wheel positioned for proper alignment geometry and stable handling.
What are the signs this arm may need replacing?
You may notice clunking, uneven tire wear, or a vehicle that wanders or feels loose. Have the cause diagnosed before replacing, since these signs can have other sources.
Does this part resist corrosion?
Yes. A protective surface treatment helps guard against rust build-up and extend the part's service life.
