KYB Suspension Strut Mount P/N:SM5891
Help quiet a harsh, noisy front suspension with the KYB strut mount SM5161, a direct-fit replacement for the 1991-1995 Toyota MR2. This suspension strut mount replaces the old, hardened vibration insulator that lets road impacts, noise and vibration transmit into the cabin — it seats the top of the strut against the body while its bearing plate serves as the front steering pivot.
Sold individually. If a worn mount has hardened and is passing road harshness into the vehicle, this KYB top mount is designed to cushion those impacts. For balanced handling, replacing the mounts on both sides together as a matched pair is recommended. Interchange: 142555 · 903990
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Does this strut mount fit my 1991-1995 Toyota MR2?
Yes. The SM5161 is a direct-fit front strut mount for the 1991-1995 Toyota MR2. See the "Vehicles it fits" section for full fitment details.
Is this a KYB strut mount kit with hardware?
The mount features matched-grade studs and nuts. It is sold individually, so order two if you plan to replace both front sides at once.
What does a strut mount do?
It secures the top of the strut to the body and isolates road vibration and noise through its rubber, while the bearing plate acts as the front steering pivot and supports vehicle weight.
What are signs my strut mount may need replacing?
Clunking or knocking from the front suspension over bumps, increased noise and vibration in the cabin, and steering that binds or feels notchy can be signs of a worn or hardened mount.
Is this a front or rear strut mount?
This is a front strut mount for the listed application.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.