Cut the vibration and harshness of old, hardened strut mounts and support smoother steering with the KYB strut mount kit SM5122. This front suspension strut mount kit installs as a direct-fit replacement designed for each application, covering the 1993-1996 Infiniti Q45, the 1996-1999 Infiniti I30, and the 1995-1999 Nissan Maxima (see the Buyer's Guide tab for engine details).
KYB strut mounts locate the top of the strut, and their superior rubber helps cushion road impacts to reduce the jarring, noise and vibration that worn mounts transmit into the vehicle. The front bearing plates act as the steering pivots and help support vehicle weight, so they are critical to steering feel and wheel alignment.
If failed strut mounts are the cause of front-end noise, clunking or bind during steering, this kit replaces them.
Interchange: 142546 · 903910
This part cross-references / interchanges with the following part numbers:
What is the KYB strut mount kit SM5122?
It is a front suspension strut mount kit with strut mount and bearing, designed as a direct-fit, OE-quality replacement for the listed applications.
Which vehicles does the SM5122 fit?
It fits the 1993-1996 Infiniti Q45, the 1996-1999 Infiniti I30, and the 1995-1999 Nissan Maxima. Check the Buyer's Guide tab to confirm your vehicle.
Is this a front or rear strut mount?
This is a front strut mount kit. The front bearing plates serve as the steering pivots and help support vehicle weight.
What are signs my strut mounts may need replacing?
Signs can include clunking or knocking from the front, noise and vibration over bumps, or steering that binds or feels notchy. Diagnose the cause before replacing.
Does this kit include mounting hardware?
KYB lists matched grade studs and nuts as part of the mount. Consult the vehicle service information for the correct fasteners and whether any may be reused.
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.
