KYB SM5898 Suspension Strut Mount Kit - Front

KYB Front Strut Mount Kit for Mustang

KYB SM5898 is a front suspension strut mount kit for select Ford Mustang applications. It replaces worn mount components that can transmit vibration, road noise, and harshness into the cabin while helping restore steering feel and suspension response.

Key Features

• OE-quality replacement strut mount components from KYB
• Helps reduce vibration, noise, and jarring from worn vibration insulators
• Front bearing plate supports steering pivot function and wheel alignment
• Built for front suspension service on Ford Mustang models
• Part number SM5898 for application-specific ordering

Application Details

Compatible with 2021-2022 Ford Mustang, front, w/o Electronic Suspension; Mount Components. It also fits 2015-2020 Ford Mustang, front, Mount and Bearing; New Part Number, Available 2nd Quarter; Mount Components. This part cross-references Ford OE numbers FR3Z3A197A and FR3Z5A306A for the same application.

KYB Mount Components are engineered as direct replacement suspension parts for the front of the Ford Mustang. The mount and bearing plate help isolate road impacts, support vehicle weight, and maintain steering precision at the strut top. Using the correct SM5898 mount kit helps address wear at a critical suspension and alignment point.

Common Problems This Part Addresses

• Clunking or knocking from worn front strut mounts
• Excess vibration transferred into the cabin
• Steering looseness or reduced response at the strut top
• Uneven suspension feel caused by hardened mount insulators
• Alignment concerns related to worn bearing plates

Installation Notes

Install on the front suspension only and verify vehicle configuration before ordering, especially on 2021-2022 Mustang models without Electronic Suspension. Inspect related strut and bearing components during service, and confirm alignment after installation.

Quality Assurance

KYB designs Mount Components as OE-quality replacement parts for application-specific fitment and suspension performance. SM5898 is built to match the needs of the Ford Mustang front suspension and support consistent steering and ride control.