KYB SM5392 Suspension Strut Mount Kit - Front

KYB SM5392 Strut Mount Kit

KYB SM5392 is a front suspension strut mount kit built for vehicles that need renewed steering feel, reduced cabin noise, and restored front-end support. It addresses worn vibration insulators and bearing wear that can transmit harshness through the suspension.

Compatible with 2003-2011 Ford Crown Victoria, 2003-2011 Lincoln Town Car, 2003-2011 Mercury Grand Marquis, 2006-2010 Ford Explorer, 2007-2010 Ford Explorer Sport Trac, 2006-2010 Mercury Mountaineer, and 2003-2004 Mercury Marauder, front.

Key Features

• OE-quality replacement strut mount components for the listed applications
• Superior rubber construction helps reduce noise, vibration, and harshness
• Mount bearings support smoother steering response and front-end alignment retention
• Front bearing plates serve as steering pivots and support vehicle weight
• Matched-grade studs and nuts for application-specific service
• KYB Mount Components line focuses on suspension restoration with application-matched parts

Detailed Description

KYB SM5392 is engineered to replace worn front strut mount hardware that can cause clunks, vibration, and steering looseness. By restoring the mount and bearing interface, this KYB strut mount kit helps the suspension absorb road impacts more effectively while maintaining the steering pivot function required for proper alignment and predictable handling. It is a practical choice for Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis front suspension service, as well as Ford Explorer, Explorer Sport Trac, Mercury Mountaineer, and Mercury Marauder front applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. KYB SM5392 is part of the KYB Mount Components line, which is focused on OE-style replacement suspension hardware matched to specific vehicle applications.

Common Problems This Part Addresses

• Front-end noise from worn strut mounts or hardened insulators
• Excess vibration transferred into the cabin over bumps and rough pavement
• Steering bind or rough steering feel from worn mount bearings
• Alignment instability caused by degraded front bearing plates
• Harsh suspension response after the original mount has aged

Installation Notes and Tips

Install KYB SM5392 on the front suspension only for the listed vehicles and verify the application before service. Inspect the strut assembly, spring seats, and related wear items during replacement, and follow factory service procedures for disassembly and torque specifications. Because the mount bearing affects steering pivot movement, proper alignment checks after installation are recommended.

Quality Assurance

KYB designs this mount kit as an OE-quality replacement component for the specified applications. The brand’s Mount Components line is known for application-specific suspension parts that restore original function in front strut service.