KYB Suspension SM5403 Strut Mount and Bearing Kit

The KYB Suspension SM5403 Strut Mount and Bearing is an OE-quality replacement component engineered to restore optimal suspension performance and eliminate vibration and noise caused by worn strut mounts. Designed as a complete mounting solution, this assembly includes both the strut mount and bearing plate to ensure proper steering pivot function and vehicle weight support.

Key Features:

• Eliminates vibration and noise from old, hardened rubber insulators
• Front bearing plate serves as steering pivot and supports vehicle weight
• Cushions impacts from road bumps to reduce jarring effects and cabin noise
• Critical component for maintaining proper wheel alignment and steering performance
• OE-quality construction designed for specific vehicle applications
• Manufactured by KYB, industry leader in suspension components

KYB Strut Mounts are engineered to match original equipment specifications, providing reliable performance and durability. The bearing plate component is particularly important as it allows the strut assembly to rotate during steering while supporting the weight of the vehicle. Replacing worn strut mounts and bearings restores ride quality, reduces noise transmission into the cabin, and ensures accurate steering response.