KYB SM5477 Front Right Strut Mount with Bearing Plate

The KYB SM5477 is an OE-quality front right strut mount designed to restore proper suspension function and eliminate the noise, vibration, and harshness that worn or hardened mounts transmit into the cabin. Built from high-strength steel with an integrated internal bearing, this strut mount plate mounts directly to existing OEM holes and allows the strut to pass through the center of the bearing for secure top mounting — no welding required.

The integrated bearing plate serves as the steering pivot point, supporting vehicle weight while enabling smooth, precise steering. A failed or degraded strut mount can compromise front-end alignment, introduce steering vagueness, and cause clunking or groaning over bumps. Replacing it with a KYB unit restores the ride quality and handling characteristics of the original factory setup.

Key Features:

• High-strength steel construction with internal bearing for long service life
• OE-quality replacement — engineered to match original equipment specifications
• Superior rubber isolator reduces noise, vibration, and harshness (NVH)
• Bearing plate supports vehicle weight and serves as the front steering pivot
• Matched-grade studs and hardware support proper torque and retention
• Mount bearings promote smoother steering and help maintain front-end alignment
• Installs into existing OEM mounting holes — no welding required
• Sold individually

KYB is a globally recognized original equipment supplier to vehicle manufacturers, using the same materials, manufacturing techniques, and facilities for its aftermarket product line. The SM5477 strut mount is part of KYB's extensive suspension mount catalog covering a wide range of applications.