KYB Rear Right Strut Mount with Spring Seat

Fitment: Lexus RX330 AWD/FWD (04-06) / Toyota Highlander

Part #: SM5491

Overview

The KYB Rear Right Strut Mount with Spring Seat SM5491 is a high-quality replacement component designed to restore optimal suspension performance for your Lexus RX330, RX350, RX400h, and Toyota Highlander. Crafted to match or surpass original equipment standards, this strut mount helps ensure a smooth, quiet ride while maintaining precise steering response. It is ideal for vehicle owners seeking to improve ride comfort, reduce noise and vibrations, and preserve proper front-end alignment. Whether you're performing routine maintenance or addressing suspension issues, this strut mount provides a reliable foundation for your vehicle’s suspension system, contributing to overall driving stability and comfort.

Key Features

This KYB strut mount is engineered with durability and performance in mind. Its design incorporates high-quality materials to withstand the stresses of daily driving and varying road conditions. The SM5491 features a robust spring seat that helps distribute load evenly, reducing wear and tear on suspension components. Its noise and vibration reduction capabilities contribute to a quieter, more comfortable cabin environment. The mount’s precise fit ensures easy installation and long-lasting performance, supporting your vehicle’s suspension integrity and ride quality.

Construction & Design

Constructed from durable steel and high-grade rubber components, the KYB SM5491 is designed to provide a solid, stable mounting point for your suspension strut. The integrated spring seat is engineered to maintain proper spring positioning, helping to prevent premature wear and ensuring consistent suspension behavior. The design emphasizes longevity and resistance to environmental factors such as corrosion and temperature fluctuations, making it a dependable choice for your vehicle’s suspension system.

Installation & Fitment

Installation of the KYB SM5491 requires basic mechanical skills and appropriate tools. It is recommended to verify fitment against your vehicle’s specifications and the part number to ensure compatibility. Proper installation helps maintain optimal suspension geometry and ride quality, contributing to vehicle safety and handling.

What’s Included

The package includes one rear right strut mount with spring seat, designed specifically for the listed Lexus and Toyota models, ensuring a direct replacement for your vehicle’s original component.