KYB SM5544 Suspension Strut Mount Bracket - Front Upper

KYB SM5544 Strut Mount Bracket Overview

KYB SM5544 is a front upper suspension strut mount bracket for select Nissan applications. It is built to replace worn mount components that can transmit vibration, noise, and harshness into the cabin while affecting steering feel and front-end alignment.

Compatible with 1991-1999 Nissan Sentra and 1995-1998 Nissan 200SX, this KYB Mount Components part is focused on restoring the function of the strut mount area with OE-quality replacement construction.

Key Features

• OE-quality replacement strut mount bracket for the front upper position
• Superior rubber helps reduce noise, vibration, and harshness from the suspension
• Mount bearings support smoother steering response and help retain front-end alignment
• Matched-grade studs and nuts for application-specific fitment
• Engineered to replace hardened vibration insulators that can degrade ride quality

Application Details

KYB Mount Components are developed as application-specific suspension replacement parts, with the goal of matching original equipment fit and function. On vehicles such as the Nissan Sentra and Nissan 200SX, the strut mount bracket plays an important role in isolating road impact, supporting steering pivot movement, and helping the suspension operate more consistently. Part number SM5544 is a direct-fit style replacement for the front upper mount location on the listed vehicles.

This part cross-references Monroe Shocks & Struts 905939 for the same application.

What It Helps Address

• Clunking or rattling from worn upper strut mount components
• Excess vibration transferred through the suspension into the cabin
• Harsh ride feel caused by hardened or deteriorated insulators
• Loose or imprecise steering response from worn mount bearings
• Front-end alignment concerns related to mount wear

Installation Notes

Install SM5544 at the front upper strut mount location only on the listed Nissan Sentra and Nissan 200SX applications. Verify vehicle year, model, and suspension configuration before installation, and inspect related strut hardware and surrounding suspension components for wear. Proper alignment checks are recommended after suspension service.

Quality Assurance

KYB is known for OE-style suspension replacement components, and the Mount Components line is built around application-specific fit and function. SM5544 is designed to meet the needs of drivers replacing worn front upper strut mount parts on compatible Nissan vehicles.