KYB SM5901 Suspension Strut Mount Kit - Front

KYB SM5901 Front Strut Mount Kit

KYB SM5901 is a front suspension strut mount kit built for Nissan applications that need a direct OE-style replacement for worn mount and bearing components. It addresses vibration, road noise, and steering feel issues caused by hardened or damaged upper strut mounts.

Compatible with select Nissan Sentra, Qashqai, Rogue Sport, and Rogue front suspension applications, this KYB Mount Components part is engineered to restore proper suspension isolation and steering support.

Key Features

• OE-quality replacement strut mount and bearing assembly
• Reduces vibration and noise transmitted through the front suspension
• Front bearing plate supports steering pivot function and wheel alignment
• Built for application-specific fitment
• KYB Mount Components line for suspension service parts

Detailed Description

The KYB SM5901 strut mount kit is designed to replace aging front mount components that can harden over time and transfer harshness into the cabin. By cushioning road impacts at the top of the strut, it helps maintain a smoother, quieter ride while supporting the steering and alignment functions tied to the front bearing plate. This part cross-references OE numbers 543204BA0C and 543258271R for the same application.

Fits 2020-2025 Nissan Sentra, Front; Fits 2017-2023 Nissan Qashqai, Front; Fits 2017-2022 Nissan Rogue Sport, Front; Fits 2020 Nissan Rogue, Front; Fits 2014-2019 Nissan Rogue, Front.

What It Helps Fix

• Front-end clunking or knocking over bumps
• Excess vibration felt through the strut tower
• Noise from worn upper mount insulators
• Loose or inconsistent steering response
• Alignment concerns related to worn bearing plates

Installation Notes

Install on the front suspension only and verify exact vehicle application before service. Because the bearing plate is part of the steering pivot system, proper alignment inspection after installation is recommended. Use the vehicle’s service procedure for strut disassembly and reassembly.

Quality Assurance

KYB is known for OE-quality suspension replacement components, and the SM5901 follows that application-specific approach for fit and function on supported Nissan models.