KYB SM5909 Suspension Shock Absorber Mount - Rear Left Upper

KYB SM5909 Rear Left Upper Strut Mount

KYB SM5909 is a suspension shock absorber mount for the rear left upper position on select Jeep Cherokee and Dodge Dart applications. It replaces worn vibration insulators that can transmit noise, harshness, and road impact into the cabin.

Built as a KYB Mount Components part, this mount supports suspension function with OE-style fitment for the listed vehicles. It is a direct replacement choice for drivers searching for a rear left upper strut mount for 2013-2016 Dodge Dart or 2014-2022 Jeep Cherokee applications.

Key Features

• Rear left upper suspension shock absorber mount
• OE-quality replacement for the listed Jeep Cherokee and Dodge Dart fitments
• Helps isolate vibration and reduce suspension noise
• Supports suspension performance at the mounting point
• KYB part number SM5909

Detailed Description

KYB SM5909 is engineered for the rear left upper mounting location on compatible Jeep Cherokee and Dodge Dart models. As part of KYB’s Mount Components line, it addresses the wear that occurs when original vibration insulators harden over time, which can lead to increased cabin noise and a rougher ride. This mount is a practical replacement for drivers looking for a rear left upper strut mount for 2014-2022 Jeep Cherokee or 2013-2016 Dodge Dart vehicles.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Clunking or knocking from the rear suspension mount area
• Excess vibration transferred into the vehicle body
• Noise caused by hardened or worn mount insulators
• Reduced suspension isolation at the upper mount point
• Steering or alignment concerns related to worn front bearing plate components on applicable systems

Installation Notes and Tips

Verify the rear left upper position before installation and confirm vehicle year, make, and model against the fitment list. Inspect surrounding suspension components for wear, and replace any damaged hardware or related parts as needed during service. Professional installation is recommended for proper suspension alignment and ride quality.

Quality Assurance

KYB is known for OE-style replacement suspension components, and this Mount Components part is built to match the listed application requirements for consistent fit and function.