KYB SM5683 Suspension Strut Mount - Front Left

KYB Strut Mount for Front Left Suspension

KYB SM5683 is a front left suspension strut mount built for Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum applications. It replaces worn vibration insulators with an OE-quality mount that helps reduce noise, harshness, and steering vibration.

Part number SM5683 is part of KYB Mount Components, a product line focused on suspension mounting hardware that supports steering feel and front-end alignment on the vehicles listed below.

Key Features

• OE-quality replacement strut mount for the front left position
• Superior rubber helps reduce noise, vibration, and harshness
• Mount bearings support smoother steering response and alignment retention
• Matched-grade studs and nuts for application-specific service
• Designed to restore suspension isolation on worn mounts

Detailed Description

KYB SM5683 is engineered for drivers replacing a worn front left strut mount on Chrysler 300, Dodge Challenger, Dodge Charger, or Dodge Magnum models. As the suspension mount ages, hardened rubber and worn bearing surfaces can transmit road impact, steering shake, and cabin noise into the vehicle. This replacement mount addresses those issues with OE-style construction and application-specific fitment.

Front bearing plates act as steering pivots and help carry vehicle weight, making them important to steering performance and wheel alignment. KYB SM5683 is built to support those functions while helping the suspension absorb bumps more cleanly. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Clunking or knocking from a worn front strut mount
• Excess vibration felt through the steering wheel or cabin
• Harsh ride quality caused by hardened mount rubber
• Steering bind or reduced steering smoothness at the front end
• Front-end alignment issues related to worn mount bearings

Installation Notes and Tips

Install SM5683 on the front left suspension position only for the listed vehicles. Because strut mounts affect steering and alignment, inspect the strut assembly, bearing surface, and surrounding suspension components during service. After installation, a professional wheel alignment is recommended.

Quality Assurance

KYB is known for OE-quality suspension replacement components, and the SM5683 strut mount is built to match the needs of each listed application. Its design focuses on restoring proper isolation, steering support, and front-end control for the covered Chrysler and Dodge models.

• Fits 2018-2023 Chrysler 300, front left
• Fits 2017-2023 Dodge Challenger, front left
• Fits 2007-2023 Dodge Charger, front left
• Fits 2005-2017 Chrysler 300, front left
• Fits 2005-2008 Dodge Magnum, front left