KYB SM5924 Suspension Strut Mount Kit - Front

KYB SM5924 Front Strut Mount Kit

KYB SM5924 is a front suspension strut mount kit for select Hyundai and Kia applications. It replaces worn vibration insulators and bearing components that can add noise, harshness, and steering looseness to the suspension.

Compatible with 2015-2020 Hyundai Sonata, 2016-2020 Kia Optima, and 2017-2020 Kia Sportage front suspension applications, this KYB mount component supports OE-style suspension function and steering response.

Key Features

• OE-quality replacement strut mount kit for front suspension service
• Helps isolate road vibration and reduce noise transmitted into the cabin
• Front bearing plate supports steering pivot action and wheel alignment stability
• Built for select Hyundai Sonata, Kia Optima, and Kia Sportage front applications
• KYB Mount Components line focuses on suspension mounting and bearing support parts
• Part number SM5924 for catalog and cross-reference lookup

Product Details

KYB Mount Components are engineered as direct replacement suspension mounting parts for specific vehicle applications. On front strut assemblies, the mount and bearing plate play an important role in ride comfort, steering feel, and alignment control. When the original mount hardens or wears, it can transfer more vibration and road impact into the vehicle and affect steering smoothness. SM5924 is built for the front position on the listed Hyundai and Kia models, including 2016-2020 Kia Optima, 2017-2020 Kia Sportage, and 2015-2019 Hyundai Sonata applications.

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

What It Helps Address

• Front-end clunking or knocking from worn strut mount components
• Excess vibration and harshness felt through the suspension
• Steering bind or reduced steering smoothness at the front strut assembly
• Alignment instability caused by worn bearing plate support
• Noise from hardened or deteriorated vibration insulators

Installation Notes and Tips

Install SM5924 on the front suspension only for the listed applications. Because strut mounts affect steering pivot and alignment, a professional alignment check is recommended after suspension service. Inspect the strut assembly, bearing surfaces, and related wear items before reassembly to confirm the source of the noise or handling concern.

Quality Assurance

KYB is known for OE-style suspension replacement components, and its mount and bearing plate products are built to match application-specific requirements for fit and function. Part number SM5924 is intended for direct replacement use on the confirmed Hyundai and Kia front applications listed above.