KYB SM5449 Suspension Strut Mount Kit - Front or Rear

KYB SM5449 Strut Mount Kit

KYB SM5449 is a suspension strut mount kit built to replace worn front-end mount components that can transmit vibration, noise, and harshness into the cabin. It is a direct-fit OE-quality replacement for select Jaguar XF and Jaguar S-Type applications, with steering and alignment support built into the mount and bearing design.

Key Features

• OE-quality replacement strut mount designed for the specific application
• 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 proper component fitment
• Front bearing plates serve as steering pivots and support vehicle weight where equipped

Product Details

The KYB Mount Components line focuses on replacement suspension hardware that restores the function of worn mount assemblies. On Jaguar XF and Jaguar S-Type models, a deteriorated strut mount can create clunks, steering looseness, and excess road noise. KYB SM5449 addresses those issues with a mount assembly engineered for the application, helping the suspension isolate impacts more effectively while maintaining steering precision.

This part cross-references Monroe Shocks & Struts 906972 for the same application.

Vehicle Fitment

• Fits 2009-2015 Jaguar XF, Front
• Fits 2009-2012 Jaguar XF, Rear
• Fits 2000-2008 Jaguar S-Type, Front
• Fits 2000-2008 Jaguar S-Type, Rear

Common Problems This Part Helps Address

• Suspension noise from hardened or worn strut mounts
• Excess vibration transferred into the cabin
• Harsh impact feel over bumps and rough pavement
• Steering play or reduced steering smoothness from worn mount bearings
• Front-end alignment concerns related to mount wear

Installation Notes

Verify position before ordering, since this part is used in both front and rear applications depending on vehicle configuration. Inspect the surrounding suspension components, including the strut, bearing plate, and related hardware, before installation. Proper alignment should be checked after replacement on Jaguar XF and Jaguar S-Type suspension service.

Quality Assurance

KYB is known for OE-style suspension replacement components, and the SM5449 is built to meet application-specific fit and performance expectations for the listed Jaguar models.