Performance Overview

KYB spring seats and insulators eliminate the vibration and noise caused by old, hardened vibration insulators. They optimize suspension performance by offering OE quality replacement components designed for each application. KYB spring seats and insulators have a reputation for providing the highest quality in the industry.

Key Features

• The highest quality replacement spring insulator available
• Reduces squeaks, rattles and vibration noises
• Built with design and quality that matches or exceeds Original Equipment
• Inside Diameter: 81 mm
• Manufacturer Part Number: SM5519
• Mounting Hardware Included: No
• Outside Diameter: 137 mm
• SDS Required: No
• Shape: OFFSET
• VMRS Code: 016002091

Vehicle Fitment Table

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase.

What part number is this?
The listed part number is SM5519.

Is this product designed for direct replacement?
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

Common Searches

• Coil Spring for Ford Explorer
• SM5519 fitment
• KYB Coil Spring
• 2004–2005 Ford Explorer Coil Spring
• KYB SM5519 replacement