Yamaha 90110-18S28-00 Hex Socket Head Bolt is a genuine Yamaha hardware component. It is sized for the factory-specified location on compatible models, helping keep the surrounding assembly secured as Yamaha intended. It is listed for 1 Yamaha model and model-year application spanning model years 2012–2016.

Key Features

• Purpose: Secures the surrounding assembly at its factory-specified installation point.
• Design: Sized for the specified location, where visually similar hardware can use different dimensions or specifications.
• Fitment: Specified for 1 Yamaha model and model-year application, listed in the compatibility section below.
• Part Number: Sold as genuine Yamaha part number 90110-18S28-00.

Engine & Boat Compatibility

• XAT1800 212X (2012-2016)

Performance & Real-World Benefits

Missing, corroded, or damaged hardware can leave an assembly loose or improperly secured. Replacing it with the correct part restores the original fastening at that installation point.

Why Choose Yamaha OEM

Fasteners that look similar can differ in thread, length, shoulder, finish, or intended location; matching the Yamaha part number keeps the repair to the factory specification.

FAQ

Q1: Is 90110-18S28-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number 90110-18S28-00, intended for the applications listed in the compatibility section.

Q2: Which Yamaha models does this hex socket head bolt fit?

It fits the XAT1800 212X (2012-2016).

Q3: Can I replace this with generic hardware?

For an OEM-style repair, match the Yamaha part number. Fasteners that look similar can differ in thread, length, shoulder, finish, or intended installation location.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.