Yamaha SCREW, WITH WASHER – 90159-06M19-00

Reliable Fastening with Built-In Washer Design

The Yamaha - Screw, with washer - 90159-06M19-00 is a genuine OEM component crafted for dependable fastening in Yamaha marine engines and equipment. This precision-machined screw includes an integrated washer, delivering a secure hold while evenly distributing pressure across surfaces to prevent damage.

Engineered for long-lasting use in marine environments, this part combines durability with convenience, making it ideal for routine maintenance or specific assembly tasks.

Key Features

Genuine Yamaha OEM Part

Built to Yamaha’s exacting specifications for guaranteed fit, strength, and quality.

Integrated Washer for Load Distribution

Prevents over-tightening damage by spreading torque evenly across fastened surfaces.

Corrosion-Resistant Construction

Designed to withstand harsh marine conditions, including saltwater exposure.

Streamlined Installation

One-piece screw and washer assembly simplifies installation and improves reliability.

Compatibility

OEM part number: 90159-06M19-00

Fits select Yamaha marine engines and equipment.

Check your Yamaha model's parts diagram to confirm proper application.

Ideal Use Cases

Fastening components where vibration resistance and surface protection are important.

Routine service or replacement of worn or rusted screws in marine assemblies.

Assembly of engine covers, housings, or mounts requiring stable and secure hardware.

Why Use a Screw with an Integrated Washer?

Choosing a Yamaha OEM screw with washer ensures you’re using a component that was designed to handle marine-grade stress without loosening or damaging the surface. Integrated washers also reduce the chance of misalignment or lost hardware, providing added convenience and reliability during maintenance.

Frequently Asked Questions

Can I use this screw without the washer?

This screw is built with the washer integrated—removing it is not recommended and defeats its design purpose.

Is this part stainless steel or zinc-coated?

Yamaha does not specify the exact material, but it is designed to be corrosion-resistant and suitable for marine environments.

How can I confirm if this is the correct replacement part?

Always cross-reference the OEM part number 90159-06M19-00 with your Yamaha owner’s manual or official parts diagram.