Yamaha Washer Plate – 90201-043H7-00

Precision-Made OEM Washer Plate for Structural Support and Fastener Reliability

The Yamaha - Washer plate - 90201-043H7-00 is a genuine OEM part engineered to deliver a reliable buffer between components in your Yamaha assembly. Designed to distribute load, reduce vibration, and enhance bolt or nut performance, this washer plate plays a key role in maintaining structural stability across various systems.

If you’re replacing hardware during maintenance or repairs, this is the exact-fit solution trusted by Yamaha technicians.

Key Features

Factory-Approved OEM Part

Manufactured to Yamaha’s strict quality and compatibility standards.

Protective Load Distribution

Spreads force over a wider surface to prevent fastener over-compression or damage to softer materials.

Durable and Corrosion-Resistant

Built from strong materials with anti-rust properties for marine and off-road applications.

Precision Fitment

Exact size and shape ensures a snug fit with corresponding Yamaha components.

Compatibility

Yamaha Part Number: 90201-043H7-00

Fits select Yamaha models across marine, ATV, motorcycle, and powersports platforms. Please verify compatibility using PartsVu's fitment tool or your owner’s manual.

Ideal Use Cases

Use when reinstalling fasteners in vibration-prone or sensitive assemblies

Replacing worn, deformed, or corroded washers to restore performance

Ensuring fasteners maintain consistent pressure without damaging adjacent surfaces

Why Washer Plates Matter

A washer plate might seem minor, but it makes a big difference in the longevity of your equipment. It helps protect surfaces from bolt damage, minimizes the chance of loosening under stress, and improves the seal and tension of the fastener. With a genuine Yamaha - Washer plate - 90201-043H7-00, you’re ensuring OEM-level safety and performance.

Frequently Asked Questions

What’s the difference between a washer and a washer plate?

A washer plate often has a broader surface area or a different profile to handle larger loads or specific applications, unlike standard flat washers.

Can I reuse this washer plate during reassembly?

Yamaha recommends replacing it during any critical repair or when signs of wear, deformation, or corrosion are present to maintain optimal performance.

Is this part compatible with all Yamaha outboards?

It is model-specific. Always confirm compatibility with your Yamaha model number or consult PartsVu’s fitment resources before purchasing.