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Yamaha 6H4-WPROP-00-KT Prop Nut & Spacer Kit — main product image
Yamaha

Yamaha 6H4-WPROP-00-KT Prop Nut & Spacer Kit

Genuine Yamaha Prop Nut & Spacer Kit ensures a secure, factory-spec propeller installation on your outboard motor.

$29.34*
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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

The Yamaha 6H4-WPROP-00-KT Prop Nut & Spacer Kit is a genuine OEM hardware kit designed for secure propeller installation on compatible Yamaha outboard motors. As an authentic Yamaha part, it is manufactured to the same tolerances and material standards as the original factory components, ensuring a proper fit and reliable performance on the water. The kit provides the essential prop nut and spacer needed to mount the propeller securely to the drive shaft.

Because propeller hardware is critical to safe outboard operation, using genuine Yamaha parts rather than aftermarket alternatives helps maintain the integrity of the installation. Buyers should verify fitment for their specific Yamaha outboard model before purchasing, as the 6H4-WPROP-00-KT is not a universal part. Cross-referencing the part number with your engine's service manual or a Yamaha dealer will confirm compatibility.

Key Features

SKU: 6H4-W4599-00-00

Sold Each

Please verify your own fitment

Specifications

Brand
Yamaha
Part Number
6H4-WPROP-00-KT
SKU
6H4-W4599-00-00
Type
Prop Nut & Spacer Kit
Compatibility
Yamaha Outboard Motors (verify fitment)
OEM
Yes, Genuine Yamaha Part
Sold As
Each

Frequently Asked Questions

The kit includes a prop nut and spacer — the essential hardware components needed for proper propeller installation on compatible Yamaha outboard motors.
Yes, this is a genuine Yamaha part (part number 6H4-WPROP-00-KT), manufactured to Yamaha's original specifications for proper fit and function.
You should verify fitment for your specific Yamaha outboard model before purchasing, as compatibility varies. Cross-reference the part number 6H4-WPROP-00-KT with your engine's parts catalog or consult a Yamaha dealer.
This kit is sold each — one kit per purchase, containing one prop nut and one spacer.

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