67F-45318-00 Yamaha Bushing Drive Shaft | Genuine OEM Yamaha Outboard Part

🔧 Product Description

Genuine Yamaha Upper Casing Driveshaft Bushing - Part Number: 67F-45318-00

A genuine Yamaha driveshaft support bushing fitted inside the upper casing or exhaust housing of selected F75, F80, F90 and F100 outboards.

The bushing supports and centres the vertical driveshaft between the powerhead and lower unit. Correct support reduces driveshaft vibration, fretting and wear within the upper casing.

⚙️ Key Features

• Genuine Yamaha OEM driveshaft bushing

• Correct Yamaha part number 67F-45318-00

• Supports the vertical driveshaft within the upper casing

• Used on selected 75HP to 100HP four-stroke outboards

• Direct replacement for worn, seized or damaged original bushings

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 67F-45318-00 current Yamaha OEM service reference

OEM / Related Numbers:

• 67F-45318-00

• 67F-45318-00-00

• 67F453180000

• 93420-36M01 related retaining circlip

• 67F-45111-series related upper casing

• 67F-45501-series related driveshaft

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Yamaha F75 to F100 upper casing and driveshaft assemblies

Typically suits:

• Engine models:

• Yamaha F75 four-stroke

• Yamaha F80 and F80A four-stroke

• Yamaha F90 and F90A four-stroke

• Yamaha F100 and F100A four-stroke

• Yamaha F80TLRA 2002 upper-casing assembly

• HP Range: 75HP - 100HP

• Engine Type: Yamaha four-stroke outboard

• Year Range: Approximately 1999 - 2017, dependent on upper-casing design

🔌 Function

The bushing centres and supports the driveshaft as it passes through the upper casing. It limits lateral movement and helps prevent vibration and contact between the shaft and housing.

Common signs of failure:

• Driveshaft is difficult to remove from the upper casing

• Excessive driveshaft movement or vibration

• Bushing is corroded or seized onto the shaft

• Metallic wear marks appear on the driveshaft

• Noise or vibration is present between the powerhead and gearcase

📦 Condition

• Genuine Yamaha part

• Brand new

• Supplied in original or equivalent packaging