Yamaha Lower Unit Oil Seal Kit 93101-22067 90430-08003 30 40 50 60 HP Outboard

Lower Unit Oil Seal Kit for Yamaha

This lower unit oil seal kit for Yamaha outboard motors is designed for 30, 40, 50, and 60 HP engines, with OEM cross-reference numbers 93101-22067 and 90430-08003.

Overview

The lower unit oil seal kit is essential for preventing oil leaks and water intrusion in the gearcase. Constructed for Yamaha outboards, this kit provides a reliable seal for 30, 40, 50, and 60 HP models. It replaces worn seals to maintain proper lubrication and protect internal components.

Built For Performance

• OEM cross-reference numbers 93101-22067 and 90430-08003 for accurate replacement
• Oil-resistant rubber compound for durability
• Prevents gearcase oil leakage and water entry
• Includes multiple seals for complete lower unit service
• Engineered for a precise fit on Yamaha outboard gearcases

Fits These Machines

• for Yamaha 30 HP outboard
• for Yamaha 40 HP outboard
• for Yamaha 50 HP outboard
• for Yamaha 60 HP outboard

On-The-Job Use

• Replaces worn seals during lower unit service
• Prevents costly gearcase damage from water contamination
• Ideal for routine maintenance of Yamaha outboard motors
• Ensures smooth shifting and efficient power transfer

Specs At A Glance

Good To Know

Q: How often should lower unit oil seals be replaced? A: Seals should be inspected during annual service and replaced if any leakage or water contamination is detected.

Q: Are these seals compatible with all Yamaha lower units in this HP range? A: They are designed to fit Yamaha outboards from 30 to 60 HP, but always verify the serial number for exact compatibility.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.