Yamaha Lower Unit Seal Kit 55 HP 93101-22067 90430-08003 91490-40030 Outboard

Lower Unit Seal Kit 55 HP for Yamaha

This lower unit seal kit for Yamaha outboard engines includes OEM cross-reference numbers 93101-22067, 90430-08003, and 91490-40030 to replace worn seals and prevent gearcase leaks.

Overview

This lower unit seal kit is designed for Yamaha 55 HP outboard motors. It provides all necessary seals to maintain the lower unit's integrity. The kit includes the OEM cross-reference numbers 93101-22067, 90430-08003, and 91490-40030 for a precise fit.

Built For Performance

• Includes all necessary seals and gaskets
• Precision-molded to match OEM dimensions
• High-quality rubber compound for durability
• Resists oil, fuel, and temperature extremes
• Direct replacement for worn lower unit seals
• Ensures a watertight seal to protect internal components

On-The-Job Use

• Replace leaking lower unit seals on Yamaha 55 HP outboards
• Used during routine gearcase maintenance
• Ideal for repairing water intrusion in the lower unit
• Suitable for DIY mechanics and marine technicians

Specs At A Glance

Good To Know

Q: What is included in this seal kit? A: The kit includes all seals and gaskets needed for a lower unit overhaul on Yamaha 55 HP outboards. It ensures a complete replacement of worn components.

Q: How do I know if a seal is worn? A: Signs include oil leaks around the gearcase or water in the gear oil. Replacing this seal kit resolves these issues and restores proper sealing.

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