20Pcs For Yamaha 4 Stroke Outboard Lower Unit Oil Drain Gaskets # 90430-08020-00

Lower Unit Oil Drain Gaskets for Yamaha

This set of 20 lower unit oil drain gaskets for Yamaha 4-stroke outboards replaces OEM part number 90430-08020-00 and seals the lower unit drain screw during oil changes.

Overview

These lower unit oil drain gaskets for Yamaha 4-stroke outboards are designed to seal the lower unit drain plug during oil changes. This set of lower unit oil drain gaskets includes 20 pieces, and the OEM cross-reference 90430-08020-00 helps confirm correct fitment.

Built For Performance

• Pack of 20 gaskets for lower unit oil drain service
• Replaces OEM part number 90430-08020-00 for Yamaha
• Designed for Yamaha 4-stroke outboard lower unit drain screws
• Provides a dependable seal to help prevent oil seepage

On-The-Job Use

• During lower unit oil changes for Yamaha 4-stroke outboards
• When replacing the old drain plug gasket during oil service
• For sealing the lower unit drain screw after adding fresh oil
• During routine outboard lower unit maintenance

Specs At A Glance

Good To Know

Q: How often should lower unit oil drain gaskets be replaced? A: It is best to replace the drain gasket whenever the lower unit oil is changed. A fresh gasket helps maintain a secure seal and prevents leaks.

Q: Is this gasket the correct replacement for Yamaha models? A: This gasket matches OEM part number 90430-08020-00 for Yamaha 4-stroke outboard lower units. Confirm the drain plug size and model before ordering.

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