Yamaha - Oil Filler Plug - YF1-58523-31-40

Overview

The Yamaha YF1-58523-31-40 Oil Filler Plug is a genuine original equipment manufacturer component designed to securely seal the engine oil fill opening and protect the lubrication system from contaminants. This plug helps prevent dirt, debris, and moisture from entering the engine while maintaining proper oil containment during operation.

A properly sealed oil system is essential for maintaining engine lubrication and long term reliability. Over time, oil filler plugs may become worn, damaged, or lost due to regular maintenance or exposure to harsh operating conditions. Replacing the plug with a genuine Yamaha component helps ensure a secure seal and supports proper engine lubrication performance.

Key Features

• Genuine Yamaha Original Equipment Manufacturer Component – Manufactured to Yamaha factory specifications for proper fit and reliable sealing.

• Protects Engine Oil System – Helps prevent contaminants from entering the engine oil fill opening.

• Maintains Proper Oil Containment – Ensures the oil system remains sealed during operation.

• Durable Construction – Built to withstand heat, vibration, and demanding operating environments.

Compatibility

Compatible with select Yamaha engines and equipment that utilize this oil filler plug.

Why is this prop a strong choice vs. alternatives?

• Original Equipment Manufacturer Yamaha Fitment – Designed specifically for Yamaha engine lubrication systems.

• Helps Protect Engine Oil – Prevents dirt, debris, and moisture from entering the oil system.

• Maintains Proper Sealing – Ensures a secure closure of the oil fill port.

• Built for Long Term Reliability – Durable construction designed for demanding engine environments.

Frequently Asked Questions

Q: What does an oil filler plug do?
A: An oil filler plug seals the oil fill opening to prevent contaminants from entering the engine and to keep oil securely contained.

Q: When should an oil filler plug be replaced?
A: It should be replaced if it becomes damaged, worn, cracked, or no longer seals properly.

Q: Is this a genuine Yamaha part?
A: Yes. The YF1-58523-31-40 is a genuine Yamaha original equipment manufacturer oil filler plug.

Q: Can a damaged oil filler plug affect engine performance?
A: Yes. A damaged plug can allow contaminants into the oil system or cause oil leakage.

Q: Is installation difficult?
A: Installation is typically simple and involves securing the plug into the oil fill opening.