6F5-11181-A1-00 Head Gasket 25–30HP Yamaha Outboard

The Yamaha Head Gasket (6F5-11181-A1-00) is a genuine OEM part designed for Yamaha 25HP and 30HP two-stroke outboard engines. This gasket provides a precise seal between the cylinder head and engine block, ensuring proper compression and preventing water, fuel, or oil leaks in your outboard motor.

Manufactured from premium heat-resistant materials, the Head Gasket is built to handle the extreme conditions of marine operation. It maintains compression integrity, reduces engine wear, and supports consistent performance across RPM ranges.

Whether you’re rebuilding an engine or performing essential maintenance, this genuine Yamaha head gasket ensures factory-fit reliability and performance. Using OEM gaskets is the best way to preserve engine longevity and avoid costly damage from leaks or overheating.

Key Features:

• Genuine Yamaha OEM head gasket

• Designed for 25HP and 30HP two-stroke outboard engines

• Provides an exact factory seal to maintain compression

• Prevents coolant, oil, and exhaust leaks

• Built from heat-resistant composite materials for long service life

• Easy to install with a precise fit

Ensure your outboard runs strong and leak-free. Shop at Arizona Outboard Dismantlers for reliable OEM Yamaha parts trusted by marine professionals and boat owners alike.