Head Gasket Yanmar 3HM, 3HMF – 121575-01334

Description

Yanmar 121575-01334 Head Gasket – OEM Replacement for 3HM & 3HMF Marine Engines

The Yanmar 121575-01334 Head Gasket is a genuine-quality OEM replacement designed specifically for Yanmar 3HM and 3HMF marine diesel engines. This gasket ensures a secure, precision seal between the cylinder head and engine block, effectively preventing coolant and combustion gas leaks while maintaining compression and optimal engine performance in demanding marine environments.

Built to Yanmar’s high manufacturing standards, this gasket is heat- and pressure-resistant, making it ideal for engine rebuilds, top-end repairs, and routine maintenance. It offers long-term durability and leak-free performance, ensuring your marine engine remains efficient and reliable.

⚠️ Note: This gasket is not suitable for Yanmar 3HM35 or 3HM35F engines.

Compatible with Yanmar engines:

• 3HM

• 3HMF

Key Benefits:

• OEM-quality replacement head gasket

• Prevents leaks for improved reliability

• Maintains proper engine compression and efficiency

• Heat- and pressure-resistant design

• Ideal for rebuilds, overhauls, or head repairs

This Yanmar 3HM head gasket is the perfect solution for maintaining or repairing your marine engine, offering long-lasting durability and dependable sealing performance