6EY-11181-01-00 Head Gasket for Yamaha EX 1050 2017-2024

Head Gasket for Yamaha EX 1050

This head gasket (OEM cross-reference 6EY-11181-01-00) seals the junction between the cylinder head and engine block on Yamaha EX 1050 watercraft, keeping combustion pressure contained and coolant flowing where it belongs.

Overview

The head gasket for Yamaha EX 1050 is a direct-fit sealing component engineered to hold compression and prevent coolant or oil leaks at the cylinder head mating surface. It is built for riders and mechanics servicing 2017 through 2024 EX 1050 models, whether for routine top-end work or a full rebuild. This head gasket for Yamaha personal watercraft restores a reliable seal so the engine can run at full power without overheating or losing compression.

Built For Performance

• Precision-cut to match the 6EY-11181-01-00 OEM profile for a true fit
• Multi-layer construction resists heat and combustion pressure
• Seals coolant passages and combustion chambers simultaneously
• Withstands the high operating temperatures of marine engines
• Designed to maintain torque and compression over repeated heat cycles
• Compatible with standard head bolt torque sequences for the EX 1050

Fits These Machines

• for Yamaha EX 1050 (2017-2024)

On-The-Job Use

• Top-end rebuilds after overheating or compression loss
• Cylinder head removal and reinstallation service
• Routine engine refresh on high-hour EX 1050 watercraft
• Coolant leak repair at the head mating surface
• Shop and DIY mechanic repairs on Yamaha PWC engines

Specs At A Glance

Good To Know

Q: Does this gasket need to be replaced every time the head is removed? A: Yes, a head gasket is a single-use seal and should always be replaced once the cylinder head is lifted. Reusing an old gasket risks compression loss and coolant leaks.

Q: Should I retorque the head bolts after installation? A: Follow the manufacturer torque sequence and specification for your EX 1050 engine, and check torque again after the first heat cycle if your service manual calls for it.

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