6JC-11181-00-00 Head Gasket for Yamaha AR 190 1800 2012-2023

Head Gasket for Yamaha AR 190 1800

This head gasket for Yamaha AR 190 1800 watercraft seals the junction between the cylinder head and engine block, cross-referencing OEM part number 6JC-11181-00-00 for a precise fit.

Overview

This head gasket for Yamaha AR 190 1800 boats provides a critical combustion seal between the cylinder head and engine block. The head gasket for Yamaha 1800 engines is built to hold compression and keep coolant and oil where they belong, making it a smart choice for anyone servicing the 1.8L powerplant.

Built For Performance

• Direct cross-reference to OEM part number 6JC-11181-00-00
• Multi-layer construction engineered to hold high compression
• Designed to seal coolant and oil passages under heat and load
• Built for the demands of the 1.8L Yamaha marine engine
• Precision-cut to match factory port and bolt-hole locations

Fits These Machines

• for Yamaha AR 190 1800 (2012-2023)

On-The-Job Use

• Top-end rebuilds and head removal service on the 1.8L engine
• Replacing a failed or leaking head gasket after overheating
• Scheduled maintenance on the AR 190 1800 boat
• Restoring compression on a high-hour Yamaha watercraft

Specs At A Glance

Good To Know

Q: Do I need to replace head bolts with this gasket? A: Torque-to-yield head bolts are usually single-use, so check your service manual and replace them if specified when installing this gasket.

Q: Can this gasket be reused if I remove the head again? A: No, a head gasket is a single-use sealing component and should always be replaced once it has been compressed.

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