6BH-14749-00-00 Muffler Gasket for Yamaha 222 FSH Sport E 1800

Muffler Gasket for Yamaha

This muffler gasket (OEM cross-reference 6BH-14749-00-00) seals the exhaust joint on Yamaha 222 FSH Sport E 1800 boats from 2023.

Overview

This muffler gasket for Yamaha boats is a direct-fit exhaust sealing component built to match OEM cross-reference 6BH-14749-00-00. The gasket for Yamaha marine exhaust systems prevents leaks at the muffler connection point, helping keep exhaust routed properly and the engine bay quieter. It is made for boat owners performing routine exhaust maintenance or replacing a worn, leaking gasket.

Built For Performance

• Precisely shaped to match the OEM cross-reference 6BH-14749-00-00 fitment
• Heat-resistant material suited to marine exhaust temperatures
• Compresses evenly for a tight seal at the muffler joint
• Resists corrosion in wet marine environments
• Simple replacement for a worn or leaking gasket

Fits These Machines

• for Yamaha 222 FSH Sport E 1800, 2023

On-The-Job Use

• Routine exhaust system maintenance on Yamaha sport boats
• Replacing a hardened or blown-out muffler gasket
• Sealing exhaust joints after muffler removal or service
• Preventing exhaust leaks that raise noise and fumes

Specs At A Glance

Good To Know

Q: How do I know if my muffler gasket needs replacing? A: Signs include exhaust noise, visible soot or water seepage at the joint, and a hardened or cracked gasket surface. Replacing it restores a proper seal.

Q: Does this gasket require sealant? A: Usually it installs dry on a clean, flat mating surface. Follow your service manual guidance for this exhaust joint.

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