6S5-14613-00-00 Exhaust Manifold Gasket for Yamaha 242 S E-Series 1800 2020

Exhaust Manifold Gasket for Yamaha

This exhaust manifold gasket for Yamaha marine engines seals the joint between the exhaust manifold and the cylinder head, cross-referencing OEM part number 6S5-14613-00-00.

Overview

This exhaust manifold gasket for Yamaha is a direct-fit sealing component made to stop exhaust leaks at the manifold-to-head connection on 1800 series marine engines. The gasket for Yamaha 242 S E-Series applications helps maintain proper exhaust flow and protects surrounding components from hot gas escape. It suits owners performing routine maintenance or replacing a failed gasket during manifold service.

Built For Performance

• Cross-references OEM part number 6S5-14613-00-00 for straightforward lookup
• Constructed to withstand the high temperatures of marine exhaust systems
• Compresses evenly to form a tight seal across the manifold flange
• Resists breakdown from repeated heat cycles and moisture exposure
• Sold as a single gasket for one manifold mounting position

Fits These Machines

• for Yamaha 242 S E-Series 1800 (2020)
• for Yamaha 242 S 1800 (2020)

On-The-Job Use

• Replacing a blown or leaking exhaust manifold gasket during engine service
• Top-end rebuilds where the exhaust manifold is removed and reinstalled
• Routine maintenance on 1800 series marine engines before the season starts

Specs At A Glance

Good To Know

Q: How do I know if my exhaust manifold gasket needs replacing? A: Common signs include a ticking or hissing sound near the manifold, soot streaks at the joint, and a drop in engine performance. Inspect the gasket whenever the manifold is removed.

Q: Should I use any sealant with this gasket? A: Most marine exhaust manifold gaskets are designed to seal dry, so follow your service manual before adding any compound. Confirm the mating surfaces are clean and flat before installation.

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