6S5-14613-00-00 Exhaust Manifold Gasket for Yamaha GP-R HO 2020-2023

Exhaust Manifold Gasket for Yamaha GP-R HO 1800

This exhaust manifold gasket is a direct-fit sealing component for Yamaha GP-R HO 1800 watercraft, cross-referenced to OEM part number 6S5-14613-00-00.

Overview

This exhaust manifold gasket serves Yamaha GP-R HO 1800 models by sealing the joint between the exhaust manifold and the engine block, preventing exhaust leaks and maintaining proper exhaust flow. The gasket is manufactured to match OEM part number 6S5-14613-00-00, making it a straightforward replacement for worn or blown exhaust manifold gaskets. It is intended for Yamaha GP-R HO 1800 owners performing routine exhaust maintenance or repairs.

Built For Performance

• Direct replacement for OEM part number 6S5-14613-00-00
• Constructed from high-temperature-resistant gasket material
• Designed to seal exhaust manifold mating surfaces under heat cycling
• Precision-cut to match factory port dimensions
• Resists blowout and compression set under exhaust pressure

Fits These Machines

• for Yamaha GP-R HO 1800, 2020-2023

On-The-Job Use

• Exhaust manifold replacement and repair
• Engine rebuilds requiring exhaust re-sealing
• Routine exhaust system maintenance
• Correcting exhaust leaks at the manifold joint

Specs At A Glance

Good To Know

Q: Is this an original Yamaha part? A: This is an aftermarket exhaust manifold gasket cross-referenced to OEM part number 6S5-14613-00-00, not an original Yamaha product. It is designed to match the fit and function of the OEM gasket.

Q: How many gaskets do I need for a full exhaust manifold job? A: The quantity required depends on your engine configuration and how many manifold joints you are resealing. Check your service manual to confirm the number of gaskets needed for your specific application.

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