420950840 Water Pump Housing Gasket for Sea-Doo GTX P LTD 230 1503 2018

Water Pump Housing Gasket for Sea-Doo

This water pump housing gasket for Sea-Doo seals the pump housing to the engine case on the 1503 engine found in the GTX P LTD 230, preventing coolant leaks; it cross-references OEM part number 420950840.

Overview

This water pump housing gasket for Sea-Doo is a sealing component that fits between the water pump housing and the engine block to keep coolant where it belongs. It suits owners and technicians servicing the 1503 engine in the GTX P LTD 230, and it installs in the original gasket location. Replacing a worn water pump housing gasket for Sea-Doo helps maintain proper cooling system sealing.

Built For Performance

• Precision-cut to match the pump housing mating surface
• Made from coolant-resistant gasket material
• Cross-references OEM part number 420950840
• Designed for the 1503 engine platform
• Seals the housing-to-engine joint against coolant seepage

Fits These Machines

• for Sea-Doo GTX P LTD 230 1503 (2018)

On-The-Job Use

• Water pump housing resealing during cooling system service
• Coolant leak repair at the pump housing joint
• Routine maintenance on the 1503 engine
• Rebuilds and gasket replacement jobs

Specs At A Glance

Good To Know

Q: Does this gasket need sealant during install? A: Some installers fit this gasket dry, but check the service manual for the 1503 engine to confirm the specified procedure. Both mating surfaces should be clean and free of old gasket material.

Q: Is this an OEM Sea-Doo part? A: This is an aftermarket gasket made for Sea-Doo watercraft that cross-references OEM number 420950840. Confirm the part number against your machine before ordering.

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