420950840 Water Pump Housing Gasket for Sea-Doo GTX LTD 215 1503 2008 2014-2016

Water Pump Housing Gasket for Sea-Doo

This water pump housing gasket for Sea-Doo seals the joint between the pump housing and its mating surface, matching OEM part number 420950840 to keep cooling water flowing where it belongs.

Overview

This water pump housing gasket for Sea-Doo provides a reliable seal on the 1503 engine's cooling system. The gasket for Sea-Doo water pump applications helps prevent coolant leaks at the housing joint and supports consistent circulation through the engine. It suits riders performing routine maintenance or rebuilding a 1503-powered watercraft.

Built For Performance

• Precision-cut to match OEM 420950840 dimensions
• Seals the water pump housing joint against coolant seepage
• Withstands constant hot coolant and vibration
• Direct fit for 1503 engine water pump assemblies
• Sold as a single gasket for straightforward replacement

Fits These Machines

• for Sea-Doo GTX LTD 215 1503 (2008)
• for Sea-Doo GTX LTD 215 1503 (2014-2016)
• for Sea-Doo GTX LTD 1503 (2006)

On-The-Job Use

• Water pump rebuilds and reseals
• Coolant leak repairs at the pump housing
• Routine 1503 engine cooling system service
• Winterization and pre-season maintenance

Specs At A Glance

Good To Know

Q: Does this fit my 1503 water pump? A: It matches OEM part number 420950840, so confirm your housing part number before ordering. Q: Can I reuse the old gasket? A: Gaskets should be replaced once removed, so use a fresh one for a dependable seal.

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