420950840 Water Pump Housing Gasket for Sea-Doo RXP 155 1503 2008

Water Pump Housing Gasket for Sea-Doo

This water pump housing gasket seals the housing on the 1503 engine used in 2008 Sea-Doo RXP 155 models, and it cross-references OEM part 420950840.

Overview

This water pump housing gasket is a direct-seal replacement for the 1503 engine in 2008 Sea-Doo RXP 155 watercraft. It seals the pump housing mating surface so coolant stays contained while the impeller circulates water through the cooling system. It suits riders servicing a Sea-Doo RXP 155 who want a dependable seal at the water pump.

Built For Performance

• Direct replacement for OEM part 420950840
• Precision-cut to match the water pump housing mating surface
• Seals coolant passages under normal operating pressure
• Sold as a single gasket for one housing installation

Fits These Machines

• for Sea-Doo RXP 155 1503, 2008

On-The-Job Use

• Water pump housing reseal after impeller service
• Coolant leak repair at the pump housing joint
• Routine cooling system maintenance on the 1503 engine

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No. It is an aftermarket water pump housing gasket made to fit the listed 1503 application and cross-references OEM 420950840.

Q: How many gaskets come with this listing? A: This listing is for one water pump housing gasket. Order the quantity you need for your service.

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