420850500 Oil Filter Cover O-Ring for Sea-Doo Islandia SE 215 1503 2009

Oil Filter Cover O-Ring for Sea-Doo

The oil filter cover O-ring for Sea-Doo seals the oil filter housing cover to prevent leaks on 1503 engine applications, referencing OEM part number 420850500.

Overview

This oil filter cover O-ring for Sea-Doo is the sealing ring that sits between the oil filter cover and its housing. It keeps engine oil contained under pressure, guarding against drips and pressure loss. It suits riders performing routine maintenance on their 1503-equipped watercraft.

Built For Performance

• Direct-fit sealing ring for the oil filter cover
• Constructed to resist hot engine oil and pressure
• Matches OEM reference 420850500
• Compact size for straightforward installation
• Sold as a single replacement O-ring

Fits These Machines

• for Sea-Doo Islandia SE 215 with 1503 engine (2009)

On-The-Job Use

• Routine oil filter changes
• Resealing the filter cover after service
• Stopping minor oil seepage at the cover
• Preventive maintenance on the 1503 engine

Specs At A Glance

Good To Know

Q: What does this O-ring do? A: It seals the oil filter cover to the housing to prevent oil leaks. It should be replaced whenever the filter cover is removed.

Q: Is this an original Sea-Doo part? A: This is a replacement O-ring that cross-references OEM number 420850500. Confirm fitment against your model and serial number 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.