420850500 Oil Filter Cover O-Ring for Sea-Doo GTI SE 130 1503 2008-2019

Oil Filter Cover O-Ring for Sea-Doo

The Oil Filter Cover O-Ring for Sea-Doo replaces OEM 420850500, sealing the filter housing cover to prevent leaks during routine oil changes on personal watercraft.

Overview

This Oil Filter Cover O-Ring for Sea-Doo is a direct-fit sealing component for the oil filter housing on select GTI SE models. It seats between the cover and housing to keep oil contained under pressure. Ideal for riders performing their own maintenance or shops servicing Sea-Doo watercraft.

Built For Performance

• Direct replacement for OEM part number 420850500
• Rubber construction resists oil, heat, and pressure cycling
• Precision sizing for a secure seal on the filter cover
• Withstands repeated removal and reinstallation during oil services
• Compatible with 1503 engine oil filter housings

Fits These Machines

• for Sea-Doo GTI SE 130 1503 (2008-2019)
• for Sea-Doo GTI SE 1503 (2006, 2019)

On-The-Job Use

• Routine oil and filter changes on personal watercraft
• Seasonal maintenance before launching
• Replacing a worn or leaking cover seal
• Shop servicing of GTI SE models

Specs At A Glance

Good To Know

Q: How often should this O-ring be replaced? A: Replace it whenever the oil filter cover is removed for service, or if any oil seepage appears around the housing.

Q: Does this fit my GTI SE? A: Confirm your model and year match the listed 1503 applications and verify the OEM number 420850500 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.