420850500 Oil Filter Cover O-Ring for Sea-Doo GTR STD HO 1503 2019

Oil Filter Cover O-Ring for Sea-Doo

This oil filter cover O-ring seals the oil filter housing on select Sea-Doo personal watercraft, cross-referencing OEM part number 420850500.

Overview

This oil filter cover O-ring is a replacement sealing component for the oil filter housing on select Sea-Doo watercraft. The oil filter cover O-ring creates a tight seal that prevents oil leaks around the filter cover during operation. It is intended for riders and mechanics performing routine oil changes who need a dependable replacement oil filter cover O-ring.

Built For Performance

• Cross-references OEM part number 420850500
• Designed to seal the oil filter cover against the housing
• Helps prevent oil seepage and loss under operating pressure
• Compact ring profile sized for the filter cover groove
• Simple to install during routine oil filter service

Fits These Machines

• for Sea-Doo GTR STD HO 1503, 2019

On-The-Job Use

• Routine oil and filter changes on personal watercraft
• Resealing the oil filter cover after removal
• Preventive maintenance to stop minor oil leaks

Specs At A Glance

Good To Know

Q: Why should the oil filter cover O-ring be replaced? A: O-rings can harden or flatten over time, which can allow oil to seep past the filter cover. Replacing it during an oil service helps maintain a proper seal.

Q: Does this O-ring come with the filter cover itself? A: This listing is for the O-ring only, not the cover. Confirm your model and serial number before ordering to ensure correct fitment.

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