420850500 Oil Filter Cover O-Ring for Sea-Doo GTR 230 1630 2020-2026

Oil Filter Cover O-Ring for Sea-Doo

The Oil Filter Cover O-Ring seals the oil filter housing on the 1630 engine, referencing OEM number 420850500 to help prevent leaks at the cover.

Overview

This Oil Filter Cover O-Ring for Sea-Doo is a sealing component that sits between the oil filter cover and its housing on the 1630 engine. It keeps oil contained at the cover joint during routine service and everyday riding. Suitable for owners performing their own maintenance who need a dependable replacement seal.

Built For Performance

• Direct reference to OEM part 420850500 for confident matching
• Rubber construction resists oil and heat exposure
• Forms a tight seal at the oil filter cover joint
• Compact size simplifies installation during oil changes

Fits These Machines

• for Sea-Doo GTR 230 1630, model years 2020 to 2026

On-The-Job Use

• Oil filter cover resealing during filter service
• Routine oil change maintenance
• Leak correction at the filter cover joint

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: This is an aftermarket Oil Filter Cover O-Ring that references OEM number 420850500 for fitment. It is not an original factory part.

Q: Should I replace this O-ring at every oil change? A: Replacing the O-ring during oil filter service is good practice because a worn seal can leak. Inspect the old ring for flattening or cracking before reuse.

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