420856520 Oil Pump Screen for Sea-Doo Wake 310 1503 2010-2011

Oil Pump Screen for Sea-Doo Wake 310 1503

This oil pump screen for Sea-Doo Wake 310 1503 models is a replacement pickup filter that keeps debris out of the oiling system, cross-referenced under OEM part number 420856520.

Overview

This oil pump screen is a direct-fit replacement filter for the 1503 engine used in the Sea-Doo Wake 310. It screens out metal particles, gasket fragments, and sludge before oil reaches the pump, helping protect the engine from premature wear. It is built for riders and mechanics maintaining their personal watercraft during routine service.

Built For Performance

• Fine mesh screen design traps harmful debris before it reaches the oil pump
• Factory-matched mounting points for a drop-in fit on 1503 engines
• Rugged construction resists clogging and collapse under normal oil flow
• Direct replacement for OEM part number 420856520
• Compatible with standard engine oil used in personal watercraft service

Fits These Machines

• for Sea-Doo Wake 310
• for Sea-Doo models equipped with the 1503 engine

On-The-Job Use

• Routine oil system service and filter replacement
• Engine rebuilds and top-end refreshes
• Preventive maintenance after water ingestion or debris exposure
• Restoring proper oil pickup on high-hour machines

Specs At A Glance

Good To Know

Q: How often should the oil pump screen be replaced? A: Replace it during major oil system service or whenever the pump is removed, and inspect it any time oil pressure issues are suspected.

Q: Is this an original Sea-Doo part? A: This is an aftermarket replacement oil pump screen made to fit Sea-Doo 1503 engines, cross-referenced against OEM part number 420856520.

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