420856520 Oil Pump Screen for Sea-Doo RXT P X 300 1630 2018

Oil Pump Screen for Sea-Doo

This oil pump screen for Sea-Doo RXT P X 300 1630 models protects the engine oiling system by filtering out debris before oil reaches critical internal components, and it cross-references OEM part number 420856520.

Overview

The oil pump screen for Sea-Doo is a pick-up filter that sits at the oil pump inlet to trap metal shavings, sludge, and other contaminants before they can circulate through the engine. Designed for the 1630 engine platform, this oil pump screen for Sea-Doo helps keep oil pressure steady and internal parts clean on 2018 RXT P X 300 machines. It suits riders and mechanics replacing a clogged or damaged screen during routine bottom-end service.

Built For Performance

• Fine mesh media traps small debris before it reaches the oil pump
• Constructed to withstand hot oil and constant immersion
• Direct fitment for the 1630 engine oil pick-up location
• Cross-references OEM part number 420856520 for easy matching
• Supports consistent oil pressure by keeping the pick-up clear
• Serviceable design for routine maintenance intervals

Fits These Machines

• for Sea-Doo RXT P X 300 1630, 2018

On-The-Job Use

• Routine oil system service and bottom-end inspection
• Engine rebuilds where a fresh pick-up screen is required
• Replacing a clogged or torn screen that restricts oil flow
• Preventive maintenance on high-hour supercharged watercraft

Specs At A Glance

Good To Know

Q: Does this screen come with a gasket or seal? A: This listing covers the oil pump screen itself, so check your parts diagram for any separate seal or o-ring needed during installation. Reusing old seals is not recommended.

Q: How often should the screen be inspected? A: Many riders inspect the pick-up screen during oil changes or whenever oil pressure readings seem low. A clogged screen can starve the engine, so replacing it when debris is found is good practice.

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