420956950 Oil Pump Screen for Sea-Doo Sport 21-300 1630 2026

Oil Pump Screen for Sea-Doo

The Oil Pump Screen is a replacement intake filter for the oil pump on Sport 21-300 1630 machines, carrying part number 420956950 for easy cross-reference.

Overview

This oil pump screen filters oil before it enters the pump on Sport 21-300 1630 models, catching debris that could otherwise wear internal components. It is intended for owners and shops doing scheduled maintenance or engine repair on 2026 model year watercraft. Keeping a fresh oil pump screen in the parts bin makes routine oil system service simpler.

Built For Performance

• Mesh filtration media captures fine particles while maintaining oil flow
• Formed housing seats against the factory pickup location
• Rated for continuous exposure to hot engine oil
• Rigid frame holds shape through install and removal
• Direct replacement design with no modification required

Fits These Machines

• for Sea-Doo Sport 21-300 1630, 2026

On-The-Job Use

• Oil system service on 1630 powered Sport models
• Engine rebuild and refresh projects
• Off-season maintenance routines
• Replacing a restricted or damaged pickup screen

Specs At A Glance

Good To Know

Q: When should the oil pump screen be replaced? A: It is commonly replaced during major engine service or any time the oil system is opened. A blocked screen should be replaced immediately to protect the pump.

Q: Is cleaning the old screen a safe alternative? A: Cleaning can restore some flow, but hidden mesh damage may remain. A new screen eliminates that risk at minimal cost.

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