420956744 Oil Filter for Sea-Doo Cruise 21-300 1630 2026

Oil Filter for Sea-Doo

This oil filter for Sea-Doo is a replacement service component that removes contaminants from engine oil on a 2026 Cruise 21-300 equipped with the 1630 engine, carrying OEM cross-reference 420956744.

Overview

This oil filter for Sea-Doo keeps engine oil clean by trapping dirt, metal shavings, and sludge before they circulate through the 1630 engine. Built for the 2026 Cruise 21-300, this oil filter for Sea-Doo helps maintain oil pressure and protects internal engine surfaces during regular operation. It is intended for owners and technicians handling scheduled oil changes on late-model watercraft.

Built For Performance

• Cross-references OEM part number 420956744
• Filters fine particles to reduce engine wear
• Maintains steady oil flow under high RPM operation
• Direct replacement fit for the 1630 engine oil housing
• Withstands high oil temperatures and pressure
• Seals reliably against the filter housing mating surface

Fits These Machines

• for Sea-Doo Cruise 21-300 1630, 2026

On-The-Job Use

• Scheduled oil change servicing on personal watercraft
• Pre-season preparation before summer riding
• Shop maintenance for 1630 engine models
• Keeping oil clean during long rides and towing

Specs At A Glance

Good To Know

Q: When should this oil filter be changed? A: Replace it at each oil change interval, typically every 50 to 100 hours depending on your owner's manual. Consistent replacement protects the 1630 engine over its service life.

Q: Does this filter require special tools to install? A: Standard filter wrench and hand tools are usually enough for installation, and tightening to the housing by hand is often all that is needed. Always follow the torque guidance in your service manual.

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