420956675 Oil Pump Rotor for Sea-Doo Speedster 430 1503 2008

Oil Pump Rotor for Sea-Doo

The oil pump rotor is a replacement engine oil pump component for Sea-Doo personal watercraft and jet boats, built to circulate oil through the 1503 engine and cross-referenced to OEM part number 420956675.

Overview

This oil pump rotor is a direct replacement component for the oil pump assembly used on Sea-Doo 1503 engines. It restores proper oil circulation inside the engine, protecting internal components from friction and heat. It is intended for owners performing oil pump service or rebuild on a Sea-Doo Speedster or similar 1503-equipped model.

Built For Performance

• Precision-formed rotor geometry for consistent oil delivery throughout the RPM range
• Cross-referenced to OEM part number 420956675 for straightforward identification
• Constructed for dependable service in the 1503 four-stroke engine family
• Designed as a direct install component in the oil pump assembly
• Manufactured to consistent tolerances for a clean fit on reassembly

Fits These Machines

• for Sea-Doo Speedster 430 with 1503 engine, 2008
• for Sea-Doo models using the 1503 engine family and oil pump 420956675

On-The-Job Use

• Oil pump service and rebuild on Sea-Doo 1503 engines
• Restoring oil pressure after wear or scoring on the original rotor
• Routine maintenance on Sea-Doo Speedster jet boats
• Replacement during top-end or lower-end engine work

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: This is a replacement oil pump rotor cross-referenced to OEM part number 420956675. It is not an original Sea-Doo manufactured component.

Q: Do I need to replace other oil pump parts at the same time? A: When servicing the oil pump, inspect the housing and drive components for wear. Replacing related parts together is common practice during oil pump rebuild.

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