420956675 Oil Pump Rotor for Sea-Doo RXP NA 1503 2007

Oil Pump Rotor for Sea-Doo

This oil pump rotor is a replacement internal engine component that circulates oil through the lubrication system on the 1503cc Rotax engine, and it carries OEM cross-reference 420956675.

Overview

This oil pump rotor is a direct-fit replacement component for the 1503cc engine used in Sea-Doo watercraft. The rotor works inside the oil pump assembly to move oil through the engine, helping maintain proper lubrication under load. It suits riders and mechanics replacing a worn or scored rotor during a rebuild or routine service.

Built For Performance

• OEM cross-reference 420956675 for straightforward part matching
• Designed for the 1503cc Rotax engine oil pump assembly
• Steel construction resists wear from continuous oil circulation
• Precision-formed lobes maintain consistent oil flow
• Drop-in replacement for the original rotor during pump service

Fits These Machines

• for Sea-Doo RXP NA 1503 (2007)

On-The-Job Use

• Engine rebuilds and top-end service on 1503cc Sea-Doo models
• Restoring oil pressure after pump wear or contamination
• Routine maintenance when the pump housing is opened
• Replacing a scored rotor found during inspection

Specs At A Glance

Good To Know

Q: Do I need to replace the whole oil pump? A: If only the rotor shows wear, it can be replaced on its own, but inspect the housing for scoring first. Always prime the pump with oil before first start after installation.

Q: Will this rotor fit other Sea-Doo engines? A: It is matched to the 1503cc Rotax engine listed in the title, so confirm your engine displacement before ordering.

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