420811851 Oil Pump Cover Plate for Sea-Doo GTI STD Rental 1503 2019

Oil Pump Cover Plate for Sea-Doo

This oil pump cover plate replaces OEM part 420811851 for Sea-Doo 1503 engines, sealing and protecting the oil pump assembly so it delivers consistent lubrication under load.

Overview

This oil pump cover plate is a direct-fit replacement for OEM 420811851 on Sea-Doo 1503 engines. It seals the oil pump housing to keep oil pressure steady through the 1503 powerplant during hard acceleration and sustained riding. Riders doing their own maintenance will find this oil pump cover plate a straightforward swap for a worn or leaking original.

Built For Performance

• Replaces OEM part number 420811851
• Seals the oil pump housing to maintain steady oil pressure
• Built for the Sea-Doo 1503 four-stroke engine platform
• Direct-fit design for straightforward installation
• Rugged construction suited to marine engine conditions

Fits These Machines

• for Sea-Doo GTI STD Rental (2019)

On-The-Job Use

• Routine oil pump service on 1503-equipped watercraft
• Replacing a worn or leaking cover plate during engine repair
• Maintaining lubrication system integrity in saltwater and freshwater use

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No, this is an aftermarket replacement built to fit Sea-Doo 1503 applications and matches OEM part number 420811851.

Q: Does this replace the gasket too? A: This listing covers the cover plate only, so check your gasket and seals and replace them as needed during installation.

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