420811851 Oil Pump Cover Plate for Sea-Doo Speedster 155 1503 2007-2011

Oil Pump Cover Plate for Sea-Doo

This oil pump cover plate, OEM cross-reference 420811851, seals and protects the oil pump assembly on Sea-Doo 1503 engines.

Overview

This oil pump cover plate is a replacement component designed for the Sea-Doo 1503 engine platform. It seals the oil pump housing to help maintain proper oil pressure and flow. It is intended for owners performing maintenance or rebuilds on their Sea-Doo watercraft.

Built For Performance

• Direct replacement for OEM part number 420811851
• Constructed to seal the oil pump housing against leaks
• Designed to fit the 1503 engine oil pump assembly
• Helps maintain consistent oil pressure during operation
• Compatible with Sea-Doo 1503 engine configurations

Fits These Machines

• for Sea-Doo Speedster 155 with 1503 engine, 2007-2011

On-The-Job Use

• Routine oil pump maintenance and rebuilds
• Engine teardown and reassembly projects
• Replacing a worn or leaking cover plate
• Seasonal servicing of 1503 equipped watercraft

Specs At A Glance

Good To Know

Q: Does this cover plate include mounting hardware? A: This listing covers the cover plate itself, and any additional hardware should be sourced separately based on your engine's requirements.

Q: Is this an original Sea-Doo part? A: This is an aftermarket replacement component made for Sea-Doo applications and is not an original brand product.

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