420811591 Oil Pump Cover for Sea-Doo GTX STD HO 1503 2019

Oil Pump Cover for Sea-Doo

This oil pump cover is a direct-fit replacement component for Sea-Doo 1503 HO engine oil pump assemblies, cross-referenced to OEM part number 420811591.

Overview

This oil pump cover for Sea-Doo is designed to seal and protect the oil pump housing on 1503 high-output engines. It keeps the pump internals secure and helps maintain proper oil pressure throughout the lubrication system. A dependable choice for riders servicing or rebuilding a Sea-Doo GTX STD HO 1503 oil pump.

Built For Performance

• Precision-machined to match OEM 420811591 fitment
• Seals the oil pump housing to help maintain oil pressure
• Constructed for marine-grade corrosion resistance
• Direct replacement for worn or damaged covers
• Compatible with 1503 high-output engine platforms

Fits These Machines

• for Sea-Doo GTX STD HO 1503 (2019)

On-The-Job Use

• Routine oil pump service and rebuilds
• Restoring proper lubrication on 1503 HO engines
• Replacing cracked or leaking pump covers
• Personal watercraft maintenance and repair

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No, this is an aftermarket oil pump cover designed to fit Sea-Doo 1503 engines. It is cross-referenced to OEM number 420811591 for identification.

Q: Will this fit my GTX STD HO? A: It is intended for Sea-Doo GTX STD HO 1503 models. Confirm your engine code and serial number before ordering to be sure.

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