420811851 Oil Pump Cover Plate for Sea-Doo GTI SE 170 1630 2020-2026

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 GTI SE 170 1630 personal watercraft.

Overview

The oil pump cover plate for Sea-Doo is a direct-fit component that closes off and shields the oil pump housing on 1630 series engines. It helps maintain proper oil pressure and keeps the pump internals free from debris during operation. Built for riders and mechanics servicing 2020-2026 Sea-Doo GTI SE 170 models.

Built For Performance

• OEM cross-reference 420811851 for accurate fitment
• Precision-machined mating surface for a reliable seal
• Constructed from corrosion-resistant material for marine use
• Designed to withstand continuous oil pump operating pressure
• Direct replacement for the original cover plate

Fits These Machines

• for Sea-Doo GTI SE 170 1630 (2020-2026)

On-The-Job Use

• Routine oil pump servicing and rebuilds
• Replacing a worn or leaking cover plate
• Engine maintenance on 1630 series Sea-Doo watercraft

Specs At A Glance

Good To Know

Q: Does this cover plate include mounting hardware? A: Hardware is not included unless stated, so reuse or source new fasteners as needed. Confirm your engine serial number before ordering.

Q: Is this an original Sea-Doo part? A: This is a replacement oil pump cover plate made for Sea-Doo applications and referenced by part number 420811851. Verify compatibility with your specific model and year.

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