93101-28M65-00 Jet Pump Oil Seal for Yamaha GP 800 1998-2000

Jet Pump Oil Seal for Yamaha

This jet pump oil seal replaces OEM part 93101-28M65-00 to keep water out and lubricant in on Yamaha GP 800 personal watercraft.

Overview

The jet pump oil seal for Yamaha is a direct replacement sealing component for the pump housing on GP 800 models from 1998 to 2000. It seals the pump bearing cavity, preventing water intrusion and keeping lubricant where it belongs. This jet pump oil seal suits riders and mechanics servicing older two-stroke Yamaha watercraft.

Built For Performance

• Cross-references OEM part number 93101-28M65-00
• Seals the jet pump cavity against water intrusion
• Holds lubricant in the pump bearing housing
• Rubber construction resists water and marine conditions
• Direct fit replacement for the original seal

Fits These Machines

• for Yamaha GP 800, 1998
• for Yamaha GP 800, 1999
• for Yamaha GP 800, 2000

On-The-Job Use

• Jet pump rebuilds and resealing
• Routine driveline maintenance
• Repairing water intrusion into the pump cavity
• Seasonal servicing of personal watercraft

Specs At A Glance

Good To Know

Q: How do I know this seal fits my jet pump? A: It cross-references OEM number 93101-28M65-00, so match that number to your pump or parts diagram. Confirm your model and year before ordering.

Q: Should I replace other seals at the same time? A: When the pump is apart for an oil seal, inspecting and replacing related seals and bearings is common practice. This helps avoid repeat labor later.

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