93102-18M35-00 Jet Pump Oil Seal for Yamaha Wave Runner III 650 1990-1996

Jet Pump Oil Seal for Yamaha Wave Runner III 650

This jet pump oil seal is a replacement sealing component for the Yamaha Wave Runner III 650 personal watercraft, cross-referenced to OEM part 93102-18M35-00, designed to keep water out and lubrication in at the jet pump assembly.

Overview

This jet pump oil seal is built to seal the jet pump housing on the Yamaha Wave Runner III 650, preventing water intrusion while retaining lubricant around the pump bearings. It serves riders and mechanics performing routine pump maintenance or rebuilding a worn pump assembly on 1990 through 1996 models. Installing a fresh jet pump oil seal helps protect internal pump components from corrosion and premature wear.

Built For Performance

• Cross-referenced to OEM part number 93102-18M35-00 for confident matching
• Seals the jet pump housing to block water entry during operation
• Retains lubricant around the pump bearings to reduce friction and wear
• Constructed as a direct-fit replacement for the original seal dimensions
• Suited to fresh and salt water use when installed correctly

Fits These Machines

• for Yamaha Wave Runner III 650, 1990-1996

On-The-Job Use

• Routine jet pump service and reseal jobs
• Pump rebuilds after water intrusion or bearing noise
• Pre-season maintenance before launching the watercraft
• Corrosion prevention on pumps used in salt water

Specs At A Glance

Good To Know

Q: Does this seal fit my Wave Runner III 650? A: It is listed for the Yamaha Wave Runner III 650 across the 1990 to 1996 model years and cross-references OEM 93102-18M35-00. Confirm your pump assembly and serial number before ordering.

Q: Should I replace other pump parts at the same time? A: When a jet pump is opened for a seal replacement, inspect the bearings, wear ring, and impeller for damage and replace them if worn. Sealing a pump with worn internals can shorten the life of the new seal.

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