93102-29009-00 Impeller Shaft Oil Seal for Yamaha 275SDX 1800 2023

Impeller Shaft Oil Seal for Yamaha

This impeller shaft oil seal, OEM cross-reference 93102-29009-00, seals the shaft passage on Yamaha 275SDX 1800 jet boats to keep water out and lubrication in.

Overview

This impeller shaft oil seal is a direct-fit replacement for the Yamaha 275SDX 1800 jet boat driveline, sized to the 93102-29009-00 reference. The seal blocks water intrusion at the shaft opening and holds lubricant in place so the impeller shaft spins freely. It suits owners servicing a pump or rebuilding a jet drive on 2023 model year boats.

Built For Performance

• Cross-references OEM part number 93102-29009-00 for straightforward lookup
• Seals the impeller shaft passage against water intrusion
• Retains lubricant at the shaft bearing area
• Fits 275SDX 1800 jet boat applications for the 2023 model year
• Compact seal profile sized for the factory shaft diameter

Fits These Machines

• for Yamaha 275SDX 1800, 2023

On-The-Job Use

• Jet pump service and reseal jobs
• Impeller shaft reassembly after bearing replacement
• Seasonal maintenance on 275SDX 1800 boats
• Driveline repair after water intrusion is found

Specs At A Glance

Good To Know

Q: How do I know this seal fits my boat? A: Match the OEM reference 93102-29009-00 and confirm your model is a Yamaha 275SDX 1800 from the 2023 model year. Checking your serial number against the parts diagram is the safest step.

Q: Should I replace anything else while the pump is apart? A: Inspect the shaft surface, bearings, and adjacent seals for wear before reassembly. Replacing worn bearings and seals together avoids a second teardown.

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