93102-29009-00 Impeller Shaft Oil Seal for Yamaha 190 FSH Sport 1800

Impeller Shaft Oil Seal for Yamaha

This impeller shaft oil seal is a replacement sealing component for Yamaha 1800 jet drive pump assemblies, referenced by OEM part number 93102-29009-00, and it keeps water out while holding lubricant in at the shaft passage.

Overview

This impeller shaft oil seal for Yamaha fits between the pump shaft and housing to block water intrusion and retain grease. It is built for jet boat owners handling routine pump maintenance or seal replacement on their 1800 series drive. The seal matches OEM reference 93102-29009-00 for a direct fit.

Built For Performance

• Seals the impeller shaft passage to keep water out of the pump housing
• Retains lubricant at the shaft for consistent bearing protection
• Constructed from oil-resistant rubber for marine use
• Garter spring lip maintains steady contact pressure on the shaft
• Direct replacement for OEM reference 93102-29009-00

Fits These Machines

• for Yamaha 190 FSH Sport 1800, 2016-2023
• for Yamaha 1800 series jet drive pump assemblies using seal 93102-29009-00

On-The-Job Use

• Routine pump seal replacement during jet drive service
• Resealing the shaft passage after impeller or wear ring work
• Freshwater and saltwater jet boat operation
• Preventive maintenance to stop water intrusion and bearing wear

Specs At A Glance

Good To Know

Q: How do I know this seal matches my pump? A: Compare the OEM reference 93102-29009-00 against your service manual or the number on the old seal before ordering.

Q: Can I reuse the old seal after removing the shaft? A: No, oil seals are one-time use; removing the shaft damages the lip, so fit a fresh seal during reassembly.

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