2 PCS 93101-25M03-00 93101-25M03 OIL SEAL Fit YAMAHA Outboard OEM LOWER UNIT

Oil Seal for Yamaha

This 2-piece oil seal set replaces Yamaha part numbers 93101-25M03-00 and 93101-25M03 for the outboard lower unit, preventing gear oil leaks and water ingress.

Overview

This oil seal for Yamaha is a direct replacement for the OEM lower unit seal, designed to keep gear oil in and water out. The 2-piece set includes the identical seals needed for a complete lower unit service. Built to match original Yamaha dimensions, this oil seal for Yamaha ensures a tight fit in the gearcase housing.

Built For Performance

• Double-lip design provides effective sealing under pressure
• Heat- and oil-resistant rubber compound maintains flexibility
• Metal reinforcement adds structural integrity
• Precision-molded for exact alignment with the driveshaft
• Includes two seals for a complete replacement

On-The-Job Use

• Replaces worn seals during Yamaha outboard lower unit rebuilds
• Used on driveshaft and propeller shaft sealing surfaces
• Ideal for preventative maintenance before each season
• Commonly used in saltwater and freshwater applications

Specs At A Glance

Q: Will this seal fit my Yamaha outboard? A: Check your lower unit's part number against the listed cross-references; if it matches 93101-25M03-00 or 93101-25M03, it will fit.

Q: How often should I replace these seals? A: Replace whenever you service the lower unit or notice gear oil leaks; typically every 100 hours or annually.

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