Propeller Shaft Seal Set for Yamaha Outboards

Restore the watertight seal of your Yamaha outboard gearbox with this premium-quality Propeller Shaft Seal Set, designed for Yamaha 4 HP and 5 HP 2-stroke outboards.

This kit contains 2 propeller shaft oil seals, manufactured to OEM specifications for reliable sealing, helping prevent water entering the gearbox and gear oil leaking from the propeller shaft.

Kit Contents

2 × Propeller Shaft Oil Seals

Fits Yamaha Outboards

2-Stroke Models

4AC – Serial Prefix 6E0...
4AS – Serial Prefix 6E1...
4A – Serial Prefix 6E2...
5C – Serial Prefix 6E3...
5CS – Serial Prefix 6E4...

Replaces Yamaha Part Numbers

93101-13800-00
93101-13M12
931011380000
9310113M12
93306-00423-00
93306-004YH
933060042300
93306004YH

OEM part numbers are used for reference only.

Features

Premium marine-grade aftermarket seals
Set of 2 propeller shaft seals
Manufactured to OEM specifications
Direct replacement
Prevents water entering the gearbox
Helps prevent gear oil leaks
Durable oil- and wear-resistant rubber
Suitable for freshwater and saltwater use

Why Replace the Propeller Shaft Seals?

Worn or damaged propeller shaft seals can cause:

Water entering the gearbox
Gear oil leaks
Milky gearbox oil
Premature gearbox wear
Bearing damage
Costly lower unit repairs

Replacing the seals during gearbox maintenance helps protect your outboard and extend gearbox life.

Why Buy From SSI Marine?

Premium marine-grade aftermarket parts
Workshop-tested by SSI Marine
UK stock ready for immediate dispatch
Same working day dispatch before 1 PM (Monday–Friday)
Royal Mail Tracked 24 delivery
Technical support from experienced outboard specialists
Collection available from our Leigh, Manchester workshop

Buyer Responsibility

Please check your engine model, serial prefix and existing part number before ordering.

Although the seals may appear identical, Yamaha used different sizes across various engine models.

If you are unsure, send us your engine model and serial number and we will be happy to confirm compatibility before purchase.

Yamaha Outboard 4 HP 5 HP 2 Stroke 6E0 6E1 6E2 6E3 6E4 Propeller Shaft Seal Set 93101-13M12