93210-48214 Yamaha O-Ring | Genuine OEM Yamaha Outboard Part

🔧 Product Description

Genuine Yamaha Propeller Shaft Seal Carrier O-Ring - Part Number: 93210-48214

A genuine Yamaha lower-unit O-ring used around the propeller-shaft oil-seal carrier or bearing-housing assembly of selected small, mid-range and high-horsepower outboards.

The O-ring seals the outside diameter of the carrier against the gearcase, retaining gear lubricant while preventing water from entering around the carrier housing.

⚙️ Key Features

• Genuine Yamaha OEM lower-unit carrier O-ring

• Correct Yamaha part number 93210-48214

• Seals the propeller-shaft seal carrier to the gear housing

• Used with selected Yamaha S-type propeller-shaft oil seals

• Sail Marine and aftermarket replacements available

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 93210-48214 current Yamaha seal-carrier O-ring reference

OEM / Related Numbers:

• 93210-48214

• 93210-48214-00

• 93210-48800 related seal-housing O-ring

• 93101-13M12 related propeller-shaft oil seal

• PAJISB2401P48 aftermarket reference

Aftermarket / Verified Equivalents:

• Sail Marine: 93210-48214 replacement O-ring

• Parsun-pattern reference: PAJISB2401P48

• ICE Marine: 93210-48214 replacement

• Aftermarket lower-unit seal kit containing 93210-48214

🚤 Compatibility

Commonly used on:

• Yamaha propeller-shaft oil-seal carrier housings

• Lower-unit seal-carrier and bearing-housing assemblies

• Complete small-outboard gearcase resealing procedures

Typically suits:

• Engine models:

• Yamaha 2.5HP outboards

• Yamaha 3HP outboards

• Yamaha 4HP outboards, including 4LN

• Yamaha 5HP outboards

• Yamaha F2.5 and selected small four-stroke gearcases

• Yamaha 40HP lower-unit applications using this carrier

• Yamaha 50HP lower-unit applications using this carrier

• Yamaha 60HP lower-unit applications using this carrier

• Selected Yamaha F300 lower-unit assemblies

• Selected Yamaha F350 lower-unit assemblies

• Compatible lower units using oil seal 93101-13M12

• HP Range: Selected 2.5HP - 5HP, 40HP - 60HP and 300HP - 350HP applications

• Engine Type: Yamaha two-stroke and four-stroke outboard

• Year Range: Gearcase and carrier-design controlled.

🔌 Function

The O-ring seals the carrier housing to the lower-unit casing so gear oil remains inside the gearbox and water cannot enter around the outside of the carrier.

Common signs of failure:

• Gear lubricant leaks around the carrier

• Gear oil appears milky or emulsified

• Gearcase fails pressure or vacuum testing

• O-ring is cut during carrier installation

• Corrosion or debris damages the carrier groove

📦 Condition

• Genuine Yamaha part

• Brand new

• Supplied in original or equivalent packaging