93210-54534-00 Yamaha Drive Shaft Seal Carrier O-Ring | Genuine OEM Yamaha Outboard Part

🔧 Product Description

Genuine Yamaha Driveshaft Seal Carrier O-Ring - Part Number: 93210-54534-00

A genuine Yamaha lower-unit O-ring for the driveshaft bearing and oil-seal carrier of selected 115HP to 250HP outboards.

The O-ring seals the carrier to the lower-unit housing, retaining gear lubricant and preventing water from passing around the outside of the driveshaft seal assembly.

⚙️ Key Features

• Genuine Yamaha OEM driveshaft-carrier O-ring

• Correct Yamaha part number 93210-54534-00

• Used on V4, V6 and selected four-stroke lower units

• Seals the upper bearing and oil-seal carrier

• GLM, Recmar, WSM and aftermarket replacements available

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 93210-54534-00 current Yamaha driveshaft-carrier O-ring reference

• 93210-55M14 related Yamaha service reference

• 93210-55051 related Yamaha service reference

OEM / Related Numbers:

• 93210-54534

• 93210-54534-00

• 93210-55M14

• 93210-55051

• Mercury Marine: 25-881437-2

• Mercury Marine: 25-8814372

Aftermarket / Verified Equivalents:

• GLM: 84215

• Recmar: REC93210-54534

• Marine Spare Parts: AM93210-54534

• WSM: 527-130

• Aftermarket Mercury / Yamaha driveshaft-housing O-ring

🚤 Compatibility

Commonly used on:

• Yamaha driveshaft bearing-carrier housings

• Lower-unit upper oil-seal carrier assemblies

• Conventional and counter-rotation gearcases

Typically suits:

• Two-stroke models:

• Yamaha 115HP V4

• Yamaha 130HP V4

• Yamaha 150HP V6

• Yamaha 175HP V6

• Yamaha 200HP V6

• Yamaha 220HP V6 Special

• Yamaha 225HP V6

• Yamaha 250HP V6

• Four-stroke models:

• Yamaha F150 and LF150

• Yamaha F200 and LF200

• Yamaha F225 and LF225

• Yamaha F250 and LF250

• Yamaha 2.6L V6 four-stroke gearcases using the 6E5 / 6G5 carrier arrangement

• HP Range: Approximately 115HP - 250HP

• Engine Type: Yamaha V4 and V6 two-stroke and four-stroke outboard

• Year Range: Approximately 1984 onward, dependent on lower-unit carrier design.

🔌 Function

The O-ring seals the driveshaft carrier to the gear housing so lubricant remains in the gearbox and water cannot bypass the carrier seals.

Common signs of failure:

• Gear oil leaks beneath the water pump

• Gear lubricant becomes milky

• Lower unit fails pressure or vacuum testing

• Corrosion is present around the carrier groove

• O-ring is pinched during carrier installation

📦 Condition

• Genuine Yamaha part

• Brand new

• Supplied in original or equivalent packaging