# 93106-09014 Yamaha Oil Seal | Genuine OEM Yamaha Outboard Part

🔧 Product Description

  

Genuine Yamaha Lower-Unit Shift Shaft Oil Seal - Part Number: 93106-09014

  

A genuine Yamaha DD-type oil seal fitted around the lower-unit shift shaft on selected outboards and Yamaha sterndrives.

  

The seal prevents water from entering the gearcase around the moving shift shaft and retains the lower-unit lubricant.

  

⚙️ Key Features

  

• Genuine Yamaha OEM shift-shaft oil seal

• Correct Yamaha part number 93106-09014

• Approximate dimensions: 9mm inside diameter x 19mm outside diameter x 5mm width

• Suitable for a broad range of Yamaha gearcases

• Sierra and GLM replacements available

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 93106-09014 current Yamaha OEM service reference

  

OEM / Related Numbers:

  

• 93106-09014

• 93106-09014-00

• 931060901400

• Related shift-shaft seal carrier and retaining-plate references

  

Aftermarket / Verified Equivalents:

  

• Sierra: 18-0267

• GLM: 85223

• Recmar: REC93106-09014

• Direct replacement seal: approximately 9mm x 19mm x 5mm

  

🚤 Compatibility

  

Commonly used on:

  

• Yamaha lower-unit shift-shaft seal carriers

• Yamaha sterndrive shift mechanisms

  

Typically suits:

  

• Engine models:

• Yamaha 40HP and 50HP gearcases

• Yamaha 60HP and 70HP

• Yamaha 75HP, 80HP, 85HP and 90HP

• Yamaha 115HP and 130HP

• Yamaha 150HP, 175HP and 200HP

• Yamaha 225HP, 250HP and 300HP

• Yamaha F75 through F350 four-stroke gearcases where specified

• Yamaha 4.3L V6 and 5.7L V8 sterndrive shift systems

  

• HP Range: Commonly 40HP - 350HP

• Engine Type: Yamaha two-stroke, HPDI and four-stroke outboard; selected Yamaha sterndrives

• Year Range: Approximately 1980s onward, dependent on gearcase

  

🔌 Function

  

The seal allows the shift shaft to rotate and move while preventing water entry and gear-oil leakage around the shaft.

  

Common signs of failure:

  

• Lower-unit oil becomes milky

• Gear oil leaks around the shift-shaft carrier

• Gearcase fails pressure or vacuum testing

• Shift shaft develops corrosion at the seal surface

• Seal lip is damaged during shift-shaft removal

  

📦 Condition

  

• Genuine Yamaha part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 7.35 AUD
- **Vendor:** Yamaha
- **Tags:** Yamaha Marine Parts | Outboard Engine Parts & Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 7.35 AUD | In stock |

## Images

- 93106-09014 Yamaha Oil Seal | Genuine OEM Yamaha Outboard Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/93106-09014-oil-seal)
> Updated: 2026-07-11