# 93106-19N50 Yamaha Oil Seal | Genuine OEM Yamaha Outboard Part

🔧 Product Description

  

Genuine Yamaha Power Tilt Ram Oil Seal - Part Number: 93106-19N50

  

A genuine Yamaha hydraulic oil seal fitted around the central tilt ram on selected F150 to F250 power trim and tilt assemblies.

  

The seal is installed inside the tilt-cylinder end screw and retains hydraulic fluid around the moving tilt rod.

  

⚙️ Key Features

  

• Genuine Yamaha OEM hydraulic tilt-ram seal

• Correct Yamaha part number 93106-19N50

• Used inside selected 63P, 69J and related power-tilt piston assemblies

• Current replacement family includes 93106-19001

• Included in Yamaha power-tilt seal kits

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 93106-19001 → Supersedes 93106-19N50

• 93106-19N50 earlier Yamaha tilt-ram oil-seal reference

  

OEM / Related Numbers:

  

• 93106-19N50

• 93106-19N50-00

• 9310619N5000

• 93106-19001

• 61A-4389H-01 related tilt-piston O-ring

• 6H1-43872-00 related backup ring

• 61A-43811-00 related cylinder-end screw

• 63P-43811-series related cylinder-end screw

  

Aftermarket / Verified Equivalents:

  

• Included in Yamaha F200 / F225 / F250 power-tilt seal kits

• Direct replacement seal: 93106-19001

  

🚤 Compatibility

  

Commonly used on:

  

• Yamaha central tilt-piston and cylinder-end assemblies

  

Typically suits:

  

• Engine models:

• Yamaha F150 and F150A

• Yamaha LF150, FL150 and F150 inline-four applications

• Yamaha F175 and LF175

• Yamaha F200 and LF200

• Yamaha FL200 counter-rotation applications

• Yamaha F225 and LF225

• Yamaha F250 and LF250

• Yamaha 3.3L V6 F200, F225 and F250 power-tilt systems

• Selected F150 model production from approximately 2011 onward

  

• HP Range: 150HP - 250HP

• Engine Type: Yamaha four-stroke outboard with hydraulic power trim and tilt

• Year Range: Approximately 2002 onward, dependent on tilt-cylinder assembly

  

🔌 Function

  

The oil seal retains pressurised hydraulic fluid around the central tilt ram while allowing the rod to extend and retract.

  

Common signs of failure:

  

• Hydraulic oil leaks around the central tilt ram

• Engine slowly lowers after being tilted

• Tilt movement becomes weak or jerky

• Ram develops rust or scoring near the seal

• Seal lip is hardened, cut or worn

  

📦 Condition

  

• Genuine Yamaha part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 24.89 AUD
- **Vendor:** Yamaha
- **Tags:** Yamaha Marine Parts | Outboard Engine Parts & Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 24.89 AUD | In stock |

## Images

- 93106-19N50 Yamaha Oil Seal | Genuine OEM Yamaha Outboard Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/93106-19n50-oil-seal)
> Updated: 2026-07-11