| TOHATSU

TOHATSU PARTS | O-RING | 3B7-09002-0 | | Mercury/Mariner 25-851815 4

3B7-09002-0

🚚 Dispatched in 1-3 Days

⏱️ 14 Day Return Policy

In stock
Skip to product information

Regular price £8.28 GBP
Sale price £8.28 GBP Regular price
Tax included. Shipping calculated at checkout.
Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
Shop safely with us

We ship with

EVRI DHL Royal Mail

💬 Ask a question about this product

By signing up you agree to receive marketing emails and text messages. View our privacy policy and terms of service for more info.


Product Specifications and Features


The Tohatsu O-Ring 3B7-09002-0 is a crucial component for maintaining the integrity and functionality of your Tohatsu outboard motor. This high-quality O-Ring is designed to provide a tight seal and prevent leaks in various parts of your engine, ensuring optimal performance and longevity.

Made from durable materials, this O-Ring is built to withstand the harsh marine environment and resist corrosion, making it a reliable choice for your marine engine needs. Whether you are replacing a worn-out O-Ring or performing routine maintenance, this genuine Tohatsu part is designed to fit seamlessly and provide a secure seal.

The Tohatsu O-Ring 3B7-09002-0 is compatible with various Tohatsu outboard models, including the 25-851815 4. It is recommended to consult your owner's manual or a professional mechanic to ensure proper installation and compatibility with your specific engine.

Investing in genuine Tohatsu parts, such as this O-Ring, ensures that your outboard motor continues to operate at its best and minimizes the risk of costly repairs down the line. Trust Tohatsu for all your marine engine needs and enjoy peace of mind on the water.

Shipping Information

All orders ship from the UK. Orders placed Monday–Thursday before 12:00pm are processed same day. Orders placed Friday after 12:00pm through Sunday are processed the following Monday. Processing times vary by stock location.

Out of stock items can be back-ordered with a typical 3–4 week lead time.

If an item shows "Dispatch Available Today" and you order after 2pm UK time, processing begins the next business day.

All times are in UK BST.

TOHATSU PARTS | O-RING | 3B7-09002-0 | | Mercury/Mariner 25-851815 4

£8.28 GBP

  • Largest parts catalogue in the UK

    Explore over 50,000 marine parts, all in one place.

  • Secure and safe shopping

    Your personal data is protected with SSL encryption.

  • Best prices on the internet

    We compare prices daily to ensure you get the best deal.

  • Satisfaction Guarantee

    We stand behind every product with a full satisfaction guarantee.