18-7340

The Sierra 18-7340 fuel pump is an essential component for the Yamaha 68V WaveRunner models, including 13907-00. This high-performance fuel pump is designed to deliver an adequate fuel supply to the engine for optimal operation and superior throttle response.

The pump housing is constructed from thermoplastic material, which is lightweight yet robust, ensuring durability and resistance to corrosion. The impeller is engineered with a high-flow design, allowing it to suck in a large volume of fuel from the tank and push it towards the engine at an impressive rate.

One of the standout features of this fuel pump is its ability to operate efficiently in both freshwater and saltwater environments. The impeller is specifically designed to handle water contamination, which is common in marine applications, without compromising its performance.

The Sierra 18-7340 fuel pump also includes a built-in water-separating filter, which helps prevent water from entering the fuel system and damaging the engine. This filter ensures that the fuel going to the engine is free from water droplets, maintaining the reliability and longevity of your Yamaha WaveRunner.

This fuel pump comes with a pre-installed O-ring and a gasket, making the installation process a straightforward task. Additionally, the pump is compatible with both stock and aftermarket fuel filters, giving you flexibility in choosing the fuel filter that suits your specific needs best.

In summary, the Sierra 18-7340 fuel pump is an excellent choice for Yamaha 68V WaveRunner owners looking for a reliable, high-performance fuel pump that can handle both freshwater and saltwater environments. Its lightweight, durable design, efficient impeller, and built-in water-separating filter make it an essential upgrade for any WaveRunner enthusiast seeking optimal engine performance and dependable operation.

The Sierra 18-7340 fuel pump is a suitable replacement option for Yamaha outboard motors with the model number 68V-13907-00. This fuel pump is specifically designed to meet the requirements of these motors. Here are some pros and cons of purchasing this fuel pump to help you make an informed decision:

1. OEM (Original Equipment Manufacturer) Replacement: The Sierra 18-7340 fuel pump is an original equipment manufacturer (OEM) replacement, which means it is designed and built to the same specifications as the original part. This ensures a perfect fit and optimal performance.

2. Enhanced Fuel Delivery: This fuel pump offers an enhanced fuel delivery system, which can improve the overall performance and efficiency of your outboard motor.

3. Durable Construction: The Sierra 18-7340 fuel pump is built with high-quality materials and features a robust design to withstand the harsh marine environment.

4. Easy Installation: This fuel pump is relatively easy to install, and most users report that they were able to complete the installation process within an hour or two.

5. Reliable Performance: The Sierra 18-7340 fuel pump is known for its reliable performance, which can help prevent fuel delivery issues and extend the lifespan of your outboard motor.

1. Price: The Sierra 18-7340 fuel pump is a premium replacement option, and it may be more expensive than some aftermarket alternatives. However, the benefits of an OEM replacement, such as optimal performance and durability, may outweigh the additional cost.

2. Availability: Depending on your location and the availability of parts from authorized dealers, you may experience some delay in receiving the Sierra 18-7340 fuel pump. It is always a good idea to order the part well in advance of when you plan to install it.

The Sierra 18-7340 fuel pump is an excellent choice for anyone in need of a replacement fuel pump for their Yamaha 68V-13907-00 outboard motor. Its OEM design ensures a perfect fit and optimal performance, while its durable construction and reliable operation can help prevent fuel delivery issues and extend the lifespan of your motor. Although it may be more expensive than some aftermarket alternatives, the benefits of an OEM replacement can make the investment worthwhile.

If you are looking for a high-quality, reliable, and durable fuel pump replacement for your Yamaha 68V-13907-00 outboard motor, the Sierra 18-7340 fuel pump is an excellent choice. Its enhanced fuel delivery system, easy installation, and robust design make it an ideal solution for marine applications. While it may be more expensive than some aftermarket alternatives, the benefits of an OEM replacement can help justify the additional cost.

Details:

Fuel pump.see Sierras catalog for current application information.

specifications inboardfuel:

• for makes: Yamaha
• brand: Sierra
• mpn: 18-7340
• part type: Fuel Pump
• upc: 808282312121

seller inboardfuel:

• rating: 99.2%
• city: freeport, new york
• # reviews: 3740

shipping inboardfuel:

• transit: 5-11 days
• class: standard, expedited
• type: calculated
• service: usps ground advantage, usps priority mail, fedex ground / fedex home delivery
• carrier: usps, fedex

offer inboardfuel:

• prices: $47.00–$506.95
• item condition: New
• started: march 20, 2026
• sold #: 8
• in stock #: 5
• options: ship-to-home
• availability: in stock

payments inboardfuel:

• other
• wallet: apple-pay
• credit card: discover

general inboardfuel:

• category: Boat Parts > Inboard Engines Components > Intake Fuel Systems

returns inboardfuel:

• policy: returns accepted
• paid by: seller
• time: 30 days

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