0808-40395106-55 WSM Wave Runner Fx Watercraft Jet Pump

Review WSM Yamaha Wave Runner Fx 140 Watercraft Jet Pump Housing for YAMAHA 2002–2004

The WSM 0808-40395106-55 jet pump housing is a crucial component of the Yamaha WaveRunner FX 140 watercraft engine, produced between the years 2002 and 2004. This jet pump housing serves as the protective casing for the impeller and the internal mechanisms that facilitate the watercraft's propulsion.

The housing is meticulously crafted using high-quality materials to ensure durability and resistance to the harsh marine environment. It is designed to house the impeller and the impeller pump, which work in unison to suck in water from the surrounding environment, force it through the impeller, and eject it backward to propel the watercraft forward.

The jet pump housing features an intricate design, with multiple inlets and outlets to optimize water flow and improve the overall efficiency of the watercraft's engine. The housing is also equipped with various fittings and connections to enable the attachment of various hoses and pipes necessary for the proper functioning of the jet pump system.

The WSM 0808-40395106-55 jet pump housing is a critical replacement part for any Yamaha WaveRunner FX 140 watercraft experiencing issues with its jet pump system. By installing a new housing, watercraft owners can restore the functionality of their engines and enjoy a smooth, efficient, and enjoyable riding experience once again.

Overall, the WSM 0808-40395106-55 jet pump housing is a vital component of the Yamaha WaveRunner FX 140 watercraft engine, and its replacement is essential for maintaining the optimal performance and longevity of the watercraft.

Buying a Yamaha WaveRunner FX 140 (2002-2004) Jet Pump Housing: Pros, Cons, and Conclusion

The Yamaha WaveRunner FX 140 (2002-2004) jet pump housing is a crucial component for maintaining the performance and efficiency of your watercraft. Replacing a damaged or worn-out housing can significantly improve the overall functionality of your WaveRunner. In this analysis, we will discuss the pros and cons of buying a Yamaha WaveRunner FX 140 (2002-2004) jet pump housing.

1. Enhanced Performance: A new jet pump housing can restore the engine's power and improve its overall performance, making your watercraft more responsive and agile.

2. Better Fuel Efficiency: A well-maintained jet pump housing can contribute to better fuel efficiency, as it minimizes water resistance and reduces the need for excessive engine power.

3. Increased Safety: A faulty or damaged jet pump housing can pose a safety risk, potentially leading to engine failure or loss of control. Replacing the housing ensures your watercraft is operating safely and reliably.

4. Cost-Effective: Compared to the cost of major engine repairs or replacement, purchasing a new jet pump housing is a more cost-effective solution for restoring your watercraft's functionality.

1. Cost: The cost of a new jet pump housing can be a significant investment, especially for older models like the Yamaha WaveRunner FX 140 (2002-2004).

2. Installation Complexity: Installing a new jet pump housing requires a certain level of expertise and experience, so it may be necessary to hire a professional to ensure proper installation.

3. Availability: Finding a compatible and high-quality jet pump housing for an older model like the Yamaha WaveRunner FX 140 (2002-2004) can be a challenge, as these models are no longer in production.

In conclusion, purchasing a Yamaha WaveRunner FX 140 (2002-2004) jet pump housing offers several benefits, including enhanced performance, better fuel efficiency, and increased safety. However, it also comes with some drawbacks, such as cost and installation complexity. Considering these pros and cons, it is essential to weigh the benefits against the investment required to make an informed decision.

If your watercraft's jet pump housing is causing significant issues, and you value the performance, safety, and reliability of your WaveRunner, investing in a new jet pump housing may be the best option. Alternatively, if you are unsure about the extent of the damage or the cost-effectiveness of the repair, it may be worth considering other options, such as selling the watercraft or seeking alternative, less expensive solutions.

Based on the analysis above, our recommendation is that if your Yamaha WaveRunner FX 140 (2002-2004) jet pump housing is causing significant issues, and you value the performance, safety, and reliability of your watercraft, investing in a new jet pump housing is a worthwhile investment. Ensure you purchase the housing from a reputable supplier to guarantee compatibility and quality. If you are unsure about the installation process, consider hiring a professional to ensure proper installation and optimal performance.

Details:

Housings come with wear ring. Parts without fitment are to be assumed universal and may require vehicle modification. I need to exchange an item. 2002 -2004 Yamaha wave runner fx 140 watercraft Wsm jet pump housing: compatibility.

Credit or debit card. This is helpful if you are buying multiple items.: brand: Wsm, model number: 6-55.

specifications watercraftimp:

• for makes: Yamaha
• for years: 2002–2004
• brand: Wsm
• mpn: 0808-40395106-55
• part type: Jet Pump Housing

offer watercraftimp:

• sold #: 16
• in stock #: 1
• options: ship-to-home
• started: april 15, 2026
• availability: in stock
• price: $179.96
• item condition: New

payments watercraftimp:

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

returns watercraftimp:

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

seller watercraftimp:

• city: san marcos, ca
• # reviews: 83023
• rating: 99.9%

shipping watercraftimp:

• transit: 3-7 days
• type: fixed
• class: standard
• service: standard

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components