1. Personal Watercraft Engines, Impellers & Components Parts
  2. sku: 9551598830498713
  3. WSM MN/B5F4

MN-B5F4 WSM Bearing Housing Propulsion Qy JS750 750SX

fits model: Js750, 750sx. make: Kawasaki. year: 1992–1995.

MN-B5F4 WSM Bearing Housing Propulsion Qy JS750 750SX
Product Aspects
BrandWSM
Manufacturer Part NumberMN/B5F4
Compatible Year1995 1994 1993 1992
Compatible ModelJS750 750SX
Bundle Description1 PC GENUINE WSM COMPLETE BEARING HOUSING
TypeCOMPLETE BEARING HOUSING
Core ChargeFREE NO CORE CHARGE
Fitment TypeDIRECT REPLACEMENT

Review WSM Mn/b5f4 Complete Bearing Housing For Kawasaki Propulsion Qy for KAWASAKI JS750 750SX 1992–1995

WSM MN/B5F4 Bearing Housing for 1992-1995 Kawasaki JS750 (750SX) Propulsion QY

Description:

The WSM MN/B5F4 is a high-quality replacement bearing housing specifically designed for the Kawasaki JS750 (750SX) Propulsion QY models produced between 1992 and 1995. This component is crucial for the proper functioning of your watercraft's jet pump, ensuring efficient and reliable water circulation.

This bearing housing is engineered using advanced materials and manufacturing techniques to provide superior durability and resistance to wear and corrosion. The precision-machined surface ensures a perfect fit and seamless integration with your existing system.

The WSM MN/B5F4 is an OEM-grade replacement, meaning it meets or exceeds the original equipment manufacturer's specifications. It is specifically designed to be a direct fit, ensuring a simple and hassle-free installation process.

This replacement part comes with a comprehensive warranty, providing peace of mind and protection against manufacturing defects. The warranty covers both the product and the labor costs associated with its installation, providing you with an additional layer of protection and value.

When it comes to maintaining the performance and longevity of your Kawasaki JS750 watercraft, investing in a high-quality bearing housing like the WSM MN/B5F4 is a wise decision. Not only will it ensure the continued smooth operation of your jet pump, but it will also help prevent costly repairs or replacements down the line.

By choosing the WSM MN/B5F4, you are investing in a reliable and durable solution that will keep your watercraft running at its best. With its precision engineering, advanced materials, and comprehensive warranty coverage, this replacement part is a smart choice for any JS750 or 750SX Propulsion QY owner.

The WSM MN/B5F4 bearing housing is a component used in the propulsion system of certain Kawasaki JS750 and 750SX models from the years 1992 to 1995. This part is essential for the smooth operation of the watercraft's engine, as it houses the bearings that support the crankshaft. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part for your Kawasaki watercraft.

Pros:

1. Improved Performance: A worn-out or damaged bearing housing can negatively impact the engine's performance. Replacing it with a new one can help restore the engine's power and efficiency.

2. Enhanced Durability: A high-quality bearing housing, such as the WSM MN/B5F4, can withstand the rigors of regular use better than an older or inferior part. This can save you money in the long run by reducing the need for frequent replacements.

3. Reduced Maintenance: A new bearing housing can help prevent leaks and other maintenance issues, making your watercraft more reliable and easier to maintain.

4. Better Resale Value: If you plan on selling your watercraft in the future, having a new and functional bearing housing can increase its value and make it more attractive to potential buyers.

Cons:

1. Cost: Replacing the bearing housing can be a significant investment, especially if you are doing it yourself. The part itself may not be overly expensive, but the labor costs and other associated expenses can add up.

2. Installation Complexity: Installing a new bearing housing can be a complex and time-consuming process, requiring specialized tools and knowledge. If you are not comfortable doing the installation yourself, you may need to pay for professional labor.

3. Availability: Depending on the availability of the part in your area, you may need to wait a while for it to be delivered. This can be inconvenient if you are in a hurry to get your watercraft back in the water.

Conclusion:

In conclusion, the decision to purchase a new WSM MN/B5F4 bearing housing for your 1992-1995 Kawasaki JS750 or 750SX depends on your individual circumstances and priorities. If you value improved performance, enhanced durability, reduced maintenance, and better resale value, then this part may be worth the investment. However, if you are concerned about the cost, installation complexity, and availability, you may want to consider other options or wait until the part becomes more readily available or affordable. Ultimately, the choice is yours, and it is essential to weigh the pros and cons carefully before making a decision.

Recommendation:

If you decide to move forward with purchasing the WSM MN/B5F4 bearing housing, it is recommended that you source the part from a reputable dealer or supplier to ensure its quality and authenticity. Additionally, if you are not comfortable with the installation process, it is advisable to seek the help of a professional mechanic to ensure that the job is done correctly and efficiently.

Details:

Wsm complete bearing housing for 1992 - 1995 Kawasaki JS750 750SX - propulsion qy: status: in stock.

specifications watercraftimp:

  • for models: Js750, 750sx
  • for makes: Kawasaki
  • for years: 1992–1995
  • brand: Wsm
  • mpn: Mn/b5f4
  • compatible year: 1995 1994 1993 1992
  • compatible model: Js750 750sx
  • bundle description: 1 Pc Genuine Wsm Complete Bearing Housing
  • type: Complete Bearing Housing
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

offer watercraftimp:

  • price: $143.32
  • item condition: New
  • started: february 17, 2026
  • availability: in stock
  • sold #: 9
  • in stock #: 1
  • options: ship-to-home

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  • policy: returns accepted
  • paid by: seller
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  • service: standard
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  • category: Watercraft Parts > Engines > Impellers Components

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