3518-W319556-98 WSM Bearing Housing Jet Ski SJ650 Yamaha

Review WSM Complete Bearing Housing For Yamaha Super Jet Ski for YAMAHA SJ650 1990–1993

The WSM 3518-W319556-98 bearing housing is a crucial component for the maintenance and optimal performance of a 1990-1993 Yamaha SJ650 jet ski. This housing is specifically designed to securely house the bearings that support the impeller shaft, which is responsible for the efficient transfer of power from the engine to the water propulsion system.

The housing is manufactured using high-quality materials that ensure durability and resistance to the harsh marine environment. It features a robust design with a precise fit to ensure a snug and secure installation. The housing is also designed to effectively dissipate heat, preventing damage to the bearings from overheating.

The WSM 3518-W319556-98 bearing housing is an OEM (original equipment manufacturer) replacement part, meaning it is an exact match to the original part that came with the jet ski when it was new. By using an OEM replacement part, you can ensure a perfect fit and reliable performance, providing peace of mind and saving you time and money in the long run.

Installing the new bearing housing is a relatively straightforward process, but it's always recommended to consult the user manual or seek assistance from a qualified technician to ensure proper installation. Proper installation is essential to ensure the longevity and optimal performance of the new bearing housing and the overall jet ski.

The WSM 3518-W319556-98 bearing housing is an essential investment for any 1990-1993 Yamaha SJ650 jet ski owner. It not only ensures the efficient operation of the water propulsion system but also adds value to the jet ski by maintaining its performance and longevity. With its high-quality materials, precise fit, and robust design, this bearing housing is the ideal choice for jet ski enthusiasts who demand the best for their watercraft.

The WSM 3518-W319556-98 bearing housing is a replacement part designed for the 1990-1993 Yamaha SJ650 jet ski. Here are some pros and cons that may help you decide if this part is right for you.

1. OEM (Original Equipment Manufacturer) part: This bearing housing is manufactured by Wetlands Marine, which is an authorized supplier of OEM parts for Yamaha. Using an OEM part ensures a proper fit and function, as well as compatibility with other components on the jet ski.

2. Improves performance: A worn-out or damaged bearing housing can cause vibrations, noise, and decreased performance. Replacing the part with a new one can help improve the overall performance of the jet ski.

3. Enhances safety: A faulty bearing housing can also lead to safety concerns, such as loss of engine power or even engine failure. Replacing the part with a new one can help ensure the safe operation of the jet ski.

1. Cost: Replacing a bearing housing can be an expensive repair, and the cost of the WSM 3518-W319556-98 part may be a significant investment.

2. Installation complexity: Installing the new bearing housing may require some mechanical knowledge and skills, as well as specialized tools. It's important to follow the manufacturer's instructions carefully to avoid any damage to the jet ski during the installation process.

3. Potential for other issues: Replacing a bearing housing may not solve all the problems with the jet ski. Other components, such as seals or bearings, may also need to be replaced to ensure optimal performance.

The WSM 3518-W319556-98 bearing housing is a high-quality OEM part designed to improve the performance and safety of your 1990-1993 Yamaha SJ650 jet ski. While it may be a significant investment and require some installation skills, the benefits of using a new bearing housing outweigh the cons. If you're experiencing vibrations, noise, or decreased performance from your jet ski, replacing the bearing housing may be a necessary repair.

1. Ensure proper fitment: Double-check that the part number (3518-W319556-98) matches the bearing housing on your jet ski.

2. Check for other issues: Inspect the jet ski for any other potential issues, such as leaks or damaged seals, before installing the new bearing housing.

3. Budget for the repair: Consider the cost of the part and the installation process when budgeting for the repair.

4. Follow the installation instructions carefully: Make sure to read and follow the manufacturer's instructions carefully to avoid any damage to the jet ski during the installation process.

5. Consider purchasing from a reputable dealer: Buy the part from a reputable dealer, such as a Yamaha dealership or a trusted aftermarket parts supplier, to ensure the part's authenticity and quality.

Details:

I need to exchange an item. This is helpful if you are buying multiple items.: brand: Wsm, model number: 3518-W319556-98. Parts without fitment are to be assumed universal and may require vehicle modification.

Compatibility: years: make: model: application: notes: 1992 - 1996 Yamahawra650 wave runner iii, 1990 1993 Yamahasj650 super jet, 1991 1995 Yamahawrb650 VCR.

specifications watercraftimp:

• for models: Sj650
• for makes: Yamaha
• for years: 1990–1993
• brand: Wsm
• mpn: 3518-w319556-98
• part type: Bearing Jet Housing

returns watercraftimp:

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

payments watercraftimp:

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

offer watercraftimp:

• sold #: 15
• availability: in stock
• options: ship-to-home
• in stock #: 1
• price: $154.67
• item condition: New
• started: april 9, 2026

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components

shipping watercraftimp:

• service: standard
• type: fixed
• transit: 2-5 days
• class: standard

seller watercraftimp:

• rating: 99.9%
• city: sparks, nv
• # reviews: 82367