1. Personal Watercraft Engines, Impellers & Components Parts
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  3. WINDEROSA 8777-W330074-47

8777-W330074-47 WINDEROSA Vertex Crankshaft Oil Seal Jet Ski

fits model: Slt, 750. make: Polaris. year: 1994–1995.

8777-W330074-47 WINDEROSA Vertex Crankshaft Oil Seal Jet Ski
Product Aspects
BrandWINDEROSA
Manufacturer Part Number8777-W330074-47
Part TypeOIL SEAL JET CRANKSHAFT

Review WINDEROSA Vertex Crankshaft Oil Seal Kit For Polaris Jet Ski for POLARIS SLT 750 1994–1995

Introducing the Winderosa 8777-W330074-47 Vertex Crankshaft Oil Seal Kit, specifically designed for Polaris SLT 750 Jet Skis manufactured between 1994 and 1995. This essential replacement part ensures the efficient sealing of your crankshaft, preventing oil leaks and maintaining the optimal performance of your watercraft.

The kit includes four high-quality, O-ring-driven oil seals. Each seal is meticulously engineered to provide superior sealing performance against the crankshaft's rotating motion. The O-ring design ensures a tight seal, preventing oil from escaping and protecting the engine from water intrusion.

Made from premium materials, these oil seals offer impressive durability and resistance to wear and tear. They are designed to withstand the harsh marine environment, ensuring reliable operation even in the most demanding conditions.

Installing the Winderosa oil seals is a straightforward process. Each seal comes pre-lubed with a special high-performance lubricant, making installation easy and mess-free. The kit also includes detailed instructions to guide you through the replacement process, ensuring a hassle-free experience.

By choosing the Winderosa 8777-W330074-47 Vertex Crankshaft Oil Seal Kit, you're investing in the long-term health and performance of your Polaris SLT 750 Jet Ski. Each seal is carefully inspected and tested before shipping to ensure the highest level of quality and fit.

In summary, this oil seal kit is an essential upgrade for any Polaris SLT 750 Jet Ski owner, providing reliable sealing performance, durability, and ease of installation. By trusting Winderosa with your jet ski's oil seal needs, you can enjoy peace of mind knowing that your watercraft is running at its best.

Winderosa 8777-W330074-47 Vertex Crankshaft Oil Seal Kit for 1994-1995 Polaris SLT 750 Jet Ski: A Detailed Analysis

The Winderosa 8777-W330074-47 Vertex Crankshaft Oil Seal Kit is a potential solution for those experiencing oil leaks in their 1994-1995 Polaris SLT 750 jet skis. In this analysis, we will discuss the key features, advantages, and disadvantages of this product to help you make an informed decision.

Features:

1. Designed specifically for Polaris SLT 750 jet skis from 1994 to 1995.

2. Contains two crankshaft oil seals and the necessary installation tools.

3. Made from high-quality materials for enhanced durability and reliability.

Advantages:

1. Direct replacement: This kit is engineered to fit your Polaris SLT 750 jet ski precisely, eliminating the need for modifications or customization.

2. Improved performance and longevity: New oil seals can prevent oil leaks and help maintain optimal engine performance, ensuring a longer lifespan for your jet ski.

3. Easy installation: The kit comes with all the necessary tools for installation, making the process more convenient for the user.

Disadvantages:

1. Cost: Compared to some aftermarket alternatives, the Winderosa kit may be more expensive.

2. Availability: This kit may not be readily available at local stores, requiring you to order it online.

Conclusion:

The Winderosa 8777-W330074-47 Vertex Crankshaft Oil Seal Kit for 1994-1995 Polaris SLT 750 jet skis is a high-quality, direct replacement solution for those dealing with oil leaks in their watercraft. While it may be more expensive than some alternatives and less readily available, the advantages of improved performance, longevity, and easy installation make it a worthwhile investment for many jet ski owners.

Recommendation:

If you own a 1994-1995 Polaris SLT 750 jet ski and are experiencing oil leaks, consider purchasing the Winderosa 8777-W330074-47 Vertex Crankshaft Oil Seal Kit as a reliable solution to prevent further damage and ensure optimal engine performance.

Details:

Parts without fitment are to be assumed universal and may require vehicle modification.: brand: Winderosa, model number: 8777-W330074-47. I need to exchange an item. Compatibility: years: make: model: application: notes: 1992 - 1995 Polaris's 650, 1996 1997 Polarised 780, 1993 750, 1994 1995 Polarised 1997 Polaris's 1995 1996 1997 1998 pro 785.

This is helpful if you are buying multiple items.

specifications watercraftimp:

  • for models: Slt, 750
  • for makes: Polaris
  • for years: 1994–1995
  • brand: Winderosa
  • mpn: 8777-w330074-47
  • part type: Oil Seal Jet Crankshaft

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

offer watercraftimp:

  • sold #: 18
  • price: $27.40
  • item condition: New
  • availability: in stock
  • started: january 15, 2026
  • options: ship-to-home
  • in stock #: 1

general watercraftimp:

  • category: Watercraft Parts > Engines > Impellers Components

shipping watercraftimp:

  • class: standard
  • service: standard
  • transit: 2-6 days
  • type: fixed

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  • # reviews: 75009
  • city: indiana, us
  • rating: 99.9%
rating: 99.9% out of 100 based on 9 user ratings.
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