WISECO SCWI-PS799355-CO Topend Rebuild Kit Ski Doo 74.5MM

( Brand: Wiseco ), ( Manufacturer Part Number: SCWI-PS799355-CO )

Review WISECO Ski doo Snowmobile Topend Rebuild Kit 74.5mm fits MACH 1999–2001

The WISCO SCWI-PS79355-CO 1999-2001 Ski-Doo Mach Z TOP END Rebuild Kit is designed specifically for the 74.5mm engine size used in certain models of the Ski-Doo Mach Z snowmobile. This rebuild kit is an essential tool for those looking to restore their snowmobile's engine to its original performance.

The kit includes a comprehensive range of high-quality components required for a top end rebuild. These parts are meticulously engineered to ensure a perfect fit and superior durability. The cylinder head gasket, piston rings, piston pins, and cylinder liners are all included in this kit.

The cylinder head gasket is a critical component of the engine, sealing the combustion chamber and ensuring a tight seal between the cylinder head and engine block. WISCO's gasket is made from a high-temperature material that can withstand the extreme conditions of a snowmobile engine.

The piston rings in this kit are designed to provide a snug fit within the cylinder bore, reducing blow-by and ensuring efficient combustion. The piston pins, which connect the piston to the connecting rod, are also included and are manufactured from strong, durable material to ensure long-lasting performance.

The cylinder liners, which form the bottom portion of the cylinder bore, are another essential component of the engine. These liners are designed to provide a smooth, flat surface for the piston to move against, ensuring even wear and optimal engine performance.

In summary, the WISCO SCWI-PS79355-CO 1999-2001 Ski-Doo Mach Z TOP END Rebuild Kit is an essential tool for those looking to restore their snowmobile's engine to its original performance. The kit includes a comprehensive range of high-quality components, including a cylinder head gasket, piston rings, piston pins, and cylinder liners, all meticulously engineered to ensure a perfect fit and superior durability. With this kit, snowmobile enthusiasts can breathe new life into their machines, ensuring many more hours of enjoyment on the snow.

Pros and Cons of Buying Wiseco SCWIPS799355-CO 1999-2001 Ski-Doo Mach Z Top End Rebuild Kit (74.5mm)

a. High-performance upgrade: The Wiseco top end rebuild kit offers improved engine performance, including increased horsepower and torque. This can lead to better acceleration and overall riding experience.

b. Durability: Wiseco is a well-known brand in the powersports industry, and their products are known for their durability. The top end rebuild kit is designed to withstand the rigors of snowmobiling, ensuring long-lasting use.

c. Compatibility: The kit is specifically designed for Ski-Doo Mach Z models from 1999 to 2001, ensuring a perfect fit and compatibility.

d. Includes essential components: The kit includes essential components such as pistons, rings, cylinder sleeves, and gaskets. This means that you get all the necessary parts to rebuild your top end in one convenient package.

a. Cost: The Wiseco top end rebuild kit can be quite expensive compared to other aftermarket options. This may not be a viable option for those on a tight budget.

b. Installation complexity: Installing the kit requires a fair amount of mechanical knowledge and experience. If you're not confident in your abilities, it may be worth considering hiring a professional to do the job.

c. Potential for engine damage: As with any major engine rebuild, there's a risk of causing further damage if not done correctly. Properly following the instructions and using the correct tools is essential to minimize this risk.

The Wiseco SCWIPS799355-CO 1999-2001 Ski-Doo Mach Z Top End Rebuild Kit (74.5mm) offers significant performance improvements and durability. However, it comes with a higher price tag and requires a certain level of mechanical expertise for installation. Ultimately, if you're looking to maximize the performance of your Ski-Doo Mach Z and have the necessary skills and budget, this kit is an excellent investment. If not, consider other options or consulting a professional for advice.

Details:

1999 2001 Ski-Doo MACH Z Snowmobile Wiseco Topend Rebuild Kit 74.5mm: Compatibility: Snowmobile, Piston Size: 74.5mm. This is helpful if you are buying multiple items. Credit or Debit Card. I need to exchange an item.

Parts without fitment are to be assumed universal and may require vehicle modification.: Brand: Wiseco, model Number: SCWI-PS799355-CO.

part #: scwips799355 prices

• $139.95-$174.62

specifications enginesnowmobile:

• for models: Mach
• for makes: Ski-doo
• for years: 1999-2001
• brand: Wiseco
• mpn: Scwi-ps799355-co

offer enginesnowmobile:

• quantity: 6
• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: March 30, 2025

shipping enginesnowmobile:

• class: Standard
• cost: $0.00
• type: Fixed
• service: Standard
• transit: 3-5 Days

general enginesnowmobile:

• condition: New
• Snowmobile Parts > Engines Components > Snowmobile Engine Components

seller enginesnowmobile:

• # reviews: 63002
• rating: 99.4%
• city: San Diego, CA

payments enginesnowmobile:

• wallet: Apple-pay
• credit card: Diners-club
• other

returns enginesnowmobile:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

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