WISECO SK1377 Piston Rebuild Kit Ski Doo

( Brand: Wiseco ), ( Manufacturer Part Number: SK1377 ), ( Part Type: Piston ), ( Country Of Origin: United States ), ( Manufacturer Warranty: Unspecified Length ), ( Storage Location: K6 Karl10-n Buk 25 )

Review WISECO Ski doo Piston Rebuild Kit fits SKANDIC SUMMIT TUNDRA MXZ 2003–2014

Introducing the WISCO SK1377 Ski-Doo MXZ Skandic Summit Tundra Piston Rebuild Kit, a comprehensive solution for those seeking to revitalize their Ski-Doo snowmobile engine. This piston rebuild kit is specifically designed for the 2003-2014 Ski-Doo MXZ Skandic Summit Tundra models, ensuring a perfect fit and optimal performance.

The WISCO SK1377 kit includes all the necessary components to rebuild your engine's piston assembly. Each piston is meticulously crafted from high-quality materials, ensuring superior durability and reliability. The piston crown features an advanced design to accommodate the latest fuel types and combustion technologies, maximizing power output and fuel efficiency.

The piston pin and wrist pin are also included in this kit, ensuring a seamless installation process. The wrist pin is nitrided for added strength and longevity, while the piston pin is treated with a proprietary coating for reduced friction and improved wear resistance.

Additionally, this kit comes with new rings, including compressor rings and skirts. The rings are precision-manufactured to ensure a snug fit and optimal sealing performance. The skirt rings are designed to minimize blow-by and maximize engine compression, while the compressor rings enhance scavenging and ensure efficient combustion.

The WISCO SK1377 Ski-Doo MXZ Skandic Summit Tundra Piston Rebuild Kit is an excellent choice for snowmobile enthusiasts looking to breathe new life into their engine. With its high-quality components and precise fitment, this kit will help you get the most out of your Ski-Doo snowmobile, ensuring many more hours of enjoyment on the snow.

The WISCO SK1377 piston rebuild kit is designed for use in Ski-Doo MXZ Skandic Summit Tundra models from 2003 to 2014. This kit includes all the necessary components for rebuilding the piston, including the piston, rings, and gudges. Here are some pros and cons to consider before making a purchase:

1. Quality: WISCO is a well-known brand in the snowmobile industry, and their products are known for their durability and reliability.

2. Compatibility: This kit is specifically designed for the Ski-Doo MXZ Skandic Summit Tundra models, ensuring a perfect fit.

3. Savings: Rebuilding the piston instead of replacing it with a new one can save a significant amount of money.

4. Performance: A rebuilt piston can improve engine performance and increase power output.

1. Time-consuming: Rebuilding a piston can be a time-consuming process and requires a certain level of mechanical skill.

2. Tools: Rebuilding a piston requires specialized tools, which may not be readily available to all users.

3. Risk: There is a risk of damaging other engine components during the rebuild process.

4. Labor costs: If you don't have the necessary skills to rebuild the piston yourself, you may need to pay for labor costs.

In conclusion, the WISCO SK1377 piston rebuild kit can save you money and improve engine performance. However, it requires a significant investment of time and potential access to specialized tools. If you have the mechanical skills and tools, this kit can be a cost-effective solution. Otherwise, it may be worth considering purchasing a new piston or having a professional do the rebuild for you.

Recommendation: If you have the mechanical skills and tools to rebuild the piston yourself, the WISCO SK1377 piston rebuild kit can be a cost-effective solution. Otherwise, consider weighing the cost of labor and a new piston against the cost of the rebuild kit. Ultimately, the decision depends on your budget, mechanical skills, and the level of performance improvement you desire.

Details:

Spotlight: A Day Inside . It ensures reliable performance and durability for your Ski-Doo 550F fan-cooled engine. This Wiseco Piston Rebuild Kit includes a high-quality piston and gasket set, designed for complete engine overhaul. The image to watch on YouTube.

1978 HONDA CR125M Elsinore OEM Air Cleaner Side Cover ONLY 17211-400-000. Fits: 2003 Ski-Doo MXZ 550F.

part #: sk1377 price

• $381.99

specifications enginesnowmobile:

• for models: Mxz, Skandic, Summit, Tundra
• for makes: Ski-doo
• for years: 2003-2014
• brand: Wiseco
• mpn: Sk1377
• part type: Piston
• country of origin: United States
• manufacturer warranty: Unspecified Length
• storage location: K6 Karl10-n Buk 25

shipping enginesnowmobile:

• transit: 4-7 Days
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail, FedEx 2Day, Overnight
• class: Standard, Expedited, One-day
• carrier: FedEx, USPS
• cost: $0.00

returns enginesnowmobile:

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

payments enginesnowmobile:

• other
• credit card: Mastercard
• wallet: Apple-pay

general enginesnowmobile:

• condition: New other see details
• Snowmobile Parts > Engines Components > Snowmobile Engine Components

offer enginesnowmobile:

• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: January 25, 2026

seller enginesnowmobile:

• # reviews: 206952
• city: Odessa, Florida
• rating: 99.3%

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