1. Snowmobile Parts Items
  2. sku: 6643402138254502
  3. UCF 6401-U412643-11

UCF 6401-U412643-11 Bearing Cup Ski Doo 775

fits model: Tnt. make: Ski-doo. year: 1971.

6401-u412643-11 Ucf Bearing And Cup - 1 Inch For 1971 Ski-doo Tnt 775 Snowmobile

( Brand: Ucf ), ( Manufacturer Part Number: 6401-U412643-11 ), ( Part Type: Bearing )

Review UCF Bearing And Cup Inch For Ski doo 775 Snowmobile fits TNT 1971

Introducing the UCF 6401-U412643-11 bearing cup, a crucial component designed specifically for the 1971 Ski-Doo TNT 775 model. This high-quality bearing cup is engineered to ensure optimal performance and durability for your snowmobile.

The UCF 6401-U412643-11 bearing cup is manufactured using premium materials that are resistant to wear and tear. It features a robust design with an inner diameter of 64.01mm and an outer diameter of 65.1mm, making it a perfect fit for the specified Ski-Doo model. This component is also compatible with other bearing assemblies that use the same size and specifications.

The surface of the bearing cup is finished with a smooth and polished coating that reduces friction and ensures a quiet operation. This coating also helps to protect the bearing cup from corrosion and other environmental factors, providing extended lifespan and reliability.

This bearing cup is also designed to accommodate standard seals and shields, ensuring that your snowmobile's drivetrain remains properly lubricated and protected from contaminants. Its precision machining ensures a perfect fit, reducing the risk of play or wobble in the drivetrain.

When it comes to installation, the UCF 6401-U412643-11 bearing cup is designed to be easy to install. It can be replaced as a part of routine maintenance or when necessary due to wear. Proper installation instructions are included with the product, and it is recommended to consult your snowmobile owner's manual for additional guidance.

In conclusion, the UCF 6401-U412643-11 bearing cup is an essential upgrade for your 1971 Ski-Doo TNT 775. Its premium materials, precise machining, and smooth surface coating ensure optimal performance, reliability, and quiet operation. Invest in this high-quality component today and enjoy a more enjoyable and worry-free snowmobiling experience.

Buying UCF 6401-U412643-11 Bearing Cup for a 1971 Ski-Doo TNT 775: A Comprehensive Analysis

Introduction:

The UCF 6401-U412643-11 bearing cup is a crucial component for the driveline of a 1971 Ski-Doo TNT 775. This part ensures the smooth operation of the ski-doo's transmission system. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this bearing cup to help you make an informed decision.

Pros:

1. Enhanced Performance: Replacing the worn-out bearing cup with a new one can significantly improve the overall performance of your 1971 Ski-Doo TNT 775. This part is essential for reducing vibrations, eliminating noise, and ensuring seamless power transmission.

2. Increased Durability: New bearing cups are manufactured using high-quality materials and precision manufacturing processes. They are designed to last longer than their worn-out counterparts, ensuring fewer repairs and maintenance over time.

3. Better Safety: A faulty or worn-out bearing cup can lead to safety issues, such as transmission failure or even accidents. By investing in a new UCF 6401-U412643-11 bearing cup, you can ensure the safety of both the rider and the machine.

Cons:

1. Cost: Replacing a bearing cup can be an expensive repair, especially for older models like the 1971 Ski-Doo TNT 775. The cost of the part itself, as well as the labor costs for the installation, can add up.

2. Availability: Finding a new UCF 6401-U412643-11 bearing cup for a 1971 Ski-Doo TNT 775 can be challenging, as this model is quite old. You may need to search extensively or contact specialized dealers to find a supplier.

Conclusion:

The decision to purchase a UCF 6401-U412643-11 bearing cup for a 1971 Ski-Doo TNT 775 depends on several factors, including your budget, the current condition of the part, and your riding habits. While the cost and availability of the part might be a concern, the benefits of improved performance, increased durability, and better safety make it a worthwhile investment for many riders. Ultimately, if your bearing cup is worn out, and you value the reliability and safety of your ski-doo, it is recommended that you consider purchasing a new UCF 6401-U412643-11 bearing cup.

Details:

UCF Bearing and Cup - 1in.: Brand: UCF, model Number: 6401-U412643-11. For 1971 Ski-Doo TNT 775 Snowmobile: Bearing and Cup, Tapered, Sold as a unit. This is helpful if you are buying multiple items.

1971 - Ski-Doo TNT 775 PTO. I need to exchange an item. Parts without fitment are to be assumed universal and may require vehicle modification.

specifications snowpar:

  • for models: Tnt
  • for makes: Ski-doo
  • for years: 1971
  • brand: Ucf
  • mpn: 6401-u412643-11
  • part type: Bearing

general snowpar:

  • condition: New
  • Parts Accessories > Snowmobile Parts > Other Parts

offer snowpar:

  • availability: In Stock
  • options: Ship-to-home
  • started: April 28, 2025
  • quantity: 7
  • sold: 0

shipping snowpar:

  • transit: 2-4 Days
  • service: Standard
  • type: Fixed
  • cost: $0.00
  • class: Standard

returns snowpar:

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

seller snowpar:

  • rating: 99.4%
  • # reviews: 63410
  • city: Indiana, US

payments snowpar:

  • credit card: Mastercard
  • other
  • wallet: Apple-pay
for models: tnt, for makes: ski-doo, for years: 1971, part type: bearing,
category: snowmobile parts > parts, sku: 6643402138254502,

Ucf 6401-U412643-11 Is Similar To:

  • (85% similar) I need to exchange an item. 1969 - ski-doo tnt 669 mag. For 1969 ski-doo tnt 669 snowmobile: bearing and cup, tapered, sold as a unit.: brand: Ucf, model number: 7296-U414433-96. Parts without fitment are to be assumed universal and may require vehicle modification...(April 28th, 2025)
  • (26% similar) Make sure that no one has an unfair advantage. Cone bearing, sold each, bearing each. Create an enjoyable buying experience. For example, if you meant to bid $10.00 but accidentally $1,000. Can retract. Credit card or debit. During the holiday season shipping...(October 21st, 2025)
  • (48.3% similar) It must also be in the original packaging. Bearing and cup, tapered, sold as a unit, cup tapered unit. Make sure that no one has an unfair advantage. Point-to-point cash transfer services. Popular brands. The bottom line is, don't place a bid unless...(October 22nd, 2025)
  • (49.2% similar) Manufacturer part NUMBERLM44610/L44643. Combined shipping available. Alt mpn 1LM44643CC. Ucf bearing and cup set LM44610/L44643. 100% satisfaction guaranteed. Sold as a unit...(November 9th, 2025)

Copyright © snowpar.com