1. Snowmobile Engines Components For Sale
  2. sku: 17425695411060752
  3. ARCTIC CAT 3000-490

ARCTIC CAT 3000-490 Nos Kitty Crankshaft Oil Seal

fits make: Arctic-cat, Arctic. year: 1972–1973.

3000-490 Arctic Cat Nos Kitty Crankshaft Oil Seal 1972-1973

( Brand: Arctic Cat ), ( Manufacturer Part Number: 3000-490 ), ( Part Type: Oil Seal Crankshaft )

Review ARCTIC CAT Nos Kitty Crankshaft Oil Seal fits 1972–1973

Arctic Cat 3000-490 NOS Kitty Crankshaft Oil Seal (1972-1973)

Description:

Introducing the Arctic Cat 3000-490 NOS (New Old Stock) Kitty Crankshaft Oil Seal, specifically designed for snowmobiles manufactured by Arctic Cat between the years 1972 and 1973. This essential component is a must-have for any enthusiast or restorer working on these iconic machines.

The Kitty Crankshaft Oil Seal is a crucial part of the engine's crankshaft assembly, responsible for preventing oil leakage from the crankshaft. Its primary function is to create an effective seal between the crankshaft and the engine casing, ensuring that oil remains contained within the engine and lubricates the moving parts efficiently.

This NOS part is in its original, unopened packaging. It has been carefully stored under ideal conditions to preserve its quality and maintain its original integrity. By using a new, authentic Arctic Cat oil seal, you can restore the sealing performance of your engine to its original specifications, providing peace of mind and improved reliability.

Key Features:

- Exact fit for Arctic Cat snowmobiles from 1972 to 1973.

- New Old Stock (NOS) item, unopened and in its original packaging.

- Made from high-quality materials for excellent sealing performance and durability.

- Helps to prevent oil leakage and maintain proper lubrication levels.

- Enhances the overall performance and longevity of your Arctic Cat snowmobile engine.

By installing this Arctic Cat 3000-490 Kitty Crankshaft Oil Seal, you can ensure that your snowmobile is operating at its best. It's an essential upgrade for any vintage Arctic Cat enthusiast or restorer, ensuring that your machine runs smoothly, efficiently, and reliably.

Please note that installation should only be performed by qualified professionals or individuals with the necessary expertise and experience to ensure the proper installation of this critical engine component.

Arctic Cat 3000-490 Nos Kitty Crankshaft Oil Seal (1972-1973): A Comprehensive Analysis

1. Background:

The Arctic Cat 3000-490 Nos Kitty Crankshaft Oil Seal is a crucial component for maintaining the engine's performance and longevity in Arctic Cat snowmobiles manufactured between 1972 and 1973.

2. Pros:

a. Ensures Proper Sealing: A good quality oil seal prevents oil leaks and ensures that engine oil remains within the crankshaft, preventing potential damage.

b. Improves Engine Performance: A properly sealed engine ensures efficient lubrication, resulting in improved engine performance and reduced wear and tear.

c. Cost-Effective: Replacing a worn-out oil seal is generally a more cost-effective solution compared to engine overhauls or replacements.

3. Cons:

a. Labor Intensive: Installing an oil seal can be a labor-intensive process, as it may require removing various engine components to access the crankshaft.

b. Availability: Finding a suitable oil seal for older Arctic Cat models can be challenging, as they may no longer be manufactured or readily available.

c. Cost: While the part itself may not be expensive, the labor costs associated with its installation can add up.

4. Conclusion:

The Arctic Cat 3000-490 Nos Kitty Crankshaft Oil Seal is an essential component for maintaining the performance and longevity of Arctic Cat snowmobiles manufactured between 1972 and 1973. While the process of replacing it can be labor-intensive and costly, the benefits, such as preventing oil leaks and ensuring efficient lubrication, make it a worthwhile investment.

5. Recommendation:

If you own an Arctic Cat snowmobile from the 1972-1973 era and suspect that your crankshaft oil seal is worn out, it is recommended that you replace it as soon as possible. Ensure that you source a high-quality, genuine oil seal from a reputable dealer to ensure a proper fit and optimal performance. Additionally, consider seeking professional assistance from a certified Arctic Cat mechanic to ensure a successful installation.

Details:

B2 Fits 1972-1973 model's. Check fitment for your machine before purchasing. Brand new OEM Arctic Cat kitty Cat Crankshaft oil seal 3000-490.

part #: 3000490 prices

  • $9.99-$33.55

specifications enginesnowmobile:

  • for makes: Arctic-cat, Arctic
  • for years: 1972-1973
  • brand: Arctic Cat
  • mpn: 3000-490
  • part type: Oil Seal Crankshaft

shipping enginesnowmobile:

  • type: Fixed
  • carrier: USPS
  • transit: 4-9 Days
  • service: USPS Ground Advantage
  • cost: $5.00
  • class: Standard

general enginesnowmobile:

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

payments enginesnowmobile:

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

seller enginesnowmobile:

  • city: New Lisbon, Wisconsin
  • rating: 99.6%
  • # reviews: 1333

returns enginesnowmobile:

  • policy: No Returns

offer enginesnowmobile:

  • availability: In Stock
  • options: Ship-to-home
  • best offers: True
  • quantity: 2
  • sold: 0
  • started: August 10, 2025
for makes: arctic-cat, arctic, for years: 1972-1973, part type: oil seal crankshaft,
category: snowmobile parts > engines components > snowmobile engine components, sku: 17425695411060752,
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3 offers $9.99–$33.55 USD
  • New. Offer #1 priced at $33.55 + $4.95 shipping estimate = $38.50* total. Arctic Cat Bearing w/ Lock Collar, 0302-118. Arctic Cat Oil Seal, Arctic Cat Oil Seal, .+$4.95 shipping
  • New. Offer #2 priced at $9.99 + $5.62 shipping estimate = $15.61* total. Fits the 1972 and 1973 Kitty Cats. Part # .+$5.62 shipping
  • New. Offer #3 priced at $26.95 + $7.99 shipping estimate = $34.94* total. +$7.99 shipping

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