1. Snowmobile Engines Components For Sale
  2. sku: 16912436240065883
  3. POLARIS SPGF078A

POLARIS SPGF078A Gasket Set Crank Seals

fits model: 440, Cobra. make: Polaris. year: 1978–1979.

Spgf078a Sledpartsguy Polaris Cobra 440 1978-1979 Full Gasket Set And Crank Seals

( Manufacturer Part Number: SPGF078A ), ( Part Type: Gasket Seal Crank )

Review POLARIS Sledpartsguy Full Gasket Set And Crank Seals fits COBRA 440 1978–1979

Introducing the SPGF078A Polaris Cobra 440 Gasket Set, specifically designed for the Crank Seals of Polaris Snowmobiles manufactured between 1978 and 1979. This comprehensive gasket set ensures a perfect seal for your snowmobile's crankshaft, preventing any unwanted leakage and enhancing the overall performance of your engine.

The SPGF078A Gasket Set is meticulously crafted using high-quality materials that deliver superior durability and longevity. Each gasket is precision-engineered to fit seamlessly into the respective crankshaft sealing surfaces, providing a leak-free seal that keeps engine oil contained within the engine, where it belongs.

This set includes all the necessary gaskets required to replace the crankshaft seals, making it an essential component for any Polaris Cobra 440 snowmobile restoration project or routine maintenance. Installing these gaskets is a straightforward process, and they offer excellent sealing properties even under extreme conditions, ensuring optimal engine efficiency and reliability.

By investing in the SPGF078A Polaris Cobra 440 Gasket Set, you are not only ensuring a reliable and effective seal for your engine but also contributing to the longevity and overall performance of your snowmobile. Keep your Polaris Cobra 440 running at its best with this top-tier gasket set and enjoy a worry-free riding experience.

Pros and Cons of Buying a SPGF078A Polaris Crank Seal Gasket Set for a 1978-1979 Cobra 440

1. Pros:

a. Designed specifically for the Polaris Cobra 440 model, ensuring a perfect fit.

b. Complete gasket set includes crank seals, making it a convenient one-stop solution.

c. High-quality gaskets made from durable materials for extended service life.

d. May improve engine performance by reducing oil leaks and maintaining proper seals.

2. Cons:

a. More expensive than purchasing individual gaskets or seals.

b. If the gaskets or seals are not installed correctly, it could lead to further issues.

c. Availability may be limited, requiring potential waiting or shipping times.

Ending Conclusion:

The SPGF078A Polaris Crank Seal Gasket Set can be a valuable investment for Polaris Cobra 440 owners, as it provides a complete solution for crank seals and gaskets, ensuring a proper fit and potentially improving engine performance. However, it comes with a higher price tag compared to individual purchases and requires correct installation to avoid further complications.

Recommendation:

If you are experiencing crank seal leaks on your Polaris Cobra 440, consider purchasing the SPGF078A gasket set as a one-time investment to address the issue. Ensure that you or a qualified mechanic installs the gaskets and seals correctly to avoid any complications. If budget is a concern, you may choose to replace individual gaskets or seals instead.

Details:

Polaris Cobra 440. Gasket Set contain Head, Base, Intake Exhaust Gaskets and Crank Shaft Seals. Fits 1978 and 1979 model's. This gasket set is designed for cylinder rebuild and piston replacement, Shipping: FREE SHIPPING on this item within USA only.

New Full Gasket Set and Crank Seals for.

part #: spgf078a price

  • $47.58

specifications enginesnowmobile:

  • for models: 440, Cobra
  • for makes: Polaris
  • for years: 1978-1979
  • mpn: Spgf078a
  • part type: Gasket Seal Crank

returns enginesnowmobile:

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

general enginesnowmobile:

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

payments enginesnowmobile:

  • credit card: Diners-club
  • wallet: Google-pay
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shipping enginesnowmobile:

  • class: Standard
  • service: Standard
  • type: Fixed
  • cost: $0.00
  • transit: 3-8 Days

offer enginesnowmobile:

  • started: June 10, 2025
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 2

seller enginesnowmobile:

  • rating: 97.3%
  • city: Rhinelander, Wisconsin
  • # reviews: 542146
for models: 440, cobra, for makes: polaris, for years: 1978-1979, part type: gasket seal crank,
category: snowmobile parts > engines components > snowmobile engine components, sku: 16912436240065883,
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2 offers $47.58–$47.58 USD
  • New. Offer #1 priced at $47.58 + $0.00 shipping estimate = $47.58* total. Polaris Cobra 440. New Full Gasket Set and Crank Seals for.FREE SHIPPING
  • New. Offer #2 priced at $47.58 + $0.00 shipping estimate = $47.58* total. Polaris Galaxy 440.FREE SHIPPING

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