ARCTIC CAT 7639-978 Overload Spring Kit Norseman

( Brand: Arctic Cat ), ( Manufacturer Part Number: 7639-978 ), ( Part Type: Spring )

Review ARCTIC CAT Snowmobile Overload Spring Kit Norseman fits BEARCAT 2014–2024

Introducing the Arctic Cat Overload Spring Kit (Part No. 7639-978) designed specifically for Arctic Cat Bearcat Norseman models produced between 2014 and 2024. This essential upgrade enhances the performance and durability of your snowmobile's suspension system.

The Arctic Cat Overload Spring Kit includes heavy-duty overload springs, engineered to handle the weight of additional cargo or passengers without compromising ride quality. These high-tensile steel springs are precisely calibrated to provide optimal balance between load support and suspension travel.

The new springs replace the original equipment springs, making them a direct fit for your Bearcat Norseman. Their robust design ensures long-lasting performance in even the most challenging snow conditions, allowing you to explore the backcountry with confidence.

The Overload Spring Kit offers several benefits for Bearcat Norseman riders. First and foremost, it enables you to carry more weight without bottoming out the suspension or sacrificing handling. This added capability is especially valuable for those who frequently haul gear, passengers, or other equipment.

Secondly, the upgraded springs contribute to a smoother, more controlled ride. By managing the additional weight more effectively, the Overload Spring Kit reduces the strain on the suspension components and helps maintain consistent contact with the snow surface.

Lastly, this Arctic Cat accessory is an excellent investment in the longevity of your snowmobile. By supporting the weight of your cargo and passengers more efficiently, the Overload Spring Kit reduces the wear and tear on the suspension system.

In summary, the Arctic Cat 7639-978 Overload Spring Kit is a must-have upgrade for Bearcat Norseman riders who frequently carry extra weight. It ensures a smoother, more controlled ride, improves handling, and extends the life of your suspension system. Upgrade your Bearcat Norseman today and enjoy the benefits of enhanced performance and durability.

Arctic Cat Overload Spring Kit (7639-978) for Bearcat Norseman: A Comprehensive Analysis

The Arctic Cat Overload Spring Kit (part number 7639-978) is a popular aftermarket upgrade for the Arctic Cat Bearcat Norseman models produced between 2014 and 2024. This kit aims to improve the vehicle's performance and handling capabilities. In this analysis, we will discuss the key pros and cons of investing in this upgrade.

1. Enhanced Suspension Performance: The overload spring kit significantly improves the vehicle's suspension performance by providing better support for the rear end, resulting in improved handling and stability, especially when carrying heavy loads or towing trailers.

2. Increased Payload Capacity: The upgraded suspension system allows the Bearcat Norseman to carry heavier loads without compromising its performance or stability. This is a significant advantage for those who frequently transport heavy equipment or supplies.

3. Improved Comfort: The improved suspension system results in a more comfortable ride, as it reduces the amount of body roll and jarring experienced when traveling over rough terrain or transporting heavy loads.

4. Enhanced Towing Capabilities: The overload spring kit enhances the Bearcat Norseman's towing capabilities, allowing it to tow heavier trailers with ease and stability.

5. Durability: The high-quality materials used in the overload spring kit ensure that it is built to last, offering a long-term investment for Arctic Cat Bearcat Norseman owners.

1. Cost: The Arctic Cat Overload Spring Kit is a premium upgrade, and the cost may be a significant deterrent for some buyers.

2. Installation Complexity: Installing the overload spring kit may require professional assistance or extensive mechanical knowledge, adding to the overall cost and time investment.

3. Potential Impact on Fuel Efficiency: The increased weight of the vehicle, due to the additional springs, may result in a decrease in fuel efficiency.

4. Potential Impact on Top Speed: The additional weight may also result in a slight decrease in the vehicle's top speed.

The Arctic Cat Overload Spring Kit (7639-978) offers numerous benefits for Bearcat Norseman owners, including enhanced suspension performance, increased payload capacity, improved comfort, and enhanced towing capabilities. However, the cost, installation complexity, potential impact on fuel efficiency, and top speed may be deterrents for some buyers. Ultimately, the decision to invest in this upgrade depends on an individual's specific needs and priorities.

For those who frequently transport heavy loads, tow trailers, or require improved comfort and handling, the Arctic Cat Overload Spring Kit (7639-978) is a worthwhile investment. However, for those who prioritize fuel efficiency and top speed, or have limited budgets, this upgrade may not be the best choice. It is essential to carefully consider the pros and cons and weigh the benefits against the costs before making a decision.

Details:

2014 BearCat 570 XTE2015-2016 2000 XTE2016-2017 3000 LT2019-2024 Norseman X 60 8 XF Cross Tour 7000. Stiffens rear suspension when carrying a passenger or heavy loads Includes overload springs, mounting hardware, and instructions. Replaces Part # 6639-627.

part #: 7639978 price

• $109.99

specifications enginesnowmobile:

• for models: Bearcat
• for makes: Arctic-cat, Arctic
• for years: 2014-2024
• brand: Arctic Cat
• mpn: 7639-978
• part type: Spring

offer enginesnowmobile:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: January 22, 2026
• sold: 0

shipping enginesnowmobile:

• class: Standard, Economy, Expedited
• service: USPS Ground Advantage, UPS Ground Saver, USPS Priority Mail, UPS Ground
• carrier: USPS, UPS
• cost: $15.35
• type: Calculated
• transit: 2-6 Days

general enginesnowmobile:

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

seller enginesnowmobile:

• rating: 99.8%
• city: Ortonville, Minnesota
• # reviews: 2998

payments enginesnowmobile:

• other
• wallet: Paypal
• credit card: Diners-club

returns enginesnowmobile:

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

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