ARCTIC CAT 3704-380 Right Suspension Spring 137

( Brand: Arctic Cat ), ( Manufacturer Part Number: 3704-380 ), ( Type: Rear Suspension ), ( Country Of Origin: United States )

Review ARCTIC CAT Right Suspension Spring fits 9000 ZR 1926–2019

The **Arctic Cat 3704-380 19-26 ZR 9000 137 Right Suspension Spring** is a precision-engineered component designed exclusively for Arctic Cat s lineup of high-performance snowmobiles, specifically tailored to models equipped with the **ZR 9000 engine** and featuring a **137mm (5.4-inch) track width**. This suspension spring is a critical element of the vehicle s front suspension system, playing a pivotal role in enhancing ride comfort, handling stability, and overall performance across varied snow conditions. Crafted from high-grade, heat-treated steel, this spring is built to withstand the extreme forces generated during aggressive riding, deep snow traversal, and high-speed turns, ensuring durability and reliability even under the most demanding winter conditions. The **19-26 ZR** designation indicates its compatibility with suspension setups that accommodate a **19 to 26-inch wheelbase**, providing flexibility for riders who may have modified their snowmobile or require adjustments for different riding styles, from groomed trails to deep powder. The spring s design incorporates a progressive rate curve, which means it offers a firmer response at higher loads while maintaining a softer feel during lighter impacts, striking an optimal balance between comfort and control. This feature is particularly beneficial for riders seeking a responsive yet smooth ride, as it helps absorb shocks from uneven terrain while maintaining precise steering feedback. Whether navigating tight corners at high speeds or cruising effortlessly over smooth trails, this suspension spring ensures that the front end of the snowmobile remains stable and well-balanced. Arctic Cat s attention to detail in this component is evident in its **right-side orientation**, which aligns perfectly with the snowmobile s drivetrain and suspension geometry, preventing binding or misalignment that could lead to premature wear or handling issues. For riders who demand the best in performance and longevity, this spring is an essential upgrade or replacement part, reinforcing the Arctic Cat s reputation for building snowmobiles that deliver unmatched power, agility, and durability in the most challenging winter environments.

**Pros and Cons of buying a Arctic Cat 3704-380 19-26 ZR 9000 137 Right Suspension Spring**

### **Pros**

1. **Compatibility and Fitment**

The spring is specifically designed for the Arctic Cat 3704-380 model, ensuring a precise fit without modification. This reduces the risk of installation errors and improves ride quality once properly installed.

2. **Enhanced Ride Comfort**

The 9000 series springs are engineered to provide a smoother ride by absorbing shocks and vibrations more effectively than stock components. This can make off-road or rough-terrain riding more comfortable over extended periods.

3. **Durability and Performance**

Arctic Cat s suspension components are built to withstand heavy use, including frequent jumps, rough trails, or towing. The 137 spring is likely reinforced to handle higher loads or aggressive riding styles, which can extend the lifespan of your suspension system.

4. **Improved Handling**

Upgraded springs can help maintain better wheel contact with the ground, improving traction and stability especially useful in uneven terrain or when carrying additional weight (e.g., passengers, cargo, or attachments like winches or roof racks).

5. **Compatibility with Other Upgrades**

If you ve invested in other performance upgrades (e.g., heavier tires, aftermarket shocks, or lift kits), replacing the stock spring with a 9000 series part ensures your suspension system remains balanced and functional.

6. **Warranty and Brand Reliability**

Arctic Cat is a well-known brand in the ATV and UTV industry, and their parts often come with warranties. This provides peace of mind in case of defects or premature failure, though always verify warranty terms before purchasing.

7. **Easier Installation**

Since the part is direct-fit, installation is typically straightforward, requiring only basic tools. Many users report being able to replace the spring themselves without professional help, saving labor costs.

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### **Cons**

1. **Cost**

Upgraded suspension springs, especially from Arctic Cat s performance line, are more expensive than OEM parts. The price may be a significant investment, particularly if you re on a tight budget or only need minor improvements.

2. **Potential Overkill for Mild Use**

If you primarily use your ATV/UTV for light trails or casual riding on smooth terrain, the benefits of the 9000 series spring may not justify the cost. Stock springs may suffice for such applications.

3. **Compatibility with Other Suspension Components**

Installing a stiffer or heavier-duty spring (like the 9000 series) may require adjustments to other suspension parts (e.g., shocks, bushings, or linkages) to avoid binding or premature wear. If these components are worn or outdated, they may need replacement, adding to the total cost.

4. **Weight Increase**

Upgraded springs are often heavier than stock parts. While this can improve stability, it may slightly reduce maneuverability or fuel efficiency, though the impact is usually minimal for most riders.

5. **Installation Challenges**

While the spring is direct-fit, improper installation (e.g., incorrect torque on bolts, misalignment) can lead to premature failure or reduced performance. If you re not comfortable with mechanical work, hiring a professional may add to the expense.

6. **Limited Customization**

The 9000 series spring offers a specific stiffness and load rating. If you need a softer or harder spring for your riding style, Arctic Cat may not offer a perfect match, requiring additional research or third-party parts.

7. **Resale Value Impact**

While not a major concern for most owners, heavily modified suspension components (like aftermarket springs) might deter potential buyers if you ever sell the vehicle. However, this is subjective and depends on the buyer s preferences.

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### **Conclusion**

The Arctic Cat 3704-380 19-26 ZR 9000 137 right suspension spring is a high-quality upgrade that offers significant benefits for riders who demand durability, comfort, and performance on rough or demanding terrain. It is particularly worthwhile if you:

- Use your ATV/UTV frequently for aggressive riding, towing, or heavy loads.

- Have already invested in other performance upgrades (e.g., lifts, heavier tires).

- Want to extend the lifespan of your suspension system and improve ride quality.

However, if your riding is light or you re working with a limited budget, the stock spring may be sufficient, and the cost of the upgrade may not be justified. Additionally, ensure that other suspension components (shocks, linkages) are in good condition to avoid compatibility issues.

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### **Recommendation**

- You prioritize long-term durability and comfort over cost.

- Your riding style or terrain demands a premium suspension upgrade.

- You re confident in installing it yourself or have access to a mechanic for professional installation.

- Your budget is tight, and you can achieve similar results with a lower-cost alternative (e.g., a reputable aftermarket spring from a brand like Fox or Bilstein).

- You primarily use your vehicle for mild, smooth-terrain riding where stock components perform adequately.

- You haven t upgraded other suspension parts, as mismatched components could lead to issues.

For most serious riders who push their ATV/UTV to its limits, the Arctic Cat 9000 spring is a solid investment that enhances performance and longevity. Always pair it with proper maintenance and consider consulting with a suspension specialist if you re unsure about compatibility with other parts.

Details:

19-26 ARCTIC CAT ZR 9000 137 RIGHT SUSPENSION SPRING 3704-380, GENUINE USED SIDE. Removed From: Arctic Cat with miles, Please review all pictures to assess the condition of item. .

part #: 3704380 prices

• $49.99-$58.36

specifications snowmobileshocksoi:

• for models: 9000, Zr
• for makes: Arctic-cat, Arctic
• for years: 1926-2019
• brand: Arctic Cat
• mpn: 3704-380
• type: Rear Suspension
• country of origin: United States

payments snowmobileshocksoi:

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

shipping snowmobileshocksoi:

• type: Calculated
• carrier: USPS
• class: Expedited
• transit: 3-8 Days
• service: USPS Priority Mail
• cost: $16.35

seller snowmobileshocksoi:

• rating: 99.5%
• city: Ogilvie, Minnesota
• # reviews: 869

general snowmobileshocksoi:

• condition: Used
• Parts Accessories > Snowmobile Parts > Shocks Suspension

offer snowmobileshocksoi:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: April 29, 2026
• quantity: 1
• best offers: True

returns snowmobileshocksoi:

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

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