ARCTIC CAT 3704-381 Left Suspension Spring 137

( Brand: Arctic Cat ), ( Manufacturer Part Number: 3704-381 ), ( Type: Rear Suspension ), ( Country Of Origin: United States )

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

The **Arctic Cat 3704-381 19-26" ZR 9000 137 Left Suspension Spring** is a high-performance, precision-engineered component designed exclusively for Arctic Cat s ZR 9000 series snowmobiles, ensuring optimal ride quality, handling, and durability in the most demanding winter conditions. This left-side suspension spring is crafted from high-grade, heat-treated steel, engineered to withstand extreme temperatures, heavy loads, and relentless off-piste use while maintaining consistent performance across the 19" to 26" suspension travel range. The spring s **137-inch free length** provides the ideal balance of stiffness and flexibility, allowing for superior shock absorption on rough terrain while delivering a responsive, engaging ride on groomed trails. Built to Arctic Cat s exacting standards, this spring integrates seamlessly with the ZR 9000 s advanced suspension system, enhancing stability, reducing fatigue, and extending the lifespan of other suspension components. Whether tackling deep powder, icy trails, or aggressive jumps, this spring ensures a smoother, more controlled experience, making it a critical upgrade for riders seeking peak performance and longevity from their Arctic Cat snowmobile. Its robust construction and compatibility with the ZR 9000 s suspension geometry guarantee reliable operation, even under the most punishing conditions, reinforcing Arctic Cat s reputation for innovation and durability in the off-road industry.

### **Pros and Cons of buying a Arctic Cat 3704-381 19-26" ZR 9000 137 Left Suspension Spring**

1. **OEM Quality and Fit** This is an original Arctic Cat suspension spring designed specifically for the 3704-381 model, ensuring a proper fit and maintaining the intended ride quality and handling characteristics. Using an aftermarket spring may not replicate the exact performance.

2. **Durability and Longevity** Arctic Cat parts are built to withstand the demands of off-road use, including rough terrain, heavy loads, and frequent impacts. A genuine spring is less likely to fail prematurely compared to lower-quality alternatives.

3. **Reliability and Safety** The suspension system plays a critical role in vehicle stability, especially when carrying passengers or cargo. A well-functioning spring reduces the risk of suspension failure, which could lead to loss of control or damage to other components.

4. **Resale Value** Keeping your ATV in top condition with original parts helps maintain its resale value. Potential buyers will appreciate that the suspension remains intact and functional.

5. **Warranty Coverage** If the spring is purchased directly from Arctic Cat or an authorized dealer, it may still be covered under the original manufacturer s warranty, depending on the age and condition of the vehicle.

6. **Consistency with Factory Tuning** The suspension is tuned to work in harmony with the rest of the ATV s suspension system (shocks, linkages, etc.). Replacing it with a non-OEM spring could alter the ride height, damping, and overall handling, potentially requiring additional adjustments.

7. **Easier Maintenance and Repairs** Since it s an original part, mechanics familiar with Arctic Cat models will have easier access to service information, diagrams, and replacement procedures.

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1. **Higher Cost** Original Arctic Cat parts are typically more expensive than aftermarket alternatives. The price may be a significant investment, especially if the spring is being replaced due to normal wear rather than failure.

2. **Limited Availability** Depending on the region and dealer network, genuine Arctic Cat parts may not always be in stock, requiring additional time and possibly shipping delays to obtain.

3. **Potential Overkill for Light Use** If the ATV is primarily used for light trails or casual riding rather than heavy-duty off-roading, the stock spring may be more robust than necessary. Some riders might prefer a softer or more adjustable aftermarket option for comfort.

4. **No Customization Options** Unlike aftermarket springs, which may offer varying stiffness levels (e.g., softer for comfort or stiffer for performance), the OEM spring provides a fixed solution. Riders who want to fine-tune their suspension may need to explore other modifications.

5. **Weight Consideration** Original springs are often heavier than aftermarket alternatives, which could slightly impact the ATV s overall weight distribution and handling dynamics.

6. **Potential for Pre-Existing Damage** If purchasing a used or refurbished spring, there is a risk of hidden damage (e.g., cracks, corrosion, or improper repairs) that could lead to premature failure. Buying new from the manufacturer eliminates this risk.

7. **Installation Complexity** Replacing a suspension spring may require disassembling parts of the suspension system, which can be time-consuming and technically challenging for inexperienced riders. Professional installation may be necessary, adding to the cost.

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The Arctic Cat 3704-381 19-26" ZR 9000 137 left suspension spring is a high-quality, reliable component that ensures proper fit, durability, and safety for your ATV. It is the best choice if you prioritize **original equipment performance, longevity, and maintaining the factory-tuned suspension characteristics**. However, the higher cost and lack of customization options may make it less appealing if you are looking for budget-friendly or performance-adjustable alternatives.

For riders who demand **maximum reliability, resale value, and peace of mind**, investing in the OEM spring is justified. Conversely, those on a tighter budget or seeking **suspension adjustments** may consider aftermarket options, but they should be carefully researched to ensure compatibility and quality.

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- You want to maintain the ATV s original performance and handling.

- You prioritize durability and warranty coverage.

- You plan to keep the ATV in top condition for resale or long-term use.

- You are comfortable with the higher cost and lack of customization.

- You are looking for a more affordable option and can verify the quality and compatibility of the replacement.

- You want to experiment with suspension stiffness for comfort or performance.

- You are confident in your ability to source a high-quality, trusted aftermarket part (e.g., brands like Fox, Progressive, or reputable custom suspension manufacturers).

**Final Note:** If the spring is failing due to normal wear, replacing it with an OEM part is the safest choice. If you are upgrading for performance or comfort, weigh the trade-offs carefully and consult with experienced riders or mechanics before making a decision. Always ensure proper installation to avoid voiding warranties or compromising safety.

Details:

Removed From: Arctic Cat with miles, Please review all pictures to assess the condition of item. 19-26 ARCTIC CAT ZR 9000 137 LEFT SUSPENSION SPRING 3704-381, GENUINE USED. .

part #: 3704381 prices

• $49.99-$58.36

specifications snowmobileshocksoi:

• for models: 9000, Zr
• for makes: Arctic-cat, Arctic
• for years: 1926-2019
• brand: Arctic Cat
• mpn: 3704-381
• type: Rear Suspension
• country of origin: United States

offer snowmobileshocksoi:

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

payments snowmobileshocksoi:

• credit card: Visa
• other
• wallet: Google-pay

seller snowmobileshocksoi:

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

shipping snowmobileshocksoi:

• transit: 3-8 Days
• type: Calculated
• carrier: USPS
• class: Expedited
• service: USPS Priority Mail
• cost: $17.50

returns snowmobileshocksoi:

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

general snowmobileshocksoi:

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

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