KORONIS PARTS INC 4073-K479987-23 Cat WINDSHIELD-HIGH-17 162

( Brand: Koronis Parts Inc ), ( Manufacturer Part Number: 4073-K479987-23 )

Review KORONIS PARTS INC Inch Smoke Arctic Cat 162 fits M1000 EFI 2007–2009

The **Koronis 4073-K479987-23 Windshield-High-17** is a meticulously engineered, high-performance windshield designed specifically for the **2007 2009 Arctic Cat M1000 EFI 162** snowmobile, ensuring optimal visibility, durability, and aerodynamic efficiency for both on-trail and off-trail adventures. Crafted from **tempered, high-impact polycarbonate**, this windshield is built to withstand the harshest conditions, including extreme cold, flying debris, and the relentless forces of high-speed travel. Its **precision-molded shape** is tailored to the M1000 s sleek, aggressive profile, reducing drag while maintaining a streamlined look that enhances both performance and aesthetics. The windshield features a **clear, distortion-free lens** that maximizes optical clarity, allowing riders to navigate snow-covered trails, dense forests, and challenging terrain with confidence and precision. Reinforced with **stress-resistant ribs and a robust mounting frame**, this windshield is designed to endure the vibrations and impacts associated with off-road riding without compromising structural integrity. The **universal yet exact-fit design** ensures a secure, leak-proof seal when properly installed, protecting the rider from wind chill, snow, and debris while maintaining a snug, interference-free fit with the snowmobile s bodywork. Whether tackling steep climbs, deep powder, or icy trails, the **Koronis 4073-K479987-23** delivers unmatched protection and performance, making it an essential upgrade for riders who demand both reliability and cutting-edge functionality in their Arctic Cat M1000.

### Pros and Cons of buying a Koronis 4073-K479987-23 Windshield for a 2007-2009 Arctic Cat M1000 EFI 162

1. **OEM Fitment** This windshield is designed as an original equipment (OEM) replacement for the 2007-2009 Arctic Cat M1000 EFI 162, ensuring a precise fit without modifications. This reduces the risk of gaps, misalignment, or improper sealing, which can affect visibility and aerodynamics.

2. **Durability** Koronis is a well-known manufacturer of high-quality aftermarket parts for ATVs, snowmobiles, and other off-road vehicles. Their products are typically made from tempered or laminated glass, which is more resistant to impact, temperature fluctuations, and UV damage compared to standard glass.

3. **Clear Visibility** The windshield is likely made from high-quality polycarbonate or laminated glass, which provides better optical clarity than some cheaper alternatives. This is crucial for safety, especially in low-light conditions or during winter riding.

4. **Weather Resistance** A properly fitted windshield helps protect riders from wind, snow, ice, and debris, improving comfort and safety in harsh conditions. This is particularly valuable for snowmobile use, where exposure to cold and flying snow can be a concern.

5. **Compatibility with EFI Systems** Since this windshield is specifically listed for the Arctic Cat M1000 EFI model, it should not interfere with the engine s electronic fuel injection (EFI) system or other critical components. This reduces the risk of electrical or mechanical issues.

6. **Ease of Installation** Koronis parts are often designed for straightforward installation, though some users may still require basic tools or assistance. The lack of customization needed (e.g., no drilling or cutting) makes it a convenient upgrade.

7. **Warranty and Support** Koronis typically offers warranties on their products, providing some assurance against manufacturing defects. Additionally, their customer service may assist with installation questions or replacements if issues arise.

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1. **Cost** Aftermarket windshields, especially OEM-fit ones from reputable brands like Koronis, can be more expensive than generic or lower-quality alternatives. The price may be a significant investment if you re on a tight budget.

2. **Potential for Counterfeit Products** Purchasing from unauthorized sellers (e.g., third-party marketplaces without verification) could result in counterfeit or substandard products. Always buy from trusted dealers or directly from Koronis or Arctic Cat authorized distributors to avoid this risk.

3. **Weight** Windshields, even lightweight ones, add some weight to the front of the vehicle. While this is usually negligible for a snowmobile, it could slightly affect handling or fuel efficiency in extreme cases.

4. **Installation Challenges** Although Koronis parts are designed for easy fitment, some users may encounter difficulties if they lack experience with snowmobile modifications. Improper installation (e.g., loose seals, misalignment) could lead to wind noise, reduced visibility, or even detachment while riding.

5. **Limited Customization** This is a standard windshield for the M1000 EFI model. If you prefer a larger, smaller, or differently shaped windshield for aesthetic or functional reasons, you may need to explore other options, which could involve non-OEM parts.

6. **Potential for Scratches or Damage** While Koronis windshields are durable, they are not indestructible. Snow, rocks, or debris can scratch or crack the glass over time, especially if the vehicle is ridden off-road frequently. Additional protective coatings or covers may be needed.

7. **Compatibility with Aftermarket Mods** If you ve previously modified your snowmobile (e.g., added lights, mirrors, or other front-mounted accessories), you may need to ensure the windshield doesn t interfere with these modifications. Clearance and alignment could become issues.

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The Koronis 4073-K479987-23 windshield is a strong choice for owners of the 2007-2009 Arctic Cat M1000 EFI 162 due to its OEM fitment, durability, and focus on safety and comfort. It addresses common pain points for snowmobile riders, such as wind and debris protection, without requiring extensive modifications. However, the upfront cost and potential installation challenges are factors to consider.

If you prioritize reliability, clear visibility, and a hassle-free upgrade, this windshield is highly recommended. For budget-conscious buyers or those who may not be comfortable with installation, weighing the pros and cons against alternatives (e.g., cheaper generic windshields or DIY solutions) is advisable.

- **Buy from a trusted source** (e.g., Arctic Cat dealerships, Koronis authorized distributors, or reputable online retailers) to avoid counterfeit products.

- **Follow the installation instructions carefully** or seek assistance if needed to ensure a proper seal and alignment.

- **Consider additional protective measures** (e.g., a windshield guard or anti-scratch coating) if you frequently ride in rough terrain.

- **Test the windshield in various conditions** (e.g., high speeds, snow, wind) to confirm it meets your expectations before committing to it as a permanent upgrade.

For most riders, the benefits of this windshield outweigh the drawbacks, making it a worthwhile investment for safety and comfort.

Details:

Parts without fitment are to be assumed universal and may require vehicle modification. This is helpful if you are buying multiple items. Koronis Windshield-High-17in.-Smoke for 2007 2009 Arctic Cat M1000 EFI 162: Precision cut to match OEM exactly, Made from .075in.: Brand: Koronis Parts Inc, model Number: 4073-K479987-23.

I need to exchange an item.

part #: 4073k47998723 prices

• $133.43-$134.22

specifications snowmobileshields:

• for models: M1000, Efi
• for makes: Arctic, Arctic-cat
• for years: 2007-2009
• brand: Koronis Parts Inc
• mpn: 4073-k479987-23

payments snowmobileshields:

• credit card: Discover
• wallet: Apple-pay
• other

general snowmobileshields:

• condition: New
• Parts Accessories > Snowmobile Parts > Windshields

shipping snowmobileshields:

• transit: 3-5 Days
• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed

seller snowmobileshields:

• rating: 99.8%
• city: Boise, ID
• # reviews: 78270

offer snowmobileshields:

• options: Ship-to-home
• quantity: 8
• availability: In Stock
• started: February 21, 2026
• sold: 0

returns snowmobileshields:

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

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