AUXITO HYQ-ATP330-04-05 Carburetor Air Filter

( Brand: Auxito ), ( Manufacturer Part Number: HYQ-ATP330-04-05 ), ( Type: Carburetor Gasket Air Filter Fuel Filter Hose Line ), ( Machine Type: Utv / Atv ), ( Engine Type: 4-stroke ), ( Features 1: Easy Installation, Durable ), ( Features 2: Optimised Fuel Efficiency, Complete Replacement Set ), ( Choke Type: Electric ), ( Oe/oem Part Number: 1203059, 1253436, 1253537 ), ( Oe Numbers: 3130898, 3130903, 3130945, 3131200 ), ( Part Link Number: 3131424, 3131425, 3131441, 3131446, 3131452 ), ( Partlink Number: 3131453, 3131561, 3131567, 3131568, 3131572 ), ( Oe/oem Part Number 2: 3131707, 3131712, 3131740, 3131742 ), ( Universal Fitment: Yes ), ( Vintage Part: No ), ( California Prop 65 Warning: See Www.p65warnings.ca.gov For More Info ), ( Interchange Part Number 1: 3130945, 3131200, 3131222, 3131307, 3131365 ), ( Interchange Part Number 2: 3131289, 3131387, 3131424, 3131425, 3131441 ), ( Interchange Part Number 3: 3131446, 3131452, 3131453, 3131561, 3131567 ), ( Interchange Part Number 4: 3131568, 3131572, 3131707, 3131712, 3131740 ), ( Country Of Origin: China ), ( Manufacturer Warranty: 3 Years ), ( Material: Metal ), ( Product Color: Silver ), ( Packaging Weight: 1, 296 G ), ( Packaging Dimensions: Cm ), ( Fit For 1: For Polaris Magnum ), ( Fit For 2: For Polaris Ranger ), ( Fit For 3: For Polaris Sportsman ), ( Fit For 4: For Polaris Trail Boss ), ( Fit For 5: For Polaris Scrambler ), ( Fit For 6: For Polaris Worker ), ( Fit For 7: For Polaris Xpedition ), ( Fit For 8: For Polaris Xplorer )

Review AUXITO Carburetor Polaris Air Filter fits SPORTSMAN HO 500 4X4 2001–2012

The **Auxito HYQ-ATP330-04-05 Carburetor** is a meticulously engineered, high-performance replacement part designed specifically for the **Polaris Sportsman 500 4x4 HO (High Output) models** spanning the years **2001 2005, 2010 2012**. This precision-crafted carburetor is built to restore optimal fuel delivery, enhance throttle response, and maximize engine efficiency, ensuring your off-road adventure vehicle performs with the same power and reliability as it did when it rolled off the factory line. Engineered with a **330-series design**, this carburetor features a **durable brass body** and **high-quality stainless steel components**, including a **sealed pilot jet and main jet assembly**, to prevent fuel leaks and maintain consistent airflow. The **OEM-compatible dimensions** guarantee a perfect fit, eliminating the need for modifications or adapters, while the **optimized venturi and throttle body** improve fuel atomization and combustion, resulting in smoother acceleration, better fuel economy, and reduced emissions. Whether you're tackling rugged terrain, towing heavy loads, or simply seeking a reliable upgrade for daily use, this carburetor delivers the **clean, precise fuel metering** required to keep your Sportsman 500 running at peak performance. Paired with the **Auxito air filter** (also available as a complementary upgrade), this carburetor ensures that your engine breathes efficiently, filtering out dust, debris, and contaminants while maintaining optimal airflow critical for prolonging engine life and sustaining power output. Built to withstand the demands of off-road use, the **HYQ-ATP330-04-05** is a direct replacement that restores factory specifications with modern durability, making it an ideal choice for both restoration projects and performance-minded riders who demand nothing less than perfection.

### Pros and Cons of buying a Auxito HYQ-ATP330-04-05 Carburetor for a Polaris Sportsman 500 4x4 HO (2001 2005, 2010 2012)

1. **Compatibility and Fit:** The Auxito HYQ-ATP330-04-05 is specifically designed for the Polaris Sportsman 500 4x4 HO models from the specified years. This ensures a proper fit without the need for extensive modifications, reducing the risk of installation errors.

2. **Performance Enhancement:** Auxito carburetors are known for improving throttle response, fuel efficiency, and overall engine performance. The HYQ series is engineered to provide better air-fuel mixture control, which can result in smoother operation and increased power output, especially in off-road conditions where the engine is often pushed harder.

3. **Durability and Quality:** Auxito is a reputable brand that focuses on high-quality components. The carburetor is built to withstand the demands of off-road use, including exposure to dust, debris, and varying temperatures. The materials used are likely to be more robust than stock carburetors, reducing the likelihood of premature wear or failure.

4. **Ease of Installation:** Since the carburetor is a direct replacement for the stock unit, installation typically involves minimal adjustments. Most users report that the process is straightforward, especially if they have basic mechanical skills. The kit often includes necessary gaskets, seals, and mounting hardware, further simplifying the job.

5. **Aftermarket Support:** Auxito offers customer support and resources for their products, including installation guides, troubleshooting tips, and compatibility information. This can be helpful if issues arise during or after installation.

6. **Cost-Effective Upgrade:** Compared to full engine rebuilds or high-end performance kits, replacing the carburetor is a relatively inexpensive way to improve engine performance. The cost is often justified by the potential gains in reliability and power.

7. **Compatibility with Air Filter:** The mention of the air filter in your question suggests you may be upgrading the entire intake system. Auxito carburetors pair well with high-quality air filters (such as K&N or similar), which can further enhance airflow and performance. This synergy ensures that the engine receives cleaner air and a more optimized fuel mixture.

---

1. **Learning Curve for Tuning:** While the carburetor itself is easy to install, achieving optimal performance may require tuning. Off-road engines are sensitive to fuel mixtures, and improper adjustments can lead to poor performance, fouled spark plugs, or even engine damage. Beginners may need to experiment with jet sizes or fuel blends to find the right balance.

2. **Potential for Voiding Warranty:** If your Polaris is still under warranty, installing an aftermarket carburetor may void the manufacturer s coverage. This is a common risk with aftermarket parts, so it s important to weigh the benefits against the potential loss of warranty protection.

3. **Maintenance Requirements:** Auxito carburetors, like all carburetors, require regular maintenance to function properly. This includes cleaning the air filter frequently, checking and adjusting the idle mixture, and inspecting for leaks or clogs. Neglecting maintenance can lead to poor performance or failure over time.

4. **Fuel Quality Dependence:** Carbureted engines are more sensitive to fuel quality than fuel-injected ones. Using low-quality or contaminated fuel can clog the carburetor s jets or damage internal components. This may require more frequent cleaning or even replacement of the carburetor if fuel issues persist.

5. **Limited Longevity Compared to Fuel Injection:** While carburetors are durable, they are generally less reliable than modern fuel-injected systems over time. Carburetors can suffer from leaks, vacuum issues, or internal wear, which may necessitate more frequent repairs or replacements compared to fuel injection setups.

6. **Environmental and Emissions Concerns:** Carbureted engines may not meet modern emissions standards, especially if modifications are made for performance. This could be a concern if you plan to use the vehicle in areas with strict emissions regulations or if you re considering future modifications that could exacerbate emissions issues.

7. **Potential for Overcomplicating the Engine:** For those who are not mechanically inclined, upgrading to an aftermarket carburetor might introduce complexity that outweighs the benefits. If the stock carburetor is functioning adequately, the upgrade may not be necessary, and the added maintenance could be seen as unnecessary hassle.

---

The Auxito HYQ-ATP330-04-05 carburetor is a solid choice for upgrading the intake system of a Polaris Sportsman 500 4x4 HO, particularly if you re looking to enhance performance, throttle response, and reliability. Its compatibility, quality, and ease of installation make it a practical option for off-road enthusiasts who are willing to invest time in tuning and maintenance. However, the potential drawbacks such as warranty voiding, tuning challenges, and increased maintenance needs should be carefully considered before making a purchase.

If your primary goal is to improve performance and you re comfortable with basic mechanical work and tuning, this carburetor is a worthwhile upgrade. Conversely, if your engine is already running well and you prefer the simplicity of a stock setup, the benefits may not justify the effort.

---

Proceed with the Auxito HYQ-ATP330-04-05 carburetor. Pair it with a high-quality air filter (such as a K&N or similar) to maximize airflow and performance. Be prepared to spend time tuning the carburetor to match your fuel type and riding conditions.

Consider starting with a simpler upgrade, such as a high-flow air filter or a performance exhaust system, which may offer similar benefits without the complexity of carburetor tuning. Alternatively, research thoroughly and consult with experienced off-roaders or mechanics before making the switch.

Weigh the potential benefits against the risk of voiding your Polaris warranty. If the warranty is still active, you may want to hold off on aftermarket carburetor upgrades until the warranty expires.

Have a mechanic inspect the engine and carburetor system before upgrading. This can help identify any underlying issues that might affect the performance of the new carburetor.

Ultimately, the Auxito carburetor is a strong option for those seeking a performance boost, but it s not a "set and forget" upgrade. Success depends on your willingness to learn, maintain, and tune the system properly.

Details:

Optimised Fuel Efficiency. BIG BOSS 500 6X6 1998 -2002. Specifications.

Durable Construction. Made from heavy-duty metal and other high-quality materials that resist corrosion wear, providing long-lasting reliability. For Polaris model's. Do you ship to Canada, United Kingdom, Australia, etc.

New List Item. Product Material: Metal. Improves Engine Responsiveness. Precisely blends air and fuel to ensure smooth efficient combustion, improving your ATV performance economy.

Ideal for replacing a worn or malfunctioning carburettor, restoring your bikes original power and performance. Check compatibility with your specific model before purchase. Carburetor Set Fits Polaris ATP 330 Magnum Ranger 400 425 Sportsman 500 1203059. HAWKEYE 400 HO 2012 -2014.

Product Color: Silver. Easy Installation. Please clean up the oil channels and air filters, as well use fuel before installing carburettors. Sometimes items take longer than expected, especially if its going far or to rural area.

Excellent Delivery. ATP 330 2004 -2005. Complete Replacement Set.

part #: hyqatp3300405 price

• $51.29

specifications carbthrotatv:

• for models: Ho, 500, 4x4, Sportsman
• for makes: Polaris
• for years: 2001-2012
• brand: Auxito
• mpn: Hyq-atp330-04-05
• type: Carburetor Gasket Air Filter Fuel Filter Hose Line
• machine type: Utv / Atv
• engine type: 4-stroke
• features 1: Easy Installation, Durable
• features 2: Optimised Fuel Efficiency, Complete Replacement Set
• choke type: Electric
• oe/oem part number: 1203059, 1253436, 1253537
• oe numbers: 3130898, 3130903, 3130945, 3131200
• part link number: 3131424, 3131425, 3131441, 3131446, 3131452
• partlink number: 3131453, 3131561, 3131567, 3131568, 3131572
• oe/oem part number 2: 3131707, 3131712, 3131740, 3131742
• universal fitment: Yes
• vintage part: No
• california prop 65 warning: See Www.p65warnings.ca.gov For More Info
• interchange part number 1: 3130945, 3131200, 3131222, 3131307, 3131365
• interchange part number 2: 3131289, 3131387, 3131424, 3131425, 3131441
• interchange part number 3: 3131446, 3131452, 3131453, 3131561, 3131567
• interchange part number 4: 3131568, 3131572, 3131707, 3131712, 3131740
• country of origin: China
• manufacturer warranty: 3 Years
• material: Metal
• product color: Silver
• packaging weight: 1, 296 G
• packaging dimensions: Cm
• fit for 1: For Polaris Magnum
• fit for 2: For Polaris Ranger
• fit for 3: For Polaris Sportsman
• fit for 4: For Polaris Trail Boss
• fit for 5: For Polaris Scrambler
• fit for 6: For Polaris Worker
• fit for 7: For Polaris Xpedition
• fit for 8: For Polaris Xplorer

returns carbthrotatv:

• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

seller carbthrotatv:

• city: Hebron, Kentucky
• rating: 99.4%
• # reviews: 8078

payments carbthrotatv:

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

general carbthrotatv:

• ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Carburetors
• condition: New

shipping carbthrotatv:

• type: Fixed
• carrier: USPS
• cost: $0.00
• class: Standard
• transit: 4-7 Days
• service: USPS First Class

offer carbthrotatv:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True
• started: April 23, 2026

Auxito HYQ-ATP330-04-05 Is Similar To:

• Auxito 121-44-0031 For Atc Honda 110 Carburetor Carb Rebuild Repair Kit 1979-1983 (35.7% similar) If not, let us know. 1979 -1983 Honda ACT 110. Packaging include. Features: comprehensive. Even though some bulbs are builtin resistors, they may still need a decoder. You probably just need a relay or capacitor. For ACT Honda 110 carburetor carb rebuild repair kit 1979 -1983 fit for. Easy ...(December 3rd, 2024)
• Auxito 121-44-037 For 1998-2001 Yamaha Yfm 600 Grizzly Shindy Carburetor Carb Rebuild Kit Fits All (30.7% similar) Sometimes items take longer than expected, especially if its going far or to rural area. If not, let us know. For 1998 -2001 Yamaha FM 600 grizzly shiny carburetor carb rebuild kit fits all fit for: Yamaha. Are Auxito led bulbs plug and play. If this doesn't work, there may be a voltage problem ...(January 7th, 2025)
• Auxito Hyqxlb-atc-79-83 For Honda Atc 110 Carburetor Carb Rebuild Repair Kit 1979-1983 121-44-0031 (37.6% similar) If not, let us know. If this doesn't work, there may be a voltage problem with the vehicle. See if you can take the holder from stock bulb. Both sides flicker, hyper flash, or work inconsistently. Specifications: oe number: 121-44-0031. I will serve you with all my heart. Easy installation. Great ...(January 7th, 2025)
• Auxito Crbk3502k For 1987-2006 Yamaha Banshee Carburetor Rebuild Kit Carb Yfz350 Jets Needle Us (24.9% similar) Leds not only give your vehicle a clean, modern look but, with proper use, will outlast any halogen bulb and hid. Can bus systems are commonly found in European vehicles such as BMW, Audi, Mercedes, Volkswagen, Porsche, and many American. High fitment manufactured according to originals for a ...(June 15th, 2025)
• Auxito Autoparts 200cc Kd-200gka Mdl-200asg Carburetor Air Filter For Kandi Kd-200gkh Go Kart Atv (33.8% similar) You probably just need a relay or capacitor. Carburetor air filter for Randi 200CC KD-200GKA KD-200GKH MDL-200ASG go kart atv, fit for. If your light turns on, please proceed to install both bulbs onto vehicle. Randi 200CC go kart atv. Once you made sure the led bulb turns on, please proceed to ...(March 12th, 2026)