fits model: 600. make: Polaris. year: 2010–2012.

( Brand: Fuel Pump Factory ), ( Manufacturer Part Number: FP-404 ), ( Type: Fuel Pump ), ( Manufacturer Warranty: 1 Year ), ( Oe/oem Part Number: 2520951 ), ( Voltage: 12 V ), ( Amperage: 6 A ), ( Fuel Pump Drive Type: Electrical ), ( Vintage Part: No ), ( Country Of Origin: China ), ( Fuel Type: Gasoline ), ( UPC: 795976447095 )
The **FP-404 FPF Fuel Pump** is a high-performance, direct-fit replacement designed specifically for Polaris 600 models manufactured between 2010 and 2012, ensuring seamless integration with your engine s fuel delivery system. Engineered with precision, this fuel pump is built to deliver consistent, high-pressure fuel flow, eliminating common issues like weak throttle response, stalling, or fuel starvation that often plague stock or aging pumps. Constructed from durable materials, including a robust impeller and a reinforced motor housing, the FP-404 FPF is engineered to withstand the demanding conditions of off-road use, providing reliable operation even under heavy loads or extreme temperatures. Its compact yet robust design ensures a tight seal with the fuel rail, preventing leaks and maintaining optimal fuel pressure critical for maintaining peak engine performance and longevity. Whether you're tackling rough terrain, towing heavy loads, or pushing your Polaris to its limits, this fuel pump delivers the steady, high-volume fuel flow needed to keep your engine running smoothly without hesitation. Backed by a reputation for durability and performance, the FP-404 FPF is an essential upgrade for riders seeking to restore or enhance their vehicle s fuel efficiency, power output, and overall reliability.
### Pros and Cons of Buying a Fuel Pump (FP-404/FPF) for a 2010-2012 Polaris 600
#### **Pros:**1. **Compatibility and Fitment** The FP-404/FPF is specifically designed for Polaris 600 models from 2010 to 2012, ensuring a proper fit without modifications. This reduces the risk of installation errors or leaks.
2. **Reliability and Performance** A high-quality aftermarket fuel pump like this one is built to handle the fuel demands of your Polaris 600, providing consistent fuel delivery to the engine. This helps prevent stalling, poor acceleration, or fuel starvation issues.
3. **Durability** Many aftermarket fuel pumps, including the FP-404/FPF, are constructed with durable materials such as brass or stainless steel components, which resist corrosion and wear over time. This extends the lifespan of the pump compared to factory units, which may fail prematurely.
4. **Ease of Installation** Since it is a direct replacement, installation is straightforward if you have basic mechanical skills. Most users can replace the pump in under an hour, especially if they have access to the necessary tools and a service manual.
5. **Cost-Effective Upgrade** Replacing a failing factory fuel pump with an aftermarket unit is often more affordable than buying a new engine or dealing with repeated failures. The FP-404/FPF is priced reasonably compared to OEM replacements.
6. **Improved Fuel Flow** Some aftermarket pumps offer better flow rates than stock units, which can enhance throttle response and overall engine performance, especially in high-demand situations like hill climbs or aggressive riding.
7. **Warranty Coverage** Reputable brands backing the FP-404/FPF typically offer warranties (e.g., 1-2 years), providing peace of mind against defects or early failure.
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#### **Cons:**1. **Potential Quality Variations** While many aftermarket pumps are reliable, there is a risk of purchasing a lower-quality unit from an unknown or untrusted seller. Cheap pumps may fail sooner, leading to additional downtime and costs.
2. **Installation Challenges** If the fuel lines, connectors, or mounting points are damaged or corroded, installation could be more difficult than expected. Some users may need to replace additional components (e.g., fuel lines, gaskets) during the process.
3. **Compatibility with Modifications** If your Polaris 600 has been modified (e.g., turbocharging, high-flow air intake, or aggressive tuning), the stock fuel pump may already be inadequate. In such cases, an even higher-flow pump (e.g., FP-500 or FP-600 series) might be necessary, making the FP-404/FPF insufficient.
4. **Risk of Contamination** If the fuel system is dirty or has debris, a new pump could become clogged quickly. It s advisable to clean the fuel tank and filter before installation to prevent premature failure.
5. **Cost of Replacement Parts** Beyond the pump itself, you may need to buy new fuel lines, O-rings, or gaskets if the existing ones are worn. These additional costs can add up, especially if the installation is not done carefully.
6. **Learning Curve for DIYers** While installation is manageable, inexperienced riders may struggle with steps like bleeding the fuel system or ensuring proper electrical connections. Mistakes here could lead to leaks or electrical issues.
7. **Limited Longevity in Extreme Conditions** In harsh environments (e.g., extreme heat, cold, or off-road use with frequent water exposure), even a durable pump may wear out faster than expected. Regular maintenance is key to maximizing its lifespan.
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### **Conclusion:**The FP-404/FPF fuel pump is a solid choice for a 2010-2012 Polaris 600, particularly if you re replacing a failing factory unit or looking to upgrade for better reliability. It strikes a balance between affordability, compatibility, and performance, making it suitable for most riders who prioritize ease of installation and long-term durability.
However, if your bike has been heavily modified or you frequently push it to its limits, consider a higher-flow pump (e.g., FP-500) to ensure it can keep up with increased fuel demands. Always purchase from a reputable seller to avoid counterfeit or low-quality units, and perform routine maintenance (e.g., cleaning the fuel system) to extend the pump s life.
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### **Recommendation:** - **Buy the FP-404/FPF** if:- Your Polaris 600 is stock or lightly modified.
- You want a direct replacement with minimal hassle.
- You re comfortable with basic DIY installation.
- You plan to ride in moderate conditions without extreme fuel demands.
- **Consider an alternative (e.g., FP-500/FP-600 series)** if:- Your bike has been tuned or modified for higher performance.
- You frequently ride in extreme conditions (e.g., desert, mud, or high-altitude areas).
- You want a more future-proof upgrade that can handle aggressive riding.
- **Additional Tips:**- Purchase from a trusted seller (e.g., Polaris-specific aftermarket suppliers or well-reviewed online retailers).
- Replace fuel lines, O-rings, and gaskets during installation to prevent leaks.
- Bleed the fuel system properly after installation to avoid airlocks.
- Monitor the pump s performance for the first few rides and address any issues promptly.
All Options 2011 600 RUSH/ES/RETRO ES/LX/LX RETRO ALL OPTIONS S11BF6NS/BD6NS - Fuel System, Tank SAM. 2010 600 PRO-RIDE RUSH S10BF6KSL/KSA/KEA - Fuel System, Tank SAM 2011 PRO-R/ES/RETRO ALL OPTIONS S11BP6/BE6. Fuel Pump for 2010 - 2012 Polaris 600 Replace # 2520951, Fitment. All Options 2012 600 RUSH PRO R/SC/SP/ES/INTL ALL OPTIONS S12BP6 - Fuel System, Tank SAM.