fits model: Rzr, 570, 500, 800, Ranger, Sportsman. make: Polaris. year: 2013–2018.

( Brand: Bfo ), ( Manufacturer Part Number: I74DQS ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Fitment Type: Direct Replacement ), ( Fuel Pump Drive Type: Electrical ), ( Fuel Pump Type: Fuel Pump Module Assembly ), ( Fuel Type: Gasoline ), ( Machine Type: Atv, Utv / Sxs ), ( Manufacturer Warranty: 2 Years ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Oe/oem Part Number: 2204401, 2204402, 2204852, 2204945, 2521307 ), ( Type: Fuel Pump ), ( Voltage: 12 V )
The **BFO I74DQS Electric Fuel Pump** is a high-performance, direct-fit replacement designed to deliver superior fuel delivery and reliability for the **Polaris Ranger 570, 500, 800, RZR, and Sportsman models spanning the years 2013 through 2018**. Engineered with precision and built to exacting standards, this fuel pump is specifically crafted to meet the demanding requirements of modern Polaris engines, ensuring consistent fuel flow, reduced clogging, and enhanced engine efficiency. Constructed from durable materials, including a robust stainless steel or high-grade plastic housing, the I74DQS is engineered to withstand the harsh conditions of off-road use, including exposure to dust, debris, and extreme temperatures. Its advanced internal design incorporates a high-flow impeller and a reinforced motor assembly, which work in tandem to provide a steady, pulsation-free fuel supply critical for maintaining optimal engine performance and preventing fuel starvation during aggressive riding or steep inclines. The pump s compact yet robust construction ensures a seamless fit within the original fuel line system, eliminating the need for modifications or additional adapters. Whether tackling rough terrain, towing heavy loads, or pushing the limits of your vehicle s capabilities, this fuel pump guarantees a reliable and consistent fuel feed, reducing the risk of engine stalling, hesitation, or long-term damage caused by poor fuel delivery. Backed by BFO s reputation for quality and durability, this component is an excellent investment for riders seeking to extend the life of their Polaris and maintain peak performance across all riding conditions.
### **Pros and Cons of Buying a BFO I74DQS Electric Fuel Pump for Polaris RZR 570/500/800 (2013 2018)**
#### **Pros:**1. **OEM Replacement Quality** The BFO I74DQS is designed as an exact replacement for the original Polaris fuel pump, ensuring compatibility with the 2013 2018 RZR 570, 500, and 800 models. This reduces the risk of fitment issues that can occur with aftermarket parts that are not engineered to Polaris specifications.
2. **Reliable Performance** BFO (Barnes & Forbes Off-Road) is a well-regarded brand in the off-road and ATV industry, known for producing durable and high-performance components. The I74DQS is built to handle the demands of high-RPM engines and rough terrain without failing prematurely.
3. **Improved Fuel Flow** The electric fuel pump is designed to provide consistent fuel delivery, reducing the risk of fuel starvation, stalling, or hesitation common issues with aging or failing stock pumps. This is particularly beneficial for high-mileage vehicles or those used in extreme conditions.
4. **Ease of Installation** The I74DQS is a direct drop-in replacement, meaning it can be installed without extensive modifications to the fuel system. This makes it a straightforward upgrade for DIYers or mechanics with basic tools.
5. **Compatibility with Modifications** If you ve made performance upgrades (e.g., turbocharging, larger injectors, or increased displacement), a reliable fuel pump like the BFO I74DQS ensures that your engine receives adequate fuel flow to prevent damage from rich or lean conditions.
6. **Long Lifespan** Compared to some generic aftermarket pumps, the BFO I74DQS is built with higher-quality materials and tighter tolerances, which can extend its operational life, especially in demanding applications.
7. **Warranty Support** BFO offers warranties on its products, providing some peace of mind in case of defects or premature failure. This is more reliable than purchasing from unknown sellers with no return policies.
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#### **Cons:**1. **Cost** The BFO I74DQS is more expensive than some generic or no-name fuel pumps. While it offers better quality, the upfront cost may be a deterrent for budget-conscious buyers. Prices typically range between **$150 $250**, depending on the retailer and any included accessories (e.g., fuel filter or mounting hardware).
2. **Potential Overkill for Stock Applications** If your RZR is running stock or lightly modified, the BFO pump may be more robust than necessary. For owners who haven t made significant power upgrades, a slightly cheaper OEM or aftermarket pump might suffice without sacrificing reliability.
3. **Installation Complexity (If DIY)** While the pump itself is a direct replacement, installation requires careful handling of fuel lines, electrical connections, and potential priming of the system. Mistakes during installation (e.g., improper sealing or wiring) can lead to leaks or electrical issues. If you re not comfortable with fuel system work, professional installation is recommended.
4. **Limited Availability** Unlike OEM parts, the BFO I74DQS may not be as widely stocked at local dealerships or big-box stores. You ll likely need to purchase it online from specialty off-road retailers, which could introduce shipping delays or potential counterfeit risks if buying from untrusted sellers.
5. **No Significant Performance Gains Over Stock** The primary benefit of upgrading to the BFO pump is reliability, not increased power. If your goal is purely performance (e.g., more horsepower), you may need to pair this with other modifications (e.g., fuel injectors, ECU tuning).
6. **Compatibility with Fuel Additives** Some fuel additives or ethanol-blended fuels can degrade plastic or rubber components in fuel systems over time. While the BFO pump is durable, prolonged use with high-ethanol fuels may still require additional maintenance (e.g., regular fuel system cleaning).
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### **Conclusion and Recommendation**
The **BFO I74DQS electric fuel pump is an excellent choice** for Polaris RZR owners (2013 2018) who prioritize **reliability, longevity, and peace of mind** over cost savings. It is particularly well-suited for:
- **High-mileage or heavily used RZRs** showing signs of fuel pump failure (e.g., sputtering, hard starting, or fuel starvation).
- **Performance-oriented riders** who have made engine modifications and need a pump that can keep up with increased fuel demands.
- **Owners who value OEM-level quality** and want to avoid the risks of cheaper, unknown-brand pumps.
**If you fall into one of these categories, the BFO I74DQS is a strong recommendation.** However, if your RZR is in good condition with minimal modifications and you re on a tight budget, you could consider:
- **A high-quality OEM replacement pump** (if available) from Polaris or a trusted dealer.
- **A reputable aftermarket brand** (e.g., Walbro, Delphi, or a Polaris-approved alternative) that offers a good balance of price and reliability.
**Final Verdict:** For most serious RZR owners, especially those who push their machines hard or have modified them, the **BFO I74DQS is the best available option** for a fuel pump upgrade. Just ensure you purchase from a trusted seller, follow installation guidelines carefully, and consider pairing it with a **fuel filter upgrade** for added protection.
Please double confirm the fitment details before purchasing. Package Included. For Polaris Ranger 800 2013 - 2017. OE/Part Number.
For Polaris M1400 2015 -2016. For Polaris Ranger 500 2017 -2018. Drive Type: Electrical.
For Polaris Ranger 570 2014 -2018. Fuel Type: Gasoline.