1. ATV Fuel Pumps For Sale
  2. sku: 5502236441339604
  3. BFO HI4Y8V

BFO HI4Y8V Electric Fuel Pump Module

fits model: 850, 550, Sportsman, Ranger. make: Polaris. year: 2013–2018.

Hi4y8v Bfo Electric Fuel Pump Module Assembly For Polaris Sportsman 850 550 Ranger 2013-18

( Brand: Bfo ), ( Manufacturer Part Number: HI4Y8V ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Country Of Origin: China ), ( 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 )

Review BFO Electric Fuel Pump Module Assembly Polaris fits SPORTSMAN RANGER 850 550 2013–2018

The **BFO HI4Y8V Electric Fuel Pump Module** is a high-performance, direct-replacement fuel pump designed specifically for Polaris Sportsman 850, Ranger 550, and Ranger models manufactured between 2013 and 2018. Engineered to meet the demanding requirements of modern off-road and utility vehicles, this fuel pump module delivers superior fuel delivery efficiency while ensuring reliable operation under the most challenging conditions. Crafted from durable, corrosion-resistant materials, the BFO HI4Y8V is built to withstand the harsh environments of heavy-duty use, including dust, moisture, and extreme temperatures, making it an ideal choice for enthusiasts and professionals alike. This fuel pump module features an advanced impeller design that enhances flow rate and pressure, ensuring consistent power delivery and optimal engine performance, even during prolonged operation or under heavy loads. The integrated electronic control system provides precise fuel metering, reducing the risk of clogging or fuel starvation while extending the lifespan of the pump and related components. Compatible with standard fuel systems, the BFO HI4Y8V installs effortlessly with minimal modifications, offering a seamless upgrade for those seeking enhanced reliability and efficiency. Whether used in recreational off-roading, work-related tasks, or daily utility applications, this fuel pump module is a testament to BFO s commitment to quality and innovation, providing a dependable solution for maintaining peak performance in your Polaris vehicle.

**Pros and Cons of buying a BFO HI4Y8V Electric Fuel Pump Module for Polaris Sportsman 850/550 Ranger (2013 2018)**

### **Pros**

1. **Compatibility** The BFO HI4Y8V is specifically designed for the 2013 2018 Polaris Sportsman 850/550 and Ranger models, ensuring a direct fit without major modifications. This reduces the risk of installation errors compared to generic or aftermarket parts that may not align perfectly.

2. **Performance Reliability** Fuel pump failures are a common issue in Polaris engines, often leading to stalling, poor acceleration, or complete engine shutdown. A high-quality replacement pump like the BFO HI4Y8V can restore proper fuel flow, preventing these problems and improving overall engine performance. Many users report smoother idling, better throttle response, and fewer fuel-related issues after installation.

3. **Durability and Build Quality** BFO is a well-regarded brand in the off-road and ATV aftermarket, known for producing durable components. The HI4Y8V is constructed with materials designed to withstand the demands of off-road use, including heat, vibration, and fuel pressure fluctuations. This can extend the lifespan of the pump compared to cheaper or lower-quality alternatives.

4. **Easy Installation** The BFO HI4Y8V is designed with user-friendliness in mind. It typically comes with clear instructions, and the installation process while requiring some mechanical skill is straightforward for those familiar with basic engine maintenance. The pump is often a direct drop-in replacement, meaning no major disassembly of the fuel system is needed.

5. **Warranty and Support** BFO offers warranties on many of its products, providing some recourse if the pump fails prematurely due to defects. Additionally, the brand has a reputation for customer service, which can be helpful if issues arise post-purchase. Some sellers also offer return policies or additional warranties, adding peace of mind.

6. **Cost-Effective Solution** Replacing a failed fuel pump is often cheaper than repairing or replacing the entire fuel system or engine components damaged by fuel starvation. The BFO HI4Y8V is priced competitively compared to OEM (original equipment manufacturer) parts, offering a balance between cost and quality.

7. **Preventative Maintenance** Installing a new fuel pump as a preventative measure can avoid costly breakdowns during remote or critical rides. Many owners opt for this upgrade to avoid being stranded due to a failed pump in the middle of a trail or workday.

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### **Cons**

1. **Upfront Cost** While the BFO HI4Y8V is reasonably priced for an aftermarket part, it is still an additional expense. For those on a tight budget, the cost may be a deterrent, especially if the pump needs to be installed by a professional mechanic. Prices can vary slightly depending on the seller, but expect to pay more than a generic or no-name alternative.

2. **Installation Complexity** Although the BFO HI4Y8V is designed for ease of installation, it still requires some mechanical knowledge. Mistakes during installation such as improper sealing, incorrect wiring, or failing to bleed the fuel system properly can lead to leaks, electrical issues, or even damage to the new pump. Those without experience may need to consult a manual or seek professional help, adding to the time and cost.

3. **Potential for Counterfeit or Low-Quality Copies** The aftermarket for Polaris parts is not immune to counterfeit or substandard products. Some sellers may offer "BFO" or "HI4Y8V" pumps that are knockoffs, leading to early failure or poor performance. Buying from reputable dealers (such as authorized distributors, trusted online retailers, or Polaris-approved suppliers) is crucial to avoid this risk.

4. **Limited Customization** The BFO HI4Y8V is a standard replacement part and does not offer customizable features (e.g., variable flow rates or pressure settings). If you require specific performance tweaks, you may need to pair it with other modifications or accessories, which can complicate the upgrade.

5. **Compatibility with Modifications** If your Polaris has been heavily modified (e.g., with a turbocharger, larger carburetor, or fuel injection system), the stock or aftermarket fuel pump may not provide adequate flow. In such cases, you might need a higher-flow pump or additional fuel system upgrades, which could require further investment.

6. **Environmental and Fuel Quality Considerations** Fuel pumps can degrade faster if exposed to contaminated or low-quality fuel. If you frequently use fuel with additives, ethanol blends, or debris, the pump may wear out sooner than expected. Regular fuel system maintenance (e.g., using fuel stabilizers or additives) can help prolong its life.

7. **Potential for Overkill** For lightly used vehicles or those with minimal off-road use, a high-quality pump like the BFO HI4Y8V may be more than necessary. In such cases, a lower-cost OEM replacement or a basic aftermarket pump might suffice, making the BFO an unnecessary expense.

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### **Conclusion**

The BFO HI4Y8V electric fuel pump module is a strong choice for Polaris Sportsman 850/550 and Ranger owners (2013 2018) experiencing fuel pump failures or looking to preemptively upgrade their fuel system. Its compatibility, durability, and performance benefits make it a reliable solution for restoring or enhancing engine function. However, the upfront cost, installation requirements, and potential risks of counterfeit products must be carefully considered.

For most users, the pros outweigh the cons, especially if the pump is purchased from a trusted source and installed correctly. The peace of mind that comes with a reliable fuel system particularly for those who rely on their Polaris for work or recreational off-roading often justifies the investment.

### **Recommendation**

- **Buy the BFO HI4Y8V** if:

- You are experiencing fuel pump-related issues (e.g., stalling, poor performance).

- You want a durable, long-lasting replacement with minimal risk of failure.

- You are comfortable with basic installation or have access to a mechanic.

- You purchase it from an authorized dealer or a reputable seller to avoid counterfeit products.

- **Consider alternatives** if:

- You are on a very tight budget and can find a high-quality OEM or trusted aftermarket pump at a lower price.

- Your vehicle is lightly used and you do not anticipate heavy off-road use.

- You are unsure about installation and do not have access to mechanical assistance.

**Final Verdict:** The BFO HI4Y8V is a solid, well-supported choice for Polaris owners in the specified model range, offering a balance of quality, performance, and reliability. For those prioritizing dependability and ease of use, it is highly recommended. Always verify the seller s reputation and follow installation guidelines carefully to maximize the pump s lifespan.

Details:

Guaranteed Fitment. Manufacturer. For Polaris Ranger 500 2017 -2018. Package Included.

Please follow our return. Please double confirm the fitment details before purchasing. OE/Part Number. For Polaris Ranger 570 2014 -2018.

For Polaris M1400 2015 -2016. Drive Type: Electrical. PRODUCT DISPLAY Electric Fuel Pump Module Assembly for Polaris Sportsman 850 550 Ranger 2013 18. Always the correct part.

Fuel Type: Gasoline. Quick, Simple.

specifications fuepumintak:

  • for models: 850, 550, Sportsman, Ranger
  • for makes: Polaris
  • for years: 2013-2018
  • brand: Bfo
  • mpn: Hi4y8v
  • california prop 65 warning: California Prop 65 Warning
  • country of origin: China
  • 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

payments fuepumintak:

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

offer fuepumintak:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: May 17, 2026
  • quantity: 4
  • best offers: True

returns fuepumintak:

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

general fuepumintak:

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

shipping fuepumintak:

  • cost: $0.00
  • type: Fixed
  • transit: 3-6 Days
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • carrier: FedEx

seller fuepumintak:

  • rating: 99.6%
  • # reviews: 2009
  • city: Dayton, New Jersey
for models: 850, 550, sportsman, ranger, for makes: polaris, for years: 2013-2018, california prop 65 warning: california prop 65 warning, country of origin: china, 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,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > fuel pumps sending units, sku: 5502236441339604,
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