1. ATV Fuel Pumps For Sale
  2. sku: 5420303831954752
  3. BFO EKUL6B

BFO EKUL6B Fuel Pump 550/700

fits model: 550, 700, Grizzly, Viking. make: Yamaha. year: 2007–2019.

Ekul6b Bfo Fuel Pump Assembly For Yamaha Grizzly 550/700 Viking 700 2007-2019

( Brand: Bfo ), ( Manufacturer Part Number: EKUL6B ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Drive Type: Electrical ), ( Fitment: For Yamaha Grizzly 550 2009-2014, For Yamaha Grizzly 700 2007-2016, For Yamaha Kodiak 700 2016-2019, For Yamaha Viking 700 2014-2019, For Yamaha Wolverine X2/x4/eps/hunter 2016-2019, For Yamaha Yxz1000/yxz1000r/eps/special 2016-2019 ), ( Fuel Type: Gasoline ), ( Manufacturer Warranty: 2 Years ), ( Oe/oem Part Number: 3b4-13907-00-00, 3b4-13907-10-00, 3b4-13907-11-00, B16-13907-00-00, B16-13907-01-00 ), ( Type: Fuel Pump ), ( Voltage: 12 V )

Review BFO Fuel Pump Assembly Yamaha 550/700 fits GRIZZLY VIKING 550 700 2007–2019

The **BF0 EKUL6B Fuel Pump** is a high-performance, direct-replacement fuel injection pump engineered specifically for Yamaha s legendary **Grizzly 550/700** and **Viking 700** models, spanning the production years from **2007 to 2019**. Designed to meet the demanding requirements of these rugged, high-torque off-road machines, this fuel pump delivers superior reliability, enhanced fuel delivery efficiency, and extended operational longevity compared to standard OEM components. Crafted from premium materials, including a robust **stainless steel housing** and a **high-flow ceramic or metal impeller**, the EKUL6B ensures consistent pressure regulation and minimizes the risk of clogging or failure under extreme conditions whether tackling deep mud, steep climbs, or prolonged off-grid adventures. Its **electrically actuated solenoid valve** provides precise fuel metering, reducing fuel waste while optimizing engine performance, making it an ideal upgrade for enthusiasts seeking both durability and efficiency. The pump s **sealed, corrosion-resistant design** protects against moisture, debris, and temperature fluctuations, ensuring dependable operation in the harshest environments. Whether you re modifying your Grizzly or Viking for increased power, improving cold-weather starts, or simply replacing a worn-out OEM unit, the BF0 EKUL6B offers a seamless fit, minimal installation complexity, and a noticeable improvement in throttle response and overall engine health. Built to withstand the demands of heavy-duty use, this aftermarket fuel pump is a trusted choice for off-roaders who refuse to compromise on performance or reliability.

### **Pros and Cons of Buying a BFO EKUL6B Fuel Pump for Yamaha Grizzly 550/700 & Viking 700 (2007 2019)**

#### **Pros:**

1. **Direct OEM Replacement** The BFO EKUL6B is designed as a direct drop-in replacement for the stock fuel pump in your Yamaha Grizzly 550/700 and Viking 700 models from 2007 to 2019. This means it fits without modifications, ensuring compatibility right out of the box.

2. **High-Quality Construction** BFO is a well-known brand in the aftermarket performance parts industry, known for durable materials and reliable engineering. The EKUL6B is built to handle the demands of modern fuel-injected engines, reducing the risk of premature failure.

3. **Improved Fuel Delivery** Unlike some generic or cheaper aftermarket pumps, the BFO EKUL6B is designed to provide consistent fuel pressure and flow, which can help prevent fuel starvation, especially under heavy loads or in high-altitude conditions.

4. **Long Lifespan** With proper installation and maintenance, this fuel pump is expected to last significantly longer than the stock unit, reducing the likelihood of unexpected failures that could strand you on a trail.

5. **Wider Compatibility** While specifically listed for your models, the EKUL6B may also work with other Yamaha and Viking models with similar fuel pump specifications, offering flexibility if you ever upgrade or modify your vehicle.

6. **Easier Installation** Since it s a direct replacement, installation is straightforward for those with basic mechanical skills. No major wiring or fuel line modifications are typically required beyond what s needed for the stock pump.

7. **Performance Benefits** A reliable fuel pump ensures smoother engine operation, better throttle response, and reduced risk of stalling, particularly in off-road conditions where fuel delivery can be inconsistent.

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#### **Cons:**

1. **Cost** The BFO EKUL6B is more expensive than a generic or no-name fuel pump. While it offers better quality, the upfront cost may be a deterrent for budget-conscious buyers. Prices typically range between $150 and $250, depending on the retailer and any additional accessories included.

2. **Potential Overkill for Stock Applications** If you re not planning significant modifications (e.g., forced induction, aggressive tuning, or heavy-duty off-roading), the stock fuel pump may still perform adequately for daily use. Upgrading may not provide noticeable benefits unless you re pushing the engine harder than stock.

3. **Installation Complexity** While the pump itself is a direct fit, the installation process involves handling fuel lines, electrical connections, and potentially the fuel tank. Improper installation (e.g., air leaks, loose connections) can lead to performance issues or failure. Those without mechanical experience may need to seek professional help, adding to the cost.

4. **Limited Warranty** Like most aftermarket parts, the BFO EKUL6B comes with a limited warranty (usually 1 2 years). If the pump fails prematurely due to a defect, you ll need to cover shipping costs for returns or replacements, which can be inconvenient.

5. **Compatibility Caveats** While the EKUL6B is listed for your models, there s always a small chance of fitment issues, especially if your vehicle has unique modifications or aftermarket components. Always verify compatibility with your specific year and trim before purchasing.

6. **No Significant Power Gains** Unlike turbochargers or superchargers, a fuel pump upgrade doesn t directly increase horsepower or torque. Its primary benefit is reliability and consistent performance under stress, not raw power.

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### **Conclusion:**

The **BFO EKUL6B fuel pump is a strong upgrade for Yamaha Grizzly 550/700 and Viking 700 owners** who prioritize reliability, longevity, and peace of mind especially for those who frequently push their vehicles to their limits or operate in demanding conditions. It s an excellent choice if you ve experienced issues with the stock pump (e.g., intermittent failures, poor fuel delivery) or plan to modify your engine in the future.

However, if you re on a tight budget and your stock pump is still functioning reliably, the upgrade may not be necessary. In such cases, the cost of the BFO pump could be better spent on other performance or maintenance-related upgrades.

For most off-road enthusiasts who want to avoid the frustration of a failing fuel pump mid-trail, the **BFO EKUL6B is a worthwhile investment**. It strikes a balance between quality, compatibility, and performance benefits, making it one of the better aftermarket options for these models.

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### **Recommendation:** - **Buy the BFO EKUL6B if:**

- You ve had issues with the stock fuel pump (e.g., stalling, poor fuel delivery).

- You plan to modify your engine (tuning, forced induction) in the future.

- You frequently operate in high-altitude or extreme conditions where fuel delivery is critical.

- You want a long-term, high-quality replacement to avoid future failures.

- **Avoid the BFO EKUL6B if:**

- Your stock pump is still working reliably and you re not planning major modifications.

- You re on a tight budget and can t justify the extra cost.

- You lack mechanical experience and are uncomfortable with installation (consider hiring a professional).

**Final Verdict:** For the average Grizzly/Viking owner who wants a reliable, drop-in upgrade, the BFO EKUL6B is a **highly recommended choice**. It s a small investment that can prevent costly downtime and ensure your vehicle performs consistently when it matters most.

Details:

Package Included. Best Costumer Service. For Yamaha UTV Viking 700 2014 -2019. Fuel Type: Gasoline.

For Yamaha ATV Grizzly 700 2007 - 2016. Guaranteed Fitment Always the correct part. Please double confirm the fitment details before purchasing. OE/Part Number.

Placement on Vehicle: Rear Fuel Tank. All messages. For Yamaha ATV Grizzly 550 2009 - 2014. Suspension Masters US.

Factory Warranty. For Yamaha ATV Kodiak 700 2016 -2019. Drive Type: Electrical. Fitment Type: Direct Replacement.

Type: Fuel Pump.

specifications fuepumintak:

  • for models: 550, 700, Grizzly, Viking
  • for makes: Yamaha
  • for years: 2007-2019
  • brand: Bfo
  • mpn: Ekul6b
  • california prop 65 warning: California Prop 65 Warning
  • drive type: Electrical
  • fitment: For Yamaha Grizzly 550 2009-2014, For Yamaha Grizzly 700 2007-2016, For Yamaha Kodiak 700 2016-2019, For Yamaha Viking 700 2014-2019, For Yamaha Wolverine X2/x4/eps/hunter 2016-2019, For Yamaha Yxz1000/yxz1000r/eps/special 2016-2019
  • fuel type: Gasoline
  • manufacturer warranty: 2 Years
  • oe/oem part number: 3b4-13907-00-00, 3b4-13907-10-00, 3b4-13907-11-00, B16-13907-00-00, B16-13907-01-00
  • type: Fuel Pump
  • voltage: 12 V

returns fuepumintak:

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

shipping fuepumintak:

  • cost: $0.00
  • type: Fixed
  • transit: 2-5 Days
  • carrier: FedEx
  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery

offer fuepumintak:

  • best offers: True
  • options: Ship-to-home
  • availability: In Stock
  • started: April 15, 2026
  • sold: 0

seller fuepumintak:

  • # reviews: 15193
  • city: Elk Grove Village, Illinois
  • rating: 99.5%

payments fuepumintak:

  • other
  • credit card: Discover
  • wallet: Paypal

general fuepumintak:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Fuel Pumps Sending Units
for models: 550, 700, grizzly, viking, for makes: yamaha, for years: 2007-2019, california prop 65 warning: california prop 65 warning, drive type: electrical, fitment: for yamaha grizzly 550 2009-2014, for yamaha grizzly 700 2007-2016, for yamaha kodiak 700 2016-2019, for yamaha viking 700 2014-2019, for yamaha wolverine x2/x4/eps/hunter 2016-2019, for yamaha yxz1000/yxz1000r/eps/special 2016-2019, fuel type: gasoline, manufacturer warranty: 2 years, oe/oem part number: 3b4-13907-00-00, 3b4-13907-10-00, 3b4-13907-11-00, b16-13907-00-00, b16-13907-01-00, 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: 5420303831954752,
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