1. Used Automotive Fuel Pumps & Sending Units Offers
  2. sku: 12701449964510602
  3. HERKO AUTOMOTIVE K4080

HERKO AUTOMOTIVE K4080 Electric Fuel Pump 3.3L

fits model: Qx4, Pathfinder. make: Infiniti, Nissan. year: 2000–2004.

K4080 Herko Automotive Electric Fuel Pump For Infiniti Nissan Pathfinder Qx4 3.3l 2000-2004

( Brand: Herko Automotive ), ( Manufacturer Part Number: K4080 ), ( Type: Electric Fuel Pump ), ( Fitment: Direct Fit Application, Check Fitment Chart ), ( Manufacturer Warranty: Yes ), ( Warranty Info: 1 Year Replacement Warranty ), ( Items Included: 1x K4080 Herko Automotive Electric Fuel Pump ), ( Voltage: 12.0 ), ( Fuel Type: Gas )

Review HERKO AUTOMOTIVE Electric Fuel Pump Infiniti Nissan 3.3l fits PATHFINDER QX4 2000–2004

The Herko K4080 electric fuel pump is an essential component for maintaining the optimal performance of your Infiniti Nissan Pathfinder QX4 3.3L model from the years 2000 to 2004. This electric fuel pump, manufactured by Herko, is meticulously designed to replace the worn-out or faulty original part.

The pump is engineered to deliver a consistent flow rate of fuel to the engine, ensuring a smooth and efficient operation. It is specifically designed to fit the Infiniti Nissan Pathfinder QX4 3.3L engine, making it a perfect fit for your vehicle.

The Herko K4080 electric fuel pump boasts a robust and durable construction. It features a high-quality motor that is capable of handling the demanding requirements of modern fuel systems. The pump housing is made of strong and corrosion-resistant materials, ensuring that it can withstand the rigors of daily use and harsh environmental conditions.

This electric fuel pump comes with a built-in check valve that prevents fuel from flowing back into the tank when the engine is off. This feature ensures that the fuel system remains free of air and moisture, which can cause various fuel-related issues.

The installation process of the Herko K4080 electric fuel pump is straightforward and can be completed by most DIY enthusiasts. It comes with all necessary mounting hardware and wiring harnesses, making the installation process hassle-free.

Moreover, the Herko K4080 electric fuel pump is designed to meet or exceed the original equipment manufacturer (OEM) specifications. This ensures that it provides the same level of performance and reliability as the original part, if not better.

In conclusion, the Herko K4080 electric fuel pump is an excellent investment for Infiniti Nissan Pathfinder QX4 3.3L owners from the years 2000 to 2004. It provides reliable and consistent fuel delivery, ensuring optimal engine performance. Its robust and durable construction guarantees long-lasting use, and its hassle-free installation process makes it a popular choice among DIY enthusiasts.

The Herko K4080 electric fuel pump is a popular aftermarket option for Infiniti Nissan Pathfinder QX4 3.3L vehicles from the years 2000 to 2004. Replacing the stock fuel pump with an aftermarket one like the Herko K4080 can offer several advantages and disadvantages.

Advantages:

1. Improved Performance: The Herko K4080 fuel pump delivers a greater volume of fuel to the engine compared to the stock fuel pump. This results in better acceleration and smoother engine performance.

2. Increased Reliability: Aftermarket fuel pumps like the Herko K4080 are often built with higher-quality materials and more robust designs. This can lead to longer lifespans and fewer issues than the stock fuel pump.

3. Cost-Effective: In the long run, an aftermarket fuel pump like the Herko K4080 can save you money. While the upfront cost may be higher than the stock pump, the extended lifespan and improved performance can lead to fewer repairs and better fuel efficiency.

Disadvantages:

1. Upfront Cost: The Herko K4080 fuel pump costs more than the stock fuel pump. This can be a barrier for some buyers, especially those on a tight budget.

2. Installation Complexity: Installing an aftermarket fuel pump like the Herko K4080 can be more complicated than replacing the stock pump. It may require additional tools and expertise, which can add to the overall cost and time.

3. Potential Compatibility Issues: While the Herko K4080 is designed to fit the Infiniti Nissan Pathfinder QX4 3.3L, there is always a risk of compatibility issues. It is essential to double-check the specifications of the pump and your vehicle to ensure a proper fit.

Ending Conclusion:

The Herko K4080 electric fuel pump offers several advantages, including improved performance, increased reliability, and cost-effectiveness in the long run. However, it also comes with some disadvantages, such as a higher upfront cost, installation complexity, and potential compatibility issues. Ultimately, whether or not the Herko K4080 is the right choice for you depends on your individual needs, budget, and technical expertise. If you value improved performance and reliability and are willing to invest in a higher-quality fuel pump, the Herko K4080 may be an excellent option. However, if you are on a tight budget or are not comfortable with the installation process, the stock fuel pump may be a more suitable choice.

Recommendation:

If you are considering purchasing the Herko K4080 electric fuel pump for your Infiniti Nissan Pathfinder QX4 3.3L, I would recommend doing thorough research before making a decision. Make sure to compare the advantages and disadvantages carefully, and consider your specific needs, budget, and technical expertise. I would also recommend double-checking the compatibility of the pump with your vehicle and consulting with a professional mechanic if you are unsure about the installation process. Ultimately, the decision to purchase the Herko K4080 or stick with the stock fuel pump is a personal one that depends on your individual circumstances.

Details:

Herko K4080 Electric Fuel Pump for Infiniti Nissan Pathfinder QX4 3.3L 2000 -2004. Competitive advantages that differentiate us from others. Herko PR4039 Fuel Pressure Regulator for Infiniti Nissan Pathfinder QX4 01-04.

part #: k4080 prices

  • $39.64-$51.12

specifications pumpunite:

  • for models: Qx4, Pathfinder
  • for makes: Infiniti, Nissan
  • for years: 2000-2004
  • brand: Herko Automotive
  • manufacturer part number: K4080
  • type: Electric Fuel Pump
  • fitment: Direct Fit Application, Check Fitment Chart
  • manufacturer warranty: Yes
  • warranty info: 1 Year Replacement Warranty
  • items included: 1x K4080 Herko Automotive Electric Fuel Pump
  • voltage: 12.0
  • fuel type: Gas

shipping pumpunite:

  • service: USPS Priority Mail, UPS Next Day Air, UPS Ground
  • carrier: USPS, UPS
  • class: Expedited, One-day, Standard
  • type: Calculated
  • cost: $0.00
  • transit: 3-8 Days

payments pumpunite:

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

offer pumpunite:

  • sold: 0
  • started: January 21, 2026
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 2

general pumpunite:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units

seller pumpunite:

  • city: San Luis, Arizona
  • # reviews: 34982
  • rating: 99.1%

returns pumpunite:

  • paid by: Seller
  • time: 60 Days
  • policy: Returns Accepted
for models: qx4, pathfinder, for makes: infiniti, nissan, for years: 2000-2004, type: electric fuel pump, fitment: direct fit application, check fitment chart, manufacturer warranty: yes, warranty info: 1 year replacement warranty, items included: 1x k4080 herko automotive electric fuel pump, voltage: 12.0, fuel type: gas,
category: auto parts > car truck parts accessories > air fuel delivery > fuel pumps sending units, sku: 12701449964510602,

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