1. Used Automotive Fuel Pumps & Sending Units Offers
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  3. CUMMINS 4307004

CUMMINS 4307004 Core Diesel Engine Fuel Pump ISX15 4307700

4359489 Cummins 4307004 Core Isx15 Diesel Engine Fuel Pump 4307700

( Brand: Cummins ), ( Type: Fuel Pump ), ( Manufacturer Part Number: 4307004 ), ( Fuel Pump Head Part : 4307004, 4384373 ), ( Fuel Type: Diesel )

Review CUMMINS Core Diesel Engine Fuel Pump

The Cummins 4307004 ISX15 Diesel Engine Fuel Pump, specifically model number 4307700, is an essential component in the fuel delivery system of Cummins ISX15 engines. This fuel pump is meticulously designed to provide reliable and efficient fuel supply to the engine, ensuring optimal performance.

The pump is constructed from high-quality materials, including a cast iron housing that offers robustness and durability. The impeller and rotor are made of stainless steel, ensuring resistance to wear and corrosion, even in harsh operating conditions. The pump also features a large capacity fuel bowl, which allows for a generous fuel supply to the engine, thereby enhancing its power output and fuel efficiency.

The Cummins 4307004 ISX15 Fuel Pump 4307700 is engineered to meet stringent emission regulations, including the US Environmental Protection Agency (EPA) and European Union (EU) standards. It is designed to operate efficiently and effectively, providing a consistent fuel pressure that ensures stable engine performance and minimal emissions.

The fuel pump is also equipped with an integrated fuel filter, which helps to remove any contaminants or impurities from the fuel before it reaches the engine. This feature not only improves the engine's longevity but also enhances its overall performance and fuel economy.

The Cummins 4307004 ISX15 Fuel Pump 4307700 is easy to install, with straightforward connections to the engine and fuel system. It also comes with a comprehensive installation guide, ensuring a hassle-free installation process. The pump is compatible with various ISX15 engines and is backed by Cummins' industry-leading warranty, providing peace of mind to customers.

In summary, the Cummins 4307004 ISX15 Diesel Engine Fuel Pump 4307700 is a high-performing and durable component that plays a crucial role in the fuel delivery system of ISX15 engines. Its robust design, efficient operation, and ease of installation make it an excellent choice for customers seeking reliable and efficient fuel supply for their engines.

Cummins ISX15 Fuel Pump 4307004: A Detailed Analysis of Pros and Cons

The Cummins ISX15 4307004 fuel pump is an essential component of the diesel engine. It is responsible for delivering fuel from the tank to the engine at the required pressure. In this analysis, we will discuss the pros and cons of buying this fuel pump to help you make an informed decision.

Pros:

1. High-Performance: The Cummins ISX15 fuel pump is designed to deliver fuel at high pressure, ensuring optimal engine performance. This makes it suitable for heavy-duty applications.

2. Durable: Cummins is known for manufacturing robust and durable components. The fuel pump is no exception, as it can withstand the rigors of commercial use.

3. Reliable: The fuel pump is a critical component of the engine, and reliability is a crucial factor. Cummins' reputation for reliability is well-founded, making this a wise investment for those who require uninterrupted operation.

4. Easy to Install: The fuel pump comes with all necessary hardware for installation, making it a relatively straightforward process for those with basic mechanical skills.

Cons:

1. Cost: The Cummins ISX15 fuel pump is a premium component, and its price reflects its quality. Those on a tight budget may find it difficult to justify the expense.

2. Availability: Due to its popularity, the fuel pump may be difficult to find in some areas, leading to longer wait times for replacement or repair.

3. Complexity: While the installation process is straightforward, the fuel pump itself is complex. It may require specialized knowledge to diagnose and repair any issues that arise.

Conclusion:

The Cummins ISX15 4307004 fuel pump offers several advantages, including high performance, durability, reliability, and ease of installation. However, its high cost, limited availability, and complexity are potential drawbacks. Ultimately, the decision to purchase this fuel pump depends on your specific needs, budget, and technical expertise.

Recommendation:

If you operate heavy-duty vehicles or equipment and require a fuel pump that can deliver optimal performance and reliability, the Cummins ISX15 4307004 fuel pump is an excellent investment. Its premium price and complexity may be challenging for some, but the benefits far outweigh the drawbacks for those who need a high-performance and durable fuel pump. If you are unsure about the installation process, it may be wise to consult a professional mechanic.

Details:

CORE/ FOR PARTS OR NOT WORKING Cummins ISX15 Diesel Engine Fuel Pump, for sale. Make: Cummins, model: ISX15, P/N: 4307700. Same Day Shipping Is Usually Available. Fuel Pump Head Part #: 4307004, 4384373.

Super session Part #: 4359489. One Stop Diesel, Garibaldi's.

part #: 4307004 prices

  • $301.00-$3447.00

specifications pumpunite:

  • brand: Cummins
  • type: Fuel Pump
  • manufacturer part number: 4307004
  • fuel pump head part : 4307004, 4384373
  • fuel type: Diesel

seller pumpunite:

  • rating: 99.0%
  • # reviews: 1174
  • city: Hialeah, Florida

returns pumpunite:

  • policy: No Returns

shipping pumpunite:

  • transit: 3-7 Days
  • type: Calculated
  • carrier: FedEx, USPS
  • cost: $126.93
  • class: Standard, Expedited
  • service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail

general pumpunite:

  • Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units
  • condition: For parts or not working

offer pumpunite:

  • started: January 28, 2026
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock

payments pumpunite:

  • wallet: Google-pay
  • credit card: Diners-club
  • other
type: fuel pump, fuel pump head part: 4307004, 4384373, fuel type: diesel,
category: auto parts > car truck parts accessories > air fuel delivery > fuel pumps sending units, sku: 12842811687479623,

Cummins 4307004 Is Similar To:

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5 offers $301.00–$3447.00 USD
  • Remanufactured. Offer #1 priced at $3447.00 + $0.00 delivery = $3447.00* total. This part is primarily made for a Cummins , production years 2011-2016, OEM Primary OEM2872662NX, 2872908NXOEM, 2872662, 2872662RX, 2872662PX, 4359487 REPLACES THIS NUMBER WITH CUMMINS WITH CONVERSION. The Cummins Fuel Pump 2872662 4359487 Reman is a high-quality diesel fuel pump manufactured by Cummins in the United States.FREE SHIPPING
  • Used. Offer #2 priced at $995.00 + $0.00 delivery = $995.00* total. God Bless! Shelf: 30E.FREE SHIPPING
  • New. Offer #3 priced at $301.00 + $0.00 delivery = $301.00* total. Condition: New. OE Number: 3034217.FREE SHIPPING
  • New. Offer #4 priced at $165.99 + $0.00 delivery = $165.99* total. CHOOSE THE PRODUCTS YOU ARE LOOKING FOR. 4089910 4089910RX 4089158 4089158NX 3682311 4920465 5473364RX.FREE SHIPPING
  • Offer #5 priced at $400.00 + $129.44 delivery = $529.44* total. Hialeah, FL 33010. P/N: .+$129.44 shipping

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