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  3. CUMMINS 2872620

CUMMINS 2872620 Diesel Transmission Oil Pump ISL9.5

4306945 Cummins 2872620 Genuine Diesel Transmission Oil Pump Isl9.5 Series For

( Brand: Cummins ), ( Type: Oil Pump Transmission Pump ), ( Manufacturer Part Number: 2872620 )

Review CUMMINS Genuine Diesel Transmission Oil Pump Series

The Cummins ISL-9.5 2872620 Diesel Transmission Oil Pump is a crucial component in the ISL-9.5 engine's powertrain system. Designed and manufactured by Cummins, this oil pump ensures the proper circulation of transmission oil throughout the system, facilitating smooth and efficient operation.

This oil pump features a robust and durable cast iron housing, which offers excellent resistance to wear and tear. The pump's impeller and gear are made of high-strength materials, ensuring reliable performance under heavy loads. The impeller is specifically designed to efficiently pump oil at low engine speeds, which is essential for the ISL-9.5 engine's operation.

The Cummins ISL-9.5 2872620 Diesel Transmission Oil Pump is engineered to meet the demanding requirements of heavy-duty applications. It is designed to deliver a consistent oil flow rate, ensuring that the transmission components receive the lubrication they need to operate effectively. This results in extended component life, reduced downtime, and improved overall vehicle performance.

The oil pump's sealing system is designed to prevent leakage, ensuring that the transmission oil remains contained within the system. The pump's O-ring and labyrinth seals provide a reliable seal, even under high operating pressures.

The Cummins ISL-9.5 2872620 Diesel Transmission Oil Pump is easy to install and replace. It comes with all necessary hardware, including bolts and gaskets, making the installation process straightforward and hassle-free.

In summary, the Cummins ISL-9.5 2872620 Diesel Transmission Oil Pump is a high-performance, durable, and reliable component designed to meet the demanding requirements of heavy-duty applications. Its robust design, efficient oil circulation, and reliable sealing system make it an essential component for maintaining the optimal performance of the ISL-9.5 engine.

Cummins ISL 9.5 Diesel Transmission Oil Pump (2872620): A Detailed Analysis

The Cummins ISL 9.5 Diesel Transmission Oil Pump (Part Number: 2872620) is an essential component for maintaining the proper functioning of a Cummins ISL 9.5 engine's transmission system. In this analysis, we will examine the key advantages and disadvantages of investing in this specific oil pump.

Advantages:

1. OEM Compatibility: This oil pump is a direct OEM (Original Equipment Manufacturer) replacement for the Cummins ISL 9.5 engine, ensuring optimal fit and function.

2. Enhanced Durability: The 2872620 oil pump is designed to withstand the rigors of heavy-duty applications and is known for its robustness and longevity.

3. Improved Performance: A well-functioning oil pump ensures adequate lubrication, which translates to enhanced performance and improved fuel efficiency for your vehicle.

Disadvantages:

1. Cost: The Cummins 2872620 oil pump is a premium component, and its price tag may be higher than some aftermarket alternatives.

2. Availability: While widely available from authorized Cummins dealers and distributors, some independent repair shops or online retailers may not carry this specific part number.

3. Complex Installation: Installing the oil pump requires a certain level of mechanical expertise and access to specialized tools, which could add to the overall cost and time investment.

Conclusion:

The Cummins ISL 9.5 Diesel Transmission Oil Pump (Part Number: 2872620) is a high-quality, OEM-designed component that offers excellent durability, compatibility, and performance benefits. However, its premium price tag and complex installation process may deter some buyers. Ultimately, the decision to invest in this oil pump comes down to your priorities and budget. If you value reliable performance and the peace of mind that comes with an OEM part, then the Cummins 2872620 oil pump is an excellent choice. On the other hand, if you're looking for a more cost-effective solution, you may want to explore aftermarket alternatives or wait for potential discounts or promotions.

Recommendation:

For those seeking a reliable and efficient solution for their Cummins ISL 9.5 engine's transmission system, the 2872620 oil pump is an excellent choice. It offers superior durability, compatibility, and performance benefits that can contribute to a longer service life and improved overall performance. While the cost and installation complexity may be concerns, the peace of mind and enhanced functionality that come with an OEM part often outweigh these factors for many professional mechanic shops and fleet operators. If you're a DIY enthusiast with the necessary tools and expertise, purchasing this oil pump could also be a worthwhile investment. However, if you're working on a tight budget or prefer a more cost-effective alternative, you may want to consider aftermarket options or consult with your local mechanic for advice.

Details:

Genuine Cummins 2872620 Diesel Transmission Oil Pump ISL9.5 Series For 4306945.

part #: 2872620 prices

  • $249.89-$499.98

specifications pumppruner:

  • brand: Cummins
  • type: Oil Pump Transmission Pump
  • manufacturer part number: 2872620

shipping pumppruner:

  • type: Fixed
  • carrier: USPS
  • service: USPS Ground Advantage
  • class: Standard
  • cost: $20.00
  • transit: 7-11 Days

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  • time: 30 Days
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seller pumppruner:

  • rating: 99.4%
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offer pumppruner:

  • options: Ship-to-home
  • quantity: 4
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  • best offers: True
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  • started: December 26, 2025

general pumppruner:

  • Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts
  • condition: New other see details
type: oil pump transmission pump,
category: auto parts > car truck parts accessories > engines engine parts > oil pumps parts, sku: 9318200362059502,

Cummins 2872620 Is Similar To:

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2 offers $249.89–$499.98 USD
  • New other (see details). Offer #1 priced at $499.98 + $20.00 delivery = $519.98* total. Genuine Cummins Diesel Transmission Oil Pump Series For .+$20.00 shipping
  • New. Offer #2 priced at $249.89 + $0.00 delivery = $249.89* total. 1xFuel Pressure Sensor. Manufacturer Part Number: 4954245, 5PP5-3.FREE SHIPPING

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