CUMMINS EPK153 Diesel Engine Oil Pump 5.9L

( Brand: Cummins ), ( Part Type: Oil Engine Pump ), ( Ipn: Epk153 ), ( Oe/oem Part Number: 3973398 ), ( Fitment Type: Direct Replacement )

Review CUMMINS Dodge Pickup 5.9l Diesel Engine Oil Pump Oem fits RAM 2500 3500 2003–2007

The Cummins EPK153 engine oil pump is a crucial component in the lubrication system of 2003-2007 Dodge Ram 2500 and 3500 models with a 5.9L diesel engine. This pump is manufactured by Cummins, a leading global power leader, ensuring top-notch quality and reliability.

The EPK153 engine oil pump is designed to efficiently circulate oil throughout the engine, ensuring proper lubrication and cooling. It features a robust, cast-iron housing and a durable, hardened steel shaft to withstand the demands of heavy-duty use. The pump also incorporates an advanced design with a helical gear that minimizes noise and reduces stress on the shaft.

This particular oil pump is suitable for use in diesel engines with a displacement of 5.9 liters. It is engineered to fit seamlessly into the engine compartment of 2003-2007 Dodge Ram 2500 and 3500 models, with connections that correspond to the original equipment.

The Cummins EPK153 engine oil pump is known for its longevity and durability, making it a preferred choice for those who rely on their vehicles for heavy-duty work. However, just like any other mechanical component, it may eventually wear out and require replacement. If you notice symptoms such as decreased engine performance, increased engine noise, or oil leaks around the oil pump area, it may be time to consider a replacement.

Installation of the Cummins EPK153 engine oil pump is relatively straightforward for experienced mechanics. However, it is always recommended to consult the vehicle service manual or seek professional help to ensure proper installation and avoid any potential complications.

In summary, the Cummins EPK153 engine oil pump is a high-quality, robust component specifically designed for use in 2003-2007 Dodge Ram 2500 and 3500 models with a 5.9L diesel engine. Its efficient design, durable construction, and reliable performance make it an essential component for those who demand the best from their vehicles.

Pros and Cons of Buying a Cummins EPK153 Oil Pump for 2003-2007 Dodge Ram 2500/3500 5.9L Diesel Engines

a. OEM (Original Equipment Manufacturer) part: Ensuring a perfect fit and optimal engine performance, the Cummins EPK153 oil pump is the factory-installed component for these specific Dodge Ram models.

b. High durability: Cummins is a reputable brand known for producing robust and long-lasting engine components.

c. Enhanced engine life: A functioning oil pump is crucial for the longevity of the engine, and replacing it with a reliable OEM component could potentially save costly engine repairs or replacements in the future.

d. Improved fuel efficiency: A properly functioning oil pump can contribute to better fuel economy, as it ensures adequate oil pressure and lubrication for the engine.

a. Cost: OEM parts, like the Cummins EPK153 oil pump, may be more expensive compared to aftermarket alternatives.

b. Availability: Depending on the supplier or location, it may take longer to acquire an OEM part like this compared to aftermarket options.

c. No performance upgrades: The Cummins EPK153 oil pump is designed to meet the factory specifications and does not offer any additional performance benefits.

When considering the purchase of a Cummins EPK153 oil pump for a 2003-2007 Dodge Ram 2500/3500 5.9L diesel engine, it is essential to weigh the pros and cons. The advantages include the perfect fit, high durability, potential engine life extension, and improved fuel efficiency. However, the disadvantages are the cost and availability compared to aftermarket alternatives. Ultimately, if prioritizing optimal engine performance and longevity, an OEM Cummins EPK153 oil pump is a recommended choice.

Details:

2003 2007 Dodge Ram 2500 3500 Pickup Cummins 5.9L Diesel Engine Oil Pump OEM 3973398.

specifications pumppruner:

• for models: 2500, 3500, Ram
• for makes: Dodge
• for years: 2003-2007
• brand: Cummins
• part type: Oil Engine Pump
• interchange part number: EPK153
• oe/oem part number: 3973398
• fitment type: Direct Replacement

seller pumppruner:

• city: Bloomington, Indiana
• # reviews: 10034
• rating: 99.2%

offer pumppruner:

• availability: In Stock
• sold: 0
• best offers: True
• started: June 10, 2025
• options: Ship-to-home
• quantity: 2

shipping pumppruner:

• type: Fixed
• cost: $0.00
• transit: 3-8 Days
• class: Economy
• service: Economy

general pumppruner:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts

returns pumppruner:

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

payments pumppruner:

• credit card: Visa
• other
• wallet: Paypal

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