NAVISTAR DIAMOND ADVANTAGE DA2251379 Engine

( Brand: Navistar Diamond Advantage ), ( Manufacturer Part Number: DA2251379 ), ( Manufacturer Warranty: Unspecified Length ), ( Type: Engine Complete Assembly )

Review NAVISTAR DIAMOND ADVANTAGE Engine Complete Assembly

Introducing the Navistar Diamond Advantage DA2251379 engine, a powerful and efficient solution for your heavy-duty trucking needs. This engine is a 13-liter, six-cylinder design, delivering best-in-class performance and reliability.

The DA2251379 engine is built with a robust and durable architecture, featuring a forged crankshaft, forged pistons, and premium bearings. It is designed to handle the demands of heavy-duty applications, delivering impressive torque and horsepower. With a maximum power output of 505 horsepower at 1,600 rpm and a maximum torque of 1,750 lb-ft at 1,200 rpm, this engine delivers the power you need to get the job done.

One of the standout features of the Navistar Diamond Advantage DA2251379 engine is its advanced emissions technology. This engine is equipped with Selective Catalytic Reduction (SCR) technology, which uses a urea-based solution to reduce emissions. It meets the stringent requirements of the US Environmental Protection Agency (EPA) and the European Union's Stage V emissions regulations.

The DA2251379 engine is also designed for maximum fuel efficiency. It features advanced fuel system technology, including a high-pressure common rail fuel system and a variable geometry turbocharger. These features help to optimize fuel delivery and combustion, resulting in improved fuel economy and reduced operating costs.

Another key feature of this engine is its advanced cooling system. The DA2251379 engine uses a liquid-to-liquid aftercooling system, which helps to maintain optimal operating temperatures. This system cools the intake air before it enters the engine, improving engine performance and reducing emissions.

The Navistar Diamond Advantage DA2251379 engine is also built with ease of maintenance in mind. It features a modular design, which makes it easier to access and service key components. The engine also includes advanced diagnostics capabilities, which help to identify and resolve issues quickly.

In summary, the Navistar Diamond Advantage DA2251379 engine is a powerful and efficient solution for heavy-duty trucking applications. With impressive torque and horsepower, advanced emissions technology, and a focus on fuel efficiency and ease of maintenance, this engine is a top choice for fleet operators and owner-operators alike.

The Navistar Diamond Advantage DA2251379 engine is a heavy-duty diesel engine designed for commercial vehicles. Like any engine, it has its advantages and disadvantages. Here are some potential pros and cons:

1. Fuel Efficiency: The DA2251379 engine is known for its excellent fuel efficiency. It utilizes advanced technologies like Selective Catalytic Reduction (SCR) and Exhaust Gas Recirculation (EGR) systems to optimize fuel usage.

2. Power and Torque: This engine delivers impressive power and torque, making it suitable for heavy-duty applications.

3. Reliability: Navistar engines are known for their durability and reliability. The DA2251379 engine is no exception. Its robust design and advanced technologies make it a reliable choice for commercial vehicle operators.

4. Low Emissions: The SCR system in this engine helps reduce nitrogen oxide (NOx) emissions, making it a more eco-friendly option compared to some other heavy-duty diesel engines.

1. Cost: The initial cost of purchasing a Navistar Diamond Advantage DA2251379 engine can be higher than some competitors. However, the fuel efficiency and reliability may offset the higher upfront cost over time.

2. Complexity: The engine's advanced technologies, like the SCR and EGR systems, can add complexity to maintenance and repair. This might result in higher maintenance costs.

3. Service Availability: Navistar dealerships and service centers may not be as widespread as some other heavy-duty truck manufacturers. This could make it more challenging to find timely and convenient service.

The Navistar Diamond Advantage DA2251379 engine offers impressive power and torque, fuel efficiency, and reliability. However, it comes with a higher upfront cost and more complex maintenance requirements. Commercial vehicle operators seeking a heavy-duty diesel engine with low emissions and excellent fuel economy might find the DA2251379 engine to be a worthwhile investment.

If your commercial vehicle application requires a heavy-duty diesel engine with excellent fuel efficiency, low emissions, and impressive power, the Navistar Diamond Advantage DA2251379 engine could be a suitable choice. However, it's essential to consider the higher upfront cost and more complex maintenance requirements before making a final decision. It's also recommended to research the availability of Navistar dealerships and service centers in your area to ensure timely and convenient service.

Details:

This part fits vehicles made in the following years 2004 ,2003. Engine Complete Assembly.

part #: da2251379 prices

• $120.00-$3575.00

specifications grokengines:

• brand: Navistar Diamond Advantage
• mpn: Da2251379
• manufacturer warranty: Unspecified Length
• type: Engine Complete Assembly

seller grokengines:

• rating: 99.1%
• # reviews: 21119
• city: Glendale, Arizona

general grokengines:

• Car Truck Parts Accessories > Engines Engine Parts > Engines
• condition: Remanufactured

payments grokengines:

• other
• wallet: Google-pay
• credit card: Visa

returns grokengines:

• policy: No Returns

offer grokengines:

• availability: In Stock
• sold: 0
• quantity: 3
• started: June 2, 2025
• options: Ship-to-home

shipping grokengines:

• type: Fixed
• class: Standard
• transit: 4-8 Days
• cost: $0.00
• service: Standard

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