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  3. FREIGHTLINER 2545692

FREIGHTLINER 2545692 Cascadia Cooling Ataac 126

fits make: Freightliner. year: 2022.

3827237 Freightliner 2545692 Cascadia 126 Cooling Assembly Rad Cond Ataac

( Manufacturer Part Number: 2545692 ), ( Part Type: Cooling Assembly )

Review FREIGHTLINER Cascadia 126 Cooling Assembly Rad Cond Ataac fits 2022

The Freightliner Cascadia 126 with the model number 2545692 is a heavy-duty tractor unit designed for long-haul transport applications. This specific model is equipped with a 126-inch BBC (Bumper to Back of Cab) and features an advanced cooling system with a total of 4 cooling units, identified as ATAAC (Automated Truck Air Conditioning System).

The exterior of the Cascadia 126 is characterized by its aerodynamic design, which not only enhances the vehicle's fuel efficiency but also reduces wind resistance. The cab is spacious and ergonomically designed to provide maximum comfort for the driver. It comes with advanced features such as a Detroit Assurance 5.0 safety system, which includes features like Adaptive Cruise Control, Collision Mitigation, and Lane Departure Warning.

Under the hood, the Freightliner Cascadia 126 is powered by a Detroit DD15 engine, which delivers an impressive power output of 460 horsepower and 1,715 lb-ft of torque. This engine is mated to a Detroit DT12 automatic transmission, which offers seamless gear shifts and improved fuel economy.

The advanced cooling system in the Freightliner Cascadia 126 is designed to keep the engine running efficiently, even in the most challenging conditions. The ATAAC system automatically adjusts fan speed, engine speed, and coolant temperature based on the operating conditions to ensure optimal cooling performance. The system includes four cooling units, which provide a total cooling capacity of approximately 1,000,000 BTUs.

The Freightliner Cascadia 126 is built with durability in mind, using high-strength steel and advanced materials in its construction. It also comes with a number of advanced features to improve uptime and reduce maintenance costs, such as a Detroit Axle with a lifecycle cost advantage, a Detroit Diesel FilterCare system, and a Detroit Diesel Exhaust Brake.

Overall, the Freightliner Cascadia 126 with model number 2545692 is a powerful, efficient, and advanced tractor unit that is well-suited to the demands of long-haul transport applications. Its aerodynamic design, advanced cooling system, and spacious cab make it a comfortable and productive workspace for drivers, while its robust construction and advanced features help to reduce downtime and maintenance costs.

The Freightliner Cascadia 126 with the cooling system part number 2545692, known as the "ATAAC" (Automated Transmission Air-to-Air Aftercooler), is a popular choice for long-haul and regional haul trucking applications due to its advanced engineering and fuel efficiency. Below are some pros and cons of purchasing this specific model with the ATAAC cooling system.

Pros:

1. Enhanced Fuel Economy: The aerodynamic design of the Freightliner Cascadia, combined with the ATAAC cooling system, effectively reduces the engine's workload, ultimately improving overall fuel efficiency.

2. High-Performance Cooling System: The ATAAC cooling system allows for automatic engine temperature control by utilizing ambient air to cool the engine, reducing the need for engine idle time, thus saving fuel and minimizing emissions.

3. Improved Engine Protection: By maintaining optimal engine temperatures, the ATAAC cooling system helps extend engine life and reduces the likelihood of costly repairs or downtime.

4. Lower Operating Costs: The Cascadia's improved fuel efficiency and reduced engine wear translate to significant cost savings over time.

5. Enhanced Comfort and Convenience: The ATAAC cooling system ensures a comfortable driving environment for the operator, making long hauls more bearable and productive.

Cons:

1. Initial Investment: The Freightliner Cascadia with the ATAAC cooling system comes with a higher price tag compared to standard models, which may be a barrier for some buyers.

2. Complexity: The ATAAC cooling system adds another layer of complexity to the vehicle's cooling system, which may require additional maintenance and repair costs.

3. Limited Availability: The Freightliner Cascadia with the ATAAC cooling system may not be readily available at all dealerships, limiting options for potential buyers.

In conclusion, the Freightliner Cascadia 126 with the ATAAC cooling system presents numerous advantages, such as enhanced fuel economy, high-performance cooling, improved engine protection, lower operating costs, and enhanced comfort. However, it also comes with a higher initial investment and additional complexity. Considering the long-term cost savings and benefits, we recommend the Freightliner Cascadia 126 with the ATAAC cooling system for those who prioritize fuel efficiency, engine durability, and comfort in their long-haul or regional haul operations.

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part #: 2545692 price

  • $1037.04

specifications coenginecooling:

  • for makes: Freightliner
  • for years: 2022
  • mpn: 2545692
  • part type: Cooling Assembly

offer coenginecooling:

  • started: January 24, 2026
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock

returns coenginecooling:

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

general coenginecooling:

  • Commercial Truck Parts > Engine Cooling > Radiators
  • condition: Used

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seller coenginecooling:

  • # reviews: 9121
  • rating: 98.7%
  • city: Toledo, OH

shipping coenginecooling:

  • cost: $0.00
  • class: Freight
  • service: Flat Rate Freight
  • type: Fixed
for makes: freightliner, for years: 2022, part type: cooling assembly,
manufacturer: freightliner, category: auto parts > commercial truck parts > engine cooling > radiators, sku: 9206888628569792,
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