1. Commercial Truck Engine Cooling Offers
  2. sku: 7656361390386792
  3. FREIGHTLINER 2178048

FREIGHTLINER 2178048 Cascadia Radiator Tank

fits model: 125. make: Freightliner. year: 2018.

3405421 Freightliner 2178048 Cascadia 125 Radiator Overflow Tank

( Manufacturer Part Number: 2178048 ), ( Part Type: Radiator Tank )

Review FREIGHTLINER Cascadia Radiator Overflow Tank fits 125 2018

The Freightliner Cascadia 125 Radiator Tank, model number 2178048, is a crucial component of the cooling system in Freightliner Cascadia 125 trucks. This radiator tank is meticulously engineered to ensure optimal engine cooling performance and extended durability.

The tank is manufactured using high-quality materials, specifically a robust, corrosion-resistant steel. Its design incorporates a generous 12.5 gallon capacity, ensuring an adequate supply of coolant for extended periods, particularly during heavy-duty operations. The large size also reduces the frequency of refills, saving time and resources.

The Freightliner 2178048 Cascadia 125 Radiator Tank features a sleek, aerodynamic design, which not only complements the overall look of the truck but also contributes to improved fuel efficiency by reducing air drag. The tank is equipped with a pressure cap that maintains the coolant system at the optimal pressure, preventing coolant loss and ensuring consistent cooling performance.

The tank's top features a large, easy-to-read sight gauge, enabling drivers to quickly and accurately check coolant levels. Additionally, the tank comes with a drain plug at the bottom, making it easy to drain and clean the coolant system as needed. The tank's design also includes a header tank, which ensures proper coolant distribution and minimizes the risk of air pockets forming in the cooling system.

The Freightliner 2178048 Cascadia 125 Radiator Tank is built to withstand the rigors of commercial trucking. Its robust construction, large capacity, and advanced design make it an essential component for maintaining optimal engine performance and extending the life of your Freightliner Cascadia 125 truck.

Freightliner Cascadia 125 Radiator Tank (Model 2178048) is a crucial component of the cooling system in Freightliner Cascadia trucks. Here are some pros and cons that might help you make an informed decision about purchasing this radiator tank:

Pros:

1. Durability: Freightliner is known for manufacturing high-quality and robust commercial vehicles. The radiator tank is no exception. It is designed to withstand harsh operating conditions and last for a long time.

2. Efficient Cooling: The radiator tank ensures efficient cooling of the engine by providing an adequate supply of coolant to the engine. Proper engine cooling is essential to prevent overheating and ensure optimal performance.

3. Easy Installation: The radiator tank is designed to fit seamlessly into the existing cooling system of Freightliner Cascadia 125 trucks. This makes installation relatively straightforward and hassle-free.

4. OEM Part: Purchasing an OEM (Original Equipment Manufacturer) part such as the Freightliner 2178048 radiator tank ensures that it is a perfect fit and matches the original specifications of the truck.

Cons:

1. Cost: OEM parts, including radiator tanks, tend to be more expensive compared to aftermarket alternatives. This might be a significant consideration for some buyers.

2. Availability: Depending on the availability of the part at your local Freightliner dealer or distributor, you might experience a delay in getting the radiator tank replaced.

Conclusion:

The Freightliner 2178048 radiator tank is a reliable and efficient component that contributes significantly to the cooling system of Freightliner Cascadia 125 trucks. While it comes with a higher price tag than aftermarket alternatives, the durability, ease of installation, and OEM fit make it a worthwhile investment for many.

Recommendation:

If you value the peace of mind that comes with using an OEM part and are willing to pay a premium for its benefits, then the Freightliner 2178048 radiator tank is a solid choice. However, if cost is a significant concern, you might want to explore aftermarket alternatives while ensuring they meet the necessary specifications and fit properly. Ultimately, the decision depends on your priorities and budget.

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part #: 2178048 price

  • $206.88

specifications coenginecooling:

  • for models: 125
  • for makes: Freightliner
  • for years: 2018
  • mpn: 2178048
  • part type: Radiator Tank

shipping coenginecooling:

  • type: Fixed
  • carrier: UPS
  • service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
  • cost: $0.00
  • transit: 2-6 Days
  • class: Standard, Expedited, One-day

payments coenginecooling:

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general coenginecooling:

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

returns coenginecooling:

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

seller coenginecooling:

  • city: Athens, GA
  • # reviews: 7989
  • rating: 97.4%

offer coenginecooling:

  • started: October 14, 2025
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
for models: 125, for makes: freightliner, for years: 2018, part type: radiator tank,
manufacturer: freightliner, category: auto parts > commercial truck parts > engine cooling, sku: 7656361390386792,
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