1. Commercial Truck Engine Cooling Offers
  2. sku: 8966255180607603
  3. PETERBILT 2218025

PETERBILT 2218025 Radiator Tank 579

fits make: Peterbilt. year: 2019.

3450090 Peterbilt 2218025 579 Radiator Overflow Tank

( Manufacturer Part Number: 2218025 ), ( Part Type: Radiator Tank )

Review PETERBILT 579 Radiator Overflow Tank fits 2019

The Peterbilt 2218025 579 Radiator Tank is a crucial component of the cooling system in various Peterbilt Class 8 trucks. Designed to meet the demanding requirements of heavy-duty applications, this radiator tank is engineered for durability and efficiency.

Constructed from heavy-gauge steel, this radiator tank provides robust protection against the rigors of the road. It features a large capacity of 32.5 gallons (125.5 liters) to ensure ample coolant flow for optimal engine performance, even under heavy loads.

The Peterbilt 2218025 579 Radiator Tank is specifically designed to fit the Peterbilt 579 model trucks. Its shape and dimensions are tailored to seamlessly integrate with the cooling system of these vehicles, ensuring a proper fit and reliable operation.

This radiator tank is also equipped with a number of features to enhance its functionality and durability. It includes an integrated pressure cap, which allows for easy maintenance and monitoring of the cooling system's pressure. The tank also features a drain plug, making it simple to drain the coolant for routine maintenance or repairs.

The Peterbilt 2218025 579 Radiator Tank is designed to withstand the extreme temperatures and pressures encountered in heavy-duty applications. Its robust construction, large capacity, and convenient features make it an essential component for maintaining the optimal performance and longevity of your Peterbilt Class 8 truck.

In summary, the Peterbilt 2218025 579 Radiator Tank is a heavy-duty, high-performance cooling system component designed for the demanding requirements of Peterbilt Class 8 trucks. Its large capacity, robust construction, and convenient features make it an essential component for maintaining optimal engine performance and longevity.

The Peterbilt 2218025 579 radiator tank is a crucial component in the cooling system of Peterbilt Class 8 trucks. Here are some pros and cons that may help you make an informed decision about purchasing this radiator tank.

Pros:

1. Durability: Peterbilt is known for manufacturing high-quality and robust components. This radiator tank is no exception. It is made from heavy-duty materials, ensuring it can withstand the rigors of commercial trucking.

2. Leak-free design: The radiator tank comes with a leak-free brazed aluminum design. This feature can save truck owners time and money as it reduces the need for frequent repairs.

3. Compatibility: This radiator tank is specifically designed for Peterbilt Class 8 trucks, ensuring a perfect fit and ensuring the cooling system functions optimally.

4. Easy installation: The radiator tank comes with easy-to-follow installation instructions, making it a relatively straightforward process for truck owners or professional mechanics.

Cons:

1. Cost: The Peterbilt 2218025 579 radiator tank is a premium product, and its price reflects its high-quality materials and design. Truck owners on a tight budget may find it hard to justify the cost.

2. Weight: The heavy-duty materials used in the construction of this radiator tank add to its weight. While this contributes to its durability, it may increase the overall weight of the truck, leading to higher fuel consumption.

3. Limited availability: This radiator tank may not be readily available from all truck parts suppliers. Truck owners may need to order it directly from Peterbilt or an authorized dealer, which could lead to longer wait times.

Conclusion:

The Peterbilt 2218025 579 radiator tank is a high-quality and robust component designed to ensure the cooling system of Peterbilt Class 8 trucks functions optimally. While the cost may be a significant consideration, the durability, leak-free design, and easy installation make it a worthwhile investment for truck owners who prioritize reliability and performance.

Recommendation:

If you own a Peterbilt Class 8 truck and require a replacement radiator tank, the Peterbilt 2218025 579 radiator tank is an excellent choice. Its durability, leak-free design, and easy installation make it a worthwhile investment for those who prioritize the performance and reliability of their commercial vehicle. However, if cost is a significant concern, it may be worth considering alternative options from other manufacturers. Ultimately, the decision should be based on your specific needs, budget, and priorities as a truck owner.

Details:

PETERBILT 579 RADIATOR OVERFLOW TANK 3450090: '178199-821 - Used Radiator Overflow Tank from a Low Mileage 2019 Peterbilt. If not, let us know how to earn your 5-star rating.

part #: 2218025 price

  • $206.88

specifications coenginecooling:

  • for makes: Peterbilt
  • for years: 2019
  • mpn: 2218025
  • part type: Radiator Tank

general coenginecooling:

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

offer coenginecooling:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • started: January 12, 2026

payments coenginecooling:

  • other
  • credit card: Diners-club
  • wallet: Google-pay

returns coenginecooling:

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

seller coenginecooling:

  • city: Spokane, WA
  • # reviews: 8940
  • rating: 98.7%

shipping coenginecooling:

  • type: Fixed
  • cost: $0.00
  • service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
  • carrier: UPS
  • transit: 3-9 Days
  • class: Standard, Expedited, One-day
for makes: peterbilt, for years: 2019, part type: radiator tank,
manufacturer: peterbilt, category: auto parts > commercial truck parts > engine cooling, sku: 8966255180607603,
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  • Used. Offer #1 priced at $206.88 + $0.00 shipping estimate = $206.88* total. '178199-821 - Used Radiator Overflow Tank from a Low Mileage 2019 Peterbilt 579 '.FREE SHIPPING

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