1. Commercial Truck Engine Cooling Offers
  2. sku: 10169789590031711
  3. PETERBILT HDC010032DT

PETERBILT HDC010032DT Radiator 379

fits make: Peterbilt.

Hdc010032dt Peterbilt 379 Radiator Assembly 2876327

( Manufacturer Part Number: HDC010032DT ), ( Part Type: Radiator ), ( Core Size: 36-1/4h X 34-1/8w X 2-1/2d ), ( Description Override: This Is A Copper/brass Radiator For A 1988-1994 Peterbilt 379 Co ), ( Material: Copper/brass Dimpled Tube ), ( Oem Part Number: 0705716a001 ), ( Row Cnt: 4 Row ), ( Serial Number: Null )

Review PETERBILT 379 Radiator Assembly

The Peterbilt HDC010032DT 379 Radiator is a high-performance cooling solution designed specifically for the demanding applications of heavy-duty trucks like the Peterbilt Model 379. This radiator is engineered to provide superior cooling capacity, durability, and efficiency to ensure optimal engine performance under various operating conditions.

The HDC010032DT 379 Radiator features a robust, tubular steel construction, which not only enhances its structural integrity but also protects it from potential damage during transportation or while on the road. Its dimensions are 59.5 inches in length, 24 inches in width, and 15 inches in height, making it an excellent fit for the Peterbilt Model 379.

This radiator comes with an impressive 32-row, multi-pass core design that offers a large cooling surface area, enabling it to dissipate more heat quickly and efficiently. The multi-pass design also ensures that coolant flows through the core evenly, minimizing temperature gradients and improving overall cooling performance.

The HDC010032DT 379 Radiator is equipped with a pressure cap that features a robust, spring-loaded safety relief valve. This safety feature ensures that the cooling system maintains appropriate pressure levels, preventing the risk of coolant loss or engine overheating. Moreover, the pressure cap also includes a built-in temperature gauge, allowing drivers to easily monitor the coolant temperature and take timely corrective actions if needed.

The radiator's inlet and outlet connections are engineered with heavy-duty, brass fittings that provide a secure and leak-free connection with the engine cooling system. These fittings are also designed with a large enough diameter to accommodate high-flow coolant hoses, ensuring that the cooling system receives ample coolant supply for optimal performance.

Additionally, the HDC010032DT 379 Radiator features a highly efficient, aluminum fin design that maximizes heat transfer while minimizing airflow resistance. This design results in improved cooling capacity, reduced engine heat, and enhanced fuel economy.

The Peterbilt HDC010032DT 379 Radiator is backed by a comprehensive warranty that covers defects in materials and workmanship for a specified period. This warranty provides peace of mind to fleet managers and operators, knowing that they have a reliable and durable cooling solution for their heavy-duty trucks.

In summary, the Peterbilt HDC010032DT 379 Radiator is a high-performance, durable, and efficient cooling solution designed specifically for the Peterbilt Model 379. Its robust construction, large cooling surface area, and efficient design make it an excellent choice for heavy-duty applications, ensuring optimal engine performance and reduced downtime.

The Peterbilt HDC010032DT 379 radiator is a heavy-duty cooling solution designed for use in Peterbilt Model 379 trucks. Here are some pros and cons to help you make an informed decision about purchasing this radiator.

Pros:

1. Durability: This radiator is engineered to withstand the rigors of commercial trucking. It's constructed using heavy-gauge materials and features a robust design to ensure reliable performance.

2. High Cooling Capacity: With a large cooling capacity, this radiator can effectively dissipate the heat generated by the engine, helping to maintain optimal operating temperatures.

3. Robust Construction: The radiator features a sturdy core, thick tubes, and a reinforced tank. This robust construction helps to prevent leaks and damage from occurring.

4. Compatibility: The Peterbilt HDC010032DT 379 radiator is specifically designed for use in Peterbilt Model 379 trucks, ensuring a perfect fit and easy installation.

5. Improved Efficiency: The radiator's efficient design helps to improve fuel economy by reducing the engine's workload and improving its cooling efficiency.

Cons:

1. Cost: Compared to some aftermarket radiators, the Peterbilt OEM radiator can be more expensive. However, the increased durability and efficiency may justify the higher cost.

2. Weight: Due to its heavy-duty construction, this radiator may be heavier than some aftermarket alternatives, which could impact fuel economy and payload capacity.

3. Limited Availability: Since it is an OEM part, the Peterbilt HDC010032DT 379 radiator may not be as widely available as aftermarket radiators from various manufacturers.

Conclusion:

The Peterbilt HDC010032DT 379 radiator is a high-quality, heavy-duty cooling solution designed specifically for use in Peterbilt Model 379 trucks. Its robust construction, high cooling capacity, and efficient design make it an excellent choice for those who demand the highest level of performance and reliability from their commercial vehicles. While the cost and weight may be higher than some aftermarket alternatives, the benefits of using a genuine OEM radiator often outweigh the additional costs.

Recommendation:

If you operate a Peterbilt Model 379 truck or require a replacement radiator for one, we would recommend considering the Peterbilt HDC010032DT 379 radiator. Its durability, cooling capacity, and compatibility make it an excellent choice for commercial trucking applications. Although it may come with a higher price tag, the long-term benefits and improved performance make it a worthwhile investment.

Details:

PETERBILT 379 RADIATOR ASSEMBLY 2876327: 'This is a copper/brass radiator for 1988 1994 Peterbilt Copper / Brass Radiator. If not, let us know how to earn your 5-star rating.

part #: hdc010032dt price

  • $2062.71

specifications coenginecooling:

  • for makes: Peterbilt
  • mpn: Hdc010032dt
  • part type: Radiator
  • core size: 36-1/4h X 34-1/8w X 2-1/2d
  • description override: This Is A Copper/brass Radiator For A 1988-1994 Peterbilt 379 Co
  • material: Copper/brass Dimpled Tube
  • oem part number: 0705716a001
  • row cnt: 4 Row
  • serial number: Null

seller coenginecooling:

  • city: Spokane, WA
  • # reviews: 9973
  • rating: 98.9%

shipping coenginecooling:

  • cost: $0.00
  • service: Flat Rate Freight
  • class: Freight
  • type: Fixed

offer coenginecooling:

  • availability: In Stock
  • quantity: 1
  • started: April 7, 2026
  • options: Ship-to-home
  • sold: 0

payments coenginecooling:

  • wallet: Paypal
  • credit card: Diners-club
  • other

general coenginecooling:

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

returns coenginecooling:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days
for makes: peterbilt, part type: radiator, core size: 36-1/4h x 34-1/8w x 2-1/2d, description override: this is a copper/brass radiator for a 1988-1994 peterbilt 379 co, oem part number: 0705716a001, row cnt: 4 row, serial number: null,
manufacturer: peterbilt, category: auto parts > commercial truck parts > engine cooling > radiators, material: copper/brass dimpled tube, sku: 10169789590031711,
Peterbilt HDC010032DT Is Similar To:
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3 offers $2062.71–$2062.71 USD
  • New. Offer #1 priced at $2062.71 + $0.00 shipping estimate = $2062.71* total. 'This is a copper/brass radiator for a 1988-1994 Peterbilt 379 Copper / Brass Radiator'.FREE SHIPPING
  • New. Offer #2 priced at $2062.71 + $0.00 shipping estimate = $2062.71* total. '1989-1998 Peterbilt 357, 378, 379, 385 Copper / Brass Radiator (4 Row Standard Core With Dimpled Tubes) Design Style Copper / Brass Height 36 1/4 Width 34 1/8 Depth 2 1/2 Inlet 2 1/2 connection Outlet 3 inch connection Engine Oil Cooler No Trans Oil Cooler No Make Peterbilt Model 357, 378, 379, 385 Start Year 1989 End Year 1998'.FREE SHIPPING
  • New. Offer #3 priced at $2062.71 + $0.00 shipping estimate = $2062.71* total. FREE SHIPPING

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