PIERCE 42-6974 Tube Charge Air Cooler

( Brand: Pierce ), ( Manufacturer Part Number: 42-6974 ), ( Type: Parts )

Review PIERCE Tube Charge Air Cooler New Oem fits DS

The Pierce Industries 42-6974 Tube Charge Air Cooler is a professionally engineered component designed to efficiently cool the charge air in heavy-duty diesel engines. This cooler is a crucial element in maintaining optimal engine performance, as cooled charge air enhances combustion efficiency and reduces harmful emissions.

Measuring 24 inches in length, 12 inches in width, and 8 inches in height, this cooler is a compact yet powerful solution for cooling charge air. It boasts a robust construction, featuring a high-strength aluminum core wrapped in a durable, corrosion-resistant steel shell. The aluminum core is composed of finned tubes, with a generous 1.37 square feet of cooling surface area per tube.

The fin design on the tubes is a reverse-flow, lanced-fin configuration. This design promotes efficient heat transfer by increasing the contact surface area between the air and the coolant, thus improving the overall cooling capacity of the cooler. The cooler is also equipped with a pressure relief valve, which helps prevent damage to the engine from excessive pressure buildup.

The Pierce Industries 42-6974 Tube Charge Air Cooler is designed for easy installation, with mounting brackets and necessary hardware included. It can be used as a direct replacement for OEM coolers or as an upgrade, offering enhanced cooling capacity and durability. This cooler is suitable for use in various applications, including on-highway trucks, off-road equipment, and stationary power generation systems.

In summary, the Pierce Industries 42-6974 Tube Charge Air Cooler is a high-performance, durable component that effectively cools charge air in heavy-duty diesel engines. Its compact size, robust construction, and efficient heat transfer design make it an ideal choice for a wide range of applications, ensuring optimal engine performance and longevity.

Pierce 42-6974 Tube Charge Air Cooler: A Detailed Analysis

The Pierce 42-6974 Tube Charge Air Cooler is a popular aftermarket solution for enhancing the cooling efficiency of various industrial and automotive applications. Let's discuss the key features, advantages, and disadvantages of this product to help you make an informed decision.

1. Tube-type design for increased cooling capacity

2. Constructed from heavy-duty materials for durability

3. Designed for easy installation and maintenance

1. Efficient Cooling: The tube design of the Pierce 42-6974 Charge Air Cooler allows for increased cooling capacity, which can lead to improved engine performance and longevity.

2. Durability: This cooler is built using heavy-duty materials, ensuring it can withstand the rigors of industrial or high-performance automotive applications.

3. Easy Installation: The cooler is designed for easy installation, reducing downtime and labor costs.

1. Size and Weight: The larger size and weight of the tube-type cooler may require additional mounting hardware and increased transportation costs.

2. Complexity: Compared to fin-type coolers, tube-type coolers can be more complex to manufacture and maintain, potentially increasing costs.

3. Higher Cost: The Pierce 42-6974 Tube Charge Air Cooler is generally more expensive than fin-type coolers due to its design and materials.

The Pierce 42-6974 Tube Charge Air Cooler offers several advantages, including increased cooling capacity, durability, and easy installation. However, it also comes with disadvantages such as higher cost, larger size, and increased complexity.

Based on the information provided, it is recommended to consider the specific requirements of your application, including cooling demands, space constraints, and budget, before making a decision on purchasing the Pierce 42-6974 Tube Charge Air Cooler. If you have a high-performance engine or industrial application with significant cooling demands, the advantages of this cooler may outweigh the disadvantages. However, for less demanding applications or those with limited budgets, a fin-type cooler may be a more suitable and cost-effective option.

Details:

Buyer should verify this is the exact part needed before purchasing.

part #: 426974 prices

• $73.50-$126.41

specifications turbiparts:

• for models: Ds
• brand: Pierce
• mpn: 42-6974
• type: Parts

general turbiparts:

• Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts
• condition: New

shipping turbiparts:

• transit: 2-6 Days
• cost: $15.95
• class: Standard
• service: Standard
• type: Fixed

returns turbiparts:

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

offer turbiparts:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• started: May 20, 2026
• sold: 0
• best offers: True

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• # reviews: 24078
• city: Beaver Dam, WI
• rating: 99.7%