PETERBILT HD1065 Radiator 800-38886

( Manufacturer Part Number: HD1065 ), ( Type: Radiator )

Review PETERBILT Radiator fits 377 2008–2011

The Peterbilt HD1065 377 radiator, part number 800-38886, is a crucial cooling component for your heavy-duty Peterbilt truck model years 2008 to 2011. This radiator is specifically designed to meet the unique cooling requirements of the HD1065 series.

Measuring approximately 53 inches long, 25 inches wide, and 13 inches high, this radiator boasts a robust construction to ensure optimal cooling performance in even the most demanding conditions. The radiator core is composed of 100 percent aluminum, providing both strength and lightweight efficiency. The exterior is coated with a durable epoxy coating, protecting it from corrosion and damage.

The 377 radiator features a 3-row, multi-pass design, which enhances the cooling capacity and ensures efficient heat dissipation. The integrated pressure cap and temperature sender help maintain optimal coolant pressure and temperature levels, contributing to the overall longevity and reliability of your truck's cooling system.

This radiator is designed to accommodate a standard 1-row coolant recovery tank, allowing for efficient coolant circulation during start-up and operation. The top and bottom tanks are made of sturdy, blow-molded polyethylene, adding an extra layer of protection against potential damage.

The inlet and outlet size is 1.5 inches, allowing for seamless integration with your truck's cooling system. Additionally, the radiator comes with pre-installed brackets and mounting hardware, simplifying the installation process.

The Peterbilt HD1065 2008-2011 377 radiator, part number 800-38886, is an essential upgrade for your heavy-duty Peterbilt truck. With its robust construction, efficient cooling design, and easy installation, this radiator is a valuable investment that will help ensure the longevity and reliability of your cooling system.

The Peterbilt HD1065 2008-2011 377 radiator, with part number 800-38886, is an essential component of the engine cooling system for certain Peterbilt trucks. Here are some pros and cons of buying this radiator for your truck:

1. High-Quality Construction: The Peterbilt HD1065 radiator is known for its robust and durable construction, which can withstand the rigors of heavy-duty trucking. It is made of heavy-gauge aluminum material, which is resistant to corrosion and can handle high temperatures.

2. Efficient Cooling: The radiator is designed to provide efficient cooling to the engine, ensuring optimal performance and longevity. It features a large cooling capacity, which can help prevent overheating, especially during long hauls.

3. OEM Part: Buying an OEM (Original Equipment Manufacturer) radiator like the Peterbilt HD1065 800-38886 ensures a perfect fit and compatibility with your truck's cooling system. This can save you time and money in the long run, as you won't have to deal with compatibility issues or potential performance issues caused by aftermarket parts.

4. Reliable: Peterbilt is a reputable brand in the trucking industry, and their parts, including radiators, are known for their reliability and durability.

1. Cost: OEM radiators like the Peterbilt HD1065 800-38886 can be more expensive than aftermarket radiators. However, the added cost may be worth it for the peace of mind and reliability that comes with using an OEM part.

2. Availability: Depending on your location and the availability of parts from your dealer, it may take some time to get your hands on an OEM radiator like the Peterbilt HD1065 800-38886. This could result in downtime for your truck.

In conclusion, the Peterbilt HD1065 2008-2011 377 radiator, part number 800-38886, is a high-quality and reliable cooling component for certain Peterbilt trucks. Its efficient cooling capacity, robust construction, and OEM compatibility make it a worthwhile investment for those who prioritize performance and longevity. However, its cost and potential availability may be drawbacks for some. Ultimately, the decision to purchase this radiator depends on your specific needs, budget, and priorities.

If you value reliability, efficiency, and compatibility, and are willing to pay a premium for these features, then the Peterbilt HD1065 2008-2011 377 radiator, part number 800-38886, is a solid choice for your Peterbilt truck. On the other hand, if cost is a major concern, you might consider exploring aftermarket radiator options. Regardless of your decision, ensure that you purchase the correct radiator for your specific truck model and year to avoid any compatibility issues.

Details:

Trans Cooler. Peterbilt 377 Radiator: Price:: $750.00: Tag No. 800-38886 Part No. ITEMS PURCHASED: Buyer certifies the item purchased is correct for application.

part #: hd1065 prices

• $349.99-$1279.99

specifications coenginecooling:

• for models: 377
• for makes: Peterbilt
• for years: 2008-2011
• mpn: Hd1065
• type: Radiator

payments coenginecooling:

• wallet: Google-pay
• credit card: Mastercard
• other

seller coenginecooling:

• rating: 99.6%
• city: Dorr, Michigan
• # reviews: 6999

returns coenginecooling:

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

general coenginecooling:

• Commercial Truck Parts > Engine Cooling > Radiators
• condition: New other see details

shipping coenginecooling:

• service: FedEx Ground Economy, FedEx 2Day, FedEx Standard Overnight, FedEx Priority Overnight
• type: Calculated
• transit: 3-6 Days
• carrier: FedEx
• cost: $45.15
• class: Economy, Expedited, One-day

offer coenginecooling:

• quantity: 1
• availability: In Stock
• started: August 22, 2025
• options: Ship-to-home
• sold: 0

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