ACDELCO PROFESSIONAL 21781 Radiator 13330390

( Brand: Acdelco Professional ), ( Manufacturer Part Number: 21781 ), ( Part Type: Radiator ), ( Make: Chevrolet ), ( Year: 2011 2012 2013 2014 2015 2016 )

Review ACDELCO PROFESSIONAL Genuine Radiator fits 2011–2016

ACDelco 21781 13330390 Professional TH Series Radiator

The ACDelco 21781 13330390 Professional TH Series Radiator is a high-performance cooling component designed to meet the demands of today's modern vehicles. This radiator is engineered to provide superior cooling efficiency and durability, ensuring optimal engine performance and long service life.

Constructed from premium materials, this radiator features a compact design that allows for a snug fit in the engine compartment, while maximizing cooling capacity. Its multi-core design increases the surface area for effective heat dissipation, enabling the engine to run cooler and more efficiently. The radiator is also equipped with heavy-duty tanks that are designed to resist corrosion and withstand the rigors of daily driving.

The ACDelco 21781 13330390 Professional TH Series Radiator comes with a pressure tested and sealed design, ensuring a leak-free installation. Its integrated fan shroud helps to improve cooling efficiency by directing airflow over the cooling fins, while the built-in drain plug makes for easy maintenance.

This radiator is specifically engineered to fit and perform in select applications, making it an ideal choice for drivers seeking a reliable and effective cooling solution. Its advanced engineering and high-quality construction ensure that it meets or exceeds original equipment (OE) specifications, providing peace of mind and superior value.

In summary, the ACDelco 21781 13330390 Professional TH Series Radiator is a high-performance cooling component that delivers superior cooling efficiency and durability. Its compact design, multi-core construction, heavy-duty tanks, and leak-free installation make it an ideal choice for drivers seeking a reliable and effective cooling solution.

The ACDelco 21781 radiator, part number 13330390, is a popular choice among vehicle owners due to its high-quality construction and OEM-grade specifications. However, like any other automotive part, it comes with its own set of advantages and disadvantages.

1. OEM-grade quality: The ACDelco 21781 radiator is designed to meet or exceed original equipment specifications, ensuring a perfect fit and reliable performance.

2. Durability: This radiator is constructed using high-quality materials, such as aluminum, and features robust cooling fins for enhanced durability.

3. Corrosion-resistant: The radiator comes with a protective coating that shields it from corrosion, enabling it to withstand the rigors of extreme weather conditions and harsh driving environments.

4. Easy installation: The ACDelco 21781 radiator is designed for easy installation, as it comes pre-assembled with necessary hardware and hoses.

1. Price: Compared to some aftermarket alternatives, the ACDelco 21781 radiator can be pricier due to its high-quality construction and OEM-grade specifications.

2. Limited availability: While the radiator is widely available through authorized dealers and online retailers, it might not be readily available at local auto parts stores, requiring a potential wait for shipping.

The ACDelco 21781 radiator, part number 13330390, is a premium option for those seeking reliable and durable cooling system components. Its advantages, such as OEM-grade quality, durability, corrosion resistance, and easy installation, outweigh the potential disadvantages, including its price and limited availability.

If you're looking for a high-quality radiator that offers superior performance and longevity, the ACDelco 21781 radiator is an excellent choice. While it may come with a higher price tag than some aftermarket alternatives, its OEM-grade specifications and robust construction make it a worthwhile investment for peace of mind and optimal vehicle cooling.

Details:

Parts must be resalable and in the original packaging. Some GM Genuine Parts may have formerly appeared as ACDelco Original Equipment OE. Electrical parts are not returnable. Specializing in high-quality automotive aftermarket parts.

These radiators are designed to be corrosion resistant with optimal heat transfer characteristics. Modern radiators are made from aluminum and plastic, while older vehicles used copper brass. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

part #: 21781 prices

• $39.09-$190.43

specifications radiatoranch:

• for years: 2011-2016
• brand: Acdelco Professional
• mpn: 21781
• part type: Radiator
• make: Chevrolet
• year: 2011 2012 2013 2014 2015 2016

seller radiatoranch:

• # reviews: 306
• rating: 96.4%
• city: Tempe, Arizona

payments radiatoranch:

• credit card: Discover
• other
• wallet: Apple-pay

offer radiatoranch:

• availability: In Stock
• quantity: 2
• started: December 31, 2025
• options: Ship-to-home
• sold: 0

returns radiatoranch:

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

general radiatoranch:

• Car Truck Parts Accessories > Engine Cooling Components > Radiators
• condition: New

shipping radiatoranch:

• type: Fixed
• transit: 5-8 Days
• cost: $60.64
• class: Standard
• service: Standard

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