ACDELCO PROFESSIONAL 21794 Radiator

( Brand: Acdelco Professional ), ( Manufacturer Part Number: 21794 ), ( Part Type: Radiator ), ( Make: Buick ), ( Year: 2012 2013 2014 2015 2016 2017 )

Review ACDELCO PROFESSIONAL Genuine Radiator fits VERANO 2012–2017

The ACDelco 21794 is a premium radiator designed to provide superior cooling performance for your vehicle. This radiator is engineered to meet or exceed OE specifications, ensuring a perfect fit and reliable operation.

The radiator core is made of aluminum, a material known for its excellent heat conductivity and durability. The compact design of the core allows for optimal coolant flow, efficiently dissipating heat from the engine compartment. The radiator also features a multi-row, serpentine design, which increases the surface area of the core, enhancing its cooling capacity.

The tank of the ACDelco 21794 radiator is made of durable, corrosion-resistant material, designed to withstand the harsh conditions of the engine bay. The tank is also equipped with a pressure test port, making it easier for technicians to perform pressure tests during maintenance.

The radiator comes with a pre-installed, high-performance cooling fan, designed to draw in air and circulate it through the radiator core, increasing the cooling efficiency of the system. The fan is also equipped with a shroud that directs airflow towards the core, ensuring efficient cooling even at low speeds.

The ACDelco 21794 radiator includes all necessary hardware for installation, including mounting brackets, hose clamps, and pressure cap. The radiator is also pre-filled with coolant, saving time and effort during installation.

In summary, the ACDelco 21794 radiator is a high-performance, compact, and durable cooling solution designed to provide superior cooling performance for your vehicle. Its premium design, advanced features, and easy installation make it an excellent choice for maintaining the optimal operating temperature of your engine.

A Detailed Analysis of buying a ACDelco 21794 Radiator

The ACDelco 21794 radiator is a popular aftermarket option for vehicle owners seeking to replace their faulty original equipment. In this analysis, we will discuss the pros and cons of purchasing this radiator to help you make an informed decision.

1. Brand Reputation: ACDelco is a well-established and reputable automotive parts manufacturer. Their products are known for their high quality and durability.

2. OEM Compatibility: The ACDelco 21794 radiator is designed to fit and function like the original equipment in most vehicles.

3. Affordable: Compared to buying a new radiator from a dealership or an original equipment manufacturer, the ACDelco 21794 radiator is often more affordable.

4. Wide Application: This radiator is available for a wide range of vehicle makes and models, making it a versatile option.

5. Easy Installation: The radiator comes pre-filled with coolant, which simplifies the installation process.

1. Fitment Concerns: While the ACDelco 21794 radiator is designed to fit most vehicles, there may be instances where it does not fit perfectly. In such cases, it may require some modifications.

2. Coolant Leaks: Although the radiator comes pre-filled with coolant, there is still a risk of leaks during installation or due to the age of the vehicle.

3. Lack of Customization: Since the ACDelco 21794 radiator is a mass-produced aftermarket part, it does not offer the same level of customization as an OEM part.

4. Durability Concerns: While ACDelco is known for its high-quality parts, there is still a risk of premature failure due to factors such as manufacturing defects or harsh driving conditions.

The ACDelco 21794 radiator is a solid choice for vehicle owners seeking an affordable and reliable replacement radiator. Its OEM compatibility, wide application, and easy installation make it an attractive option. However, potential fitment concerns, coolant leaks, lack of customization, and durability issues are factors that should be considered before making a purchase.

If you are comfortable with the potential risks and are in need of a replacement radiator, the ACDelco 21794 radiator is a good option to consider. It offers a balance of affordability, reliability, and convenience. However, it is essential to ensure proper fitment and consider any modifications that may be necessary during installation. Additionally, regularly checking the coolant level and addressing any leaks promptly can help mitigate potential issues.

Details:

These radiators are designed to be corrosion resistant with optimal heat transfer characteristics. Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Some GM Genuine Parts may have formerly appeared as ACDelco Original Equipment OE.

Modern radiators are made from aluminum and plastic, while older vehicles used copper brass. Electrical parts are not returnable.

part #: 21794 prices

• $277.36-$472.03

specifications radiatoranch:

• for models: Verano
• for years: 2012-2017
• brand: Acdelco Professional
• mpn: 21794
• part type: Radiator
• make: Buick
• year: 2012 2013 2014 2015 2016 2017

offer radiatoranch:

• availability: In Stock
• started: March 2, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0

payments radiatoranch:

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

returns radiatoranch:

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

general radiatoranch:

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

shipping radiatoranch:

• transit: 4-10 Days
• class: Standard
• service: Standard
• cost: $55.37
• type: Fixed

seller radiatoranch:

• rating: 99.6%
• # reviews: 880
• city: Dallas, Texas

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