How Do I Find the Right Vintage Car Radiator?

A glorious drive to an event during summer is the reason why most people own a vintage car. However, the hot weather may cause classic cars to get under the collar. Many engine-driven fans run unnecessarily 85% of the time. The ram-air impact is enough to keep your classic car from boiling most of the time.

Changing the radiator will give you efficient weight-savings and cooling over conventional designs. Therefore, before you choose a radiator for your vintage car, here are tips to consider:

  1. Consider the Material

Two major types of radiator materials include copper-brass and aluminum. Copper-brass radiators came standard on vintage cars. For classic cars, it is difficult to beat a copper-brass radiator. However, these days, car owners prefer aluminum radiators, including those with vintage vehicles.

Although copper-brass is a perfect heat conductor, it is also a relatively weak material than aluminum. For you to prevent bursting or ballooning under pressure, the diameter of the copper-brass tubes, which carry coolant, should be kept small.

TIP: Learn more about the thermal conductivity of materials here:

  1. Choose Between OEM and Aftermarket Radiator

If your existing radiator has lasted for a long time without giving you issues, it’s only natural to think that replacing it with an OEM will make sense. There is nothing bad about this logic.

  1. Prioritize the Ease of Installation

Suppliers providing industrial radiator assembly suggest that it is important to hire a professional mechanic to install a radiator for you.

While many modern radiators are simple to install, you must pick one that your mechanic suggests.

TIP: Though by visiting, you will realize that the advantage of an aftermarket radiator is the ability to improve and modify cooking performance.

  1. Look at the Rows Number

A good radiator consists of numerous aluminum fins with a pipe carrying a coolant. The more pipes and fins you have in your radiator, the more effective it can be to cool down your engine.

It is simple to count the rows of pipes and find them in your current radiator. If you want to improve the general performance, you might need a radiator, which fits in a similar space. Though it may also include one more row of fins.

  1. Check the Durability of the Tubes

When choosing a radiator, you may want to ensure that the model comes with very durable and wide tubes. Basically, tubes are the medium by which coolant is rerouted and transferred through the engine’s block.

By choosing the right radiator, which has strong tubes, you may ensure that it maintains operational capacity without worrying about losing its power.

  1. Go for a Radiator with a Low Coolant Level

Coolant, a mixture of water and ethylene glycol (antifreeze), is a fluid kept cool around the engine with a radiator’s help. This antifreeze fluid’s importance is to prevent water in the car radiator from freezing in cold temperatures.

A low coolant level in radiators is another major reason for overheating in cars. The drop in this level can be due to different reasons, such as the leak in the head gasket.

Concluding Thoughts!

Engines are manufactured to run hot for efficiency, though not to the extent that they damage components by loss of coolant or overpressure. Some individuals believe that engines are the usual shortcomings of vintage cars, and anyone who has one may eventually be steaming and left stuck on the road’s size.

However, car experts say otherwise. If the temperature gauge in your classic car shows that the engine is running hot than normal, whether on long or short trips, don’t wait any longer to replace your radiator.

If you have any questions, please ask below!