Car PartsPontiac PartsPontiac Optima PartsPontiac Optima Radiator

Pontiac Optima Radiator

Keeping your Optima in top shape is your top priority.

The vehicle in your driveway is head and shoulders above the rest when it comes to all the vehicles in today's marketplace. When your Pontiac Optima was born, it was destined for a person with discerning taste who wants trustworthy transportation in their automobile. Anyone who operates a Pontiac knows that when it comes to repairing their automobile only the most superior replacement parts will do. Make no mistake, you didn't buy your Optima unless you knew that you wanted performance and unique styling both rolled up into one car, truck, or SUV.

What Radiator does for your vehicle.

Your vehicle uses liquid coolant to maintain a constant temperature in the engine, and the cooling liquid needs to travel through the radiator before it can do its job. The heat generated by your engine gets absorbed by a mixture of water and coolant, and that coolant has to enter your Pontiac Optima radiator at the upper hose from the engine and go all the way through it so that it can reduce its temperature. When it goes out through the lower hose and up to the water pump, it re-enters the engine and can now absorb more heat. Your Pontiac Optima relies on this process happening on a continuous basis in order to maintain regular operations.

What we have to offer.

Select Your YearAt Car Parts Discount, we have live customer service members on the phone with enough expertise to help you buy the appropriate Pontiac Optima part for your project or repair. Don't let a broken Radiator bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the highest quality replacement parts. When your Pontiac requires a new replacement Radiator, there's no need to trust any store other than the authority, Car Parts Discount. When it comes to Pontiac Optima Radiator parts, you can find them for 1991, 1990 models by clicking the appropriate year below.

Select Your Year

Pontiac Optima Radiator, OEM: CU781
Spectra Premium Radiator CU781
113.35, Save 39%   NEW ITEM
OEM: CU781, Item: 641696
2 In Stock, Usually ships within 1-2 business days

Pontiac Optima, 1.6L 1598CC 98Cu. In. L4
Pontiac Optima, 2.0L 1999CC 122Cu. In. L4