Car PartsPontiac PartsPontiac Grandville PartsPontiac Grandville Thermostats

Pontiac Grandville Thermostats

Keeping your Grandville in top shape is your top priority.

When your Pontiac Grandville was born, it was destined for a person with discerning taste who prioritizes trustworthy transportation in their automobile. It's not all the time that you realize that you have to buy a replacement Thermostats to fix your vehicle. The vehicle in your driveway symbolizes the best in class when it comes to all the vehicles currently being driven today. Pontiac automobile owners have come to expect a certain level of reliable service when driving their Grandville around town.

Don't go too long without fixing your Thermostats... here's why.

Your car or truck uses liquid coolant to maintain a constant temperature in the engine, and its thermostat keeps the coolant flowing in the right direction so that your engine can maintain a constant and ideal operating temperature. On start-up, the thermostat remains closed; bypassing the flow of coolant through your radiator. This gets the coolant hot so that the engine warms up. Once it reaches an optimal operating temperature, your Pontiac Grandville thermostat then opens up and allows the coolant into the radiator. Now your coolant gets cooled as it recirculates through your Pontiac Grandville engine; keeping it at a steady and controlled temperature determined for the engine to achieve the best balance between power, fuel efficiency, and emissions... all thanks to the thermostat.

You've tried the rest, now try the best.

Select Your YearWhen your Pontiac requires a top quality replacement Thermostats, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Get your Grandville back on the road with the best new or rebuilt parts from the experts at Car Parts Discount. Don't let a broken Thermostats spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the highest quality repair parts. Pontiac Grandville Thermostats parts for 1975, 1974, 1973, 1972, 1971 vehicles are available here... just click your year to find them.

Select Your Year

Pontiac Grandville Engine Coolant Thermostat, OEM: 45356
Stant Engine Coolant Thermostat 45356
4.65, Save 40%   POPULAR
OEM: 45356, Item: 383797
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Engine Coolant Thermostat, OEM: 45358
Stant Engine Coolant Thermostat 45358
4.55, Save 40%   POPULAR
OEM: 45358, Item: 383798
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Engine Coolant Thermostat, OEM: 45359
Stant Engine Coolant Thermostat 45359
4.65, Save 40%   POPULAR
OEM: 45359, Item: 383799
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Engine Coolant Thermostat, OEM: 13006
Stant Engine Coolant Thermostat 13006
2.05, Save 39%   NEW ITEM
OEM: 13006, Item: 383490
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Engine Coolant Thermostat, OEM: 13358
Stant Engine Coolant Thermostat 13358
3.55, Save 39%   NEW ITEM
OEM: 13358, Item: 383501
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Gates Engine Coolant Thermostat, OEM: 33009S
Gates Engine Coolant Thermostat
5.15, Save 40%   NEW ITEM
OEM: 33009S, Item: 242849
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Engine Coolant Thermostat, OEM: 13359
Stant Engine Coolant Thermostat 13359
3.35, Save 40%   NEW ITEM
OEM: 13359, Item: 383502
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Engine Coolant Thermostat, OEM: 13008
Stant Engine Coolant Thermostat 13008
2.05, Save 39%  
OEM: 13008, Item: 383491
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Engine Coolant Thermostat, OEM: 13009
Stant Engine Coolant Thermostat 13009
2.05, Save 39%   NEW ITEM
OEM: 13009, Item: 383492
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8
Pontiac Grandville Engine Coolant Thermostat, OEM: 13352
Stant Engine Coolant Thermostat 13352
3.55, Save 39%   NEW ITEM
OEM: 13352, Item: 383499
10 or More In Stock, Usually ships within 1 business day

Pontiac Grandville, 6.6L 6555CC 400Cu. In. V8
Pontiac Grandville, 7.5L 7457CC 455Cu. In. V8