Car PartsPontiac PartsPontiac G8 PartsPontiac G8 Thermostats

Pontiac G8 Thermostats

You enjoy taking care of your G8.

The vehicle in your driveway is head and shoulders above the rest compared to all the other vehicles currently being driven today. Your Pontiac dealership isn't the only place to locate genuine or original equipment quality parts to repair your G8. When your Pontiac G8 left the factory, it was destined for a driver who prioritizes an American name in their automobile. Auto enthusiasts appreciate the a known brand built into each Pontiac, and understand that only the best replacement G8 parts will suffice when maintenance needs to be done.

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

Your car or truck has a water-cooled motor, and the device that controls the flow of coolant so that the engine can remain cool is your thermostat. On start-up, the thermostat remains closed; shutting off access to the radiator. This cycles the coolant through the engine block and gets it hot. Once it reaches an optimal operating temperature, your Pontiac G8 thermostat responds by directing coolant to the radiator. Now your coolant gets cooled as it recirculates through your Pontiac G8 engine; keeping it within a specific range of temperatures that are determined for the engine to achieve the best balance between power, fuel efficiency, and emissions... all thanks to the thermostat.

Good products, great prices, the best people.

Select Your YearAt Car Parts Discount, we have live customer service members available with enough expertise to help you select the correct Pontiac G8 part for your project or repair. When your Pontiac needs the best replacement Thermostats, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Don't let a broken Thermostats bring about the demise of your car, truck, or SUV, and don't gamble with its condition by using anything but the best replacement parts. Just choose your year from the list below to find the right Pontiac G8 Thermostats for your 2009, 2008 model.

Select Your Year

Pontiac G8 Engine Coolant Thermostat, OEM: 15148
Stant Engine Coolant Thermostat 15148
12.25, Save 39%   POPULAR
OEM: 15148, Item: 403088
10 or More In Stock, Usually ships within 1 business day

Pontiac G8, 3.6L 3555CC 217Cu. In. V6
Pontiac G8 Engine Coolant Thermostat, OEM: 14948
Stant Engine Coolant Thermostat 14948
5.75, Save 40%  
OEM: 14948, Item: 383664
10 or More In Stock, Usually ships within 1 business day

Pontiac G8, 6.0L 5967CC 364Cu. In. V8
Pontiac G8 Engine Coolant Thermostat, OEM: 34702
Gates Engine Coolant Thermostat 34702
38.45, Save 39%   NEW ITEM
OEM: 34702, Item: 534939
10 or More In Stock, Usually ships within 1 business day

Pontiac G8, 6.0L 5967CC 364Cu. In. V8
Pontiac G8, 6.2L 6166CC 376Cu. In. V8
Pontiac G8 Engine Coolant Thermostat Kit, OEM: 131-160/131160
ACDelco Engine Coolant Thermostat Kit 131-160
34.15, Save 39%   NEW ITEM
OEM: 131-160, Item: 692582
7 In Stock, Usually ships within 1 business day

Pontiac G8, 6.0L 5967CC 364Cu. In. V8
Pontiac G8, 6.2L 6166CC 376Cu. In. V8
Stant Engine Coolant Thermostat 15158
15.75, Save 39%   NEW ITEM
OEM: 15158, Item: 403089
10 or More In Stock, Usually ships within 1 business day

Pontiac G8, 6.2L 6166CC 376Cu. In. V8
ACDelco Engine Coolant Thermostat 131-156
18.25, Save 39%   NEW ITEM
OEM: 131-156, Item: 692580
8 In Stock, Usually ships within 1 business day

Pontiac G8, 6.0L 5967CC 364Cu. In. V8
Pontiac G8, 6.2L 6166CC 376Cu. In. V8