Car PartsGMC PartsGMC G1000 Series PartsGMC G1000 Series Thermostats

GMC G1000 Series Thermostats

Why you drive your G1000 Series.

Auto enthusiasts appreciate the a brand you can trust built into each GMC, and know that only the best replacement G1000 Series parts will suffice when maintenance needs to be done. Your GMC dealership isn't the only place to locate genuine or original equipment quality repair parts to fix your G1000 Series. Anyone who drives a GMC knows that when it comes to maintaining their car, truck, or SUV only the absolute best replacement parts will do. The vehicle in your driveway is head and shoulders above the rest compared to all the other vehicles in today's marketplace.

The function and purpose of Thermostats.

Your car or truck has a liquid-cooled engine, 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 GMC G1000 Series thermostat then opens up and allows the coolant into the radiator. Now your coolant is part of a constant cycle in your GMC G1000 Series engine that keeps it at a steady and controlled temperature ideal for engine performance... all thanks to the thermostat.

We've got what you are looking for.

Select Your YearDon'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. Given all the hassles associated with installing a part to fix your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. Bring your G1000 Series back to life with the best repair parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right GMC G1000 Series Thermostats for your 1966, 1965, 1964 model.

Select Your Year

GMC G1000 Series Engine Coolant Thermostat, OEM: 12TE1B
ACDelco Engine Coolant Thermostat 12TE1B
2.15, Save 40%   NEW ITEM
OEM: 12TE1B, Item: 885094
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 12TE1D
ACDelco Engine Coolant Thermostat 12TE1D
2.15, Save 40%   NEW ITEM
OEM: 12TE1D, Item: 885095
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 12TE1E
ACDelco Engine Coolant Thermostat 12TE1E
2.15, Save 40%   NEW ITEM
OEM: 12TE1E, Item: 890423
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 12T1D
ACDelco Engine Coolant Thermostat 12T1D
3.55, Save 39%   NEW ITEM
OEM: 12T1D, Item: 885136
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 12T1F
ACDelco Engine Coolant Thermostat 12T1F
3.55, Save 39%   NEW ITEM
OEM: 12T1F, Item: 1215357
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 12T1B
ACDelco Engine Coolant Thermostat 12T1B
3.65, Save 41%   NEW ITEM
OEM: 12T1B, Item: 885135
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 12T1E
ACDelco Engine Coolant Thermostat 12T1E
3.65, Save 40%   NEW ITEM
OEM: 12T1E, Item: 890426
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 12TP1E
ACDelco Engine Coolant Thermostat 12TP1E
4.75, Save 39%   NEW ITEM
OEM: 12TP1E, Item: 890424
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 131-87/13187
ACDelco Engine Coolant Thermostat 131-87
8.15, Save 39%   NEW ITEM
OEM: 131-87, Item: 692590
10 or More In Stock, Usually ships within 1 business day

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6
GMC G1000 Series Engine Coolant Thermostat, OEM: 12TP1B
ACDelco Engine Coolant Thermostat 12TP1B
4.65, Save 40%   NO STOCK
OEM: 12TP1B, Item: 885117
Restock date not known

GMC G1000 Series, 3.2L 3180CC 194Cu. In. L6
GMC G1000 Series, 3.8L 3770CC 230Cu. In. L6