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GMC Caballero Thermostats

You enjoy taking care of your Caballero.

GMC car, truck, or SUV owners have become used to a certain level of dependability when driving their Caballero around town. While it's not hard to buy replacement parts for GMC vehicles, these days only the absolute best are required to repair your car or truck. The vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs currently being driven today. Auto enthusiasts know that strong looks is built into each GMC, and know that only top quality replacement Caballero parts will suffice when repairs are needed.

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

Your car or truck has a liquid-cooled 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 cycles the coolant through the engine block and gets it hot. Once it reaches an ideal temperature, your GMC Caballero thermostat then opens up and allows the coolant into the radiator. Now your coolant gets cooled as it recirculates through your GMC Caballero 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.

We've got what you are looking for.

Select Your YearAt Car Parts Discount, we have live customer service members on the phone with enough expertise to help you purchase the appropriate GMC Caballero part for your project or repair. Given all the trouble that can be involved with performing maintenance on your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make buying it easy. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Just choose your year from the list below to find the right GMC Caballero Thermostats for your 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978 model.

GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8
GMC Caballero 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

GMC Caballero, 3.3L 3277CC 200Cu. In. V6
GMC Caballero, 3.8L 3752CC 229Cu. In. V6
GMC Caballero, 3.8L 3791CC 231Cu. In. V6
GMC Caballero, 4.3L 4293CC 262Cu. In. V6
GMC Caballero, 4.4L 4371CC 267Cu. In. V8
GMC Caballero, 5.0L 4999CC 305Cu. In. V8
GMC Caballero, 5.7L 5735CC 350Cu. In. V8