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Chevrolet Silverado 1500 HD Thermostats

Keeping your Silverado 1500 HD in top shape is your top priority.

Select Your VehicleIt's not all the time that you discover you need a replacement Thermostats to repair your automobile. You purchased your Silverado 1500 HD because its reliability and value struck a chord inside you; so why would you be okay with second rate when it comes to great quality auto parts? Chevrolet vehicle owners have become used to a certain level of dependability when driving their Silverado 1500 HD around town. While it may not be difficult to buy replacement parts for Chevrolet vehicles, these days the necessity for nothing but the highest quality are required to repair your automobile.

What Thermostats does for your vehicle.

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 the right temperature, your Chevrolet Silverado 1500 HD thermostat then opens up and allows the coolant into the radiator. Now your coolant is part of a constant cycle in your Chevrolet Silverado 1500 HD engine that keeps 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.

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

Bring your Silverado 1500 HD back to life with the highest quality replacement parts from the experts at Car Parts Discount. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. Don't let a broken Thermostats spell the end of your car, truck, or SUV, and don't gamble with its condition by buying anything but the best replacement parts. If your car or truck was built in 2006, 2005, 2003, 2002, 2001, then you will find the correct Chevrolet Silverado 1500 HD Thermostats parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 456-187/456187Motorad
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD Motorad Engine Coolant Thermostat 456-187
5.45, Save 40%   NEW ITEM
OEM: 456-187, Item: 1405079
  Only 3 left In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 33963Gates
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD Gates Engine Coolant Thermostat 33963
5.65, Save 39%   POPULAR
OEM: 33963, Item: 621075
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 14948Stant
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD Stant Engine Coolant Thermostat 14948
5.75, Save 40%  
OEM: 14948, Item: 383664
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 379-187/379187Motorad
2001-2003 Chevrolet Silverado 1500 HD Motorad Engine Coolant Thermostat 379-187
13.55, Save 40%   NEW ITEM
OEM: 379-187, Item: 1405048
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Gates Engine Coolant Thermostat/Water Outlet Assembly, OEM: 33910Gates
2001-2003 Chevrolet Silverado 1500 HD Gates Engine Coolant Thermostat/Water Outlet Assembly
16.25, Save 39%   NEW ITEM
OEM: 33910, Item: 243053
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 14298Stant
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD Stant Engine Coolant Thermostat 14298
16.35, Save 39%   NEW ITEM
OEM: 14298, Item: 383610
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 12T84DACDelco
2001-2003 Chevrolet Silverado 1500 HD ACDelco Engine Coolant Thermostat 12T84D
18.15, Save 39%   NEW ITEM
OEM: 12T84D, Item: 885191
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 131-156/131156ACDelco
2005-2006 Chevrolet Silverado 1500 HD ACDelco Engine Coolant Thermostat 131-156
18.25, Save 39%   NEW ITEM
OEM: 131-156, Item: 887733
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat Housing, OEM: 85580Four Seasons
2001-2003 Chevrolet Silverado 1500 HD Four Seasons Engine Coolant Thermostat Housing 85580
19.25, Save 39%   NEW ITEM
OEM: 85580, Item: 1021793
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Thermostat, 82C / 180F, OEM: 812571261082Motorad
2005-2006 Chevrolet Silverado 1500 HD Motorad Thermostat, 82C / 180F 812571261082
19.25, Save 39%   NEW ITEM
OEM: 812571261082, Item: 90070
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 12T121DACDelco
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD ACDelco Engine Coolant Thermostat 12T121D
19.95, Save 39%   NEW ITEM
OEM: 12T121D, Item: 885144
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat/Water Outlet Assembly, OEM: 85580Four Seasons
2001-2003 Chevrolet Silverado 1500 HD Four Seasons Engine Coolant Thermostat/Water Outlet Assembly 85580
24.55, Save 39%   NEW ITEM
OEM: 85580, Item: 361610
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat / Water Inlet Assembly, OEM: 15-10412/1510412ACDelco
2001-2003 Chevrolet Silverado 1500 HD ACDelco Engine Coolant Thermostat / Water Inlet Assembly 15-10412
33.85, Save 39%   NEW ITEM
OEM: 15-10412, Item: 885351
  Only 3 left In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat / Water Inlet Assembly, OEM: 15-11057/1511057ACDelco
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD ACDelco Engine Coolant Thermostat / Water Inlet Assembly 15-11057
33.85, Save 39%   NEW ITEM
OEM: 15-11057, Item: 885406
  In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 34702Gates
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD Gates Engine Coolant Thermostat 34702
34.25, Save 39%   NEW ITEM
OEM: 34702, Item: 1159563
  Only 3 left In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 524KTMotorad
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD Motorad Engine Coolant Thermostat 524KT
36.85, Save 39%   NEW ITEM
OEM: 524KT, Item: 1405235
  Only 2 left In Stock, Usually ships within 1 business day
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: MMTS-VET-97L/MMTSVET97LMishimoto
2001, 2005 Chevrolet Silverado 1500 HD Mishimoto Engine Coolant Thermostat MMTS-VET-97L
Add for Price, Save 36%   NEW ITEM
OEM: MMTS-VET-97L, Item: 1335438
  Only 8 left In Stock, Usually ships within 1-2 business days
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Chevy Silverado 1500 HD Engine Coolant Thermostat, OEM: 379-160/379160Motorad
2001-2003 Chevrolet Silverado 1500 HD Motorad Engine Coolant Thermostat 379-160
21.45, Save 39%   NO STOCK
OEM: 379-160, Item: 1405047
  Restock date not known
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