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  1. Home
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  3. Vehicle Maintenance
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  5. Automotive Heating & Cooling
  6. /
  7. Automotive Thermostats

Automotive Thermostats (1,000+ items)

Columbus Electric Hazardous Location Line Volt Mech Tstat HLT-1
Columbus Electric

Hazardous Location Line Volt Mech Tstat

Zoro # G401259837
Mfr # HLT-1
product price: 
$614.99
/ea
Stant Thermostat, 180 deg. F 300-180
Stant

Thermostat, 180 deg. F

Zoro # G9510322
Mfr # 300-180
product price: 
$4.89
/ea
Stant Thermostat, 160 deg. F 300-160
Stant

Thermostat, 160 deg. F

Zoro # G9510277
Mfr # 300-160
product price: 
$5.55
/ea
Follett Thermostat PI500514
Follett

Thermostat

Zoro # G501274778
Mfr # PI500514
product price: 
$156.99
/ea
Motorad Thermostat-170 Degrees w/ Seals 880070
Motorad

Thermostat-170 Degrees w/ Seals

Zoro # G216320722
Mfr # 880070
product price: 
$29.55
/ea
Quicksilver Thermostat Kit For GM V-6 V-8 1983 & Later W Std 807252Q4
Quicksilver

Thermostat Kit For GM V-6 V-8 1983 & Later W Std

Zoro # G212028394
Mfr # 807252Q4
product price: 
$51.59
/ea
Gates THERMOSTAT SEAL 33661
Gates

THERMOSTAT SEAL

Zoro # G202172991
Mfr # 33661
product price: 
$2.15
/ea
Sold in mult. of 4 for $8.60
Mahle Engine Coolant Thermostat, Tm25108 TM25108
Mahle

Engine Coolant Thermostat, Tm25108

Zoro # G5473372
Mfr # TM25108
product price: 
$73.95
/ea
Motorcraft 88-94 Ford Truck W/V8-446 7.3L Diesel Thermostat, Rt1049 RT1049
Motorcraft

88-94 Ford Truck W/V8-446 7.3L Diesel Thermostat, Rt1049

Zoro # G5437316
Mfr # RT1049
product price: 
$44.69
/ea
Aisin Acura Ilx 15-13/Rdx 12-07/Tsx 08-04/Hond Thermostat, Thh003 THH003
Aisin

Acura Ilx 15-13/Rdx 12-07/Tsx 08-04/Hond Thermostat, Thh003

Zoro # G5453818
Mfr # THH003
product price: 
$37.95
/ea
Truckair Switch - Thermostatic 11-3094
Truckair

Switch - Thermostatic

Zoro # G014591126
Mfr # 11-3094
product price: 
$68.55
/ea
Stant Thermostat, 190 deg. F 248-192JV
Stant

Thermostat, 190 deg. F

Zoro # G9510304
Mfr # 248-192JV
product price: 
$11.99
/ea
Stant Thermostat, 195 deg. F 378-192
Stant

Thermostat, 195 deg. F

Zoro # G9510261
Mfr # 378-192
product price: 
$9.29
/ea
Uro Parts Engine Coolant Thermostat/Water Inlet As, 2712000315 2712000315
Uro Parts

Engine Coolant Thermostat/Water Inlet As, 2712000315

Zoro # G5291582
Mfr # 2712000315
product price: 
$68.89
/ea
Mahle Engine Coolant Thermostat, Tx5292 TX5292
Mahle

Engine Coolant Thermostat, Tx5292

Zoro # G5461210
Mfr # TX5292
product price: 
$16.99
/ea
Aisin Lexus Gs460 11-08/Gs F 16/Gx460 16-10/Is Thermostat, Tht005 THT005
Aisin

Lexus Gs460 11-08/Gs F 16/Gx460 16-10/Is Thermostat, Tht005

Zoro # G5454807
Mfr # THT005
product price: 
$45.45
/ea
Motorad Fail-Safe Thermostat Kit-195 Degrees w/ Gasket 4802KTFS
Motorad

Fail-Safe Thermostat Kit-195 Degrees w/ Gasket

Zoro # G916321401
Mfr # 4802KTFS
product price: 
$36.65
/ea
Aisin INFINITI Q45 01-97/QX4 00-97/NISSAN FRON THN013
Aisin

INFINITI Q45 01-97/QX4 00-97/NISSAN FRON

Zoro # G002153145
Mfr # THN013
product price: 
$31.75
/ea
Mahle Engine Coolant Thermostat, Tx2671D1 TX2671D1
Mahle

Engine Coolant Thermostat, Tx2671D1

Zoro # G5454308
Mfr # TX2671D1
product price: 
$30.79
/ea
Hygrade Tuneup Standard Motor Products, Choke Thermostat,  CV186
Hygrade Tuneup

Standard Motor Products, Choke Thermostat,

Zoro # G024863282
Mfr # CV186
product price: 
$65.39
/ea
Aisin Toyota Camry 01-83/Celica 99-86/Corolla, THT009 THT009
Aisin

Toyota Camry 01-83/Celica 99-86/Corolla, THT009

Zoro # G300554606
Mfr # THT009
product price: 
$17.69
/ea
Motor Rad Am Thermostat 242-180
Motor Rad Am

Thermostat

Zoro # G206992106
Mfr # 242-180
product price: 
$8.15
/ea
Skyward Automotive Products Engine Coolant Thermostat Housing Assembly,  SK9022125
Skyward Automotive Products

Engine Coolant Thermostat Housing Assembly,

Zoro # G224842131
Mfr # SK9022125
product price: 
$28.45
/ea
Vemo THERMOSTAT COOLANT V30-99-0181
Vemo

THERMOSTAT COOLANT

Zoro # G402041356
Mfr # V30-99-0181
product price: 
$51.29
/ea
Araba Vector CST Motorad  Thermostat with Copper Case AR354649
Araba Vector

CST Motorad Thermostat with Copper Case

Zoro # G815199156
Mfr # AR354649
product price: 
$22.89
/ea
Motorad Engine Coolant Thermostat Housing Assembly with Sensor and Seals TA2860S
Motorad

Engine Coolant Thermostat Housing Assembly with Sensor and Seals

Zoro # G716321250
Mfr # TA2860S
product price: 
$72.99
/ea
Mahle Thermostat Insert, Tx6383 TX6383
Mahle

Thermostat Insert, Tx6383

Zoro # G5454770
Mfr # TX6383
product price: 
$19.49
/ea
Genuine Thermostat, 17111437362 17111437362
Genuine

Thermostat, 17111437362

Zoro # G5270232
Mfr # 17111437362
product price: 
$162.99
/ea
Motorad Fail-Safe Thermostat Kit- 192 Degrees w/ Gasket 4888KTFS
Motorad

Fail-Safe Thermostat Kit- 192 Degrees w/ Gasket

Zoro # G316320332
Mfr # 4888KTFS
product price: 
$100.99
/ea
Facet Thermostats Facet T Stat, 7.8757K 7.8757K
Facet

Thermostats Facet T Stat, 7.8757K

Zoro # G5338010
Mfr # 7.8757K
product price: 
$51.75
/ea
Hard Top Racing Thermostat for 2004-2013 Mazda 3 - 68 Count HA3820472
Hard Top

Racing Thermostat for 2004-2013 Mazda 3 - 68 Count

Zoro # G911994914
Mfr # HA3820472
product price: 
$145.99
/ea
Hard Top Racing Thermostat Fits for 2005-2011 Ford Focus HA3827452
Hard Top

Racing Thermostat Fits for 2005-2011 Ford Focus

Zoro # G811996759
Mfr # HA3827452
product price: 
$146.99
/ea
Motorad Thermostat Kit-195 Degrees w/ Seal 5166KT
Motorad

Thermostat Kit-195 Degrees w/ Seal

Zoro # G316320561
Mfr # 5166KT
product price: 
$26.95
/ea
Mahle Engine Coolant Thermostat, TX17182 TX17182
Mahle

Engine Coolant Thermostat, TX17182

Zoro # G100631712
Mfr # TX17182
product price: 
$26.45
/ea
Mahle Engine Coolant Thermostat, Ti22288 TI22288
Mahle

Engine Coolant Thermostat, Ti22288

Zoro # G5461262
Mfr # TI22288
product price: 
$29.19
/ea
Mahle Engine Coolant Thermostat, Tm12105 TM12105
Mahle

Engine Coolant Thermostat, Tm12105

Zoro # G5465097
Mfr # TM12105
product price: 
$127.99
/ea
Automotive Thermostats (1,000+ items)
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About Automotive Thermostats

Automotive thermostats are a device used to regulate the temperature of a car's engine. They work by controlling the flow of coolant through the engine, thereby helping to keep it running at its optimal temperature. Automotive thermostats also help prevent engine overheating and maintain fuel efficiency.

Types of Automotive Thermostats

Automotive thermostats come in a variety of styles and sizes. The most common type is the mechanical-style automotive thermostat, which uses a wax pellet to open and close the valve that regulates coolant flow. Electronic automotive thermostats are also becoming increasingly popular, as they allow for greater precision in regulating engine temperatures.

How Automotive Thermostats are Made

Automotive thermostats are typically made from metal alloys such as brass or aluminum. Inside each thermostat is an array of components such as springs, valves, and sensors that work together to regulate coolant flow. Modern electronic automotive thermostats may also include integrated circuits and other advanced technologies.

Industries that use Automotive Thermostats

Automotive technicians rely on automotive thermostats when servicing cars and trucks. Mechanics often use them to diagnose issues with engines, while car manufacturers install them in vehicles during production. Other industries such as HVAC may also use automotive thermostats for their own purposes.

Find the Automotive Thermostats You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of automotive thermostats along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Frequently Asked Questions

An automotive thermostat regulates the engine's operating temperature by controlling the flow of coolant through the cooling system. When the engine is cold, the thermostat restricts coolant flow to expedite engine warm-up. As the engine reaches its optimal operating temperature, the thermostat opens, allowing coolant to flow through the radiator to dissipate heat.

Signs of a faulty automotive thermostat include: engine overheating or running too cold, inconsistent temperature gauge readings, difficulty maintaining idle temperature, and premature radiator or water pump failure. Additionally, visual checks may reveal coolant leaks or mechanical damage to the thermostat.

Automotive thermostats are primarily classified into two types: wax-pellet thermostats and electronic thermostats. Wax-pellet thermostats utilize a temperature-sensitive wax that expands or contracts to regulate coolant flow, while electronic thermostats employ sensors and actuators to monitor and control coolant temperature more precisely.

To select the appropriate automotive thermostat for your vehicle, consult your vehicle's owner's manual or consult with a qualified mechanic. Crucial factors to consider include the specific make, model, and year of your vehicle, as well as the type and operating temperature range required for your engine.

Related Categories

Automotive Heating & Air ConditioningAutomotive RadiatorsService & Shop ToolsTrailer & Towing AccessoriesAutomotive Tire & Wheel
Automotive BeltsAnti-Freeze & CoolantsOil FiltersAutomotive Diagnostic ToolsAutomotive Engine Gaskets & Seals
subaru outbackautomotive clockthermostat housing gasketmitsubishi thermostatmotorad automotive thermostats
bell automotive thermostatscooler thermostatstant 12370coolant thermostatstant automotive thermostats

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