Toyota Thermostats Online

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The thermostat in your Toyota vehicle has one role, and it does it rather well. It's responsible for regulating the temperature of your engine. It does this in response to coolant temperature changes.

How an Automotive Thermostat Works

The thermostat features a wax that expands when the engine temperature gets too high. That expansion opens a value that allows coolant to flow from the radiator to the engine, where it collects the engine heat. The coolant then returns to the radiator, where the heat is dispersed through the radiator's flat surface into the atmosphere.

How to Spot a Failing Thermostat

Thermostats don't go bad often, but there are signs of failure. These include:

  • The "Check Engine" dash light engages
  • Your engine begins to overheat
  • The engine runs less efficiently
  • You have HVAC problems

Buy Your Genuine OEM Thermostat Online

If you're experiencing any of these symptoms, conduct a full inspection to determine the source of the trouble. If your thermostat needs replacing, your best option is to go with a real-deal one from Toyota. Not only is it made specifically to work with your model, but it's also guaranteed compatible. Find everything you need for the project right here in our online auto parts catalog, in stock and ready to ship. Order now and save!

Thermostat
MSRP $174.20
$117.17
Part Number: 32971-48030
Other Names: Thermostat Transmission More Names
Description: 3.5L. More Info
Thermostat
MSRP $29.51
$19.85
Part Number: 90916-03147
Other Names: Thermostat Element More Names
Description: IQ. More Info
Thermostat
MSRP $174.20
$117.17
Part Number: 32971-45010
Other Names: Thermostat Transmission More Names
Description: 3.5L, 2017-20. More Info
Thermostat
MSRP $86.97
$58.50
Part Number: 32971-WAA01
Other Names: Thermostat Transmission More Names
Description: 3.0L. 2.0L. More Info
Thermostat Housing
MSRP $60.71
$40.84
Part Number: 16321-11011
Other Names: Engine Coolant Thermostat Housing, Inlet Water More Names
Description: Tercel. Liftback, sedan, wagon. Water inlet. Auto trans. Paseo. More Info
Thermostat Housing
MSRP $67.06
$45.11
Part Number: 16321-22050
Other Names: Engine Coolant Thermostat Housing, Inlet Water More Names
Replaces: 16321-22060
Description: To 05/2000. Type-B. Celica. Gt. MR2. To 04-00. More Info
Thermostat Housing
MSRP $21.75
$14.63
Part Number: 16321-22070
Other Names: Water Inlet, Engine Coolant Thermostat Housing, Inlet Water More Names
Description: Without xrs. Corolla. Matrix. Celica. Gt. From 04-00. MR2. To 05/2000. Type-C. From 04/2000. More Info
Thermostat Housing
MSRP $69.85
$46.98
Part Number: 16323-37040
Options: Lower
Other Names: Engine Coolant Thermostat Housing, Housing Water Inlet More Names
Description: With valvematic eng. C-HR. Thermostat & hoses. IM. More Info
Notes: Included with timing cover. More Notes
Thermostat Housing
MSRP $69.45
$46.71
Part Number: 16331-35051
Other Names: Engine Coolant Thermostat Housing, Outlet Water More Names
Replaces: 16331-35050
Description: Pick-up, 4-runner. Gas. 4 cylinder. Carb. More Info
Thermostat Housing
MSRP $84.53
$56.86
Part Number: 16321-0F010
Other Names: Water Inlet, Thermostat Cover, Housing, Inlet Tube, Inlet Water More Names
Replaces: 16321-50020
Description: 4.7L. Outlet. Water inlet. Land Cruiser. Cover. Tundra. Sequoia. More Info
Sensor
MSRP $223.81
$150.53
Part Number: 88620-01010
Other Names: Thermostat Assembly More Names
Replaces: 88620-12030
Thermostat Housing
MSRP $90.48
$60.85
Part Number: 16323-0P030
Options: Lower
Other Names: Housing, Water Inlet, Engine Coolant Thermostat Housing, Housing Water Inlet More Names
Thermostat Housing
MSRP $49.93
$33.59
Part Number: 16331-35090
Other Names: Engine Coolant Thermostat Housing, Outlet, Water More Names
Description: Pick-up, 4-runner. Gas. 4 cylinder. Fuel injection. 4wd. With cooler. Intercooler. More Info
Thermostat Gasket
MSRP $6.64
$4.70
Part Number: 16346-50010
Other Names: Gasket, Gasket Thermostat More Names
Description: 4.7L. Tundra. Sequoia. Land Cruiser. More Info
Thermostat Unit
MSRP $191.64
$128.91
Part Number: 32971-34030
Other Names: Thermostat Transmission More Names
Description: 4.6L, with towing package. More Info
Thermostat Housing
MSRP $60.71
$40.84
Part Number: 16321-10011
Other Names: Engine Coolant Thermostat Housing, Inlet Water More Names
Description: Tercel. Liftback, sedan, wagon. Water inlet. Manual trans. Paseo. More Info
Thermostat Housing
MSRP $84.53
$56.86
Part Number: 16321-20030
Options: Upper
Other Names: Water Inlet, Cover, Engine Coolant Thermostat Housing, Inlet Water More Names
Replaces: 16321-0A030
Description: Solara. 3.3l. Avalon. Sienna. 3.0 & 3.3L. 2008-10. 3.0L. Highlander Hybrid. From 01/2003. More Info
Thermostat Housing
MSRP $102.60
$97.47
Part Number: 1632188380
Other Names: Engine Coolant Thermostat Housing More Names
Description: Celica. With turbo. More Info
Thermostat Gasket
MSRP $5.83
$4.13
Part Number: 16325-36010
Other Names: Engine Coolant Thermostat Housing Seal, Thermostat Unit Seal, Water Inlet Seal, Gasket Water Inlet More Names
Description: Camry Hybrid. Avalon hybrid. 2.5L. More Info
Notes: Included with thermostat unit. Included with water inlet w/thermostat. More Notes
Thermostat Gasket
MSRP $5.32
$3.77
Part Number: 16326-25010
Other Names: Engine Coolant Thermostat Gasket, Gasket Water Inlet More Names
Description: O-Ring. From 10/2020. From 08/2021. From 09/2021. More Info
Notes: Included with thermostat. Part cannot be reused/reinstalled. More Notes
Thermostat Housing
MSRP $67.87
$45.65
Part Number: 16331-35041
Other Names: Engine Coolant Thermostat Housing, Outlet Water More Names
Replaces: 16331-35040
Description: Pick-up, 4-runner. Gas. 4 cylinder. Fuel injection. 2wd. Without trailer pkg. Pick-up. 4 cylinder. Celica. 4-runner. 4 cylinder. More Info
Thermostat Housing
MSRP $54.93
$36.94
Part Number: 16331-35070
Other Names: Engine Coolant Thermostat Housing, Outlet Water More Names
Description: Pick-up, 4-runner. Gas. 4 cylinder. Fuel injection. 4wd. Without cooler. Fuel injection. 2wd. With trailer pkg. Exc.Intercooler. More Info
Thermostatic Switch
MSRP $78.11
$52.54
Part Number: 17728-11030
Other Names: Valve, Thermostatic More Names
Description: Tercel. Liftback, sedan. More Info
Thermostat Housing Bolt
MSRP $0.83
$0.66
Part Number: 90105-A0338
Other Names: Engine Coolant Thermostat Housing Bolt, Bolt Flange More Names
Replaces: 90105-06352
Description: Hatchback,. More Info
Engine Coolant Thermostat
MSRP $35.49
$23.88
Part Number: 90916-03079
Other Names: Thermostat More Names
Description: Fits 4Runner, T100, Truck\ \ Gas. T100. 6 cylinder. Pick-up, 4-runner. Pick-up. 6 cylinder. 4-runner. 6 cylinder.... More Info
Engine Coolant Thermostat
MSRP $28.71
$19.31
Part Number: 90916-03093
Other Names: Thermostat More Names
Thermostat Housing Stud
MSRP $1.55
$1.23
Part Number: 90080-11541
Other Names: Engine Coolant Thermostat Housing Stud, Bolt Stud More Names
Replaces: 92122-60612
Engine Coolant Thermostat
MSRP $35.77
$24.05
Part Number: 90916-03090
Other Names: Thermostat More Names
Replaces: 90916-03060
Engine Coolant Thermostat
MSRP $53.82
$36.20
Part Number: 90916-03138
Other Names: Thermostat More Names
Description: Fits 4Runner, Land Cruiser, Sequoia, Tundra\ \ 4.7L. Tundra. Sequoia. From 07/2006. 4-runner. 8 cylinder. More Info
Engine Coolant Thermostat
MSRP $28.60
$19.24
Part Number: 90916-A3003
Other Names: Thermostat More Names
Replaces: 90916-03084, 90916-03129
Thermostat Housing Stud
MSRP $1.55
$1.23
Part Number: 90080-11540
Other Names: Engine Coolant Thermostat Housing Stud, Bolt Stud More Names
Replaces: 90116-06070
Description: 3.3L. 3.0L. More Info
Thermostat Housing Gasket
MSRP $5.92
$4.19
Part Number: 16326-37020
Other Names: Thermostat Gasket, Water Inlet Gasket, Gasket Water Inlet More Names
Description: Without prime, 2016-20. Prius V. Prius Prime. With prime, 2017-20. Prius AWD-e. With prime, 2021-22. 1.8L hybrid, reservoir & hoses. More Info
Notes: Included with thermostat housing. Included with water inlet. Part cannot be reused/reinstalled. More Notes
Engine Coolant Thermostat
MSRP $35.49
$23.88
Part Number: 90916-03075
Other Names: Thermostat More Names
Description: Fits 4Runner, Camry, Celica, MR2, T100, Tacoma , Tundra\ \ MR2. 3.4L. Tundra. Celica. Gt, gt-s. Without turbo. T100.... More Info
Engine Coolant Thermostat
MSRP $28.58
$19.22
Part Number: 90916-03136
Other Names: Thermostat More Names
Replaces: 90916-C3001
Thermostat Housing Gasket
MSRP $8.96
$6.35
Part Number: 16326-37010
Other Names: Engine Coolant Thermostat Housing Gasket, Gasket Water Inlet More Names
Description: Without valvematic eng. More Info
Notes: Included with timing cover. More Notes
Engine Coolant Thermostat
MSRP $31.63
$21.28
Part Number: 90916-03046
Other Names: Thermostat More Names
Replaces: 90916-03069
Engine Coolant Thermostat
MSRP $28.58
$19.22
Part Number: 90916-03078
Other Names: Thermostat More Names
Replaces: 90916-03022, 90916-03023, 90916-03029, 90916-03036, 90916-03040, 90916-03055
Engine Coolant Thermostat
MSRP $28.60
$19.24
Part Number: 90916-03125
Other Names: Thermostat More Names
Description: From 07/00. More Info
Engine Coolant Thermostat
MSRP $28.52
$19.19
Part Number: 90916-03145
Other Names: Thermostat More Names
Description: Corolla. Matrix. 1.8L, auto trans, type c. Vendor:fuji seiko. More Info
Notes: Order by description. More Notes
Engine Coolant Thermostat Kit
MSRP $66.66
$44.84
Part Number: 16031-25011
Other Names: Thermostat, Water Inlet, Thermostat Unit, Thermostat Housing, Inlet Sub Assembly Wate More Names
Replaces: 16031-25010
Notes: Includes Gasket & Thermostat. Part has related component that cannot be reused/reinstalled. o-ring. More Notes
Engine Coolant Thermostat Kit
MSRP $66.66
$44.84
Part Number: 16031-25040
Other Names: Thermostat, Thermostat Unit, Inlet Sub Assembly Wate More Names
Description: Incl.Gasket,Housing and Thermostat. Thermostat & hoses. From 08/2021. From 09/2021. More Info
Engine Coolant Thermostat Housing
MSRP $79.36
$53.38
Part Number: 16323-0S030
Options: Lower
Other Names: Housing, Thermostat Housing, Water Inlet, Engine Coolant Inlet Flange, Housing Water Inlet More Names
Replaces: 16323-38050
Description: Tundra. Local part. Sequoia. 4.6L. Housing. More Info
Engine Coolant Thermostat Gasket
MSRP $1.01
$0.79
Part Number: 16326-47020
Other Names: Gasket, Water Inlet Gasket, Thermostat Gasket, Thermostat Housing O-Ring, Thermostat Unit Gasket, Gasket Water Inlet More Names
Replaces: 16326-47010
Notes: Included with water inlet. Included with thermostat housing. Part cannot be reused/reinstalled. More Notes
Engine Coolant Thermostat Housing
MSRP $20.81
$19.77
Part Number: 163210D011
Other Names: Thermostat Housing, Water Outlet More Names
Description: Corolla. More Info
Engine Coolant Thermostat Gasket
MSRP $3.51
$2.49
Part Number: 16341-35010
Other Names: Thermostat Gasket, Water Inlet Gasket, Gasket Water Outlet More Names
Replaces: 16341-65010
Description: All models. 6 cylinder. More Info
Engine Coolant Thermostat Housing
MSRP $59.91
$40.30
Part Number: 16321-65030
Other Names: Thermostat Housing, Water Inlet, Inlet Water More Names
Replaces: 16321-65010, 16321-65020
Description: 6 cylinder. More Info
Engine Coolant Thermostat Housing
MSRP $70.62
$47.50
Part Number: 16323-0S020
Options: Lower
Other Names: Water Inlet, Thermostat Housing, Housing Water Inlet More Names
Replaces: 16323-38010
Description: Sequoia. Regular cab, double cab. 5.7L, without tow package. Tundra. Exc.Towing Package. Land Cruiser. Without towing package. More Info
Engine Coolant Thermostat Housing
MSRP $177.77
$119.57
Part Number: 16323-20020
Options: Lower
Other Names: Thermostat Housing, Housing, Water Inlet, Housing Water Inlet More Names
Replaces: 16323-0A020, 16323-0A021
Description: Sienna. 3.0 & 3.3L. Highlander Hybrid. From 01/2003. More Info
Engine Coolant Thermostat Gasket
MSRP $0.80
$0.63
Part Number: 16326-31050
Other Names: Gasket, Thermostat Gasket, Water Inlet Gasket, Water Outlet Gasket, Water Inlet Seal, Thermostat Housing Gasket, Thermostat Unit... More Names
Description: Tacoma. Highlander. Sienna. 3.5L, 2017-20, type 2. Avalon. Camry. 3.5L, thermostat & hoses. 3.5L, with hybrid, 2017-19. O-Ring. More Info
Notes: Included with water outlet. Included with water inlet. Part cannot be reused/reinstalled. Included with thermostat housing. Part cannot... More Notes
Engine Coolant Thermostat Gasket
MSRP $6.03
$4.28
Part Number: 16346-66020
Other Names: Gasket Thermostat More Names
Water Inlet Sub-Assembly, With THERMOSTAT
MSRP $51.09
$34.36
Part Number: 16031-0P010
Other Names: Thermostat, Water Inlet, Inlet Tube, Thermostat Unit, Inlet Sub Assembly Wate More Names
Replaces: 16031-31010, 16031-31011
Description: Fits 4Runner, FJ Cruiser, Tacoma , Tundra\ \ Tacoma. Tundra. 4Runner. FJ Cruiser. 4-runner. 6 cylinder. 4.0L, with... More Info
Notes: Included with water inlet. Included with water separator. Includes Thermostat And Gasket. Includes Water Inlet And Gasket. More Notes
Water Inlet Sub-Assembly, With Thermostat
MSRP $55.08
$37.04
Part Number: 16031-0S010
Other Names: Thermostat Unit, Inlet Tube, Inlet Sub Assembly Wate More Names
Replaces: 16031-38010
Description: Fits Land Cruiser, Sequoia, Tundra\ \ 5.7L. 4.6L. Tundra. Sequoia. Japan part. Land Cruiser. Without tow package. More Info
Notes: Includes Gasket And Thermostat. More Notes
Water Inlet Sub-Assembly, With Thermostat
MSRP $55.08
$37.04
Part Number: 16031-37010
Other Names: Thermostat Housing, Inlet Sub Assembly Wate More Names
Description: Fits Corolla , Prius, Prius Prime, Prius v\ \ Prius V. Prius Prime. Prius AWD-e. Without prime. 1.8L, reservoir &... More Info
Notes: Includes Thermostat And Gasket. More Notes
Engine Coolant Thermostat Housing Gasket
MSRP $7.93
$5.62
Part Number: 16119-66020
Other Names: Gasket Thermostat G More Names
Engine Coolant Thermostat Housing Gasket
MSRP $2.16
$1.66
Part Number: 16325-31010
Other Names: Housing Gasket, Thermostat Housing Gasket, Thermostat Gasket, Thermostat Housing Seal, Gasket Water Inlet More Names
Description: Engine # 0xxxxxx-9xxxxxx. Japan Built Part. 3.5L, japan built. RAV4. Exc.Japan Built. Engine # 0xxxxxx-5xxxxxx. Engine #... More Info
Water Inlet Sub-Assembly, With Thermostat
MSRP $66.66
$44.84
Part Number: 16031-31031
Other Names: Thermostat, Thermostat Housing, Thermostat Unit, Engine Coolant Thermostat Kit, Inlet Sub Assembly Wate More Names
Replaces: 16031-31030
Description: Fits Avalon, Camry, Highlander, Sienna\ \ All. Camry. Sienna. Avalon. Highlander. 3.5L, 2017-20. 3.5L, with... More Info
Notes: Includes Thermostat And Gasket. Part has related components that cannot be reused/reinstalled. gasket. More Notes
Engine Coolant Thermostat Housing Gasket
MSRP $2.59
$1.98
Part Number: 16325-0P020
Other Names: Thermostat Housing Gasket, Thermostat Housing Seal, Housing Gasket, Gasket Water Inlet More Names
Description: Engine # 6xxxxxx-84xxxxx. Engine # axxxxxx-lxxxxxx. Exc.Japan Built. Engine # dxxxxxx-gxxxxxx. 3.5L, without hybrid, 2014-16. Engine #... More Info
Thermostat
MSRP $28.41
$19.11
Part Number: 90916-03157
Description: 2.7L. Tacoma. More Info
Thermostat
MSRP $28.41
$19.11
Part Number: 90916-A3004
Replaces: 90916-03149, 90916-03148
Description: Type b. C-HR. Thermostat & hoses. 1.8L gas, reservoir & hoses. RAV4 hybrid. With hybrid. Corolla. With eco. IM. Us built. More Info
Thermostat
MSRP $39.07
$28.26
Part Number: SU003-00408
Options: Upper
Other Names: Thermo Gasket Ay More Names
Description: Upper, auto trans only. 86. No.2 (at rear of engine). FR-S. More Info
Notes: Includes Gasket. More Notes
Thermostat
MSRP $277.64
$186.75
Part Number: 16A31-77040
Other Names: Valve Fc Cooling Wa More Names
Thermostat
MSRP $23.93
$16.10
Part Number: 90118-WB459
Description: Yaris. IA. More Info
Thermostat
MSRP $35.49
$23.88
Part Number: 90916-03115
Replaces: 90916-03109
Description: Celica. St. More Info
Thermostat
MSRP $28.66
$19.28
Part Number: 90916-03099
Replaces: 90916-03043, 90916-03062, 90916-03072
Description: Pick-up, 4-runner. Diesel. More Info
Choke Pull-Off
MSRP $638.58
$606.65
Part Number: 2111216210
Other Names: Thermostat More Names
Description: Corolla, Corolla FX. Part of air horn. More Info
Outlet Hose Joint
MSRP $59.15
$39.78
Part Number: 90916-03124
Other Names: Thermostat Manifold More Names
Description: Gt-s. More Info
Water Outlet
MSRP $21.98
$20.88
Part Number: 163210D010
Other Names: Thermostat Housing More Names
Description: Corolla. More Info
Water Inlet
MSRP $22.09
$20.99
Part Number: 1632316100
Other Names: Thermostat Housing More Names
Description: MR2. Supercharger. More Info
In-Car Sensor
MSRP $41.07
$27.62
Part Number: 88620-0R010
Other Names: Thermistor, Thermostat Assembly More Names
Replaces: 88620-28060
Description: Without hybrid. Prius Prime. Prius AWD-e. With hybrid le. More Info
Notes: Included with AC & heater assembly. Included with evaporator assembly. More Notes
Gasket, Water Inlet Housing, No. 1
MSRP $7.21
$5.11
Part Number: 16325-63011
Other Names: Engine Coolant Thermostat Gasket, Thermostat Gasket, Thermostat Housing Gasket, Gasket Water Inlet More Names
Replaces: 16325-63010
Notes: Included with water pump assembly. More Notes
Plate Gasket
MSRP $6.75
$4.78
Part Number: 16119-75020
Other Names: Engine Coolant Thermostat Housing Gasket, Gasket Thermostat G More Names
Description: 2.4 & 2.7L. More Info
Water Inlet
MSRP $44.45
$29.89
Part Number: 16321-31030
Options: Upper
Other Names: Thermostat Housing, Engine Coolant Thermostat Housing, Inlet Water More Names
Replaces: 16321-31011
Description: RAV4. Without hybrid. Sienna. Camry. Japan built. Highlander. Venza. To 07/2007. Engine # 0xxxxxx-9xxxxxx. Engine # 0xxxxxx-5xxxxxx. More Info
Housing
MSRP $40.86
$27.48
Part Number: 16321-03060
Other Names: Thermostat Housing, Engine Coolant Thermostat Housing, Inlet Water More Names
Replaces: 16321-03030, 16321-74030, 16321-74050
Description: Camry. 4 cylinder. 2.2L. Celica. RAV4. Outlet. Without turbo. Gt, gt-s. More Info
Gasket
MSRP $1.47
$1.16
Part Number: 16326-31020
Other Names: Thermostat Housing Gasket, Thermostat Gasket, Thermostat Unit Gasket, Water Inlet Gasket, Engine Coolant Thermostat Gasket, Gasket... More Names
Replaces: 16326-31010
Description: 4.0L. 4Runner. Tacoma. O-Ring. More Info
Notes: Included with water inlet. Included with thermostat housing. More Notes
Gasket, Water Inlet Housing, No. 1
MSRP $7.27
$5.15
Part Number: 16325-0T030
Other Names: Thermostat Seal, Thermostat Housing Seal, Gasket, Water Inlet Gasket, Engine Coolant Thermostat Seal, Engine Coolant Thermostat... More Names
Replaces: 16325-28010, 16325-0H030
Notes: Part cannot be reused/reinstalled. More Notes
Housing
MSRP $84.53
$56.86
Part Number: 16323-31040
Options: Lower
Other Names: Thermostat Housing, Engine Coolant Thermostat Housing, Housing Water Inlet More Names
Replaces: 16323-0W011
Gasket
MSRP $7.27
$5.15
Part Number: 16325-76010
Other Names: Gasket, Thermostat O-Ring, Thermostat Gasket, Gasket Water Inlet More Names
Replaces: 16325-0C030
Description: Water Inlet Housing, No. 1; Water Inlet Housing, No. 2.\ \ Fits 4Runner, Previa, T100, Tacoma \ \... More Info
Notes: Part cannot be reused/reinstalled. More Notes
Engine Coolant Outlet Flange
MSRP $58.73
$39.50
Part Number: 16331-65011
Other Names: Thermostat Housing, Outlet Water More Names
Description: To Radiator Hose. Pick-up. 6 cylinder. 4-runner. 6 cylinder. More Info
Water Inlet
MSRP $29.65
$19.95
Part Number: 16321-0T030
Other Names: Thermostat Housing, Inlet Water More Names
Replaces: 16321-37010
Housing
MSRP $236.50
$159.07
Part Number: 16323-20010
Options: Lower
Other Names: Engine Coolant Thermostat Housing, Thermostat Housing, Housing Water Inlet More Names
Replaces: 16323-0A010
Description: 3.0L. Sienna. 3.0 & 3.3L. More Info
Inlet Tube Bolt
MSRP $1.90
$1.46
Part Number: 90118-WA210
Other Names: Thermostat Bolt, Hex Bolt More Names
Description: 3.0L. 2.0L. More Info
Notes: Included with outlet tube. More Notes
Gasket, Water Inlet Housing, No. 1
MSRP $7.67
$5.43
Part Number: 16325-62010
Other Names: Thermostat Gasket, Gasket, Thermostat Seal, Water Inlet Gasket, Water Inlet Seal, Thermostat Housing Gasket, Thermostat, Engine... More Names
Replaces: 16325-0H020
Water Inlet
MSRP $240.86
$162.01
Part Number: 16320-31011
Other Names: Thermostat Housing, Inlet Assembly Water More Names
Description: Tacoma. Without towing package. More Info
Water Inlet
MSRP $162.71
$109.44
Part Number: 16320-31021
Other Names: Thermostat Housing, Inlet Assembly Water More Names
Description: Tundra. 4.0L. Tacoma. With towing package. More Info
Notes: Includes Thermostat. More Notes
Water Inlet
MSRP $55.08
$37.04
Part Number: 16031-21010
Other Names: Thermostat, Inlet Sub Assembly Wate More Names
Description: Prius C. With thermostat. More Info
Notes: Includes Thermostat And Gasket. More Notes
Timing Cover Bolt
MSRP $2.27
$1.74
Part Number: 90105-A0168
Other Names: Thermostat Housing Bolt, Bolt Flange More Names
Replaces: 91552-F1055
Description: Type 2. 2.7L. More Info
Housing Gasket
MSRP $5.83
$4.13
Part Number: 16326-37030
Other Names: Thermostat Housing Gasket, Engine Coolant Thermostat Housing Gasket, Gasket Water Inlet More Names
Description: With valvematic eng. C-HR. Thermostat & hoses. IM. More Info
Notes: Included with timing cover. More Notes
Water Inlet
MSRP $54.36
$36.56
Part Number: 16321-0W010
Other Names: Thermostat Housing, Flange, Inlet Water More Names
Description: 2.4 & 2.7L. 2.7L, water inlet. 4 cylinder. More Info
Housing, Water Inlet
MSRP $125.39
$84.34
Part Number: 16323-0P020
Options: Lower
Other Names: Water Outlet, Thermostat Housing, Housing, Engine Coolant Thermostat Housing, Housing Water Inlet More Names
Replaces: 16323-31021
Description: Fits 4Runner, Tacoma , Tundra\ \ Tacoma. Tundra. 4Runner. Exc.Japan Built Part. 4.0L, with oil cooler. 4.0L, with... More Info
Water Inlet
MSRP $42.06
$28.29
Part Number: 16321-0P010
Options: Upper
Other Names: Water Inlet Pipe, Thermostat Housing, Inlet Connector, Engine Coolant Thermostat Housing, Inlet Water More Names
Engine Coolant Outlet Flange
MSRP $98.81
$66.46
Part Number: 16331-74170
Other Names: Thermostat Housing, Water Outlet, Outlet Water More Names
Replaces: 16331-03042, 16331-03043
Description: RAV4. Housing. 2.2L. More Info
Water Inlet
MSRP $62.69
$42.17
Part Number: 16031-24011
Other Names: Thermostat Housing, Inlet Sub Assembly Wate More Names
Replaces: 16031-24010
Description: Sedan, 2.0L, reservoir & hoses. Corolla. More Info
Notes: Includes Thermostat. More Notes
Water Inlet
MSRP $51.09
$34.36
Part Number: 16031-36010
Other Names: Thermostat Unit, Inlet Sub Assembly Wate More Names
Description: 2.5L. Camry Hybrid. Avalon hybrid. With thermostat. More Info
Notes: Includes Thermostat. More Notes
Engine Coolant Outlet Flange
MSRP $109.13
$73.40
Part Number: 16304-74030
Other Names: Thermostat Housing, Outlet Sub Assembly Wat More Names
Description: Celica. Without turbo. Gt, gt-s. More Info
Gasket, Water Inlet Housing, No. 1
MSRP $14.25
$10.09
Part Number: 16325-75011
Other Names: Housing Gasket, Thermostat Gasket, Gasket Water Inlet More Names
Replaces: 16325-0C020, 16325-75010
Description: Fits 4Runner, Tacoma \ \ 2.7L. Tacoma. More Info
Notes: Part cannot be reused/reinstalled. More Notes
Water Outlet
MSRP $92.46
$62.19
Part Number: 16331-74220
Other Names: Thermostat Housing, Engine Coolant Outlet Flange, Outlet Water More Names
Description: RAV4. Housing. Without water outlet plug. 2.2L. From 12/1997. Type-B. More Info
Notes: Order by description. More Notes
Water Outlet
MSRP $90.85
$61.11
Part Number: 16331-74260
Other Names: Thermostat Housing, Engine Coolant Outlet Flange, Outlet Water More Names
Replaces: 16331-74210
Description: RAV4. Housing. With water outlet plug. 2.2L. Type-A. More Info
Engine Coolant Outlet Gasket
MSRP $5.83
$4.13
Part Number: 16341-74020
Options: Lower
Other Names: Water Outlet Gasket, Thermostat Gasket, Gasket Water Outlet More Names
Replaces: 16341-63010, 16341-63011
Description: 2.2L. RAV4. Lower Outlet Flange to Block. Exc.Japan Built. Japan Built Part. More Info
Water Pump Assembly Nut
MSRP $3.62
$2.57
Part Number: 90080-17237
Other Names: Thermostat Housing Nut, Actuator Assembly Nut, Engine Coolant Thermostat Housing Nut, Engine Water Pump Nut, Nut Flange More Names
Replaces: 90179-06080
Description: 3.3L. 3.0L. More Info

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