Thermostat

A thermostat is a device that is sensitive to temperature and adjusts to maintain the temperature of your car at the required range. It maintains the correct temperature through control of the heating devices by switching them on or off, or regulating the flow of heat transfer fluids. Erratic temperature changes, leakages of the coolants, engine overheating and high temperature gauge reading indicate a faulty thermostat. Replace the vehicle's thermostat to maintain the performance of your vehicle.

Thermostat Gasket
16325-0T030
Other Names: Thermostat Seal, Thermostat Housing Seal, Gasket, Water Inlet Gasket, Thermostat Housing Gasket, Gasket Water Inlet More
Replaces: 16325-0H030, 16325-28010
Description: TC More
Fits:
  • Scion:
    • iM,
    • tC,
    • xB,
    • xD
  • Toyota:
    • C-HR,
    • Camry,
    • Corolla,
    • Corolla iM,
    • Highlander,
    • Matrix,
    • RAV4,
    • Sienna,
    • Solara,
    • Venza
  • 9 more
$6.64
$4.91
$6.64
$4.91
Thermostat Housing
16321-0F010
Other Names: Water Inlet, Thermostat Cover, Housing, Inlet Tube, Inlet Water More
Replaces: 16321-50020
Description: 4.7 LITER More
Fits:
  • Toyota:
    • 4Runner,
    • Land Cruiser,
    • Sequoia,
    • Tundra
$68.24
$50.50
$68.24
$50.50
Thermostat Gasket
16325-36010
Other Names: Thermostat Unit Seal, Water Inlet Seal, Gasket Water Inlet More
Description: CAMRY HYBRID More
Notes: Included With Water Inlet W/thermostat. Included With Thermostat Unit. More
Fits:
  • Toyota:
    • Avalon,
    • Camry
$5.32
$3.94
$5.32
$3.94
Engine Coolant Thermostat
16031-25010
Other Names: Thermostat, Water Inlet, Thermostat Unit, Thermostat Housing, Inlet Sub-Assembly Wate More
Description: CAMRY More
Notes: Includes Thermostat. Includes Gasket. More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • RAV4
$51.60
$38.18
$51.60
$38.18
Thermostat Housing Gasket
16325-31010
Other Names: Housing Gasket, Thermostat Gasket, Thermostat Housing Seal, Gasket Water Inlet More
Description: 3.5 LITER, JAPAN BUILT More
Fits:
  • Toyota:
    • 4Runner,
    • Avalon,
    • Camry,
    • FJ Cruiser,
    • Highlander,
    • RAV4,
    • Sienna,
    • Tacoma,
    • Tundra,
    • Venza
  • 5 more
$1.93
$1.43
$1.93
$1.43
Thermostat Housing Seal
16325-0P020
Other Names: Thermostat Housing Gasket, Housing Gasket, Gasket Water Inlet More
Description: 3.5 LITER More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander,
    • RAV4,
    • Sienna,
    • Venza
  • 1 more
$2.33
$1.72
$2.33
$1.72
Water Inlet
16031-31030
Other Names: Thermostat, Thermostat Housing, Thermostat Unit, Inlet Sub-Assembly Wate More
Description: HIGHLANDER; W/O HYBRID; ALL More
Notes: Includes Thermostat And Gasket. More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander,
    • Sienna
$125.65
$92.98
$125.65
$92.98
Thermostat Housing
16321-03060
Other Names: Housing, Inlet Water More
Replaces: 16321-03030, 16321-74030, 16321-74050
Description: CELICA; GT More
Fits:
  • Toyota:
    • Camry,
    • Celica,
    • RAV4,
    • Solara
$37.32
$27.62
$37.32
$27.62
Thermostat Housing
16321-10011
Other Names: Inlet Water More
Description: PASEO; MANUAL TRANS More
Fits:
  • Toyota:
    • Paseo,
    • Tercel
$55.80
$41.29
$55.80
$41.29
Thermostat Housing
16321-15040
Other Names: Inlet, Inlet Water More
Description: Corolla. Celica. St. 1.8L. Coupe. Without gts. Without turbo. More
Fits:
  • Toyota:
    • Celica,
    • Corolla
$36.03
$26.66
$36.03
$26.66
Thermostat Housing
16321-20030
Other Names: Water Inlet, Cover, Inlet Water More
Replaces: 16321-0A030
Description: CAMRY; 3.0L, 3.3L More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander,
    • Sienna,
    • Solara
$70.48
$52.16
$70.48
$52.16
Thermostat Housing
16321-28010
Other Names: Water Inlet Tube, Inlet Water More
Description: TC More
Fits:
  • Scion:
    • tC
  • Toyota:
    • RAV4
$50.51
$37.38
$50.51
$37.38
Thermostat Housing
16321-62010
Other Names: Housing, Inlet Water More
Description: CAMRY; GAS; 6 CYLINDER More
Fits:
  • Toyota:
    • Camry
$55.80
$41.29
$55.80
$41.29
Thermostat Housing
16321-66011
Other Names: Inlet Water More
Replaces: 16321-66010
Description: LAND CRUISER More
Fits:
  • Toyota:
    • Land Cruiser
$76.51
$56.62
$76.51
$56.62
Thermostat Housing
16321-71010
Other Names: Inlet Water More
Description: VAN More
Fits:
  • Toyota:
    • Van
$50.14
$37.10
$50.14
$37.10
Thermostat Housing
16321-75020
Other Names: Water Inlet, Inlet Water More
Replaces: 16321-0C020
Description: TACOMA More
Fits:
  • Toyota:
    • 4Runner,
    • Tacoma
$40.71
$30.13
$40.71
$30.13
Thermostat Housing
16323-0H011
Other Names: Housing Water Inlet More
Replaces: 16323-0H010
Description: XB More
Fits:
  • Scion:
    • xB
$155.30
$114.92
$155.30
$114.92
Thermostat Housing
16323-20010
Other Names: Housing, Housing Water Inlet More
Replaces: 16323-0A010
Description: 3.0 LITER More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Sienna,
    • Solara
$216.76
$160.40
$216.76
$160.40
Thermostat Housing
16323-WB004
Other Names: Housing Water Inlet More
Replaces: 16323-WB001
Description: IA; AUTO TRANS More
Fits:
  • Scion:
    • iA
  • Toyota:
    • Yaris,
    • Yaris iA
$78.20
$57.87
$78.20
$57.87
Thermostat Unit
16031-0S010
Other Names: Water Inlet, Inlet Tube, Inlet Sub-Assembly Wate More
Replaces: 16031-38010
Description: 5.7 LITER More
Notes: Includes Gasket And Thermostat. More
Fits:
  • Toyota:
    • Land Cruiser,
    • Sequoia,
    • Tundra
$55.11
$40.78
$55.11
$40.78
Thermostat Housing
16304-74030
Other Names: Outlet Sub-Assembly Wat More
Description: CELICA; W/O TURBO; GT, GT-S More
Fits:
  • Toyota:
    • Camry,
    • Celica
$99.90
$73.93
$99.90
$73.93
Thermostat Housing
16321-11011
Other Names: Inlet Water More
Description: PASEO; AUTO TRANS More
Fits:
  • Toyota:
    • Paseo,
    • Tercel
$55.80
$41.29
$55.80
$41.29
Thermostat Housing
16321-15010
Other Names: Inlet Water More
Description: COROLLA; GAS; LIFTBACK, SEDAN, WAGON More
Fits:
  • Toyota:
    • Corolla
$61.83
$45.75
$61.83
$45.75
Thermostat Housing
16321-21010
Other Names: Inlet Water More
Description: PRIUS More
Fits:
  • Toyota:
    • Prius
$21.23
$15.71
$21.23
$15.71
Thermostat Housing
16321-62020
Other Names: Water Inlet, Inlet Water More
Description: T100; 6 CYLINDER More
Fits:
  • Toyota:
    • 4Runner,
    • T100,
    • Tacoma,
    • Tundra
$87.09
$64.45
$87.09
$64.45
Thermostat Housing
16323-0P010
Other Names: Water Inlet, Water Separator, Housing Water Inlet More
Replaces: 16323-31011
Description: FJ CRUISER More
Fits:
  • Toyota:
    • 4Runner,
    • FJ Cruiser,
    • Tacoma
$143.63
$106.29
$143.63
$106.29
Thermostat Housing
16323-0P020
Other Names: Water Inlet, Housing, Housing Water Inlet More
Replaces: 16323-31021
Description: 4RUNNER More
Fits:
  • Toyota:
    • 4Runner,
    • Tacoma,
    • Tundra
$114.99
$85.09
$114.99
$85.09
Thermostat Housing
16323-0P030
Other Names: Water Inlet, Housing, Housing Water Inlet More
Description: CAMRY; USA BUILT More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander,
    • RAV4,
    • Sienna,
    • Venza
  • 1 more
$82.92
$61.36
$82.92
$61.36
Thermostat Housing
16323-20020
Other Names: Housing, Water Inlet, Housing Water Inlet More
Replaces: 16323-0A020, 16323-0A021
Description: 3.0 & 3.3 LITER More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander,
    • Sienna,
    • Solara
$148.52
$109.90
$148.52
$109.90
Thermostat Housing
16323-WB002
Other Names: Housing Water Inlet More
Description: IA; MANUAL TRANS More
Fits:
  • Scion:
    • iA
  • Toyota:
    • Yaris,
    • Yaris iA
$78.20
$57.87
$78.20
$57.87
Water Inlet
16031-0P010
Other Names: Thermostat Housing, Thermostat, Inlet Tube, Thermostat Unit, Inlet Sub-Assembly Wate More
Replaces: 16031-31010, 16031-31011
Description: 4.0 LITER, W/THERMOSTAT More
Notes: Includes Thermostat And Gasket. Included With Water Inlet. Included With Water Separator. More
Fits:
  • Toyota:
    • 4Runner,
    • FJ Cruiser,
    • Tacoma,
    • Tundra
$50.97
$37.72
$50.97
$37.72
Plate Gasket
16119-75020
Other Names: Gasket Thermostat G More
Description: 2.4 & 2.7 LITER More
Fits:
  • Toyota:
    • 4Runner,
    • T100,
    • Tacoma
$4.91
$3.63
$4.91
$3.63
Thermostat Housing
16304-61030
Other Names: Outlet Sub-Assembly Wat More
Description: LAND CRUISER; HOUSING More
Fits:
  • Toyota:
    • Land Cruiser
$188.86
$139.76
$188.86
$139.76
Thermostat Housing
16321-15020
Other Names: Inlet Hose, Inlet Water More
Description: USA BUILT More
Fits:
  • Toyota:
    • Celica,
    • Corolla
$62.95
$46.58
$62.95
$46.58
Thermostat Housing
16321-16030
Other Names: Inlet Water More
Description: COROLLA; GAS; COUPE; W/GTS More
Fits:
  • Toyota:
    • Corolla
$63.33
$46.86
$63.33
$46.86
Thermostat Housing
16321-20010
Other Names: Housing, Inlet Water More
Replaces: 16321-0A020
Description: 3.0 LITER More
Fits:
  • Toyota:
    • Camry,
    • Solara
$94.24
$69.74
$94.24
$69.74
Thermostat Housing
16321-20020
Other Names: Water Inlet, Cover, Housing, Inlet Water More
Replaces: 16321-0A010
Description: SIENNA More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Sienna
$93.87
$69.46
$93.87
$69.46
Thermostat Housing
16321-88600
Other Names: Water Inlet, Inlet Water More
Description: MATRIX; W/XRS More
Fits:
  • Toyota:
    • Celica,
    • Corolla,
    • Matrix
$52.41
$38.78
$52.41
$38.78
Thermostat Housing
16323-31020
Other Names: Multiple-Part Name Code More
Description: 4-RUNNER; 6 CYLINDER More
Fits:
  • Toyota:
    • 4Runner
$79.85
$59.09
$79.85
$59.09
Water Inlet
16321-31030
Other Names: Thermostat Housing, Inlet Water More
Replaces: 16321-31011
Description: 3.5 LITER, JAPAN BUILT More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander,
    • RAV4,
    • Sienna,
    • Venza
  • 1 more
$40.71
$30.13
$40.71
$30.13
Water Inlet
16321-36060
Other Names: Thermostat Housing, Inlet Water More
Description: W/HYBRID More
Fits:
  • Toyota:
    • RAV4
$41.06
$30.38
$41.06
$30.38
Water Inlet
16321-65030
Other Names: Thermostat Housing, Inlet Water More
Replaces: 16321-65010, 16321-65020
Description: T100; 6 CYLINDER More
Fits:
  • Toyota:
    • 4Runner,
    • Pickup,
    • T100
$55.05
$40.74
$55.05
$40.74
Thermostat Housing
16032-50110
Other Names: Water Inlet, Housing, Housing Sub-Assembly Wa More
Replaces: 16032-0F010, 16032-50070
Description: TUNDRA; HOUSING More
Fits:
  • Toyota:
    • 4Runner,
    • Land Cruiser,
    • Sequoia,
    • Tundra
$123.26
$91.21
$123.26
$91.21
Thermostat Housing
16321-0H011
Other Names: Water Inlet, Water Inlet Pipe, Inlet Water More
Replaces: 16321-0H010, 16321-28020
Description: Camry Hybrid. Highlander. Corolla. Solara. Matrix. RAV4. 2.4L. More
Fits:
  • Scion:
    • xB
  • Toyota:
    • Camry,
    • Corolla,
    • Highlander,
    • Matrix,
    • RAV4,
    • Solara
  • 2 more
$30.43
$22.52
$30.43
$22.52
Thermostat Housing
16321-21020
Other Names: Inlet Water More
Description: XA More
Fits:
  • Scion:
    • xA,
    • xB
  • Toyota:
    • Echo,
    • Yaris
$20.46
$15.14
$20.46
$15.14
Thermostat Housing
16321-22050
Other Names: Inlet Water More
Replaces: 16321-22060
Description: CELICA; GT More
Fits:
  • Toyota:
    • Celica,
    • Corolla,
    • MR2 Spyder
$61.46
$45.48
$61.46
$45.48
Thermostat Housing
16321-22070
Other Names: Water Inlet, Inlet Water More
Description: COROLLA More
Fits:
  • Toyota:
    • Celica,
    • Corolla,
    • Matrix,
    • MR2 Spyder
$19.91
$14.73
$19.91
$14.73
Thermostat Housing
16321-64020
Other Names: Inlet Water More
Description: COROLLA; DIESEL More
Fits:
  • Toyota:
    • Camry,
    • Corolla
$49.39
$36.55
$49.39
$36.55
Thermostat Housing
16323-0S010
Other Names: Water Inlet, Housing Water Inlet More
Replaces: 16323-38020
Description: SEQUOIA; W/TOW PACKAGE More
Notes: Includes Thermostat. More
Fits:
  • Toyota:
    • Land Cruiser,
    • Sequoia,
    • Tundra
$65.97
$48.82
$65.97
$48.82
Thermostat Housing
16323-0S020
Other Names: Water Inlet, Housing Water Inlet More
Replaces: 16323-38010
Description: SEQUOIA; W/O TOW PACKAGE More
Fits:
  • Toyota:
    • Land Cruiser,
    • Sequoia,
    • Tundra
$64.85
$47.99
$64.85
$47.99

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