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Thermostats

If you are having issues with overheating, your thermostat may be in need of replacement. Here you'll find a superior Toyota OEM thermostat for your model year.

  • OEM thermostats are exact-fit replacement parts that never need modification.
  • OEM thermostats are made to meet Toyota’s factory standards for performance.
  • OEM thermostats are manufactured to last as long as the original.

When it comes time to buy your OEM Toyota parts, turn to Olathe Toyota Parts Center. Our experienced parts staff is happy to do free parts lookups for you, and we have a no-hassle return policy. Order your new Toyota thermostat today.

Thermostat
9091603100
Other Names: More
Description: Land Cruiser. Sequoia. Tundra. 4.0L. 4.7L. 4-runner. 8 cylinder. More
Fits:
  • Toyota:
    • 4Runner,
    • Land Cruiser,
    • Sequoia,
    • Tundra
$28.60
$22.88
$28.60
$22.88
Thermostat
9091603117
Other Names: More
Replaces: 90916-03094
Description: Land Cruiser. More
Fits:
  • Toyota:
    • Land Cruiser
$31.52
$25.22
$31.52
$25.22
Thermostat
90916-03083
Other Names: More
Replaces: 90916-03016, 90916-03028, 90916-03033, 90916-03034, 90916-03035, 90916-03037, 90916-03037-72, 90916-03054, 90916-03056
Description: Gas. With turbo. Pick-up, 4-runner. More
Fits:
  • Toyota:
    • Pickup
$28.52
$22.82
$28.52
$22.82
Thermostat
90916-03107
Other Names: More
Description: Corolla. More
Fits:
  • Toyota:
    • Corolla
$35.49
$28.39
$35.49
$28.39
Thermostat
90916-03157
Other Names: More
Description: Tacoma. 2.7L. More
Fits:
  • Toyota:
    • Tacoma
$28.38
$22.70
$28.38
$22.70
Thermostat
90916-A3002
Other Names: More
Replaces: 90916-03133, 90916-03140, 90916-A3001
Description: Highlander Hybrid. Corolla. Avalon. Sienna. Matrix. Camry. Venza. RAV4. 2011-13. 3.5L, 2011-16. 3.5L, us built. 3.5L, japan built. 1.8L,... More
Notes: Order By Description. More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Corolla,
    • Highlander,
    • Matrix,
    • RAV4,
    • Sienna,
    • Venza
  • 3 more
$28.52
$22.82
$28.52
$22.82
Thermostat
90916-A3004
Other Names: More
Replaces: 90916-03148, 90916-03149
Description: RAV4 hybrid. Corolla. C-HR. IM. Type b. With eco. Thermostat & hoses. 1.8L, reservoir & hoses, without hybrid le. More
Fits:
  • Scion:
    • iM
  • Toyota:
    • C-HR,
    • Corolla,
    • Corolla iM,
    • RAV4
$28.38
$22.70
$28.38
$22.70
Thermostat
SU003-04960
Positions: Lower
Other Names: Thermo Gasket Ay, More
Replaces: SU003-00407
Description: FR-S. 86. Lower. No.1 (at water pump). More
Notes: Includes Gasket. More
Fits:
  • Scion:
    • FR-S
  • Toyota:
    • 86
$39.07
$31.26
$39.07
$31.26
Thermostat
32971-WAA01
Other Names: Thermostat Transmission, More
Fits:
  • Toyota:
    • GR Supra
$86.97
$66.10
$86.97
$66.10
Thermostat
90916-03115
Other Names: More
Replaces: 90916-03109
Description: Celica. St. More
Fits:
  • Toyota:
    • Celica
$35.49
$28.39
$35.49
$28.39
Thermostat
90916-03120
Other Names: More
Replaces: 90916-03088, 90916-03101
Description: Tacoma. Previa. T100. 4-runner. 2.4 & 2.7L. 4 cylinder. More
Fits:
  • Toyota:
    • 4Runner,
    • Previa,
    • T100,
    • Tacoma
$35.80
$28.64
$35.80
$28.64
Thermostat
90916-03099
Other Names: More
Replaces: 90916-03043, 90916-03062, 90916-03072
Description: Diesel. Pick-up, 4-runner. More
Fits:
  • Toyota:
    • Pickup
$28.60
$22.88
$28.60
$22.88
Thermostat
90916-03147
Other Names: Thermostat Element, More
Description: IQ. More
Fits:
  • Scion:
    • iQ
$29.48
$23.58
$29.48
$23.58
Thermostat
SU003-00408
Positions: Upper
Other Names: Thermo Gasket Ay, More
Description: FR-S. 86. Upper, auto trans only. No.2 (at rear of engine). More
Notes: Includes Gasket. More
Fits:
  • Scion:
    • FR-S
  • Toyota:
    • 86
$39.07
$31.26
$39.07
$31.26
Thermostat
90118-WB459
Other Names: More
Description: Yaris. IA. More
Fits:
  • Scion:
    • iA
  • Toyota:
    • Yaris,
    • Yaris iA
$23.71
$20.86
$23.71
$20.86
Thermostat
90916-03052
Other Names: More
Replaces: 90916-03071
Description: Land Cruiser. More
Fits:
  • Toyota:
    • Land Cruiser
$58.76
$45.83
$58.76
$45.83
Thermostat
90916-03144
Other Names: More
Description: Corolla. Matrix. XD. Without eco. 1.8L, auto trans, type a. 1.8L, japan built, type a. More
Notes: Order By Description. More
Fits:
  • Scion:
    • xD
  • Toyota:
    • Corolla,
    • Matrix
$28.49
$22.79
$28.49
$22.79
Thermostat
32971-45010
Other Names: Thermostat Transmission, More
Description: 3.5L, 2017-20. More
Fits:
  • Toyota:
    • Sienna
$159.84
$119.88
$159.84
$119.88
Thermostat Gasket
1634650010
Other Names: Gasket, Gasket Thermostat, More
Description: Land Cruiser. Sequoia. Tundra. 4.7L. More
Fits:
  • Toyota:
    • 4Runner,
    • Land Cruiser,
    • Sequoia,
    • Tundra
$5.52
$5.52
Thermostat Gasket
SU003-00409
Other Names: Gasket-Thermo, More
Notes: Included With Lower Thermostat. Part Is Not Reusable, Replace Only. More
Fits:
  • Scion:
    • FR-S
  • Toyota:
    • 86
$5.03
$5.03
Thermostat Unit
16031-0S010
Other Names: Water Inlet, Inlet Tube, Inlet Sub-Assembly Wate, More
Replaces: 16031-38010
Description: Land Cruiser. Sequoia. Tundra. 4.6L. 5.7L. Without tow package. Manufactured in japan. More
Notes: Includes Gasket And Thermostat. More
Fits:
  • Toyota:
    • Land Cruiser,
    • Sequoia,
    • Tundra
$55.11
$42.99
$55.11
$42.99
Thermostat Housing
16321-11011
Other Names: Engine Coolant Thermostat Housing, Inlet Water, More
Description: Tercel. Paseo. Auto trans. Water inlet. Liftback, sedan, wagon. More
Fits:
  • Toyota:
    • Paseo,
    • Tercel
$55.80
$43.52
$55.80
$43.52
Thermostat Housing
16321-21010
Other Names: Inlet Water, More
Description: Prius. Gas engine. More
Fits:
  • Toyota:
    • Prius
$21.23
$18.68
$21.23
$18.68
Thermostat Housing
16321-62020
Other Names: Water Inlet, Inlet Water, More
Description: Tacoma. Tundra. T100. 3.4L. 4-runner. 6 cylinder. More
Fits:
  • Toyota:
    • 4Runner,
    • T100,
    • Tacoma,
    • Tundra
$87.09
$66.19
$87.09
$66.19
Thermostat Housing
16323-0P010
Positions: Lower
Other Names: Water Inlet, Water Separator, Engine Coolant Thermostat Housing, Housing Water Inlet, More
Replaces: 16323-31011
Description: FJ Cruiser. Tacoma. 4-runner. From 3/04. 6 cylinder. Japan Built Part. Exc.Towing Package. 4.0L, without oil cooler. 4.0L, without towing... More
Fits:
  • Toyota:
    • 4Runner,
    • FJ Cruiser,
    • Tacoma
$143.63
$107.72
$143.63
$107.72
Thermostat Housing
16323-0P030
Positions: Lower
Other Names: Housing, Water Inlet, Engine Coolant Thermostat Housing, Housing Water Inlet, More
Description: Highlander. Avalon. Sienna. Venza. Camry. Usa part. Usa built. From 6/10. 3.5L, 2011-16. 3.5L, us built. Exc.Japan Built.... More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander,
    • RAV4,
    • Sienna,
    • Venza
  • 1 more
$82.92
$63.02
$82.92
$63.02
Thermostat Housing
16323-WB002
Other Names: Housing Water Inlet, More
Description: Yaris. IA. Auto trans. Manual trans. More
Fits:
  • Scion:
    • iA
  • Toyota:
    • Yaris,
    • Yaris iA
$78.20
$59.43
$78.20
$59.43
Thermostat Housing
16331-46041
Other Names: Outlet Water, More
Replaces: 16331-46040
Description: Supra. Without turbo. More
Fits:
  • Toyota:
    • Supra
$50.88
$39.69
$50.88
$39.69
Thermostat Housing
16331-54081
Other Names: Outlet Water, More
Replaces: 16331-54080
Description: Diesel. With turbo. More
Fits:
  • Toyota:
    • Pickup
$55.05
$42.94
$55.05
$42.94
Thermostat Housing
16321-10011
Other Names: Engine Coolant Thermostat Housing, Inlet Water, More
Description: Tercel. Paseo. Water inlet. Manual trans. Liftback, sedan, wagon. More
Fits:
  • Toyota:
    • Paseo,
    • Tercel
$55.80
$43.52
$55.80
$43.52
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
$39.59
$31.67
$39.59
$31.67
Thermostat Housing
16321-20030
Positions: Upper
Other Names: Water Inlet, Cover, Engine Coolant Thermostat Housing, Inlet Water, More
Replaces: 16321-0A030
Description: Highlander Hybrid. Solara. Avalon. Sienna. Camry. 2008-10. 3.0 & 3.3L. 3.0l, 3.3l. From 01/2003. More
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander,
    • Sienna,
    • Solara
$70.48
$54.97
$70.48
$54.97
Thermostat Housing
16321-28010
Other Names: Water Inlet Tube, Inlet Water, More
Description: RAV4. TC. More
Fits:
  • Scion:
    • tC
  • Toyota:
    • RAV4
$50.51
$39.40
$50.51
$39.40
Thermostat Housing
16321-66011
Other Names: Inlet Water, More
Replaces: 16321-66010
Description: Land Cruiser. Inlet. More
Fits:
  • Toyota:
    • Land Cruiser
$76.51
$58.15
$76.51
$58.15
Thermostat Housing
16321-71010
Other Names: Inlet Water, More
Description: Van. More
Fits:
  • Toyota:
    • Van
$50.14
$39.11
$50.14
$39.11
Thermostat Housing
16323-0H011
Other Names: Housing Water Inlet, More
Replaces: 16323-0H010
Description: XB. More
Fits:
  • Scion:
    • xB
$155.30
$116.48
$155.30
$116.48
Thermostat Housing
16323-WB004
Other Names: Housing Water Inlet, More
Replaces: 16323-WB001
Description: Yaris. IA. Auto trans. Manual trans. More
Fits:
  • Scion:
    • iA
  • Toyota:
    • Yaris,
    • Yaris iA
$78.20
$59.43
$78.20
$59.43
Thermostat Gasket
16325-0T030
Other Names: Thermostat Seal, Thermostat Housing Seal, Gasket, Water Inlet Gasket, Engine Coolant Thermostat Seal, Engine Coolant Thermostat... More
Replaces: 16325-0H030, 16325-28010
Description: Camry Hybrid. Highlander. Corolla. Sienna. Solara. Matrix. Venza. RAV4. C-HR. XB. XD. TC. IM. 2.5L. 2.4L. O-Ring. Japan part. From... More
Fits:
  • Scion:
    • iM,
    • tC,
    • xB,
    • xD
  • Toyota:
    • C-HR,
    • Camry,
    • Corolla,
    • Corolla iM,
    • Highlander,
    • Matrix,
    • RAV4,
    • Sienna,
    • Solara,
    • Venza
  • 9 more
$6.64
$6.64
Thermostat Bracket
32914-08010
Other Names: Stay Transmission O, More
Description: 3.5L, 2017-20. More
Fits:
  • Toyota:
    • Sienna
$19.74
$17.37
$19.74
$17.37
Thermostatic Switch
89941-76010
Other Names: Sensor Windshield H, More
Description: RAV4. More
Fits:
  • Toyota:
    • RAV4
$313.41
$235.06
$313.41
$235.06
Thermostat Housing
SU003-00114
Positions: Upper
Other Names: Cover-Thermo, More
Description: FR-S. 86. Upper, auto trans only. More
Fits:
  • Scion:
    • FR-S
  • Toyota:
    • 86
$21.66
$19.06
$21.66
$19.06
Thermostat Housing
SU003-04082
Other Names: Cover, Cover-Thermo, More
Description: FR-S. 86. Manual trans only. More
Fits:
  • Scion:
    • FR-S
  • Toyota:
    • 86
$9.08
$8.63
$9.08
$8.63
Thermostat Housing
16304-61030
Other Names: Outlet Sub-Assembly Wat, More
Description: Land Cruiser. Housing. More
Fits:
  • Toyota:
    • Land Cruiser
$188.86
$141.65
$188.86
$141.65
Thermostat Housing
16321-0F010
Other Names: Water Inlet, Thermostat Cover, Housing, Inlet Tube, Inlet Water, More
Replaces: 16321-50020
Description: Land Cruiser. Sequoia. Tundra. 4.7L. Cover. Outlet. Water inlet. More
Fits:
  • Toyota:
    • 4Runner,
    • Land Cruiser,
    • Sequoia,
    • Tundra
$68.24
$53.23
$68.24
$53.23
Thermostat Housing
16321-15020
Other Names: Inlet Hose, Inlet Water, More
Description: Corolla. Celica. St. Gas. Coupe. Japan built. Without gts. Without turbo. More
Fits:
  • Toyota:
    • Celica,
    • Corolla
$62.95
$49.10
$62.95
$49.10
Thermostat Housing
16321-16030
Other Names: Inlet Water, More
Description: Corolla. Gas. Coupe. With gts. More
Fits:
  • Toyota:
    • Corolla
$63.33
$49.40
$63.33
$49.40
Thermostat Housing
16321-20010
Other Names: Housing, Inlet Water, More
Replaces: 16321-0A020
Description: Camry. 3.0L. 3.0 & 3.3L. 6 cylinder. 2.2L, us built. More
Fits:
  • Toyota:
    • Camry,
    • Solara
$94.24
$71.62
$94.24
$71.62
Thermostat Housing
Thermostat Housing
1632120020
Discontinued
Discontinued
Thermostat Housing
Thermostat Housing
1632188600
Discontinued
Discontinued
Thermostat Housing
Thermostat Housing
1632331020
Discontinued
Discontinued