Thank you for your patience with potential delays in order processing and shipping as our business adapts to changes resulting from COVID-19. We appreciate you - stay healthy!

Thermostats

Thermostats can completely ruin your engine if you don’t replace them when they show warning signs of being worn out or damaged. The thermostat plays a large role in keeping your engine running smoothly, opening and closing at certain times to regulate the temperature of your engine. If it sticks open or closed, your engine can overheat or not get hot enough, both of which are bad for it. If you notice your car’s temperature fluctuating more than usual, get this part looked at, and get a replacement if needed.

Refine Results
Thermostat
Part Number: 10183735
$37.72
$20.36
$37.72
$20.36
Thermostat
Part Number: 12591881
Description: Malibu, Malibu Maxx. Impala, Monte Carlo. Terraza, Uplander. Lucerne. Aura. Vue. G6. 3.8, 3.9L. 3.5 & 3.9L. 3.5l, 3.9l. 3.9L, 2006.... More Info
Notes: Included With Thermostat Housing. Included With Thermostat Cover. Includes Thermostat Gasket. Included With Water Inlet. More Notes
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
  • 6 more
$69.71
$37.65
$69.71
$37.65
Thermostat
Part Number: 5014568AA
Other Names: 05014568aa, Thrmostat-Engine Coolant More Names
Description: Ram 2500, 3500. 12 valve. More Info
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
$93.25
$60.98
$93.25
$60.98
Thermostat
Part Number: 5015586AA
Other Names: 05015586aa, Heater Elem More Names
Description: Ram 2500, 3500. Mega cab, 5.9L diesel. More Info
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
$110.00
$71.93
$110.00
$71.93
Thermostat
Part Number: 5015708AC
Other Names: 05015708ac, Thrmostat More Names
Replaces: 5015708AB
Description: Ram 2500, 3500. 24 valve. More Info
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
$132.00
$85.78
$132.00
$85.78
Engine Coolant Thermostat
Part Number: 52028185AC
Other Names: Thermostat, Thrmostat More Names
Replaces: 4494469, 52028185, 52028185AB
Description: Ram 1500. Durango. Dakota. 5.2l, 5.9l. All models. Without 8.0l. 195 Degrees F. Full size vans. 3.9, 4.7, 5.2 ,5.9 & 3.7L, 3.9, 5.2 &... More Info
Fits:
  • Chrysler:
    • Fifth Avenue
  • Dodge:
    • B150,
    • B1500,
    • B250,
    • B2500,
    • B350,
    • B3500,
    • D100,
    • D150,
    • D250,
    • D350,
    • Dakota,
    • Diplomat,
    • Durango,
    • Ram 1500,
    • Ram 1500 Van,
    • Ram 2500,
    • Ram 2500 Van,
    • Ram 3500,
    • Ram 3500 Van,
    • Ramcharger,
    • W100,
    • W150,
    • W250,
    • W350
  • Jeep:
    • Grand Cherokee
  • 21 more
$16.70
$11.60
$16.70
$11.60
Thermostat
Part Number: 52028898AI
Other Names: Thrmostat More Names
Replaces: 52028898AD, 52028898AE, 52028898AF
Description: Charger, Magnum, 300. Grand Cherokee. Durango hybrid. Ram 2500, 3500. 5.7L, 2003-04. Aspen hybrid. 5.7L, 2005-09. Challenger. Commander.... More Info
Notes: Includes Thermostat Seal. Includes Gasket. More Notes
Fits:
  • Chrysler:
    • 300,
    • Aspen
  • Dodge:
    • Challenger,
    • Charger,
    • Durango,
    • Magnum,
    • Ram 1500,
    • Ram 2500,
    • Ram 3500
  • Jeep:
    • Commander,
    • Grand Cherokee
  • Ram:
    • 1500,
    • 1500 Classic,
    • 2500,
    • 3500
  • 10 more
$45.85
$30.25
$45.85
$30.25
Thermostat
Part Number: 55111017AD
Other Names: Thrmostat More Names
Replaces: 55111017AC
Description: 200, Avenger. Journey. Compass. Patriot. All. Side. Secondary. From 4/6/12. 203 degrees f. 2.4L, 203 degree. Up to 170 degrees. More Info
Fits:
  • Chrysler:
    • 200
  • Dodge:
    • Avenger,
    • Journey
  • Jeep:
    • Compass,
    • Patriot
$35.85
$23.65
$35.85
$23.65
Engine Coolant Thermostat
Part Number: 68005464AB
Other Names: Thermostat, Thrmostat More Names
Replaces: 68005464AA
Description: Ram 2500, 3500. 6.7L turbo diesel, primary. Mega cab, 5.9 & 6.7L diesel, 6.7L diesel. Reg & quad cab, 5.9 & 6.7L diesel, 6.7L diesel. More Info
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
  • Ram:
    • 2500,
    • 3500
$96.35
$63.00
$96.35
$63.00
Thermostat
Part Number: 68027789AA
Other Names: Thrmostat More Names
Replaces: 4792699AA, 4892107AA, 4892107AB
Description: Charger, Magnum, 300. Prowler. 3.2 & 3.5L. 3.2l, 3.5l. All models. More Info
Fits:
  • Chrysler:
    • 300,
    • 300M,
    • Concorde,
    • LHS,
    • Prowler
  • Dodge:
    • Intrepid,
    • Magnum
  • 2 more
$28.60
$19.89
$28.60
$19.89
Thermostat
Part Number: BC3Z-8575-D
Other Names: Thermostat Assembly More Names
Replaces: BC3Z-8575-A, RT-1205-
Description: 6.7L diesel. F250, f350, f450, f550. F250, f350 super duty. More Info
Notes: Included With Water Manifold. More Notes
Fits:
  • Ford:
    • F-250 Super Duty,
    • F-350 Super Duty
$67.45
$40.81
$67.45
$40.81
Thermostat
Part Number: BR3Z-8575-E
Other Names: Thermostat Assembly More Names
Replaces: BR3Z-8575-C, RT-1217-
Description: Continental. Nautilus. Fusion. Edge. MKZ. MKX. 3.0L. 5.0L. F150. 2.7L turbo. More Info
Notes: Included With Thermostat Housing. Included With Water Manifold. More Notes
Fits:
  • Ford:
    • Edge,
    • F-150,
    • Fusion
  • Lincoln:
    • Continental,
    • MKX,
    • MKZ,
    • Nautilus
  • 2 more
$27.42
$17.04
$27.42
$17.04
Thermostat
Part Number: 2W9Z-8575-AB
Other Names: Thermostat Assembly More Names
Description: Thunderbird. Ls8. 3.9L. More Info
Fits:
  • Ford:
    • Thunderbird
  • Lincoln:
    • LS
$22.22
$13.80
$22.22
$13.80
Thermostat
Part Number: BR3Z-8575-D
Other Names: Thermostat Assembly More Names
Replaces: BR3Z-8575-A, RT-1208-
Description: Continental. Mustang. 5.0L. 3.0L without hybrid. Without high output. More Info
Notes: Included With Thermostat Unit. More Notes
Fits:
  • Ford:
    • Mustang,
    • Police Interceptor Utility
  • Lincoln:
    • Aviator,
    • Continental
$27.42
$17.04
$27.42
$17.04
Thermostat
Part Number: E5TZ-8575-C
Other Names: Thermostat Assembly More Names
Description: F350. F150. F250 pick-up. E250-350 vans. E100-350 vans. 7.3l di diesel. More Info
Fits:
  • Ford:
    • E-250 Econoline Club Wagon,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • F-150,
    • F-250,
    • F-350
  • 1 more
$30.31
$18.83
$30.31
$18.83
Engine Coolant Thermostat
Part Number: F5OY-8575-A
Other Names: Thermostat, Thermostat Assembly More Names
Description: Continental. Mustang. 4.6L, dohc, without cobra. More Info
Fits:
  • Ford:
    • Contour,
    • Mustang
  • Lincoln:
    • Continental
  • Mercury:
    • Marauder
$17.69
$10.99
$17.69
$10.99
Thermostat
Part Number: F8RZ-8575-CA
Other Names: Thermostat Assembly More Names
Description: Escape, Mariner. Escort, Tracer. Cougar. Focus. 2.0L, dohc engine. More Info
Fits:
  • Ford:
    • Contour,
    • Escape,
    • Escort,
    • Focus
  • Mercury:
    • Cougar,
    • Mystique
  • 1 more
$12.07
$7.50
$12.07
$7.50
Thermostat
Part Number: F8RZ-8575-BA
Other Names: Thermostat Assembly More Names
Description: Escape, Mariner. Sable, Taurus. Cougar. 2.5L. 3.0L dohc. To 3/28/03. More Info
Fits:
  • Ford:
    • Contour,
    • Escape,
    • Taurus
  • Mercury:
    • Cougar,
    • Mystique,
    • Sable
  • 1 more
$24.25
$15.07
$24.25
$15.07
Thermostat
Part Number: BE8Z-8575-Z
Other Names: Thermostat Assembly More Names
Description: Fiesta. Without turbo. 1.6L non turbo. More Info
Fits:
  • Ford:
    • Fiesta
$30.13
$18.72
$30.13
$18.72
Thermostat
Part Number: YU3Z-8575-AA
Other Names: Thermostat Assembly More Names
Description: Explorer, Mountaineer. 4.0L, sohc. To 7/24/00. With sport, sport trac. More Info
Notes: Included With Housing Assembly. More Notes
Fits:
  • Ford:
    • Explorer,
    • Explorer Sport,
    • Explorer Sport Trac
  • Mercury:
    • Mountaineer
$50.56
$30.59
$50.56
$30.59
Engine Coolant Thermostat
Part Number: XW4Z-8575-CA
Other Names: Thermostat, Thermostat Assembly More Names
Description: Thunderbird. Ls8. 3.9L. More Info
Fits:
  • Ford:
    • Thunderbird
  • Lincoln:
    • LS
$26.45
$16.44
$26.45
$16.44
Engine Coolant Thermostat
Part Number: YU3Z-8575-BA
Other Names: Thermostat, Thermostat Assembly More Names
Description: Explorer, Mountaineer. Aerostar. Ranger. 2.9l. 4.0L, ohv. 4.0L, 1998-00. 4.0L, 2001-11. More Info
Fits:
  • Ford:
    • Aerostar,
    • Bronco II,
    • Explorer,
    • Ranger
$34.36
$21.35
$34.36
$21.35
Thermostat
Part Number: 24435102
Description: Astra. More Info
Notes: Included With Thermostat Housing. Includes Water Outlet. More Notes
Fits:
  • Saturn:
    • Astra
$55.43
$29.92
$55.43
$29.92
Thermostat
Part Number: 8AF1-15-171-9U
Other Names: Thermostat Set More Names
Replaces: 8AF1-15-171, 8AF1-15-171-PT
Description: Rx7. More Info
Fits:
  • Mazda:
    • RX-7
$21.82
$14.40
$21.82
$14.40
Engine Coolant Thermostat
Part Number: 8AF6-15-171-9U
Other Names: Thermostat More Names
Replaces: 8AF3-15-171, 8AF5-15-171, 8AF6-15-171, N3A1-15-171
Description: RX-7. Rx7. More Info
Fits:
  • Mazda:
    • RX-7
$21.89
$14.44
$21.89
$14.44
Engine Coolant Thermostat
Part Number: 8AK1-15-171-9U
Other Names: Thermostat, Thermostat ( W O Gasket ) More Names
Replaces: 8AK1-15-171, 8AN1-15-171, F201-15-171, F201-15-171A
Description: To 02/01/1991. 323 & Protege. Miata mx5. 626 & MX-6. MX-3. 1.6l. Incl.Gasket. More Info
Fits:
  • Mazda:
    • 323,
    • 626,
    • B2600,
    • Miata,
    • MPV,
    • MX-3,
    • MX-6,
    • Protege
  • 3 more
$21.89
$14.44
$21.89
$14.44
Engine Coolant Thermostat
Part Number: 21200-1LA1A
Other Names: Thermostat, Thermostat Assembly More Names
Replaces: 21200-1LA0A, 21200-AD200, 21200-AD201
Description: Nv full size Van. Pathfinder. Armada. Titan. 5.6l. 2012-16. More Info
Fits:
  • Nissan:
    • Armada,
    • NV2500,
    • NV3500,
    • Pathfinder,
    • Pathfinder Armada,
    • Titan
  • 1 more
$27.70
$19.28
$27.70
$19.28
Thermostat
Part Number: 21200-0C82A
Other Names: Thermostat Assembly More Names
Replaces: 21200-0C810, 21200-0C811, 21200-40F00, 21200-53J00, 21200-53J10
Description: Sentra, 200SX. Sentra, NX. Frontier. Altima. Xterra. Axxess. Stanza. 240SX. Ka24e. Sr20de. Pick-up. 2.0L, fuji. 2.4L, fuji. 4 cylinder.... More Info
Fits:
  • Nissan:
    • 200SX,
    • 240SX,
    • Altima,
    • Axxess,
    • D21,
    • Frontier,
    • Maxima,
    • NX,
    • Pickup,
    • Pulsar NX,
    • Sentra,
    • Stanza,
    • Xterra
  • 8 more
$27.83
$19.37
$27.83
$19.37
Thermostat
Part Number: 21200-6M43A
Other Names: Thermostat Assembly More Names
Replaces: 21200-4Z000, 21200-4Z010, 21200-6M400
Description: Sentra, 200SX. 1.8L. More Info
Fits:
  • Nissan:
    • Sentra
$28.95
$20.15
$28.95
$20.15
Engine Coolant Thermostat
Part Number: 21200-V720A
Other Names: Thermostat, Thermostat Assembly More Names
Replaces: 21200-0B000, 21200-85E00, 21200-V7205, 21200-V7206
Description: Pathfinder. Frontier. Maxima. Xterra. Quest. Sohc. Dohc. 82 Degrees C. 3.3L, without supercharger. More Info
Fits:
  • Nissan:
    • Frontier,
    • Maxima,
    • Pathfinder,
    • Pulsar NX,
    • Quest,
    • Sentra,
    • Stanza,
    • Xterra
  • 3 more
$28.95
$20.15
$28.95
$20.15
Thermostat
Part Number: GY01-15-171
Other Names: Thermostat No Gasket More Names
Replaces: AJ03-15-17X, AJ51-15-17X
Description: Tribute. 2002-06. 2000-01. 3.0L. MPV. More Info
Notes: Included With Thermostat Unit. More Notes
Fits:
  • Mazda:
    • 6,
    • MPV,
    • Tribute
$22.25
$14.68
$22.25
$14.68
Engine Coolant Thermostat
Part Number: KL01-15-171A-9U
Other Names: Thermostat, Thermostat ( W Gasket ) More Names
Replaces: 8AGX-15-171, 8AK2-15-171, FS05-15-171, KL01-15-171, KL01-15-171A
Description: 6 cylinder. 1.8l, 2.0l. 626, MX-6. Millenia. Protege. Mazda2. 2.5L. 2.3L. MX-3. MPV. 4 cylinder. Auto trans. Incl.Gasket. More Info
Fits:
  • Mazda:
    • 2,
    • 626,
    • CX-5,
    • Millenia,
    • MPV,
    • MX-3,
    • MX-6,
    • Protege,
    • Protege5
  • 4 more
$25.09
$16.55
$25.09
$16.55
Engine Coolant Thermostat
Part Number: PE01-15-171
Other Names: Thermostat More Names
Description: 2.0L skyactiv. Mazda3. Mazda6. CX-5. 2.5L. Usa built. With skyactiv-g engine. More Info
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-5
$28.06
$18.51
$28.06
$18.51
Thermostat
Part Number: YF09-15-171
Description: Tribute. 2.0L. More Info
Fits:
  • Mazda:
    • Tribute
$11.06
$7.30
$11.06
$7.30
Engine Coolant Thermostat Kit
Part Number: 31319608
Other Names: Thermostat, Thermostat Kit More Names
Replaces: 30713572, 31355150, 31368377
Description: S40, V50. XC60. C30. S60. V60. C70. 3.2L, 3.0L turbo, 2.5L, 2.5L. Incl.Gasket,Housing and Thermostat. More Info
Notes: Included With Thermostat Housing. Includes Thermostat Housing & Gasket. More Notes
Fits:
  • Volvo:
    • C30,
    • C70,
    • S40,
    • S60,
    • S60 Cross Country,
    • V50,
    • V60,
    • V60 Cross Country,
    • XC60,
    • XC70
  • 5 more
$29.89
$19.25
$29.89
$19.25
Thermostat
Part Number: 9142616
$26.32
$21.18
$26.32
$21.18
Thermostat
Part Number: 21200-ET01A
Other Names: Thermostat Assembly More Names
Replaces: 21200-ET000
Description: Sentra. NV200. Versa. Rogue. 1.8L. Auto trans. 2.0L hybrid. More Info
Notes: Includes Thermostat Gasket. More Notes
Fits:
  • Nissan:
    • NV200,
    • Rogue,
    • Sentra,
    • Versa
$26.62
$18.52
$26.62
$18.52
Engine Coolant Thermostat
Part Number: 21200-EA000
Other Names: Thermostat, Thermostat Assembly More Names
Replaces: 21200-6N210
Description: Rogue, Rogue Select. Pathfinder hybrid. Altima Hybrid. Sentra, 200SX. Frontier. Murano. To 1/13. From 1/13. With hybrid. Incl.Gasket.... More Info
Notes: Includes Thermostat Seal Ring. Includes Thermostat Gasket. More Notes
Fits:
  • Nissan:
    • Altima,
    • Frontier,
    • Murano,
    • Pathfinder,
    • Rogue,
    • Rogue Select,
    • Sentra
  • 2 more
$28.25
$19.66
$28.25
$19.66
Thermostat
Part Number: 21200-ED00A
Description: Rogue Sport. Altima. Versa. Juke. Cube. 1.6L. 2.5L. With nismo rs. More Info
Notes: Includes Thermostat Gasket. Includes Thermostat Seal Ring. More Notes
Fits:
  • Nissan:
    • Altima,
    • Cube,
    • Juke,
    • Rogue Sport,
    • Versa,
    • Versa Note
  • 1 more
$28.25
$19.66
$28.25
$19.66
Thermostat
Part Number: CM5Z-8575-D
Other Names: Thermostat Assembly More Names
Replaces: CM5Z-8575-A, CM5Z-8575-B, RT-1224-, RT-1235-
Description: EcoSport. Fiesta. Focus. 1.0L. To 1/23/17. Secondary thermostat. More Info
Fits:
  • Ford:
    • EcoSport,
    • Fiesta,
    • Focus
$29.62
$18.40
$29.62
$18.40
Thermostat
Part Number: 88974571
Replaces: 19185390
Description: Vibe. 2.4L. Without gt. 1.8l without ho. More Info
Fits:
  • Pontiac:
    • Vibe
$54.51
$29.43
$54.51
$29.43
Engine Coolant Thermostat
Part Number: 3539588
Other Names: Thermostat More Names
Description: All models. Eldorado. Allante. 4.5l, 4.9l. More Info
Fits:
  • Cadillac:
    • 60 Special,
    • Allante,
    • Commercial Chassis,
    • DeVille,
    • Eldorado,
    • Fleetwood,
    • Seville
  • 2 more
$16.78
$9.06
$16.78
$9.06
Thermostat
Part Number: 3041424
$13.67
$7.39
$13.67
$7.39
Engine Coolant Thermostat
Part Number: 10207381
Other Names: Thermostat More Names
Description: All models. 6 cylinder. 180 degrees. 3.8l, 4.3l diesel. More Info
Fits:
  • Buick:
    • Century,
    • Electra,
    • Regal,
    • Riviera
  • Cadillac:
    • Commercial Chassis,
    • DeVille,
    • Fleetwood
  • Chevrolet:
    • Celebrity
  • Oldsmobile:
    • 98,
    • Cutlass Ciera
  • Pontiac:
    • 6000
  • 6 more
$15.03
$8.11
$15.03
$8.11
Thermostat
Part Number: 3038094
Description: LeMans. 1.6l. More Info
Fits:
  • Pontiac:
    • LeMans
$12.90
$6.97
$12.90
$6.97
Thermostat
Part Number: 91176904
Description: Tracker. 2.5L. More Info
Fits:
  • Chevrolet:
    • Tracker
$68.62
$37.05
$68.62
$37.05
Thermostat
Part Number: 21200-JF00A
Other Names: Thermostat Assembly More Names
Notes: Included With Bracket. More Notes
Fits:
  • Nissan:
    • GT-R
$66.82
$44.50
$66.82
$44.50
Thermostat
Part Number: 25500-35540
Other Names: Thermostat Assembly More Names
Description: Optima. Rondo. 2.7L. More Info
Fits:
  • Kia:
    • Optima,
    • Rondo
$25.00
$17.40
$25.00
$17.40
Thermostat
Part Number: XS7Z-8575-A
Other Names: Thermostat Assembly More Names
Description: Transit. 3.2L diesel. More Info
Notes: Included With Thermostat Housing. More Notes
Fits:
  • Ford:
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
$34.89
$21.68
$34.89
$21.68
Thermostat
Part Number: 21200-5RF3A
Other Names: Thermostat Assembly More Names
Description: Kicks. More Info
Notes: Includes Thermostat Gasket. More Notes
Fits:
  • Nissan:
    • Kicks
$27.83
$19.37
$27.83
$19.37

No results found for "thermostats". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!