Audi and Porsche OEM Thermostats

Efficiency of the engine cooling system is dependent on the accuracy of the thermostat. The thermostat controls the flow of coolant within the engine. It opens when the proper operating temperature of the engine has been achieved to allow the coolant to enter the engine. The thermostat is located between the engine and the radiator. Engine overheating, erratic temperature changes, low temperature readings and coolant leakages indicate a failing thermostat. Always replace your thermostat regularly for efficient cooling of the engine.

Refine Results
Thermostat
Part Number: 948-106-125-01
Other Names: Thermostat Insert More Names
Description: CAYENNE More Info
Fits:
  • Porsche:
    • Cayenne
$101.45
$72.18
$101.45
$72.18
Thermostat
Part Number: 951-106-311-00
Other Names: Water Thermostat More Names
Description: 944; SMALL DIA. More Info
Fits:
  • Porsche:
    • 944
$49.10
$37.23
$49.10
$37.23
Thermostat
Part Number: 944-106-129-05
Other Names: Water Thermostat More Names
Replaces: 944-106-129-04
Description: 944; LARGE DIA. More Info
Fits:
  • Porsche:
    • 924,
    • 944
$31.84
$26.08
$31.84
$26.08
Thermostat
Part Number: 955-307-027-02
Other Names: Thermostat Atf Coole More Names
Description: 4.8 LITER, W/TURBOCHARGER More Info
Fits:
  • Porsche:
    • Cayenne
$94.38
$71.35
$94.38
$71.35
Thermostat
Part Number: 958-106-126-02
Other Names: Thermostat Insert More Names
Replaces: 958-106-126-00
Description: CAYENNE; W/O TURBO More Info
Fits:
  • Porsche:
    • Cayenne
$68.44
$50.30
$68.44
$50.30
Thermostat
Part Number: 944-106-019-00
Other Names: Water Thermostat More Names
Description: 968 More Info
Fits:
  • Porsche:
    • 928,
    • 944,
    • 968
$34.37
$26.08
$34.37
$26.08
Thermostat
Part Number: 955-106-126-00
Other Names: Thermostat Insert More Names
Description: CAYENNE More Info
Notes: Included With Thermostat Housing. More Notes
Fits:
  • Porsche:
    • Cayenne
$69.39
$51.00
$69.39
$51.00
Thermostat
Part Number: 964-207-047-03
Other Names: Oil Thermostat Assembly More Names
Description: DISTRIBUTION VALVE More Info
Fits:
  • Porsche:
    • 911
$512.28
$396.78
$512.28
$396.78
Thermostat
Part Number: 955-106-113-00
Other Names: Thermostat Insert More Names
Description: CAYENNE More Info
Notes: Included With Thermostat Housing. More Notes
Fits:
  • Porsche:
    • Cayenne
$82.02
$60.29
$82.02
$60.29
Thermostat
Part Number: 9A1-106-225-97
Other Names: Thermostat Insert More Names
Description: 911; W/GT3; 4.0L More Info
Fits:
  • Porsche:
    • 911
$105.03
$74.73
$105.03
$74.73
Thermostat Housing
Part Number: 946-106-080-61
Other Names: Thermostat Hous More Names
Description: 3.0 LITER More Info
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$504.93
$347.37
$504.93
$347.37
Thermostat Cover
Part Number: 948-106-130-06
Other Names: Cover, Thermostat Housing More Names
Replaces: 948-106-130-04
Description: CAYENNE More Info
Fits:
  • Porsche:
    • Cayenne
$275.14
$192.52
$275.14
$192.52
Thermostat Housing
Part Number: 958-106-032-02
Other Names: Thermostat Unit, Thermostat W Housing More Names
Replaces: 958-106-032-00, 958-106-032-01
Description: CAYENNE HYBRID More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$143.28
$101.94
$143.28
$101.94
Thermostat Unit
Part Number: 9A7-121-115-10
Other Names: Thermostat, Thermostat Insert More Names
Description: 2.9 LITER, TO 02/03/2019 More Info
Fits:
  • Porsche:
    • Panamera
$217.67
$152.31
$217.67
$152.31
Thermostat Housing
Part Number: 06J-121-121
Other Names: Thermostat Outlet, Cover More Names
Description: ALLROAD More Info
Notes: Part Inclued With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q5
  • 5 more
$22.60
$14.35
$22.60
$14.35
Thermostat Housing
Part Number: 079-121-115-E
Other Names: Thermostat Unit, Thermostat More Names
Description: S4, RS4 More Info
Notes: Included With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • RS4,
    • S4
$235.00
$170.61
$235.00
$170.61
Thermostat Housing
Part Number: 996-106-013-59
Other Names: Thermostat Coo More Names
Description: 911 More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$84.74
$62.29
$84.74
$62.29
Thermostat Unit
Part Number: PAB-121-115
Other Names: Thermostat, Thermostat Housing More Names
Description: PANAMERA; 4.0L More Info
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$227.58
$159.25
$227.58
$159.25
Thermostat Housing
Part Number: 04L-121-026-AE
Other Names: Thermostat Unit, Housing More Names
Replaces: 04L-121-026-F, 04L-121-026-Q
Description: A3 More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Audi:
    • A3
$136.67
$100.86
$136.67
$100.86
Thermostat Housing
Part Number: 06B-121-111-K
Other Names: Thermostat More Names
Replaces: 06B-121-111-D, 06B-121-111-G, 06B-121-111-H
Description: 1.8 LITER More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro
$201.67
$146.41
$201.67
$146.41
Thermostat Unit
Part Number: 06E-121-111-AT
Positions: Front
Other Names: Thermostat, Water Pump, Thermostat Housing More Names
Description: A7; 3.0L GAS More Info
Notes: Includes Thermostat Gasket. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q7
$39.43
$30.05
$39.43
$30.05
Thermostat Unit
Part Number: 06E-121-111-G
Other Names: Thermostat, Thermostat Housing More Names
Replaces: 06E-121-111-D
Description: A4 More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$151.67
$111.93
$151.67
$111.93
Thermostat Unit
Part Number: 06E-121-111-M
Other Names: Thermostat Housing, Thermostat More Names
Description: A6; 3.2L More Info
Notes: Includes Thermostat And Gasket. More Notes
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5
$85.00
$62.73
$85.00
$62.73
Thermostat Unit
Part Number: 06F-121-111-F
Other Names: Thermostat, Thermostat Housing More Names
Description: A3; 2.0L More Info
Fits:
  • Audi:
    • A3,
    • TT,
    • TT Quattro
$66.67
$50.00
$66.67
$50.00
Thermostat Unit
Part Number: 079-121-115-BK
Other Names: Thermostat Housing, Thermostat Outlet, Thermostat More Names
Replaces: 079-121-115-BA, 079-121-115-BF
Description: 4.2 LITER More Info
Notes: Included With Water Pump Assembly. Includes Thermostat. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • S6,
    • S8
$98.33
$72.57
$98.33
$72.57
Thermostat Unit
Part Number: 07K-121-115-D
Other Names: Thermostat Housing, Thermostat More Names
Description: 2.5 LITER, MAIN More Info
Fits:
  • Audi:
    • TT Quattro
$235.00
$170.61
$235.00
$170.61
Thermostat Unit
Part Number: 07P-121-115-E
Other Names: Cover, Thermostat More Names
Replaces: 07P-121-115-C
Description: 6.3 LITER More Info
Notes: Included With Thermostat Unit. More Notes
Fits:
  • Audi:
    • A8 Quattro
$1,528.57
$1,251.90
$1,528.57
$1,251.90
Thermostat Seal
Part Number: N-901-368-02
Other Names: Gasket, Thermostat Cover Seal, Adapter Seal, Engine Coolant Thermostat Gasket, Seal Ring More Names
Description: 3.2 LITER More Info
Notes: Included With Thermsotat Unit. More Notes
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 200,
    • 200 Quattro,
    • 5000,
    • 5000 Quattro,
    • 80,
    • 80 Quattro,
    • 90,
    • 90 Quattro,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • A8,
    • A8 Quattro,
    • Allroad Quattro,
    • Cabriolet,
    • Coupe,
    • Coupe Quattro,
    • RS6,
    • S4,
    • S6,
    • S8,
    • TT Quattro,
    • V8 Quattro
  • 22 more
$4.68
$2.97
$4.68
$2.97
Thermostat Unit
Part Number: 948-106-034-03
Other Names: Thermostat More Names
Replaces: 948-106-034-00, 948-106-034-01, 948-106-034-02
Description: PANAMERA More Info
Fits:
  • Porsche:
    • Cayenne,
    • Macan,
    • Panamera
$222.50
$155.69
$222.50
$155.69
Thermostat Housing
Part Number: 948-106-060-05
Other Names: As Thermostat Hous More Names
Description: CAYENNE More Info
Fits:
  • Porsche:
    • Cayenne
$391.09
$269.05
$391.09
$269.05
Thermostat Unit
Part Number: PAC-121-115
Other Names: Thermostat, Thermostat Housing More Names
Description: PANAMERA; 2.9L More Info
Notes: Includes Thermostat Gasket. More Notes
Fits:
  • Porsche:
    • Cayenne,
    • Macan,
    • Panamera
$235.43
$164.73
$235.43
$164.73
Thermostat Unit
Part Number: 06L-121-111-M
Other Names: Thermostat, Thermostat Housing More Names
Replaces: 06L-121-111-F, 06L-121-111-G, 06L-121-111-H, 06L-121-111-J, 06L-121-111-K, 06L-121-111-L
Description: A6 More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • Q5,
    • Q7,
    • S3,
    • TT Quattro
  • 8 more
$280.00
$203.28
$280.00
$203.28
Thermostat Housing
Part Number: 077-121-121-C
Other Names: Thermostat Cover, Cover More Names
Description: 4.2 LITER, 2004-06 More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • RS6,
    • S6,
    • S8
$220.00
$159.72
$220.00
$159.72
Thermostat Housing
Part Number: 07D-121-111-AN
Other Names: Thermostat More Names
Replaces: 07D-121-111-AH
Description: 6.0 LITER, PRIMARY More Info
Fits:
  • Audi:
    • A8 Quattro
$393.33
$285.56
$393.33
$285.56
Thermostat Unit
Part Number: 07K-121-111-D
Other Names: Thermostat More Names
Replaces: 07K-121-111-C
Description: TT More Info
Notes: Includes Thermostat Housing. More Notes
Fits:
  • Audi:
    • RS3,
    • TT Quattro
$383.33
$278.30
$383.33
$278.30
Thermostat Unit
Part Number: 022-121-111-H
Other Names: Thermostat Housing, Housing More Names
Description: TT More Info
Notes: Includes Thermostat & Gasket. More Notes
Fits:
  • Audi:
    • A3 Quattro,
    • TT Quattro
$260.00
$188.76
$260.00
$188.76
Thermostat Housing
Part Number: 06C-121-111-E
Other Names: Thermostat More Names
Replaces: 06C-121-111-C
Description: 3.0 LITER More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$85.00
$62.73
$85.00
$62.73
Thermostat Unit
Part Number: 06D-121-111-G
Other Names: Thermostat Housing, Thermostat More Names
Description: A4; FROM 5400001 More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro
$85.00
$62.73
$85.00
$62.73
Thermostat Unit
Part Number: 06E-121-111-AL
Other Names: Thermostat, Thermostat Housing More Names
Replaces: 06E-121-111-AD, 06E-121-111-S, 06E-121-111-T
Description: Q7 More Info
Notes: Includes Thermostat And Gasket. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q5,
    • Q7,
    • S4,
    • S5,
    • SQ5
  • 3 more
$55.80
$41.85
$55.80
$41.85
Thermostat Housing
Part Number: 06F-121-111-H
Other Names: Thermostat Unit, Thermostat More Names
Description: TT; W/TTS MODEL More Info
Fits:
  • Audi:
    • TT,
    • TT Quattro
$66.67
$50.00
$66.67
$50.00
Thermostat Unit
Part Number: 03L-121-111-AC
Other Names: Thermostat Housing, Thermostat More Names
Replaces: 03L-121-111-M
Description: 2.0 LITER, DIESEL More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro
$90.00
$66.42
$90.00
$66.42
Thermostat Housing
Part Number: 059-121-111-R
Other Names: Thermostat Unit, Thermostat More Names
Description: Q7 More Info
Notes: Includes Thermostat & Gasket. More Notes
Fits:
  • Audi:
    • Q7
$66.67
$50.00
$66.67
$50.00
Thermostat Housing
Part Number: 06H-121-121-L
Other Names: Thermostat Cover, Thermostat Outlet, Cover More Names
Replaces: 06H-121-121-K
Description: MAIN More Info
Notes: Part Inclued With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • TT,
    • TT Quattro
  • 9 more
$22.60
$14.35
$22.60
$14.35
Thermostat Housing
Part Number: 06M-121-115-J
Other Names: Thermostat Unit, Thermostat, Housing More Names
Replaces: 06M-121-115-G, 06M-121-115-H
Description: 3.0 LITER, MAIN, FROM 02/04/2019 More Info
Notes: Includes Thermostat Gasket. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • S4,
    • S5,
    • SQ5
  • 1 more
$162.72
$120.08
$162.72
$120.08
Thermostat Housing
Part Number: 078-121-121-K
Other Names: Thermostat Cover, Water Pump Cover Plate, Cover More Names
Description: A6/S6; W/O 2.7L, 2.8L More Info
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • Allroad Quattro
$138.33
$102.09
$138.33
$102.09
Thermostat Unit
Part Number: 079-121-111-J
Other Names: Thermostat Housing, Thermostat More Names
Replaces: 079-121-111-F
Description: S4, RS4 More Info
Notes: Included With Water Pump Assembly. Includes Thermostat. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • Allroad Quattro,
    • RS4,
    • S4
$235.00
$170.61
$235.00
$170.61
Thermostat Housing
Part Number: 079-121-115-AT
Other Names: Thermostat More Names
Replaces: 079-121-115-AD, 079-121-115-AL, 079-121-115-J
Description: A6 More Info
Notes: Included With Water Pump Assembly. Includes Thermostat. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • R8
$691.67
$493.85
$691.67
$493.85
Thermostat Housing
Part Number: 079-121-115-BG
Other Names: Thermostat Unit, Thermostat More Names
Replaces: 079-121-115-AA, 079-121-115-BB, 079-121-115-BJ
Description: RS 5 More Info
Notes: Included With Water Pump Assembly. Includes Thermostat. More Notes
Fits:
  • Audi:
    • A8 Quattro,
    • R8,
    • RS5,
    • S5
$158.33
$116.85
$158.33
$116.85
Thermostat Unit
Part Number: 079-121-115-BL
Other Names: Thermostat, Thermostat Housing More Names
Replaces: 079-121-115-BD
Description: S7, RS7 More Info
Notes: Includes Thermostat Housing. Included With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • A8 Quattro,
    • RS7,
    • S6,
    • S7,
    • S8
$235.00
$170.61
$235.00
$170.61
Thermostat Housing
Part Number: 9A1-106-012-03
Other Names: Engine Coolant Thermostat Housing, As Water Ducting More Names
Description: 3.0 LITER TURBO More Info
Notes: Includes Thermostat And Gasket. More Notes
Fits:
  • Porsche:
    • 911
$542.69
$373.35
$542.69
$373.35

No results found for "thermostat". 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!