Audi Thermostats

The thermostat in your vehicle is a small device that sits between the engine and the radiator. This device blocks the flow of coolant to the radiator until the engine has warmed up properly. A properly functioning thermostat is key to your vehicle's safety and temperature regulation. One way to ensure that your thermostat is working correctly is by checking the gauges on your Audi's dashboard. The thermostat may be bad or failing if the gauge goes into the red zone within the first 15 minutes of warming up. It is crucial to replace the thermostat when necessary as a bad thermostat can cause your car to overheat. When your thermostat isn't working correctly, it is nearly impossible for your engine to get the right amount of coolant, making it difficult for it to operate at safe levels. Overheating is just as dangerous as temperatures being too low, so replace your old and failing thermostat through our webstore. Our webstore carries only the highest-quality replacement thermostats on the market, made specifically with Audi models in mind. Browse through our OEM products today, and make sure your Audi is running and operating at only the safest temperatures possible. Start shopping now!

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Thermostat Housing
Part Number: 055-121-121-F
Other Names: Engine Coolant Thermostat Housing, Adapter More Names
Description: 4000, Coupe, Quattro. 4 cyl. More Info
Fits:
  • Audi:
    • 4000,
    • 80,
    • 90
$22.00
$14.19
$22.00
$14.19
Thermostat Housing
Part Number: 06B-121-121-L
Other Names: Engine Coolant Thermostat Housing, Adapter More Names
Replaces: 06B-121-121
Description: S6. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • S6
$15.22
$9.82
$15.22
$9.82
Thermostat Housing
Part Number: 06C-121-111-E
Other Names: Thermostat More Names
Replaces: 06C-121-111-C
Description: Cabriolet A4. A6/S6. 3.0L v6. With 3.0l. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$85.00
$61.20
$85.00
$61.20
Thermostat Housing
Part Number: 06F-121-111-H
Other Names: Thermostat Unit, Thermostat More Names
Description: 2011-15 with awd, tts, main. 2009-2010 with awd, tts. With tts model. TT. With s. With timing belt. More Info
Fits:
  • Audi:
    • TT,
    • TT Quattro
$66.67
$50.00
$66.67
$50.00
Thermostat Housing
Part Number: 077-121-121-C
Other Names: Thermostat Cover, Cover More Names
Description: 4.2L, 2004-06. A6/S6. A8. S8. 4.2L v8. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • RS6,
    • S6,
    • S8
$233.33
$165.20
$233.33
$165.20
Thermostat Housing
Part Number: 07D-121-111-AN
Other Names: Thermostat More Names
Replaces: 07D-121-111-AH
Description: A8. 6.0L, primary. More Info
Fits:
  • Audi:
    • A8 Quattro
$393.33
$278.48
$393.33
$278.48
Thermostat Unit
Part Number: 07K-121-111-D
Other Names: Thermostat More Names
Replaces: 07K-121-111-C
Description: RS3. TT. 2.5L. More Info
Notes: Includes Thermostat Housing. More Notes
Fits:
  • Audi:
    • RS3,
    • TT Quattro
$383.33
$271.40
$383.33
$271.40
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. 2.0L, diesel, main. More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Audi:
    • A3
$136.67
$98.40
$136.67
$98.40
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: Cabriolet A4. To 5400000. 1.8L. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro
$201.67
$142.78
$201.67
$142.78
Thermostat Unit
Part Number: 06E-121-111-G
Other Names: Thermostat, Thermostat Housing More Names
Replaces: 06E-121-111-D
Description: A4 Cabriolet. A6. 3.2L, supply. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$151.67
$109.20
$151.67
$109.20
Thermostat Unit
Part Number: 06E-121-111-M
Other Names: Thermostat Housing, Thermostat More Names
Description: Q5. A6. A4. A5. 3.2L, return. More Info
Notes: Includes Thermostat And Gasket. More Notes
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5
$85.00
$61.20
$85.00
$61.20
Thermostat Unit
Part Number: 06F-121-111-F
Other Names: Thermostat, Thermostat Housing More Names
Description: 2009 without awd, main. 2006-08. A3. TT. 2.0l. Without s. With timing belt. 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: 4.2L, 2007-09. A8. S6. Q7. A6. S8. 5.2L. More Info
Notes: Included With Water Pump Assembly. Includes Thermostat. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • S6,
    • S8
$98.33
$70.80
$98.33
$70.80
Thermostat Unit
Part Number: 07K-121-115-D
Other Names: Thermostat Housing, Thermostat More Names
Description: TT. 2.5L, main. More Info
Fits:
  • Audi:
    • TT Quattro
$235.00
$166.38
$235.00
$166.38
Thermostat Unit
Part Number: 07P-121-115-E
Other Names: Cover, Thermostat More Names
Replaces: 07P-121-115-C
Description: A8. 6.3L. More Info
Notes: Included With Thermostat Unit. More Notes
Fits:
  • Audi:
    • A8 Quattro
$1,528.57
$1,230.50
$1,528.57
$1,230.50
Thermostat Seal
Part Number: 038-121-119-B
Other Names: Engine Water Pump Housing O-Ring, Engine Coolant Thermostat Gasket, Washer More Names
Description: 1.8L. O-Ring. 50 x 4mm. 4 cylinder. More Info
Fits:
  • Audi:
    • 4000,
    • 80,
    • 90,
    • A4,
    • A4 Quattro,
    • TT,
    • TT Quattro
  • 2 more
$4.02
$2.59
$4.02
$2.59
Thermostat Unit
Part Number: 03L-121-111-AC
Other Names: Thermostat Housing, Thermostat More Names
Replaces: 03L-121-111-M
Description: A3. 2.0L, diesel. More Info
Notes: Includes Thermostat. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro
$90.00
$64.80
$90.00
$64.80
Thermostat Housing
Part Number: 059-121-111-R
Other Names: Thermostat Unit, Thermostat More Names
Description: Q7. 3.0l tdi. 3.0L, main. Diesel, main, 2010-12. 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, Engine Coolant Thermostat Housing, Cover More Names
Replaces: 06H-121-121-K
Description: 2009-2010 with awd, TT, main. 2011-15 with awd, TT, main. 2009-13. Q3. Q5. A6. A4. Vendor:INZI. 2.0L, 2012-15. 2.0L, gas, 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
$14.58
$22.60
$14.58
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: A6 Quattro. A7 Quattro. A8 Quattro. SQ5. From 04/05/19. From 02/04/19. 03/28/19-09/18/2019. 04/05/19-09/18/2019. 3.0L,... More Info
Notes: Includes Thermostat Gasket. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q8,
    • S4,
    • S5,
    • SQ5
  • 2 more
$162.72
$117.16
$162.72
$117.16
Thermostat Housing
Part Number: 078-121-121-K
Other Names: Thermostat Cover, Water Pump Cover Plate, Cover More Names
Description: Allroad. A6/S6. 2.7L v6. Without 2.7l, 2.8l. More Info
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • Allroad Quattro
$138.33
$99.60
$138.33
$99.60
Thermostat Unit
Part Number: 079-121-111-J
Other Names: Thermostat Housing, Thermostat More Names
Replaces: 079-121-111-F
Description: Cabriolet S4. 4.2L, A4/S4. Allroad. S4, RS4. A6. More Info
Notes: Included With Water Pump Assembly. Includes Thermostat. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • Allroad Quattro,
    • RS4,
    • S4
$235.00
$166.38
$235.00
$166.38
Thermostat Housing
Part Number: 079-121-115-AT
Other Names: Engine Coolant Thermostat Kit, Thermostat More Names
Replaces: 079-121-115-AD, 079-121-115-AL, 079-121-115-J
Description: R8. A6. Main, 4.2L. Main, 5.2L. Incl.Gasket,Housing and Thermostat. More Info
Notes: Included With Water Pump Assembly. Includes Thermostat. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • R8
$691.67
$481.40
$691.67
$481.40
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: R8. S5. A8. Rs 5. 4.2L, primary. More Info
Notes: Included With Water Pump Assembly. Includes Thermostat. More Notes
Fits:
  • Audi:
    • A8 Quattro,
    • R8,
    • RS5,
    • S5
$158.33
$114.00
$158.33
$114.00
Thermostat Unit
Part Number: 079-121-115-BL
Other Names: Thermostat, Thermostat Housing More Names
Replaces: 079-121-115-BD
Description: Without RS7, main. S7, RS7. A8, S8. S6. 4.0L, main. 4.0L, primary. More Info
Notes: Includes Thermostat Housing. Included With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • A8 Quattro,
    • RS7,
    • S6,
    • S7,
    • S8
$235.00
$166.38
$235.00
$166.38
Thermostat Housing
Part Number: 06J-121-121
Other Names: Engine Coolant Thermostat Housing, Thermostat Outlet, Cover More Names
Description: Allroad. A5. A4. Vendor:BEHR. 2.0L, gas, main. 2.0L, with behr water pump. 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
$14.58
$22.60
$14.58
Thermostat Housing
Part Number: 079-121-115-E
Other Names: Engine Coolant Thermostat Kit, Thermostat Unit, Thermostat More Names
Description: 4.2L, RS4. S4, RS4. Incl.Gasket,Housing and Thermostat. More Info
Notes: Included With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • RS4,
    • S4
$235.00
$166.38
$235.00
$166.38
Thermostat Unit Seal
Part Number: 06M-121-688
Other Names: Gasket, Thermostat Housing Seal, Thermostat Unit O-Ring, Washer More Names
Description: A6 Quattro. A7 Quattro. A8 Quattro. SQ5. RS5. S5. S4. Q8. Seal ring. 2.9L, main, type 1. Convertible, 3.0L, main, type 1. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q8,
    • RS5,
    • RS5 Sportback,
    • S4,
    • S5,
    • S5 Sportback,
    • SQ5
  • 5 more
$6.54
$4.22
$6.54
$4.22
Thermostat Housing Gasket
Part Number: 021-121-119-A
Other Names: Thermostat Unit Gasket, Gasket More Names
Description: 3.2L, main. 3.2L, feed. More Info
Notes: Included With Thermsotat Unit. More Notes
Fits:
  • Audi:
    • A3 Quattro,
    • TT Quattro
$8.24
$5.31
$8.24
$5.31
Engine Coolant Thermostat
Part Number: 04L-121-113-C
Other Names: Thermostat More Names
Description: 2.0L, diesel, main. More Info
Notes: Included With Thermostat Unit. More Notes
Fits:
  • Audi:
    • A3
$38.20
$24.64
$38.20
$24.64
Engine Coolant Thermostat
Part Number: 06J-121-113-C
Other Names: Thermostat More Names
Description: Q5. Vendor:BEHR. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q5
  • 3 more
$96.67
$69.60
$96.67
$69.60
Engine Coolant Thermostat
Part Number: 078-121-113-G
Other Names: Thermostat More Names
Description: A6/S6. A4. 92 Degrees C. 6 cylinder, 2.8L. From Chassis/VIN #4B-X-160 001. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$44.00
$28.38
$44.00
$28.38
Engine Coolant Thermostat
Part Number: 4E0-121-113
Positions: Rear
Other Names: Thermostat, Valve, Thermo Valve More Names
Description: 4.2L, return, 2007-10. 2.0L, without awd, 2012-15. 2.0L, aux water pump, rear, 2016-18. 5.2L, return with transfer case cooler. More Info
Notes: Included With Water Hose Assembly. Included With Thermostat Unit. More Notes
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • A8 Quattro,
    • S6,
    • S8
$48.40
$31.22
$48.40
$31.22
Thermostat Housing Bolt
Part Number: N-103-470-03
Positions: Left Rear, Right Rear
Other Names: Bracket Bolt, Thermostat Cover Bolt, Shroud Screw, Thermostat Outlet Bolt, Shroud Bolt, Mount Bracket Bolt, Rear Duct Bolt, Holder... More Names
Replaces: N-100-841-02, N-103-470-01
Description: 2008-12, 4.2L. 2008-12, 3.2L. 2008-12, 2.0L. 2010-12, 3.0L. 2010-12, 2.0L. 5.2L, auto trans. 4.2L, manual trans. 5.2L, manual trans.... More Info
Notes: Part Inclued With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • Q7,
    • R8,
    • S5
  • 8 more
$1.36
$0.88
$1.36
$0.88
Engine Coolant Thermostat
Part Number: 069-121-113
Other Names: Thermostat More Names
Description: S6. S4. All models. More Info
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 200,
    • 200 Quattro,
    • 4000 Quattro,
    • 5000,
    • 5000 Quattro,
    • 80,
    • 80 Quattro,
    • 90,
    • 90 Quattro,
    • Coupe,
    • Coupe Quattro,
    • Quattro,
    • S4,
    • S6
  • 11 more
$65.00
$48.75
$65.00
$48.75
Thermostat Unit Screw
Part Number: WHT-004-972
Other Names: Thermostat Screw, Thermostat Housing Screw, Thermostat Unit Bolt, Water Pump Assembly Screw, Water Pump Bolt, Engine Coolant... More Names
Description: Coupe, 2.0L, main. 2017-19. 2.0L, 2016-18. 2.0L, code dlra, main. 2.0L, code cntb, main. More Info
Notes: Included With Thermostat Housing. Included With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • Q3,
    • Q5,
    • Q7,
    • TT Quattro
  • 6 more
$0.82
$0.53
$0.82
$0.53
Engine Coolant Thermostat
Part Number: 06H-121-113-B
Other Names: Thermostat More Names
Description: 2009-2010 with awd, TT, main. 2011-15 with awd, TT, main. Without tts model. Allroad. 2009-13. A4. A5. Q3. A3. Eng. ccta. 2.0L, 2012-15.... 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
$65.00
$48.75
$65.00
$48.75
Engine Coolant Thermostat
Part Number: 06J-121-113-A
Other Names: Thermostat More Names
Description: Without tts model. TT. A5. A4. Q5. A3. 2.0L, main. Vendor:BEHR. 2.0L, with behr water pump. More Info
Notes: Part Inclued With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • Q5,
    • TT Quattro
  • 3 more
$96.67
$69.60
$96.67
$69.60
Engine Coolant Thermostat
Part Number: 078-121-113-F
Other Names: Thermostat More Names
Description: 3.7L. 4.2L. 2.7L v6. 2.8L v6. 87 Degrees C. 6 cylinder, 2.7L. To Chassis/VIN 4A-S-026 714. From Chassis/VIN 4A-S-026 715. From... More Info
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 90,
    • 90 Quattro,
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • A8,
    • A8 Quattro,
    • Allroad Quattro,
    • Cabriolet,
    • S4,
    • S8,
    • V8 Quattro
  • 10 more
$44.00
$28.38
$44.00
$28.38
Engine Coolant Thermostat Kit
Part Number: 022-121-111-H
Other Names: Thermostat Housing, Thermostat Unit, Housing More Names
Description: TT. 3.2L, main. Incl.Gasket,Housing and Thermostat. More Info
Notes: Includes Thermostat & Gasket. More Notes
Fits:
  • Audi:
    • A3 Quattro,
    • TT Quattro
$266.67
$188.80
$266.67
$188.80
Engine Coolant Thermostat Kit
Part Number: 06D-121-111-G
Other Names: Thermostat Unit, Thermostat Housing, Thermostat More Names
Description: From 5400001. A4 Cabriolet. 2.0L. Incl.Gasket,Housing and Thermostat. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro
$85.00
$61.20
$85.00
$61.20
Engine Coolant Thermostat Kit
Part Number: 06E-121-111-AL
Other Names: Thermostat, Thermostat Unit, Thermostat Housing More Names
Replaces: 06E-121-111-AD, 06E-121-111-S, 06E-121-111-T
Description: SQ5. Q7. S5. A6. A8. S4. A7. Gas, main. Gas, supply. 3.0L, return. 2012-15, main. Without diesel. 3.0L, main, 2010-12. Gas, primary,... 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
Engine Coolant Thermostat Kit
Part Number: 06L-121-111-M
Other Names: Thermostat, Thermostat Unit, 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: Coupe, 2.0L, main, to 11/29/2018. A4 allroad. A3, S3. TT. Q3. A6. Q7. Q5. A5. 2017-19. 2.0L, 2016-18. Sedan, 1.8L, main. 2.0L, code... More Info
Notes: Includes Thermostat Gasket. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • Q3,
    • Q5,
    • Q7,
    • S3,
    • TT Quattro
  • 9 more
$280.00
$198.24
$280.00
$198.24
Thermostat Housing O-Ring
Part Number: WHT-008-508
Other Names: Thermostat Unit Seal, Gasket, Seal Ring More Names
Description: Coupe, 3.0L, main, type 2. A8 Quattro. O-ring. 2.9L, main, type 2. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • RS5 Sportback,
    • S5,
    • S5 Sportback
  • 1 more
$0.84
$0.54
$0.84
$0.54
Engine Coolant Thermostat Kit
Part Number: 059-122-111-D
Other Names: Thermostat More Names
Description: Auxiliary. Incl.Housing and Thermostat. Mounts to Primary Thermostat Housing. More Info
Fits:
  • Audi:
    • Q7
$96.67
$69.60
$96.67
$69.60
Engine Coolant Thermostat Kit
Part Number: 06E-121-111-AT
Positions: Front
Other Names: Thermostat, Thermostat Unit, Water Pump, Thermostat Housing More Names
Description: A6. Q7. A8. A7. 2016-18, front. 3.0L gas, front. Incl.Gasket,Housing and Thermostat. More Info
Notes: Includes Thermostat Gasket. More Notes
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q7
$39.43
$30.52
$39.43
$30.52
Engine Coolant Thermostat Kit
Part Number: 079-121-115-BE
Other Names: Thermostat More Names
Description: Incl.Housing and Thermostat. More Info
Fits:
  • Audi:
    • R8
$691.67
$481.40
$691.67
$481.40
Engine Coolant Thermostat Gasket
Part Number: N-901-368-02
Other Names: Thermostat Seal, Gasket, Thermostat Cover Seal, Adapter Seal, Seal Ring More Names
Description: 4.2L, 2004-06. A6/S6. A8. A3. TT. S8. 3.7L. 4.2L v8. 2.8L v6. 2.7L v6. 3.2L, feed. 3.2L, main. 6 cylinder. 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
$3.02
$4.68
$3.02
Thermostat Unit O-Ring
Part Number: 06B-121-119-C
Other Names: Engine Coolant Thermostat Gasket, Thermostat O-Ring, Thermostat Unit Seal, Thermostat Seal, Thermostat Unit Gasket, Gasket, Engine... More Names
Description: 2009-2010 with awd, tts. 2009 without awd, main. A3. 2.0L. O-Ring. 3.0L v6. 56 x 3mm. More Info
Notes: Included With Thermostat Unit. More Notes
Fits:
  • Audi:
    • A3,
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • TT,
    • TT Quattro
  • 2 more
$12.26
$7.91
$12.26
$7.91
Thermostat Housing O-Ring
Part Number: 06H-121-119-E
Other Names: Thermostat Gasket, Gasket, Thermostat Cover Seal, Thermostat Outlet Seal, Engine Coolant Thermostat Gasket, Thermostat Housing... More Names
Description: 2009-2010 with awd, TT, main. 2011-15 with awd, TT, main. Coupe, 2.0L, main. Q3. Vendor:INZI. 2.0L, 2012-15. 2.0L, gas, main. 2013-2016,... More Info
Notes: Part Inclued With Water Pump Assembly. More Notes
Fits:
  • Audi:
    • A3,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • TT,
    • TT Quattro
  • 8 more
$5.58
$3.60
$5.58
$3.60

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