Genuine VW Thermostats

The job of a Volkswagen's thermostat is simple but vital to the proper operation of your car’s engine. It works to regulate the engine’s operating temperature to prevent overheating while keeping it hot enough to cycle oil properly.

The thermostat in your PassatTouareg, or other VW vehicle is located inside of a housing that connects to a radiator hose and runs into the engine. When it's functioning properly, the valve is held shut or allowed to open by spring tension. As the engine in your Volkswagen begins to warm and the coolant heats up, the thermostat will begin to open to allow coolant to flow into the engine. It will open completely when the engine is operating beyond the operating temperature range.

If your thermostat is damaged, it will compromise the engine’s ability to regulate the temperature and stay within a safe operating range. Symptoms of a bad Volkswagen thermostat include overheating and failure to reach operating temperatures. Either way, your engine is at serious risk of major damage if you don't get this part replaced right away. The factory OEM Volkswagen thermostat is an easy part to replace, and OEM parts ensure a perfect fit and proper operation each time.

Thermostat
04E-121-113-F
Positions: Lower
Description: Jetta Hybrid. Hybrid, lower. To thermostat housing. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Jetta
$56.60
$33.39
$56.60
$33.39
Check Valve
4E0-121-113
Positions: Upper
Other Names: Thermostat More
Description: 2006-08, return. 2007-08, return. 1.8L, upper, auto trans. 1.8L, supply, auto trans. 2014-2017, supply, auto trans. Vin code s or t, auto... More
Notes: Included With Hose Assembly. Included With Water Hose. Included With Return Hose. More
Fits:
  • Volkswagen:
    • Beetle,
    • Eos,
    • GTI,
    • Jetta,
    • Passat
$50.00
$35.40
$50.00
$35.40
Thermostat
06K-121-113-E
Description: Beetle. Jetta. 1.8L, main, to 08/23/2015. 2014-2017, main, to 08/23/2015. Vin code s or t, main, to 08/23/2015. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Beetle,
    • Jetta,
    • Passat
$44.60
$26.31
$44.60
$26.31
Thermostat
06K-121-113-G
Description: 1.8L, main, from 08/24/2015. 2014-2017, main, from 08/24/2015. Vin code s or t, main, from 08/24/2015. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Beetle,
    • Jetta,
    • Passat
$65.00
$46.02
$65.00
$46.02
Thermostat
04L-121-113-D
Description: 2.0L diesel, main, geiger. More
Notes: Included With Thermostat Unit. More
Fits:
  • Volkswagen:
    • Golf
$36.20
$21.36
$36.20
$21.36
Thermostat
04L-121-113-C
Description: Golf SportWagen. Passat. 2015, main. 2.0L diesel, main, joop. Part of thermostat housing. More
Notes: Included With Thermostat Unit. More
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Golf SportWagen,
    • Jetta,
    • Passat
$36.20
$21.36
$36.20
$21.36
Thermostat
04E-121-113-G
Positions: Upper
Description: Jetta Hybrid. Hybrid, upper. To water pump. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Jetta
$56.60
$33.39
$56.60
$33.39
Thermostat
059-122-111-D
Description: Touareg. 2011-12. 3.0L, return. More
Fits:
  • Volkswagen:
    • Touareg
$81.67
$57.82
$81.67
$57.82
Thermostat
03H-121-113-B
Replaces: 03H-121-113-A
Description: Touareg. Passat. 3.6L, main. More
Fits:
  • Volkswagen:
    • CC,
    • Passat,
    • Touareg
$55.00
$38.94
$55.00
$38.94
Thermostat
1K0-121-113-A
Positions: Upper
Other Names: Joint More
Description: 2.5L, feed. 2.5L, upper. 2.0L, feed, auto trans. Sedan, 2.5L, auto trans. 2.5L, supply, auto trans. Sedan, without turbocharger. 2.0L,... More
Notes: Included With Hose & Tube Assembly. Included With Coolant Hose. More
Fits:
  • Volkswagen:
    • Beetle,
    • CC,
    • Golf,
    • Jetta,
    • Passat,
    • Rabbit
  • 1 more
$50.00
$35.40
$50.00
$35.40
Thermostat
06H-121-113-B
Description: Jetta wagon. Beetle. Eos. GTI. CC. Ulev. 2009-10. 2.0L, main. 2009, federal. 2012-2013, main. With timing chain. 2009-16, main, inzi. Vin... More
Notes: Included With Water Pump Assembly. More
Fits:
  • Volkswagen:
    • Beetle,
    • CC,
    • Eos,
    • GTI,
    • Jetta,
    • Passat,
    • Rabbit,
    • Tiguan
  • 3 more
$58.33
$41.30
$58.33
$41.30
Thermostat
06J-121-113-C
Description: Tiguan. GTI. CC. Ulev. 2009-16, main, behr. More
Notes: Included With Water Pump Assembly. More
Fits:
  • Volkswagen:
    • CC,
    • Eos,
    • GTI,
    • Tiguan
$81.67
$57.82
$81.67
$57.82
Thermostat
059-121-113-N
Replaces: 059-121-113-K
Description: Touareg. 3.0l tdi. 3.0L, engine components. 2011-12, engine components. More
Notes: Included With Cooler Assembly. More
Fits:
  • Volkswagen:
    • Touareg
$56.60
$33.39
$56.60
$33.39
Thermostat
06J-121-113-A
Description: Passat. 2.0L, gas, from vin 1k9109651, usa, california. More
Fits:
  • Volkswagen:
    • Jetta,
    • Passat
$81.67
$57.82
$81.67
$57.82
Thermostat
07K-121-113-B
Description: Jetta wagon. Rabbit. Beetle. Passat. Golf. Coupe, 2.5L, feed. Wagon, 2010-11, 2.5L. Sedan from 1/05, wagon 2009 only, 2.5L. More
Notes: Included With Thermostat Unit. More
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Jetta,
    • Passat,
    • Rabbit
$49.60
$29.26
$49.60
$29.26
Thermostat
7B0-121-113-A
Replaces: 7B0-121-113
Description: Routan. 4.0L. 3.8L. More
Fits:
  • Volkswagen:
    • Routan
$35.70
$25.28
$35.70
$25.28
Thermostat
03G-121-113
Description: Jetta wagon. 2.0l tdi. Sedan from 1/05, wagon 2009 only, 2.0L, diesel. More
Fits:
  • Volkswagen:
    • Jetta
$56.60
$33.39
$56.60
$33.39
Thermostat
03H-121-113
Description: Touareg. Passat. CC. 3.6L, main. More
Fits:
  • Volkswagen:
    • CC,
    • Passat,
    • Touareg
$53.33
$37.76
$53.33
$37.76
Thermostat
06J-121-113
Description: 2009, california. More
Fits:
  • Volkswagen:
    • GTI,
    • Rabbit
$66.00
$46.73
$66.00
$46.73
Thermostat Unit
06E-121-111-AL
Other Names: Thermostat More
Replaces: 06E-121-111-AD
Description: Touareg Hybrid. More
Fits:
  • Volkswagen:
    • Touareg
$55.80
$39.51
$55.80
$39.51
Thermostat Unit
06K-121-111-P
Other Names: Thermostat, Thermostat Hsng More
Replaces: 06K-121-441, 06K-121-513-B, 06K-121-111-M, 06K-121-111-N
Description: Passat. Beetle. 2014-2017, main. 1.8L, main, to 08/23/2015. Vin code s or t, main, to 08/23/2015. More
Fits:
  • Volkswagen:
    • Beetle,
    • Jetta,
    • Passat
$307.48
$217.70
$307.48
$217.70
Thermostat Unit
06L-121-111-H
Other Names: Thermostat More
Replaces: 06L-121-111-F, 06L-121-111-G
Description: Golf SportWagen. Golf R. GTI. Gas, main. 1.8L, main. More
Fits:
  • Volkswagen:
    • Golf,
    • Golf Alltrack,
    • Golf R,
    • Golf SportWagen,
    • GTI
$283.50
$200.72
$283.50
$200.72
Thermostat
03G-121-113-A
Description: Jetta. 1.9l tdi. More
Fits:
  • Volkswagen:
    • Jetta
$56.60
$33.39
$56.60
$33.39
Thermostat Unit
04L-121-026-F
Other Names: Thermostat Housing, Thermostat More
Description: Golf SportWagen. Passat. 2015, main. 2.0L diesel, main. More
Notes: Includes Thermostat. More
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Golf SportWagen,
    • Jetta,
    • Passat
$113.37
$80.26
$113.37
$80.26
Thermostat Housing
04E-121-116-C
Other Names: Thermostat Hsng, Thermostat More
Description: Jetta Hybrid. Without hybrid. More
Notes: Included With Water Pump Assembly. More
Fits:
  • Volkswagen:
    • Jetta
$113.37
$80.26
$113.37
$80.26
Thermostat Housing
059-121-111-R
Other Names: Thermostat Hsng, Thermostat More
Description: Touareg. 3.0L. 2011-12. More
Notes: Includes Thermostat Gasket. More
Fits:
  • Volkswagen:
    • Touareg
$70.00
$49.56
$70.00
$49.56
Thermostat Housing
022-121-113
Other Names: Thermostat More
Description: Golf, GTI, R32. Touareg. Eos. 2.8l. 3.2L, without rear seat heater. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Eos,
    • Golf,
    • R32,
    • Touareg
$50.00
$35.40
$50.00
$35.40
Water Pump Assembly Gasket
04E-121-119-B
Other Names: Water Pump Assembly Seal, Water Pump Gasket, Thermostat Gasket, Washer More
Description: Jetta Hybrid. Without hybrid. More
Notes: Included With Water Pump Assembly. More
Fits:
  • Volkswagen:
    • Jetta
$10.00
$5.90
$10.00
$5.90
Thermostat Housing
03L-121-111-AC
Other Names: Thermostat Hsng, Thermostat Unit, Thermostat More
Description: Jetta wagon. Beetle. Golf. Diesel. 2013-14. Sedan, 2011-2014. Wagon, 2010-11, 2.0L. More
Notes: Includes Thermostat. More
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Jetta
$75.00
$53.10
$75.00
$53.10
Thermostat Seal
WHT-007-713
Other Names: Seal Ring More
Description: 2.0L, main. 2015, main. More
Notes: Included With Thermostat Unit. More
Fits:
  • Volkswagen:
    • Golf SportWagen,
    • Passat
$4.60
$2.71
$4.60
$2.71
Thermostat Cover
06H-121-121-L
Other Names: Thermostat Housing, Thermostat Hsng, Cover More
Replaces: 06H-121-121-K
Description: Jetta wagon. Beetle. GTI. Eos. CC. Ulev. 2009-10. 2.0L, main. To 10/31/11. From 11/1/11. 2009-16, main. With timing chain. Part of water... More
Notes: Included With Water Pump Assembly. More
Fits:
  • Volkswagen:
    • Beetle,
    • CC,
    • Eos,
    • GTI,
    • Jetta,
    • Passat,
    • Rabbit,
    • Tiguan
  • 3 more
$27.98
$16.51
$27.98
$16.51
Thermostat Cover
06K-121-121-E
Other Names: Thermostat Housing, Cover More
Description: Beetle. Passat. Jetta. 1.8L, main. From 11/1/11. 2014-2017, main. Vin code s or t, main. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Beetle,
    • Jetta,
    • Passat
$35.36
$20.86
$35.36
$20.86
Thermostat Cover
03H-121-121-D
Other Names: Thermostat Outlet, Cover More
Description: Touareg. Passat. CC. From 8/2/10. 3.6L, main, from 08/2010. More
Fits:
  • Volkswagen:
    • CC,
    • Passat,
    • Touareg
$27.98
$16.51
$27.98
$16.51
Thermostat Unit
059-121-737-AM
Other Names: Valve More
Replaces: 059-121-737-AK, 059-121-737-R
Description: Touareg. 2013-16. More
Fits:
  • Volkswagen:
    • Touareg
$98.00
$69.38
$98.00
$69.38
Thermostat Outlet
04E-121-121-A
Other Names: Cover More
Description: Hybrid. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Jetta
$18.50
$10.92
$18.50
$10.92
Thermostat Bolt
N-106-320-02
Other Names: Bolt More
Description: 2011-12. More
Fits:
  • Volkswagen:
    • Touareg
$2.80
$1.65
$2.80
$1.65
Thermostat
077-121-113-D
Description: Touareg. Phaeton. Passat. 2.8l. 4.2l, 6.0l. 4.2L, feed to 11/06. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Passat,
    • Phaeton,
    • Touareg
$53.33
$37.76
$53.33
$37.76
Thermostat Housing
03L-121-111-Q
Other Names: Thermostat Unit, Thermostat More
Description: Passat. 2012-2014, main. More
Notes: Includes Thermostat. More
Fits:
  • Volkswagen:
    • Passat
$80.00
$56.64
$80.00
$56.64
Thermostat Hsng
03H-121-117-B
Other Names: Thermostat Housing, Housing More
Description: Touareg. Passat. CC. From 8/2/10. 3.6L, main, from 08/2010. More
Fits:
  • Volkswagen:
    • CC,
    • Passat,
    • Touareg
$91.52
$64.79
$91.52
$64.79
Thermostat Housing
06F-121-111-H
Other Names: Thermostat Unit, Thermostat More
Description: Golf R. Gas. More
Notes: Includes Thermostat. More
Fits:
  • Volkswagen:
    • Golf
$60.00
$42.48
$60.00
$42.48
Thermostat Housing
7B0-121-111-B
Other Names: Thermostat Unit, Thermostat More
Replaces: 7B0-121-111-A, 7B0-121-111
Description: Routan. 3.6L. More
Notes: Includes Thermostat And Gasket. More
Fits:
  • Volkswagen:
    • Routan
$24.00
$14.16
$24.00
$14.16
Thermostat Upper Seal
04E-121-119-D
Positions: Upper
Other Names: Thermostat Gasket, Washer More
Description: Jetta Hybrid. More
Notes: Included With Thermostat Housing. More
Fits:
  • Volkswagen:
    • Jetta
$3.60
$2.12
$3.60
$2.12
Thermostat Gasket
07K-121-119-A
Other Names: Thermostat Seal, Washer More
Description: Convertible, 2.5L, feed. Sedan from 1/05, wagon 2009 only, 2.5L. More
Notes: Included With Thermostat Unit. More
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Jetta,
    • Passat,
    • Rabbit
$10.00
$5.90
$10.00
$5.90
Thermostat Seal
WHT-003-368
Other Names: Seal Ring More
Description: 3.0L, engine components. 2011-12, engine components. More
Notes: Included With Cooler Assembly. More
Fits:
  • Volkswagen:
    • Touareg
$13.00
$7.67
$13.00
$7.67
Thermostat Housing
06J-121-121
Other Names: Thermostat Hsng, Cover More
Description: Tiguan. CC. 2012-2013, main. 2.0L, gas, from vin 1k9109651, usa, california. More
Notes: Included With Water Pump Assembly. More
Fits:
  • Volkswagen:
    • CC,
    • Jetta,
    • Tiguan
$13.22
$7.80
$13.22
$7.80
Thermostat Cover
07K-121-121-B
Other Names: Thermostat Housing, Cover More
Description: Jetta wagon. Beetle. Rabbit. Passat. Golf. Wagon, 2010-11, 2.5L. Convertible, 2.5L, feed. Sedan from 1/05, wagon 2009 only, 2.5L. More
Notes: Included With Thermostat Unit. More
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Jetta,
    • Passat,
    • Rabbit
$39.52
$23.32
$39.52
$23.32
Thermostat
078-121-113-G
Description: Passat. New style, 2.8L. More
Fits:
  • Volkswagen:
    • Passat
$39.60
$23.36
$39.60
$23.36
Thermostat Unit
06F-121-111-F
Other Names: Thermostat, Thermostat Housing More
Description: Passat. Jetta. GTI. Eos. 2006-08. 2007-08. 2.0L, gas, main. With timing belt. Includes thermostat. More
Fits:
  • Volkswagen:
    • Eos,
    • GTI,
    • Jetta,
    • Passat
$60.00
$42.48
$60.00
$42.48
Thermostat
050-121-113-C
Description: Golf, GTI, R32. Beetle. Passat. Jetta. 1.8l, 2.0l. 1.8L turbo. Coupe, 2.0L. New style, 1.8L. Convertible, 1.8L. Sedan, without turbocharger. More
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Jetta,
    • Passat
$36.20
$21.36
$36.20
$21.36
Thermostat Unit
07K-121-115-C
Other Names: Adapter More
Description: Wagon, 2010-11, 2.5L. Convertible, 2.5L, feed. Sedan from 1/05, wagon 2009 only, 2.5L. More
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Jetta,
    • Passat,
    • Rabbit
$140.40
$99.40
$140.40
$99.40