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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Volkswagen Coolant Regulator, part number 04E121113B. This component regulates the flow of coolant through the engine to maintain optimal operating temperature. It is installed within the engine cooling system. The part is constructed from durable materials designed for long-term performance. Genuine OEM parts are manufactured to exact specifications, ensuring proper fit, function, and longevity within the cooling system.

Technical details

Category
Engine Cooling
Customs (HS) code
90321080
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
3 × 3 × 5.7 cm
Shipping weight
0.06 kg

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

66 vehicles

Coolant Regulator — locate 04E121113B Volkswagen Coolant Regulator | Engine Cooling in the official exploded view and explore the surrounding assembly.

Superseded by 04E121113F — the later replacement part.

This part is marked discontinued by the manufacturer (since 2021-04-01); contact us to check current availability.

Parts in this assembly11
Compatible / alternative parts(12)
Vehicle fitment table66

Europe (23)

VehicleYearsPos.QtyRemarkPR
fabia2021-71
Kamiq2019-71
Leon style2019-61
Octavia2019-202471
Arona FR2017-71
Ibiza FR2017-71
Polo 1.0 BlueMotion2017-202471
Arteon2017-202371
Karoq2017-202271
Audi A3 Sportback2016-20207
Superb Combi2015-202471TH8
caddy kombi2015-202071
Passat saloon2014-202471TH8
Golf Sportsvan 1.62014-202071
Audi Q3 2.0 TDI2014-20197
Audi A1 Sportback2014-20187
Golf 1.4 BlueMotion2014-20177
Golf Estate2013-201771
Yeti2013-201771
Rapid2012-202271
Golf 1.4 BlueMotion2012-201771
Audi A3 Sportback2012-20167
Audi Q3 1.42012-201671

Other markets (42)

VehicleYearsPos.QtyRemarkPR
Golf 1.52020-71
Audi A32020-71
Polo 1.62020-202271
T-Cross2019-71
jetta2019-71
jetta2019-71
Audi Q3 2.02019-71
Tayron2018-71
T-Roc2018-71
bora2018-71
Sagitar 1.2T2018-71
Audi Q2 1.42018-71
Kodiaq2017-202271
Audi A3 Limousine 2.02017-202171
Karoq2017-201971
C-Trek 1.52016-71
Magotan 2.02016-71
Tiguan2016-202371
Audi Q3 quattro 2.02016-201971
bora2015-71
Touran2015-202471
New Lavida2015-202271
Polo 1.62015-202071
Golf Sportsvan 1.42015-202071
Gran Santana2015-201971
Gran Lavida2015-201871
Fabia NF HB2015-201871
Audi A3 Sportback 1.42014-71
Octavia2014-202371
Lamando2014-202271
Rapid Spaceback2014-202271
Sagitar2014-201971
golf 1.42013-202071
Lavida2013-201571
santana2012-202371
Rapid2012-202371
Lavida2012-202171
Jetta 1.62012-201971
New Passat2011-201971
New Polo (SVW)2010-201971
Tiguan2009-201971
TOURAN (SVW) "CN"04>2004-71

Platform / generic diagrams (1)

VehicleYearsPos.QtyRemarkPR
06A platform71

Diagrams & fitment data powered by oemdiagrams.com

04E121113B Volkswagen Coolant Regulator | Engine Cooling is fitted on: fabia 2021-; Kamiq 2019-; Leon style 2019-; Octavia 2019-2024; Arona FR 2017-; Ibiza FR 2017-; Polo 1.0 BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Audi A3 Sportback 2016-2020; Superb Combi 2015-2024; caddy kombi 2015-2020; Passat saloon 2014-2024; Golf Sportsvan 1.6 2014-2020; Audi Q3 2.0 TDI 2014-2019; Audi A1 Sportback 2014-2018; Golf 1.4 BlueMotion 2014-2017; Golf Estate 2013-2017; Yeti 2013-2017; Rapid 2012-2022; Golf 1.4 BlueMotion 2012-2017; Audi A3 Sportback 2012-2016; Audi Q3 1.4 2012-2016; Golf 1.5 2020-; Audi A3 2020-; Polo 1.6 2020-2022; T-Cross 2019-; jetta 2019-; Audi Q3 2.0 2019-; Tayron 2018-; T-Roc 2018-; bora 2018-; Sagitar 1.2T 2018-; Audi Q2 1.4 2018-; Kodiaq 2017-2022; Audi A3 Limousine 2.0 2017-2021; Karoq 2017-2019; C-Trek 1.5 2016-; Magotan 2.0 2016-; Tiguan 2016-2023; Audi Q3 quattro 2.0 2016-2019; bora 2015-; Touran 2015-2024; New Lavida 2015-2022; Polo 1.6 2015-2020; Golf Sportsvan 1.4 2015-2020; Gran Santana 2015-2019; Gran Lavida 2015-2018; Fabia NF HB 2015-2018; Audi A3 Sportback 1.4 2014-; Octavia 2014-2023; Lamando 2014-2022; Rapid Spaceback 2014-2022; Sagitar 2014-2019; golf 1.4 2013-2020; Lavida 2013-2015; santana 2012-2023; Rapid 2012-2023; Lavida 2012-2021; Jetta 1.6 2012-2019; New Passat 2011-2019; New Polo (SVW) 2010-2019; Tiguan 2009-2019; TOURAN (SVW) "CN"04> 2004-; 06A platform.