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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Volkswagen Water Pump Thermostat Housing Cover, part number 04E121121L. This component is designed to enclose and protect the engine's thermostat and a portion of the water pump, playing a critical role in regulating coolant flow and maintaining optimal engine operating temperature. It is typically located within the engine cooling system. Made from durable, heat-resistant automotive plastic, it weighs approximately 0.06 kg. Using a genuine OEM cover ensures proper sealing, resistance to coolant chemicals and temperature fluctuations, and precise fitment to prevent leaks and maintain cooling system efficiency.

Technical details

Category
Engine Cooling
Country of origin
Germany
Customs (HS) code
90321080
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
12 × 6.5 × 6.5 cm
Shipping weight
0.06 kg

Parts diagram & fitment

61 vehicles

Cover For Thermostat — locate 04E121121L Volkswagen Water Pump Thermostat Housing Cover | Engine... in the official exploded view and explore the surrounding assembly.

Parts in this assembly(10)
Compatible / alternative parts(12)

Diagrams & fitment data powered by oemdiagrams.com

04E121121L Volkswagen Water Pump Thermostat Housing Cover | Engine... is fitted on: Golf 2.0 BlueMotion 2019-2024; T-Roc convertible 1.5 2019-2024; Polo 1.6 2020-2022; Multivan 2021-; Taos 1.4 2021-2023; Taigun 1.0 2021-; Taigo 2021-2024; Jetta 1.4 2017-2024; Polo Vivo 2017-; POLO HATCH "ZA"06> 2005-; T-Cross 1,0 2018-2024; Golf 1.4 BlueMotion 2012-2017; Golf Estate 2013-2017; Polo 1.4 BlueMotion 2014-2017; Golf Sportsvan 1.6 2014-2020; Golf 1.4 BlueMotion 2014-2017; Passat saloon 2014-2024; Polo 2014-2022; Golf Estate 1.4 2014-2017; Spacefox 2014-2019; Tiguan 2.0 4Motion 2016-2022; T-Roc BlueMotion 2017-2024; golf 2.0 2016-2020; Arteon 2017-2023; Tiguan 2.0 4Motion 2017-2024; Polo 1.0 BlueMotion 2017-2024; caddy kombi 2015-2020; Touran 2,0 BlueMotion 2015-2024; Polo 1.6 2015-2020; Tiguan 2.0 4Motion 2016-2024; up! 1.0 BlueMotion 2016-2023; Leon style 2019-; Formentor TSI CUPRA 2020-; Arona FR 2017-; Tarraco FR 2018-2024; Leon ST Stylance 2012-2016; Leon ST Stylance 2016-2020; Alhambra Stylance 2015-2022; Ibiza Stylance 2015-; Toledo Reference 2015-2019; Ateca Style 2016-; fabia 2021-; Kushaq 2021-; Slavia 2021-; Kodiaq 2018-2022; Kamiq 2019-; Octavia 2019-2024; Rapid Ambition 2011-2021; Rapid 2012-2022; Octavia 2012-2017; Yeti 2013-2017; fabia 2014-2022; Kodiaq 2016-2024; Octavia 2017-2020; Karoq 2017-2022; Superb Combi 2015-2024; Audi A1 sportback 1.0 2018-; Audi A3 Sportback 2019-2021; Audi Q3 quattro 2018-2019; Audi Q2 2.0 TDI 2016-2018; Audi Q3 2.0 TDI 2014-2019.