United States
Product overview
Genuine OEM Volkswagen Engine Thermostat, part number 03C121110Q. This component is crucial for regulating the engine's operating temperature, ensuring optimal performance and fuel efficiency. Constructed from durable materials, it features a spring-loaded valve mechanism. Choosing a genuine OEM thermostat ensures precise temperature control and reliable operation, preventing engine overheating or undercooling.
Technical details
- Category
- Engine Cooling
- Country of origin
- Czech Republic
- Customs (HS) code
- 90321080
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 6 × 6 × 3.5 cm
- Shipping weight
- 0.09 kg
Parts diagram & fitment
69 vehiclesCoolant Regulator — locate 03C121110Q Volkswagen Engine Thermostat | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly(30)
- 1Housing 032121111AP
- 1Housing 032121111BM
- 1Housing 032121111CG
- 3Screw N10117405
- 4Cover 032121121G
- 4Cover 032121121K
- 5Part 032121110F
- 5Part 032121110B
- 6Screw N90629803
- 7Seal Ring 032121119H
- 8Sender 06A919501A
- 9Spring 032121142
- 10Bungs 357121140
- 11Seal Ring N90316801
- 15Housing 03C121111B
- 16Coolant Rg 03C121110A
- 17Seal Ring 03C121119C
- 18Seal 03C121119D
- 19Cover 03C121121C
- 23Bolt N10473401
- 27Part 03C121026M
- 27Housing 03C121111G
- 30Cover 03C121121D
- 33Seal Ring 03C121119
- 34Coolant Rg 03C121110AA
- 35Cover 03C121118D
- 35Cover 03C121118C
- 36Seal 03C121119E
- 37Bolt N91097001
- 38Screw N10611201
Compatible / alternative parts(8)
Diagrams & fitment data powered by oemdiagrams.com
03C121110Q Volkswagen Engine Thermostat | Genuine OEM is fitted on: POLO 2005-; JETTA 06> 2005-; EOS-Cabriolet-Coupe 2006-; Polo Vivo 2017-; POLO CLASSIC "ZA"05> 2005-; JETTA 06> 2006-; POLO JIN QIN "CN"06> 2006-; POLO JIN QV "CN"06> 2006-; GOLF VARIANT 07> 2007-; Golf/Rabbit 08> 2007-; GOLF PLUS 08> 2007-; Passat/4Motion 08 2007-; TIGUAN 08> 2007-; golf 2.0 2008-2011; Golf Plus 1.6 2009-2011; Scirocco 2.0 2008-2014; EOS 2.0 2008-2010; passat estate 2008-2011; Polo 2008-2009; jetta 2008-2011; Polo 2009-2012; Polo 2009-2014; Polo 2010-2015; golf estate 2009-2013; jetta 2010-2014; Polo Vivo 2010-2014; Passat saloon 2010-2015; Eos BlueMotion 2010-2015; Golf Cabriolet 2011-2016; Tiguan 4Motion 2011-2018; Golf 2011-2013; Golf Plus 2011-2014; Polo 2012-2014; Polo 1.6 2013-2022; jetta 2013-2014; Polo Vivo 2014-2017; Scirocco 2.0 2014-2017; jetta 2014-2017; Polo 2014-2022; Jetta 1.6 2014-2018; Polo 1.6 2015-2020; ROOMSTER 06> 2006-; FABIA/COMBI NF 07> 2006-; superb comfort 2008-2013; Fabia Jingrui 2008-2014; octavia ambiente 2008-2013; Yeti 2009-2013; Superb Ambition 2009-2015; Fabia Scout 2010-2014; Roomster 2010-2015; Fabia Ambiente 2009-2013; Rapid Ambition 2011-2021; Rapid 2012-2022; superb 2013-2015; Yeti 2013-2017; TOLEDO 05> 2004-; LEON 06> 2005-; ALTEA 07> 2006-; Ibiza Reference 2008-2011; Leon Stylance 2010-2012; Altea XL Reference 2010-2013; Ibiza Reference 2011-2012; Toledo Reference 2012-2015; Ibiza Reference 2012-2012; Altea XL Reference 2013-2013; Audi A3/S3/Sportb./qu. 08 2007-; Audi A3 Cab. 2.0 TDI 2007-2013; Audi A3 Sportback 2008-2013; Audi A1 Sportback 2010-2015.
