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Product overview

Genuine OEM Volkswagen O-Ring, part number 03C121666. This O-ring is used in the engine cooling system to provide a reliable seal for various connections, preventing coolant leaks. It is manufactured to precise dimensions and material specifications to ensure durability and leak-free operation. Using genuine OEM O-rings is vital for maintaining the integrity of the cooling system and preventing potential overheating issues. The correct seal ensures long-term performance and prevents premature failure.

Technical details

Category
Engine Cooling
Country of origin
Ireland
Customs (HS) code
40169300
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
4.3 × 4.3 × 0.4 cm
Shipping weight
0 kg

Parts diagram & fitment

102 vehicles

O-ring — locate 03C121666 Volkswagen O-Ring | Engine Cooling in the official exploded view and explore the surrounding assembly.

Parts in this assembly(41)

Diagrams & fitment data powered by oemdiagrams.com

03C121666 Volkswagen O-Ring | Engine Cooling is fitted on: POLO 2001-2005; FOX M.05> 2005-; TOURAN 2003-2005; GOLF 2003-2005; 06A platform; GOLF PLUS 05> 2005-; Passat/4Motion 2005-2007; POLO 2005-; JETTA 06> 2005-; Golf/Rabbit 2005-2007; TOURAN 2005-2006; EOS-Cabriolet-Coupe 2006-; BORA-FAW "CN" 06> 2005-; Polo Vivo 2017-; POLO CLASSIC "ZA"05> 2005-; JETTA 06> 2006-; GOLF VARIANT 07> 2007-; TOURAN 2006-; MAGOTAN (PASSAT) 07> 2007-; Golf/Rabbit 08> 2007-; GOLF PLUS 08> 2007-; Passat/4Motion 08 2007-; TIGUAN 08> 2007-; bora 2008-2016; Passat CC 2008-2012; 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; Touran 1.9 2008-2010; jetta 2008-2011; Polo 2009-2012; Polo 2009-2014; Polo 2010-2015; golf estate 2009-2013; Golf 2009-2014; Sharan Blue Motion 2010-2015; Caddy Maxi Kombi 2010-2015; jetta 2010-2014; Touran 2.0 2010-2015; Polo Vivo 2010-2014; Passat saloon 2010-2015; Eos BlueMotion 2010-2015; new beetle 2011-2016; new beetle cabriolet 2011-2016; Golf Cabriolet 2011-2016; Tiguan 4Motion 2011-2018; Magotan 1.4 2011-2012; Golf 2011-2013; Golf Plus 2011-2014; Passat CC 2011-2016; Sagitar 2011-; Polo 2012-2014; Polo 1.6 2013-2022; jetta 2013-2014; Jetta 1.4 2013-2015; Polo Vivo 2014-2017; Scirocco 2.0 2014-2017; jetta 2014-2017; Polo 2014-2022; Beetle 2016-2019; new beetle cabriolet 2016-2019; Jetta 1.6 2014-2018; Polo 1.6 2015-2020; Ameo 1,0 2016-2020; IBIZA 2001-2005; CORDOBA/SE241 2002-2005; TOLEDO 05> 2004-; LEON 06> 2005-; IBIZA 06> 2005-; CORDOBA 06> 2005-; ALTEA 07> 2006-; Ibiza Reference 2008-2011; Leon Stylance 2010-2012; Altea XL Reference 2010-2013; Alhambra Stylance 2010-2013; Ibiza Reference 2011-2012; Toledo Reference 2012-2015; Ibiza Reference 2012-2012; Altea XL Reference 2013-2013; FABIA/COMBI 1999-2004; OCTAVIA/COMBI/4X4 04> 2004-; FABIA/COMBI 05> 2004-; ROOMSTER 06> 2006-; FABIA/COMBI NF 07> 2006-; superb comfort 2008-2013; octavia ambiente 2008-2013; Yeti 2009-2013; Fabia Scout 2010-2014; Roomster 2010-2015; Fabia Ambiente 2009-2013; Rapid Ambition 2011-2021; Rapid 2012-2022; superb 2013-2015; Yeti 2013-2017; Audi A3/S3/quattro 2005-2007; 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.