03C121666 $5 OEM Expansion Tank Seal

New Expansion Tank Seal 12-16 Beetle, 12-16 CC, 11-16 Eos, 09-11 Golf, 11-16 Jetta, 09-12 Passat CC, 08-16 Tiguan.

Genuine VW Part Made in Ireland.





This Part was manufactured by a factory that is a supplier to an international VW Car Factory. This qualifies the part is an OEM Part (Original Equipment Manufacturer) for the VW group.

Scroll down for more detailed compatibility information.

Part Number: 03C121666
Weight: 0.3
Price: $5.50
Short Product Description:

03C121666 Seal (OEM Part)

Quantity to Add:




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Detailed Compatibility Data For This Part:



Models: 2012-2016 VW Beetle
12 2012 13 2013 14 2014 15 2015 16 2016(1.4L otto engine+ CAVD CNWA CTKA CTHD)
Part Description: o-ring
Quantity on Car: 1

(1.2 Liter otto engine+ CBZB)



Models: 2013-2016 VW Beetle Convertible
(1.4 Liter otto engine+ CAVD CTKA CTHD CNWA)


(1.2 Liter otto engine+ CBZB)



Models: 2012 - 2016 VW CC
(1.4 Liter 4 cylinder otto engine+ CTHD)


(1.4 Liter 4-cylinder+ otto engine+ CKMA+0Y1 0Y7)


(1.4 Liter 4 cylinder otto engine+ CKMA+0Y3)



Models: 2011-2016 VW Eos
11 2011 (1.4 Liter 4-cylinder+ otto engine+ CAXA)
Part Description: round seal

(1.4 Liter 4-cylinder+ otto engine+ CAVD)



Models: 2009-2011 VW Golf R32 GTI (Made in Germany)
09 2009 10 2010 (2.0 Liter 4-cylinder+ diesel eng.+ CFFA CFFB CFGB CJAA CLCA)


(1.4 Liter 4-cylinder+ otto engine+ CAXA)


(1.4 Liter 4-cylinder+ otto engine+ CAVD CNWA)



Models: 2011-2014 VW Jetta
(1.4 Liter otto engine+ CMSB)
Part Description: o-ring

(1.4 Liter otto engine+ CAXA)


(1.4 Liter otto engine+ CAVD CAVA CTHA CTHD CNWA)


(1.6 Liter otto engine+ CLRA)


(1.2 Liter otto engine+ CBZB)


(1.6 Liter otto engine+ CLRA)



Models: 2015-2018 VW Jetta
17 2017 18 2018(1.4 Liter otto engine+ CMSB)


(1.4 Liter otto engine+ CAXA)


(1.4 Liter otto engine+ CTHD CTHA)


(1.2 Liter otto engine+ CBZB)



Models: 2009-2012 VW Passat CC
(1.4 Liter 4-cylinder+ otto engine+ CKMA)
Part Description: round seal


Models: 2008-2011 VW Tiguan
08 2008 (1.4 Liter )



Models: 2012-2018 VW Tiguan
(1.4 Liter otto engine+ CAXA)
Part Description: o-ring

(1.4 Liter otto engine+ CAVA CAVD (1.4 ) CTHA CTHD+ PR-G0L G0K G0M)


(1.4 Liter otto engine+ OTTOMOTOR+ CAVA CAVD (1.4 ) CTHA CTHD+ PR-G1A)


Version G

Fits Volkswagen Cars.

Alternative Part Numbers for this item: 03C 121 666, 03C 121 666 , 03C121666, 03C121666



Description: 03C121666 Seal (OEM Part)
Price: $5.50