Expansion tank cap for Golf 6

For Golf 6:
- 1.2 86hp (CBZA)
- 1.2 105hp (CBZB)
- 1.4 80hp (CGGA)
- 1.4 122hp (CAXA)
- 1.4 160hp (CAVD, CNWA)
- 1.6 102hp (BSE, BSF, CCSA, CHGA, CMXA)
- 1.6 TDi 90hp and 105hp (CAYB, CAYC)
- 1.8 160hp (CDAA)
- 2.0 TDi 110hp (CBDC, CLCA)
- 2.0 TDi 136hp (CBAA, CFFA)
- 2.0 TDi 140hp (CBAB, CFFB, CJAA)
- 2.0 TDi 170hp (CBBB, CFGB)
- 2.0 200hp (CBFA, CCTA)
- 2.0 210hp and 235hp (CCZB, CDLG)
- 2.0 255hp and 256hp (CDLC, CRZA)
- 2.0 265hp and 271hp (CDLA, CDLF)
- 2.5 170hp (CBTA, CBUA)