VALVE STEM SEAL
Valve Stem Seal
This is a small rubber seal that fits around the valve stem in the engine. Its job is to stop engine oil from leaking into the combustion chamber while allowing the valve to move up and down. It helps reduce oil consumption and prevents blue smoke from the exhaust.
Volkswagen
Golf MK7 – 1.0 CXSA; 1.2 CHPA; 1.4 CZCA/CZDA; 1.8 CPRA; 2.0 GTI CPLA/CXCA; 2.0 R CHHB/CJX
Golf MK6 – 1.4 CAVD/CBZB; 1.6 BSE; 2.0 GTI CCZA
Golf MK5 – 1.6 BGU/BLF/BSE
Polo – 1.4 AUA/BBY/BZG/BXW; 1.0/1.2 CGPA family
Jetta / Bora – 1.6 BSE; 1.4 TSI CAXA
Passat – 2.0T CCTA/CAEB; 1.6 BSE (select years)
Beetle / New Beetle – 1.4–2.0T (incl. CCTA family; confirm)
Caddy – 1.4 / 1.6 small-block (BSE family)
Tiguan – 2.0T CCTA (check by VIN)
Eos / CC – 2.0T CCTA/CAEB (check)
Audi
A3 / S3 – 1.4 TSI CAXA; 1.8 / 2.0T CHHB / CCTA family
A4 – 2.0T CAEB / CJEB
A5 – 2.0T CAEB family
TT – 2.0T BWA / CETA
Q3 – 1.4 TSI / 2.0T (confirm)
SEAT
Ibiza – 1.4 AUA / BBY / BXW; 1.4 TSI CAXA
Leon – 1.4 TSI CAXA; 2.0T CHHB family
Altea / Toledo – 1.6 BSE; 1.4 TSI applications
Škoda
Fabia – 1.4 AUA / BBY / BZG
Octavia – 1.6 BSE; 1.4 TSI CAXA
Roomster – 1.4 / 1.6 small-block
Felicia (late) – small-block petrol (confirm)
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Quick Buyer Note
This seal is used across many VAG petrol engines (approx. 1.0L–2.0L, 6 mm valve stems). Some diesel overlap exists but verify before ordering.
**Not sure? Send us your VIN or engine code and we’ll confirm fitment before shipping.**
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