S3 GasGas Top End O-Ring Kit, includes the inner and outer head o-rings and the head insert o-ring on models where fitted.
Fits:
- TXT PRO 250/280/300 - 2002 to 2014
- TXT RAGA 250/280/300 - 2002 to 2012
- TXT RACING 250/280/300 - 2011 to 2022
NOT suitable for models from 2023 onwards.