Fuelle interno

Hola foreros, necesito ayuda y consejo para cambiar elfuelle interno del palier derecho de mi mk1, que debo hacer quitar y cuidados en ellos. Gracias
https://www.oscaro.es/fuelle-de-cardan-skf-vkjp-8010-1951859-194-p?utm_source=google&utm_medium=cpc-search-pla&utm_term=380752047505&utm_campaign=Shopping-es&utm_content=dm!pcrid!67911752085!plid!!Shopping-Es-Tous-Produits&chids=Google_291673845_17785492365_67911752085_pla-380752047505_m&gclid=CjwKCAiAjuPRBRBxEiwAeQ2QPtvDT1tTuctl5mOvFLcbectQ6MrPwR56N76f1lOo6msDkJaQHmo0VxoCSqcQAvD_BwE
https://www.oscaro.es/fuelle-de-cardan-skf-vkjp-8010-1951859-194-p?utm_source=google&utm_medium=cpc-search-pla&utm_term=380752047505&utm_campaign=Shopping-es&utm_content=dm!pcrid!67911752085!plid!!Shopping-Es-Tous-Produits&chids=Google_291673845_17785492365_67911752085_pla-380752047505_m&gclid=CjwKCAiAjuPRBRBxEiwAeQ2QPtvDT1tTuctl5mOvFLcbectQ6MrPwR56N76f1lOo6msDkJaQHmo0VxoCSqcQAvD_BwE