This seal kit is an aftermarket replacement for the JCB 991/00107 seal kit, and is designed to directly replace the original kit. This allows you to reseal your JCB hydraulic cylinder at a much lower cost than original JCB parts.
This 991/00107 seal kit fits a JCB hydraulic ram with the dimensions:
Internal Bore: 100mm
And contains all the seals required to completely reseal the ram. We carry it in stock here, and we will dispatch it the same day, if you order before 2PM.