JCB 520 Clamshovel Cylinder Seal Kit - 40 mm X 70 mm 4T8563 Looking for a JCB 991

Looking for a JCB 991 20019 Seal Kit

Caterpillar used the 8C4521 seal kit on several hydraulic cylinders

This sealkit is designed to be a direct replacement for the Caterpillar Seal Kit 87-5387

Caterpillar used the 131-5164 seal kit on several hydraulic cylinders

JCB 520 Clamshovel Cylinder Seal Kit - 40 mm X 70 mm 4T8563 Looking for a JCB 991Seal Kit for JCB 520 Clamshovel Cylinder Rod Size 40 mm, Bore Size 70 mm This JCB 520 Clamshovel cylinder seal kit is on the shelf here, and if you order before 2pm we will dispatch the kit the same day. Tohren Sealkits are designed specially for JCB machines, to be an exact replacement to the original JCB 520 Clamshovel cylinder seal kit. Please ensure you check the size of the ram seal kit is correct before purchase.