JCB 8045 Dipper Arm Cylinder Seal Kit - 50 mm X 90 mm 8J9959 This sealkit is designed to

This sealkit is designed to be a direct replacement for the Caterpillar Seal Kit 193-5431

The Stabilizer cylinders on the 540-170 has a chrome rod diameter of 60 mm

For machines without extending Dipper Arm (Extendahoe)

Tohren for Caterpillar 136-1990 Seal Kit

JCB 8045 Dipper Arm Cylinder Seal Kit - 50 mm X 90 mm 8J9959 This sealkit is designed toSeal Kit for JCB 8045 Dipper Arm Cylinder Rod Size 50 mm, Bore Size 90 mm This JCB 8045 Dipper Arm 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 8045 Dipper Arm cylinder seal kit. Please ensure you check the size of the ram seal kit is correct before purchase.