Caterpillar 312C Boom Cylinder Seal Kit - 85 mm X 140 mm 6J9689 Caterpillar used the 7X2815 seal

Caterpillar used the 7X2815 seal kit on several hydraulic cylinders

Tohren for Caterpillar 189-5382 Seal Kit

This sealkit is designed to be a direct replacement for the Caterpillar Seal Kit 7X2711

2-year warranty is provided by Tohren

The Tohren for Caterpillar 131-8748 warranty is offered by Tohren on all Tohren seals

Caterpillar 312C Boom Cylinder Seal Kit - 85 mm X 140 mm 6J9689 Caterpillar used the 7X2815 sealSeal Kit for Caterpillar 312C Boom Cylinder Rod Size 85 mm, Bore Size 140 mm This Caterpillar 312C Boom 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 Caterpillar machines, to be an exact replacement to the original Caterpillar 312C Boom cylinder seal kit. Please ensure you check the size of the ram seal kit is correct before purchase.