Caterpillar 1057360 — Ring Backup
Part number: 1057360 · Brand: Caterpillar · Condition: New Aftermarket · Category: farm
One New Aftermarket Replacement Backup Ring (Seal) for Caterpillar (Cat) Equipment This backup ring is a hydraulic sealing component used in hydraulic cylinder assemblies on Caterpillar construction equipment. Backup rings support and reinforce primary seals under high-pressure conditions, preventing seal extrusion and maintaining fluid containment for reliable hydraulic system performance. This part is identified by Caterpillar as a Ring-Back Up and is commonly used on equipment powered by Cat
Price: USD 44.40
In stock — worldwide air & ocean freight.