OEM Ring Back-Up 109Mm Id X 128.81Mm Od X 12Mm Thk Backup Ring - Seat O-Ring Part Of Relief Valve Seal Kit P/N S107816 #L31330 - OEM Hydraulic Service Replacement for Heavy Equipment Repair Repair planning often calls for this OEM replacement when the machine shows poor actuation, oil bypass, slow movement, and unreliable hydraulic control related to repair of pumps, valves, or cylinders with poor actuation or oil bypass. Relevant to maintenance teams managing hydraulic drift repair, oil bypass service, and heavy equipment hydraulic component replacement replacement needs. More Details Part Number: L31330 Application: Typical repair use: Hydraulic system replacement component used to repair pressure loss, drift, slow response, internal leakage, or failed actuation. Key Features: Designed to replace failed pumps, valves, cylinders, or hydraulic assemblies Supports repair of drift, slow movement, and reduced hydraulic performance caused by wear OEM-style fit for efficient installation during hydraulic service Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering Replaces: Refer to manufacturer cross-reference if applicable
