OEM O-Ring #154893A1 - OEM Sealing Component for Heavy Equipment Repair Repair technicians use this OEM replacement when oil leaks, dust intrusion, and failed sealing surfaces leads to service issues such as gasket failure, compression set, fluid leakage, and dirt intrusion. Commonly sourced for OEM seal replacement, gasket repair, leak service, and heavy equipment sealing maintenance needs on heavy equipment. More Details Part Number: 154893A1 Application: Typical repair use: Seal or gasket replacement used to repair fluid leaks, worn sealing surfaces, contamination entry, and failed OEM sealing points. Key Features: Designed to replace sealing components affected by wear, leakage, or compression set Supports repair of oil seepage, fluid loss, and dirt intrusion issues OEM-style fit for efficient installation during heavy equipment service Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering Replaces: Refer to manufacturer cross-reference if applicable