OEM Kit A/C Sealing Plugs #51592399 - OEM Sealing Component for Heavy Equipment Repair Installed as a service replacement, this OEM component is intended for repairs involving oil leaks, dust intrusion, and failed sealing surfaces and failure symptoms like oil leaks, seepage, contamination entry, and worn sealing lips. Well suited to oil leak repair, o-ring replacement, and Case equipment gasket service maintenance and replacement workflows. More Details Part Number: 51592399 Application: Typical repair use: OEM sealing component for maintenance work involving oil seepage, gasket failure, or leak-related equipment service. 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