OEM O-Ring #LBQ6226 - OEM Seal and Gasket Replacement for Case Construction Equipment This component is intended for OEM repair work centered on oil leaks, dust intrusion, and failed sealing surfaces, especially when symptoms include gasket failure, compression set, fluid leakage, and dirt intrusion. Aligned with search intent around oil leak repair, o-ring replacement, and Case equipment gasket service service parts. More Details Part Number: LBQ6226 Application: Primary service 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