OEM O-Ring 40Mm Id X 5Mm Width Replaces 420885A1 #1037027 - OEM Sealing Component for Heavy Equipment Repair This service part restores OEM functionality after wear leads to worn seals, gasket damage, and leak-related equipment service, often accompanied by 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: 1037027 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: OEM replacement for worn seals, failed gaskets, or damaged sealing points Helps restore fluid containment and protect against contamination entry Direct-fit service part for leak repair and routine maintenance replacement Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering Replaces: Refer to manufacturer cross-reference if applicable
