OEM Washer Packing Choke Shaft Part Of Major Repair Kit P/N A40940 #B51533 - OEM Seal and Gasket Replacement for Case Construction Equipment This OEM service replacement is commonly used when worn seals, gasket damage, and leak-related equipment service results in oil leaks, seepage, contamination entry, and worn sealing lips and the original part can no longer be relied on. Aligned with search intent around OEM seal replacement, gasket repair, leak service, and heavy equipment sealing maintenance service parts. More Details Part Number: B51533 Application: 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
