415013 seal Fits National model-613477-2129-J1 Use w/ all 12V ground

Use w/ all 12V ground &

supporting the machine's weight and maintaining proper track tension and alignment

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One New Aftermarket Replacement Inframe Kit - 321 Engine - Gas

415013 seal Fits National model-613477-2129-J1 Use w/ all 12V groundOne New Aftermarket Replacement Oil Seal National 415013 This multi purpose oil seal (National part number 415013 415013N) is a general purpose rotary shaft seal designed to prevent lubricant leakage in heavy duty truck drivetrains, transmissions, and related powertrain assemblies. It features a dual lip, spring loaded design with a nitrile lip and inner Fits Case construction, offering reliable sealing across a wide operating temperature range.