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1039260 Seal Valve Fits Caterpillar Models

1039260 Seal Valve Fits Caterpillar Models

Regular price $16.42 USD
Regular price Sale price $16.42 USD
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One New Aftermarket Replacement Valve Stem Seal for Caterpillar, Mitsubishi, and Perkins Engines

This aftermarket replacement valve stem seal (Cat part number 1039260 / 103-9260) fits 4- and 6-cylinder diesel engines used across Caterpillar (Cat) construction equipment, Mitsubishi industrial engines, and Perkins power units. Valve stem seals prevent oil from entering the combustion chamber along the valve stem, helping maintain compression, reduce oil consumption, and control emissions. Replace worn or leaking seals to restore proper engine performance.

Compatible Models

Caterpillar (Cat): C3.4T, 3044C, 3044T, 3406

Mitsubishi: S4SD, S4SDT, S6S, S6SD

Perkins: 804C-33, 804D-33, 804D-33T

Aftermarket Interchange Numbers

MP10030, 32C04-06500, 32C04-0650

Replaces Part Number(s):

1039260, 103-9260

New aftermarket replacement part - not remanufactured, not used.

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