Cummins Valve Stem Seal (Intake) 4026660

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Product description

Genuine Cummins Valve Stem Seal (Intake), Part Number 4026660. Designed to provide a reliable seal between the valve stem and valve guide, helping reduce oil consumption and prevent oil leakage into the combustion chamber. Manufactured to OEM specifications for dependable performance and long service life in Cummins diesel engines.