Product Description
Cummins Oil Pump 4026691 is designed to circulate engine oil through the lubrication system of compatible Cummins ISX and QSX diesel engines.
Featuring an aluminum housing, this pump helps maintain proper oil flow and pressure to lubricate internal engine components and protect against excessive wear during operation.
Used in select Cummins ISX15 and QSX15 engine configurations. Suitable for replacement during engine rebuilding, oil pressure repairs, or lubrication system maintenance.
Cross-references Cummins part numbers 2881757, 4309500, 4024814, and 3681293.
Verify compatibility with your engine serial number and existing oil pump before ordering.
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