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Genuine Cummins Part
Replaces old part number 3991123 and 4983588.
This is a genuine Cummins Lubricating Oil Pump for C Series engines. This is a genuine Cummins part shipped with a 12-month warranty.
Call us at 888.687.0539 with questions or buy online. As always, your satisfaction is guaranteed!
OIL PUMP
$182.66
LOWER ENGINE GASKET SET - 6CTA / ISC / QSC
$301.97
CONNECTING ROD BEARING - C SERIES (STANDARD)
$10.19
UPPER ENGINE GASKET SET - ISC / ISL (2002-2007)
$376.63
CYLINDER LINER KIT - C SERIES
$101.16
