Product Overview
3649551 QSK45 QSK50 Front Crankshaft Oil Seal. Product type: Front Crankshaft Oil Seal. Part number(s): 3649551. Engine/model: QSK45, QSK50. Application notes: front crankshaft oil seal for Cummins QSK45, QSK50 engine applications. Please verify final fitment by part number, engine serial number, and application before publishing or ordering.









