New Higher Quality Fuel Injection Pump 3937690 For Cummins QSB 5.9 Bosch VP44. for Cummins QSB 5.9 Bosch VP44. Product range: Engine assembly, Engine overhaul kit, Engine rebuild kit, Piston, Piston ring, Cylinder Liner/ Sleeve, Complete gasket kit, Main bearing, Con rod bearing, Valve & Push rod & Tappet, Connecting Rod, Camshaft, Crankshaft, Cylinder head, Cylinder Block, Fuel injection pump, Injector, Sensor, water pump, oil pump etc.
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