Cummins 4B Cylinder Head Gasket 3921393

Cummins 4B Camshaft Gear 3907431

Cummins 4B Piston 3907163

Cummins 4B Valve Push Rod 3904679

Cummins 4B Cylinder Liner Sleeve 3904166

Cummins 4B Engine Spare Cylinder Block 3903920

Cummins 4B Engine Spare Cylinder Head 3966448

Cummins 3902666 B Series Valve Cover Gasket

Cummins 4B Spare Parts Piston Pin 3901793

Cummins 4B Spare Parts Pin Retainer 3901706

Cummins 4B Spare Parts Exhuast Valve 3901607

Cummins 4B Turbocharger Gasket 3901356

Cummins 4B Engine Parts Con Rod Bush 3901306

Cummins 4B Engine Parts Crankshaft Gear 3901258

Cummins 4B Engine Parts Metal Bearing 3901170

Cummins 4B Engine Parts Inlet Valve 3901117

Cummins 4B Engine Parts Valve Collect 3900250

Cummins 4B Engine Parts Crankshaft Seal 3808280

Cummins 4B Engine Valve Collect 3900250

Cummins 4B Upper Gasket Kit 3804896

Cummins 4B Piston Ring 3802421

Cummins 4B Lower Gasket Kit 3802375