Cummins B3.3/QSB3.3 Oil Pump 4982682 Parts Catalogue Ref No. Part Name Part No. Required 1 Oil Pump 4982682 1 2 Lubricating Oil Pump Cover 4982672 1 3 Lubricating Oil Pumping Gear 3103753 1 4 Lubricating Oil Pump Shaft 4982873 1 Above is the introduction of the Cummins 4982682 Oil Pump, while if you need any other Cummins spare parts …