Cummins 5.9L, 6.7L ISB, QSB Oil Pump, 4939588

Cummins 5.9L, 6.7L ISB / QSB Series 
Oil Pump with Straight-cut Drive Gear - Fits Rear Gear Train Engines
Color/Finish - Black / Silver1st Gear Tooth Count - 242nd Gear Tooth Count - 22Material Steel
Cross Reference with Part Numbers: 3971544, 3976089, 4939588, 5291050, 5256099, 3947308, 3957266, 3973398, 4988801
Our Cummins lubrication system parts are made with premium OEM quality materials to ensure strength and durability. We design and manufacture these parts to withstand the extreme conditions found in todays heavy duty equipment.