Cummins 4BT 3.9L Inline P-Pump View cart “DETROIT FUEL PUMP” has been added to your cart. $100.00 Must spin. Cummins 4BT 3.9L Inline P-Pump quantity Sell us this item Category: Pumps Description Description Acceptable Part Numbers: 0 402 734 801 3926603 Related products International / Navistar MaxxForce DT High Pressure Oil Pump (Cast Iron 2005 – 2010) $30.00 Sell us this item International / Navistar DT466 High Pressure Oil Pump (1995-2004) $85.00 Sell us this item GM 6.5L Mechanical DB2 Fuel Pump $15.00 Sell us this item Ford 7.3L Powerstroke Oil Pump 1994-1999 $135.00 Sell us this item