Parts list: № Number Qty Name Options 1 AT157548 1 SWITCH (SUB FOR AT157548) ENGINE OIL PRESSURE 1 37H90 2 Screw (NOT SHOWN) 2 M45937 1 Elbow Fitting (SUB FOR T56112, THIS APPLICATION) 3 15H511 1 Pipe Bushing 1/8" Next page: 0407-5 ENGINE OIL PUMP [01C21] 0407-6 ENGINE OIL PUMP OUTLET TUBE KIT (SERIAL NO. -122703) [01C22] 0407-3 ENGINE OIL PRESSURE REGULATING VALVE [01C19] 0407-2 ENGINE OIL DIPSTICK AND OIL FILTER [01C18] 0407-1 ENGINE OIL PAN [01C17]