670A - GRADER, MOTOR OILING SYSTEM 0407 Parts group OILING SYSTEM 0407 OILING SYSTEM 0407 . ENGINE OIL PAN AND DIPSTICK (ENGINE SERIAL NO. -524757) (ENGINE SERIAL NO. 459478-621172) (MAN ENGINE OIL PAN AND DIPSTICK (ENGINE SERIAL NO. 524758- ) (ENGINE SERIAL NO. 459478-621172) (MAN ENGINE OIL FILLER INLET [01F18] ENGINE OIL PUMP (ENGINE SERIAL NO. 459478-621172) (MANUFACTURED 1978-1983) (ENGINE SERIAL NO. 100001 REPLACEMENT ENGINE OIL PUMP OUTLET TUBE KIT (ENGINE SERIAL NO. 459478-621172) (MANUFACTURED 1978-198 ENGINE OIL FILTERS [01F21] ENGINE OR TRANSMISSION OIL PRESSURE SWITCH [01F21]