2 I I 7 9 1n l V I 1 131 OIL PUMP V 8 exc MARK IVI 1 2 372 SHAFT Intermediate tu I pump 6 1 6D9 VALVE 2 1 652 PUMP ASSY 7 1 609 SPRING 3 N S S DRIVE GEAR Xe SHAFT Part of 8 8 939 FIN 3 32 X 3 4 Pump Assy 9 1 652 BOLT 7 I6 14 x 2 4 N S S IDLER GEAR Part of Pump Assy 10 1 656 SCREEN ASSY 5 1 723 PUMP COVER 6 6 5 10 z In z B 3 9 o 1 134 Q IZ OIL PUMP MARK IV 1 N S S SHAFT EXTENSION Part of Pump 6 1 656 SCREEN ASSY Assy 7 1 723 PUMP COVER 2 N S S SHAFT CCIUPLING Part of Pump B 1 609 VALVE DFI pressure regulator Asw l 9 1 609 SPRING 5 I6 0 D x 2 1 T 0 L I 3 1 652 PUMP ASSY 10 1 609 RETAINER valve spring 4 N S DRIVE GEAR 81 SHAFT Part of 11 8 939 PIN 3 32 X 3 4 Pump ASV 12 1 652 BOLT 7 15 14 X 2 23 E4 5 N S IDLER GEAR Pan of Pump A y l 7 5 I 7 E II I 7 OIL PUMP 6 CYL 1 1 609 VALVE 7 N S S IDLER GEAR Part of Pump Axv Z 1 609 SPRING 5 1S O D X 2 7 32 O L B N S S DRIVE GEAR Se SHAFT Part of 3 SBK FIN 3 32 x 3 4 Pump Assy 4 8 909 BOLT 9 1 652 PUMP ASSY 5 1 723 OOVER 10 1 656 SCREEN ASSY w pipe svppurt S 1 724 GASKET GM PARTS DIVISION GENERAL MOTORS CORPORAT ON CHEVROLET 1 IA 1 000 GROUP 1 sa