GM3 56 1978 81 A B C E DIESEL FUEL SUPPLY SYSTEM 1 PIPE Fuel Return Fabricate 8 964 32 CAM Fuel Sender 3 107 2 CLIP Fuel Return Pipe 3 162 33 METER Fuel 3 107 3 SCREW Fuel Return Pipe Clip 8 907 34 GASKET Fuel Meter Tank Unit 3 112 4 PIPE Fuel Pump to Filter 1981 1 3 163 35 NECK Filler Part of Item 36 N S 5 BEARING Fuel Injection Pump Driven 36 CAP Fuel Tank Filler 3 028 Gear Front 3 935 37 LABEL N S 6 BEARING Fuel Injection Pump Driven 38 NUT Hex M8 x 1 25 8 917 Gear Rear 3 935 39 STRAP Fuel Tank 3 022 7 BRACKET Fuel Pipe RH 3 330 4l0 BOLT Hex M8 x 1 25 x 75 8 900 8 SHIM Pump Driven Gear 0800 thru 4l1 TANK Fuel Incl Item 35 3 001 1150 3 935 4I 2 BOLT Hex M10 x 1 5 x 45 8 900 9 ADAPTER Pump to Cylinder Block 3 306 4I 3 CLAMP Hose Spring Band 1 166 10 RING Retainer 8 934 4l4 CLAMP Hose Spring Band 1 166 11 SPRING Fuel Injection Pump Shaft 3 935 4l5 HOSE Bulk 1 4 Cut to Length 8 962 12 STUD Pump to Adapter Upper 3 901 4l6 CLIP Pipe to Frame 3 162 13 CLIP Fuel Pipe 3 162 4l7 RETAINER Pipe to Frame Pos 1 1 3 162 INSERT F Inj Pipe Clip 3 330 4l8 SCREW HWA Tap M7 9 x 2 12 x 20 8 977 14 BRACKET Fuel Filter 3 890 4 9 PIPE Fuel Return Fabricate from Bulk 8 964 15 NUT Filter to Bracket Wing 8 920 50 BRACKET Fuel Pipe Outer 2 Req 3 330 16 WASHER 8 929 51 NOZZLE Injection Poppet 3 332 17 NUT 3 8 16 8 915 52 ECCENTRIC Fuel Pump 3 935 18 FILTER Fuel 3 890 53 HOSE Bulk 1 4 Cut to Length 8 962 19 PUMP Fuel Injection 3 306 54 HOSE Bulk 3 9 Cut to Length 8 962 20 CLAMP Fuel Pipe 3 162 55 GEAR Injection Pump Drive 3 935 INSERT Fuel Pipe Clamp 3 330 56 GEAR Injection Pump Driven 3 935 21 SCREW M6 3 x 1 81 x 10 8 907 57 SEAL Inj Nozzle Carbon Stop 3 332 22 BOLT Hex 3 8 16 x 3 1 2 8 900 58 SEAL Inj Nozzle Compression 3 332 23 SCREW Fuel Pipe Brkt 8 907 59 SPACER Nozzle Spring Clamp 3 332 24 WASHER Adapter to Cylinder Block 3 901 60 NOZZLE Injection 1978 79 3 332 25 STUD Pump to Adapter Lower 3 901 61 CLAMP Fuel Injection Nozzle 3 332 26 BRACKET Fuel Pipe LH 3 330 62 BOOT Leak Off Part of Item 63 3 330 27 SEAL Adapter to Manifold 3 306 63 LINE Fuel Return Incl Item 62 3 163 28 BOLT 8 900 64 PLUG Glow 2 270 29 PIPE Fuel Feed Fabricate From Bulk 8 964 65 CLAMP Hose 1 166 30 HOSE Bulk 3 8 Cut to Length 8 962 66 CLAMP Hose 1 166 31 NUT Fuel Tank Strap Frt 3 023 67 SEAL Inj Pump to Adap O Ring 3 306 68 GASKET Inj Nozzel 3 332 NOTE 1 Fabricate pipe for 1978 80 usage 3 8 O D Girp 8 964 t 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS 0LDSMOBILE 31A t 7 87 s e 3 000 GROUP