y FUEL EXHAUST CARBURETION I y 3 900 PUMP ASSEMBLY Fuel with Gasket V Con t I 60 64 Ser 60 thru 80 8 cyl 65 66 Ser 60 327 5621671 1 type 4665 58 59 Ser 4 6 cyl 58 Ser 6D 6E 6 cyl exc FFC 59 Ser 6 60 62 All 6 cyl 6415726 1 stamped 4434 sj 59 Ser 4 6 w L D 283 60 65 Ser 40 50 8 cyl 65 66 Ser 50 283 6415824 1 63 68 FFC 6 cyl 68 D D 5621855 1 stamped 6603 63 65 Ser 50 230 exc FFC D D 6415725 1 A 63 65 Ser 50 60 292 exc FFC D D 6415848 1 type 40253 66 Ser 60 80 366 67 Ser 50 366 exc 4BC X 67 Ser 60 366 exc 4BC TDM 69 Ser 50 60 w L P Gas 366 6415960 1 type 40247 66 All 292 exc FFC D D l 67 Ser 50 TDM 292 A 67 Tilt 6 cyl 67 Ser 50 60 Tilt 8 cyl 67 Ser 40 thru 60 Conv D D 6 cyl exc Booster pump 67 Ser 40 SBC 68 All 6 cyl exc Booster Pump 69 72 Ser 40 50 6 cyl 6416502 1 type 40446 67 68 All 327 I 67 68 Ser 40 283 307 6416712 I 1 I 67 69 All w 4BC 366 exc L P Gas 68 All 427 69 All 427 exc Tilt 70 Ser 50 60 366 427 exc Step Fuel Tank 71 72 Ser 50 366 exc TDM 71 72 Ser 60 Conv TDM exc Step Fuel Tank 71 72 Ser 60 Tilt 6470571 1 type 40877 68 Ser 60 427 6470422 1 type 40725 69 72 Ser 40 50 350 6470779 1 type 40726 69 72 Ser 60 w step fuel tank 427 3966997 2 elec fuel 3 901 PLATE HOSE SCREW Fuel Pump Mounding I 55 57 Ser 4 5 6 7 8 8 cyl 58 64 All 8 cyl exc 10F 65 Ser 50 thru 80 exc 6 cyl 409 Diesel 4 66 Ser 50 exc D D Diesel I 67 68 All 283 307 327 69 72 Ser 40 50 8 cyl 3719599 1 4 attach holes 2 az x 5 u I 38 69 All 9436101 1 HOSE vacuum pump exhaust 8 962 58 64 All 8 cyl 3751842 2 SCREW w Iockwasher 16 x 1 washer hu 66 70 All 3874876 1 SCREW pump assy 16 x 68 72 All 460449A R SCREW w Iockwasher i 18 x 1 71 72 All 350 3895411 2 SCREW ASSY w lock washer 16 x 1 i 3 904 DIAPHRAGM GASKET Fuel Pump 52 54 All w dbl acting pump 55 Uitl w dbl acting pump 1st i Ser 55 57 Ser 4 6 SBC w dbl acting pump 6 cyl 58 59 Ser 6D 6E 6 cyl 58 59 Ser 4 6 cyl exc elect wipers 60 62 FFC SBC 6 cyl 3701796 1 GASKET flange 2 attach holes one small slot 55 57 Ser 4 w elect wipers 6 cyl J lst design 58 59 Ser 4 6 w elect wiper 6 cyl 1st design 60 All 6 cyl 1st design 838263 1 GASKET flange 2 attach holes one large slot 55 57 Ser 50 thru 80 8 cyl GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM j 3 900 3 904 sae REV 5 79