Q I COOLING GR LLE OIL SYSTEM 1 1 1 050 CLUTCH STUD Engine Air Cool Fan NOTE 1 WHEN USING 743721 IN PLC OF 342714 IT WILL BE NECESSARY TO ALSO USE 4 94 196B3 1 8OLTS 5 I I6 IB X 5 IB WHEN USING 3427 I4 IN FLC OF 343721 IT WILL BE NECESSARY TO ALSO 1 USE 4 51 16 24 NUTS AND 4 511 16 LOCKWASHERS 1 I 60 67 Y EXC 427 1 3915141 1 7I 75 CLUTCH FAN STAMFED CK 1 I 1 66 67 Y 427 L 3916141 1 71 75 CLUTCH FAN STAMPED CT 1 1 68 70 Y 1 1 1 3916141 1 71175 CLUTCH FAN 1 1 1 71 Y 11 1 1I 1 3991426 1 4225 CLUTCH FAN I 1 1 1 72 73 Y 1 1 111 1 1 1 460742 I 71 75 CLUTCH FAN IEATCN 1 1 I 74 76 Y EXC A1C1 1 I 1 111 460742 1 7175 CLUTCH FAN EATON J 1 1 1 74 75 Y W A C 1 11 343721 1 1122 00 CLUTCH FAN AX NOTE 1 1 1 1 1 76 78 Y 350 W SP H PER A C1 343721 1 122 00 CLUTCH FAN AX NOTE 1 1 11 1 76 78 Y W A C EXC H PER H1D C1 372502 1 78 50 CLUTCH FAN AZ 1 I1 1 1 77 79 Y EXC A C H D RAD V01 460742 1 71 75 CLUTCH FAN EATON 1 1 1 I 11 1 77 79 Y W H D PAD V01 1 1 343721 1 122 00 CLUTCH FAN AX NOTE 1 11 1 79 Y 350 EXC SP H PER H D 1 1 RAD 1 11 11 372502 1 I 78 50 CLUTCH FAN AZ 1 11 I 1 1 1 1 1 79 80 Y 350 W SP H FFR 1 14047080 1 71 75 CLUTCH FAN AA 1 1 11 1 60 Y 305 350 EXC H D C I 1 SF H PER 1 1 1 372502 1 78 50 CLUTCH FAN AZ 1 1 11 86 81 Y W H1D C V08 1 343721 1 122 00 CLUTCH FAN AX NOTE 1 11 1 1 81 82 Y EXC H D C 11 1 1 14047080 I 71 75 CLUTCH FAN AA 1 1 1 1 1 1 82 Y W H1D C V08 11 1 372502 1 78 50 CLUTCH FAN AZ 1 1 I 1 1 1 61 79 Y 1 1 1 22506258 AFI 36 STUD 5 16 1B X 5 16 24 111 IB LONG 280M 1 11 1 69 az Y 1 1 1 1 1 22964274 1 4 1 05 STUD FAN CLU 5 I6 IB 24 X 15 16 1 1 1 055 BRACKET FAN MOTOR NUT SWITCH WIRE Engine Air Cooling EIectrical I 78 79 Y W A C SP1H PER 220169521 1 46185 BRACKET 1 1 1 1 I 1 81 82 Y 1 11 1 22034728 1 28 00 BRACKET 1 1 I 79 82 IY 22016679 1 25 30 FAN 1 1 79 82 Y 1 1 22035623 1 59 20 rT TOR 1 I 79 82 Y 1 1 1 1 1 22016612 AR 8 NUT FAN BLADE 1 1 1 1 81 82 IY 1 I 25036238 1 11141 SVV1 TCH ENG TEMP FAN 1 1 I I 79 82 Y 1 1 12005576 1 34 75 VVIF E AUX CLG FAN JPR 11 1 1I 1 1 060 BEARING SPACER STUD Engine Fan Coolant 1 1 62 G6 Y W SP H PER F EXC A C 908076 1 1 11 58 BEARING PUMP AND FAN IDLER PULLEY 1 4 85iJ 1 1 6B G9 Y 427 W 486 A C 908076 1 11 58 BEAR J PUMP AND FAN IDLER PULLEY 1 1 1I 4 850 1 11 1 70 73 Y 454 W A C 1 908076 1 11 58 BEARING PUMP AND FAN IDLER PULLEY 1 1 4 850 1 1 1 1 68 74 Y 427 454 W A C EXC 1P S 3 2BC 3925594 1 1175 SPACER PUMP AND FAN IDLER PULLEY 69 741Y 427 454 W A C EXC1 1 1 3 2BC 1 3952335 1 3150 SPACER PUMP AND FAN IDLER PULLEY 62 65 Y W SP I I PER F I I EXC A C 3793288 1 4 25 STUD PUMP LWB L H HOLE 3 8 I6 X 4 1 1 8 1 111 11 I 1 062 PULLEY REINFORCEMENT Fan and Coolant Pump 1 1 1 NOTE IN SOME CASES DOUBLE GROOVE FULLEY5 MAY BE USED III PLACE OF SINGLE GROOVE PULLEYS I NOTE 1 WHEN USING 3905995 ON SOME MODELS IT MAY BE NECESSARY TO USEREINFORCEMENT I 3720616 1 1 55 56 Y 8 CYL 1 3905995 1 25 50 PULLEY NOTE 1 1 1 1 1 11 1 57 Y 8 CYL EXC DUAL 4BC I 1 1 A C F 1 13905995 1 25 50 PULLEY NOTE I 11 1 57 Y W DUAL 4BC F 1 3827846 1 1 23 20 PULLEY W REINF 1 1 1 1 58 Y 1ST DESIGN 1 3827846 1 23 20 PULLEY W REINF 11 1 1 58 Y 2ND DESIGN 3724816 1 35 50 PULLEY FRT 1 1 59 62 Y 1ST DESIGN 3724816 1 35 50 PULLEY FRT 1 1 1 I 1 62 Y 2ND DESIGN 3770245 1 35 50 PULLEY DOUBLE 7 1 8 0 0 1 63 55 Y EXC SP H PER F11 A C 3900434 1 19 70 PULLEY 1 J 1 1 1 1 I 63 58 Y 327 W SP H PER 1 1 EXC A C IST DESIGN 1 3770245 1 35 50 PULLEY DOUBLE 7 I 8 0 D 1 1 64 65 Y 327 W SP H PEP A C 1 3995641 1 18 35 PULLEY DOUBLE 5 57 64 1 1 11 I 1 64 68 Y W A C1 EXC SP HA ER 1 3995643 1 1 19 70 PULLEY 1 1 1 1 1 I 65 Y 327 W SP H PER P S 1 EXC A10 1 1 3827846 1 23 20 PULLEY W REINF 1 65 1Y 396 1 3906656 1 1 56 25 PULLEY 11 I 1 66 Y 327 EXC SP H PER A C I I A1I R1 1 11 3724816 1 35 50 PULLEY FRT 1 1 1 I I 1 1 66 Y 327 EXC H PER A C 1 1 I A I R I 1 3905995 1 25 50 PULLEY NOTE 1 11 1 1 I 1 L WAREH0USING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 14A REV 12 83 1 1 1 1 1 050 1 062 1 1 5 14 1