I 3 X 1 11 I 3 1 8 cyl Drive Pulley Power Steering Pump Groove No l 2 Pulley System Driven Dimensions PulleysA SS 59 Ser 9 w P S 348 59 Ser 7 w P S 348 exc 40 amp 29 G 3759222 1 1 75 58 59 Ser 10 W P S 348 58 59 Ser 8 10 w P S 348 exc 40 amp A 35 G 3848263 1 2 23 59 ser 7 9 1 s w 40 amp 348 27 G 3764336 1 1 75 59 53 8 10 P 5 w 40 amp 348 32 G 3764335 1 1 75 4 O il xl 99 Q 11 3 ond 4 cyl DIESEL l59 212 Drive Pulleys Grooves I thru l0 Driven V Dimensions PuIleysA 62 64 ser 60 w P s 212 A 39 4 N F 1 3813550 1 3 05 64 Ser 60 DIESEL P S w C A C 1 Air Equip 60 N 1 1 13 3771316 1 3 65 65 ser 60 W P s 212 exc TILT 41 N F P 3759218 1 3 05 62 66 ALL 159 212 lst design exc TILT 42 A w G 3816829 1 4 75 62 64 ser 60 1 112sE1 w A O H B 64 Ser 60 DIESEL w Air Brake 1 exc 175 197 w 13 4 45 4 N 1 13 3813278 1 6 35 62 64 Ser 60 212 exc Air Equip 44 N F V 3813277 l 5 80 65 66 ALL 159 lst design exc Brake l Booster I4 x 37 F 3868400 1 4 50 65 66 ALL W Brake Booster 159 lst design 65 66 Ser 60 212 lst design exc TILT A1 Equip z X 45 F v 3867185 1 5 80 65 66 ALL w Air Equip 212 lst design exc TILT x 46 F B 3867187 l 6 35 65 66 TILT 212 1st design x 39 W G 3867161 1 4 25 65 66 TILT 212 lst design 41 F v 3822150 1 4 70 65 66 1 11 1 w Air Brake 212 131 design Z x 42 F B 3867166 1 3 65 65 66 TILT W P s 212 lst d slgl 1 A 40 1 P 3867158 1 3 05 NOTE Belt unit consists of two matched belts ANOTE Refer to note ct beginning of group 3 1 066 Chevrolet Motor Diggs HDT 146 General Motors Corporation REVISED MAY 1 1966