60 61 CORVETTE w F l AC 42FF tor high speed 5612394 A R 1 08 63 Ser 10 thru 30 292 C 42ZZN 14 MM normal service 5612235 A R 1 08 63 ALL 230 153 AC 4 EiN 14 MM standard r 5612630 A R 1 08 When individual driving co n 1 iti0ris warrant ditterent 1 eat range plugin may be used by selecting higher type Nos lot hotter and lower type Nos tor colcleit plugs as necessary GBNOTE May be used on previ c u models using 14MM plugs not BQ l11 Z l 3Cl1 with boots 2 271 GASKET Spurlk Plug Sent 41 48 ALL LD x 11 OD 10 MM copper 1555492 6 01 38 40 ALL 57 63 ALL 1 Q LD x Wg O D 1 l MM copper 5612328 A R 01 NO I E Ream or remove interncal projecetions when using on long reacri p1ugs 2 273 WRENCH Spurluc 1 luig 38 40 ALL 49 63 ALL Q l1e 1r 4 Q lexigth 3708444 1 60 2 274 PULLEY PUL L E Y 1UNIT I AN SPI KCEIEK G ener 1rIt 1r Shunftt tlitumwe Fun 0 D Din l I Width Stamped 38 ALL exc EB EC Q HC H1 HE T 39 52 ALL exc large gen 1952 Yes 3 6 1 Gg A 597667 1 2 95 38 51 ALL low speed driving 52 ALL w 9 2 gen low speed driving Yes 218 1 1 602253 604486 1 3 00 48 55 ALL w 55 amp 6 volt exc L C 1 Yes 5 Y 1 j 1911990 1 12 95 52 ALL w 10 2 generator 53 54 UTIL 6 volt Yes 3 1 1 A Q 3700301 1 3 00 52 ALL w 1lO2786 5001 5002 53 55 UTIL w 1105008 5009 6 volt No 3 it 1 AQ 1922951 1 8 25 53 54 PASS exc spec equip 53 54 PASS low speed driving 53 55 COMM 6 volt exc spec equip Yes 21 1 l its 3703606 1 3 00 53 55 COMM 6 volt low speed driving Yes 21g 7 1 K 5846798 1 3 00 53 54 PASS spec equip 53 55 COMM 6 volt spec equip 53 55 CORVETTE 6 volt 60 61 PASS W 60 amp AC gen exc H Per Sp H Per No 5 1 I 1 tg v 1927518 1 8 25 53 54 PASS w 55 amp L C 1 53 55 COMM w 55 amp L C 1 6 volt 55 59 PASS w 40 45 50 amp L C l exc P S C A C E1 4BC 1 1 L Caim A ir 5 60 61 PASS w 50 amp L C 1 exc P S w 6 cyl C A C Yes 3 1 1 ti 1927039 1 11 00 53 55 ALL w 55 amp 6 volt exc L C 1 Yes 5 1 1 KQ 1925456 1 12 95 53 55 UTIL w 55 amp L C 1 6 volt Yes 31 Wl Cl 1928286 1 11 00 55 57 Ser 3 low spd drive exc P S 60 61 Ser 10 thru 30 w 35 amp L C l No 2 1 1 1932763 1 8 25 55 57 PASS w 25 amp exc dual 4BC 111 56 PASS wpdual 4BC lst design 58 PASS w 30 amp exc 348 wr 11 1 Cam 58 PASS 3 2BC w 1l L Cam lst design 59 PASS w 30 amp 59 PASS PG w H L Cam 34 8 lst design 60 62 PASS exc 348 409 C A C 35 40 50 amp L C 1 A C gen Yes 27 Q 1 5 1 ii 3710286 1 3 00 55 56 PASS w PS 55 57 CORVETTE w 4BC 57 PASS P S w 35 amp lst design exc C A C Yes 3f 1 1 M 3712554 1 3 00 Motor Divisicrn 34 General Motors Corporation