65 67 Pass w Sp H Per 396 427 66 Chevelle w Sp H Per 396 5612235 A R 1 20 normal service C 42N 14 MM 67 Chevy 194 5612437 A R 1 25 AC 45N 67 68 Camaro 302 5569857 A R 1 25 AC 43 68 Chevy 396 w aluminum cyl hd 68 69 Camaro 396 w aluminum cyl hd 70 Chevelle w AI Cyl Hd 396 400 w 4BC 454 5613312 A R 1 60 normal service AC R43XL 69 All exc 8 cyl 70 Nova 4 cyl 5612826 A R 1 60 normal service AC R46N 69 70 Chevy Chevelle Nova 307 69 Pass Camaro 327 5569834 A R 1 60 normal service AC R 45 69 All 350 70 All 350 400 exc Sp H Per 5569993 A R 1 60 AC R 44 69 All 396 427 exc H Per Sp H Per 5612321 8 1 60 AC R44N 69 All w H Per Sp H Per 396 427 5612425 8 1 60 hotplug AC R43N 69 Camaro 302 70 All w Sp H Per 350 5569992 A Fl 1 60 AC R43 70 All 6 cyl 5613357 6 1 60 AC R46T 70 All 396 454 exc H Per Sp H Per 5613355 8 1 60 AC R44T 70 All w Sp H Per 396 400 w 4BC 454 exc Al Cyl Hd 5613354 8 1 60 AC R43T When individual driving conditions warrant different heat range plugs may be used by selecting higher type Nos for hotter and lower type Nos for colder plugs as necessary NOTE 1 May be used on previous models using 14MM plugs not equipped with boots 2 271 GASKET Spark Plug Seat 62 69 Chevy Chevelle Camaro 5612328 A R 01 Via D x 2 0 0 14MM chrome w retention dimp e 62 69 All 1555475 A R 01 14 MM chrome less retention dimple 2 273 WRENCH Spark Plug 62 66 All 3708444 1 68 Vi hex 4V4 length M 2 274 PULLEY FAN SPACER Generator NOTE See Dealer Price Schedule P A 26 for applicable prices OUTSIDE SHAFT GROOVE FAN DIA DIA NO WIDTH 62 Chevy w P S exc C A C 35 amp D C gen AC gen No 27 7 4 2 7 3792047 1 62 Chevy w 35 amp 62 Chevy w 42 amp AC gen 63 Chevy w 42 52 amp AC gen exc P S 63 Chevy w C A C 6 cyl exc 62 amp AC gen 64 66 Chevelle w 62 amp 283 327 1st design 65 66 Chevy w 62 amp 327 lst design 65 66 Pass w 62 amp 8 cyl 1st design exc 396 409 Caprice 66 Pass w 62 amp 283 327 No 2 7 1 Va 1949358 1 62 Chevy w 52 amp AC gen exc P S No 2 Vu 1 V 1958095 1 62 Chevy 42 amp AC gen w P S exc Taxi 62 Chevy 52 amp AC gen w P S No 2 4 2 V 3792460 1 62 Chevy Taxi w 42 amp AC gen No 27 64 2 V 3815463 1 62 66 Chevy Chevelle w 62 amp AC gen 1st design exc 8 cyl 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 30A 2 270 2 274 2 10 REV 2 71