V8 GAS ENGINE 50 60 65 0 297 VALVE EXHAUST SEE RPO N0 K 8 0700D C0n t 8 8 3881812 366 030 OS EH w 1974 w or w out LPG CE ME TE Models 8 330808 427 Std 1973 CE ME TE M dels Als0 Furnish 3367772 Seal 8 330821 427 003 0S 1973 CE ME TE M0de s Rep 3973187 8 330822 427 015 OS 973 CE ME TE ModeIs Rep 3973188 8 330823 427 030 OS 1973 CE ME TE M dels Repl 3973189 8 473429 427 Std TE CE ME Models 1974 1975 1st Design 1976 S0dium Fi ed Rep 336771 364738 B 369339 427 003 OS TE CE ME ModeIs 1974 1975 Ist Design 1976 S0dium FilIed RepI 340246 8 369340 427 015 OS TE CE ME Mode s 1974 1975 1st Design 1976 S0dium Filled RepI 340247 8 369341 427 030 TE CE ME M0de s 1974 1975 1st Design 1976 S0dium Fi ed RepI 340248 8 473429 427 Std CE ME TE M0de s Eff w 1976 2nd Design Flep 364737 8 369339 427 003 0 S CE ME TE M0de s Eff w 1976 2nd Design 8 473431 427 015 0 S CE ME TE M0de s EH w 1976 2nd Design Flepl 369340 B 369341 427 030 0 S CE ME TE Mc deIs Eff w 1976 2nd Design 0 303 SHIM VALVE SPRING 8 0815D B 8 3875916 366 Intake Valve 8 8 3875916 366 427 Intake VaIve Eff w 1975 8 8 3891521 366 w LPG Exhaust VaIve 1973 CE ME Models 16 3891521 427 CE ME TE Models 0 303 SPACER VALVE SPRING 8 0817D 8 B 3963665 366 w LPG Exhaust Valve 1973 CE ME Models 0 303 SPRING VALVE 8 0820D 16 16 3911068 350 Inlet Spring Incl Damper 16 16 6263796 350 Exhaust Va ve nc Damper 16 16 3887125 366 427 Incl Damper SOA 0 308 SEAL OIL ENGINE VALVE 8 0795D 16 16 2194132 350 16 16 460527 366 427 Intake Valve Stem Oil RepI 3866612 16 460527 427 Exhaust Valve Stem 0il Eff w 1974 Rep 336772 0 308 SHIELD OIL VALVE 8 0810D 4 16 16 3836755 350 0 309 CAP VALVE SPRING 8 0740D 8 B 3896934 350 16 16 3864900 366 427 0 309 ROTATOR EXHAUST INTAKE VALVE 8 0794DM 8 8 6263794 350 8 B 330848 366 427 0 310 KEY VALVE SPRING CAP 8 0760D 32 32 838029 350 32 32 3947880 366 427 0 333 ARM ROCKER VALVE 8 0850D 16 16 3974290 350 1 1 3974290 350 TE M0deI Rep 3746241 3843359 Eff w 1976 16 16 6258611 366 427 2 Incl Ball 8 Nut RepI 3860305 3860308 0 386 COVER ENGINE CYLINDER HEAD 8 0620D 2 2 6272227 350 Incl Filler Cap Pri0r to 1976 2 2 6272228 350 Less Filler Cap Ef I w 1976 2 2 14025548 350 LH Va ve Rocker Arm CE SE M0de Ef I w 1976 Repl 369344 464680 1 1 14025548 350 LH Va ve Rocker Arm TE Mc del Eff w 1976 RepI 464680 1 1 333804 366 427 RH Prior to 1974 2nd Design I 1 333803 366 427 LH Pri0r to 1974 2nd Design 1 1 346288 366 427 RH 1974 2nd Design WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 78TM N S reference only Added this issue 0 35 0 297 0 386 2 AR PART