6 CYLINDER ENGINE 7 0 137 OL l GASKET NUT RETAINER SEAL STUD Engine Rear Main Baflflg 92 93 B 4 3Z LB4 14088562 1 51 BOLT CR SHF RR OIL SEAL HSG PAN TORO 1 4 20X1 75 PGO 7 36 92 93 B 4 3Z LB4 14088561 2 39 BOLT CR SHF RR SEAL RET PAN 1 4 20 j X 7 8 PGO 7 37 92 93 B 4 3Z LB4 12337823 1 79 GASKET CR SHF RR OIL SEAL HSG PGO 7 42 92 93 B 4 3Z LB4 9439915 1 27 NUT CR SHF RR OIL SEAL RET HFX 1 4 20X 234 284M 69K POR 240 08 917 92 93 B 4 3Z LB4 10108477 1 34 00 RETAINER CR SHF RR OIL SEAL PGO 7 39 92 93 B 4 3Z LB4 10088158 1 N L SEAL CR SHF RR OIL PGO 7 41 92 93 B 4 3Z LB4 14080362 AR 64 STUD CR SHF RR OIL SEAL V RET 5 16X18X1 44 280MM 01 428 PGO 7 40 I 92 93 B 4 3Z LB4 14101058 1 91 STUD CR SHF RR OIL SEAL RET 1 4 20X2 18 PGO 7 16 10 206 BOLT COVER Engine Cover Front 92 93 B 4 3Z LB4 9439930 8 22 BOLT ENG FRT CVR HFH 1 4 20X 56 28OM PZOR 08 900 I 92 93 B 4 3Z LB4 10089672 1 33 25 COVER C CASE FRT END PTR PGO 8 77 0 207 GASKET GASKET KIT Engine Front Cover 92 93 B 4 3Z LB4 10159418 1 N L GASKET KIT ENG FRT CVR PGO 9 KIT1 92 93 B 4 3Z LB4 10108435 1 1 05 GASKET C CASE FRT END CVR PGO 8 78 0 213 SEAL Engine Crankshaft Front 92 93 B 4 3Z LB4 10111769 1 7 35 SEAL CR SHF FRT OIL PGO 8 76 0 269 HEAD Engine Cylinder 92 B 4 3Z LB4 12517549 2 335 00 HEAD CYL W STUDS BUILT AT TONAWANDA STAMPED WITH T IN 1ST POS OF ENG STAMPING PGO 2 42 93 B 4 3Z LB4 12520274 2 315 00 HEAD CYL PGO 11 42 I 0 289 GASKET GASKET KIT Engine Cylinder Head 92 B 4 3Z LB4 12507990 1 87 50 GASKET KIT CYL HD PGO 4 KIT1 93 B 4 3Z LB4 12518286 1 86 75 GASKET KIT CYL HD O3 270 PGO 12 KIT1 92 93 B 4 3Z LB4 10105110 2 14 15 GASKET CYL HD PGO 3 50 0 293 BOLT PIN PLUG Engine Cylinder Head 92 93 B 4 3Z LB4 14082315 12 82 BOLT CYL HD SHORT 7 16 14X1 3 4 PL PGO 2 28 92 93 B 4 3Z LB4 14082316 4 76 BOLT CYL HD MED UM 7 16 14X3 PL PGO 2 27 92 93 B 4 3Z LB4 14082317 10 88 BOLT CYL HD LG 7 16 14X3 3 4 PL PGO 2 26 92 93 B 4 3Z LB4 585927 AR 20 PIN CYL HD LOC 5 16X9 16 STL 08 939 92 93 B 4 3Z LB4 14090911 1 34 PLUG CYL HD USED IN RH CYL HD 3 8 18 42 DEEP PEOR STL O1 073 PGO 3 69 0 296 VALVE Intake 92 93 B 4 3Z LB4 14075641 6 19 45 VALVE INT STD PGO 2 43 92 93 B 4 3Z LB4 14075642 6 19 45 VALVE INT 0035 O S PGO 2 43 92 93 B 4 3Z LB4 14075643 6 19 45 VALVE INT 0155 O S PGO 2 43 92 93 B 4 3Z LB4 14075644 6 19 45 VALVE INT 0305 O S PGO 2 43 0 297 VALVE Exhaust 92 93 B 4 3Z LB4 14033160 6 21 20 VALVE EXH 0305 O S PGO 2 44 92 93 B 4 3Z LB4 14095451 6 N L VALVE EXH STD PGO 2 44 92 93 B 4 3Z LB4 14095459 6 19 35 VALVE EXH 0035 O S PGO 2 44 92 93 B 4 3Z LB4 14095460 6 19 35 VALVE EXH O155 O S PGO 2 44 0 303 SPRING Engine Valve 92 93 B 4 3Z LB4 3911068 12 4 20 SPRING VLV W DAMPER PGO 3 58 0 308 SEAL SHlELD Engine Valve J 92 93 B 4 3Z LB4 460483 8 N L SEAL INT VLV STEM O L W RET STD I 003 O S PGO 3 59 1992 GENERAL MOTORS SERVICE PARTS OP ERATIONS CHEVROLET 17B Y 0 137 0 308 I 0 6 I 8 92