6 CYLINDER ENGINE 0 206 BOLT COVER COVER KIT PIN STUD Engine Cover Front Con t 91 C 3 8 1 L67 25532537 1 1 05 STUD ENG FRT CVR WA 5 16 18X38 9 9 8X1 25X18 18 5 OD FULL THDS HRD WA 10 9 PS PGO 16 37 91 93 C 3 8L L27 25535924 3 78 STUD ENG FRT CVR THRU FRT TO BLK HEX W 65 OD FL WA 5 16 18X1 53 31X 66 W GROOVE 30OM PC PGO 35 97 91 93 C 3 8 1 L67 25535924 3 78 STUD ENG FRT CVR THRU FRT TO BLK HEX W 65 OD FL WA 5 16 18X1 53 31X 66 W GROOVE 300M PC PGO 35 97 85 C 4 3T 14101259 3 2 40 STUD FRT CVR T0 BLK P S PMP M 10X 1 5X20 00 004 PGO 82 97 lllllblllllbllbl E X P O H T I l I I lQ l I lI P O R T IIllI llI l fII P O R T lllfllllllllllll 88 C 3 8 3 NM8 EXPORT 25 519263 AR 1 10 BOLT FRT CVR 5 16 18X2 75 PGO 16 38 88 C 3 8 3 NM8 EXPORT 12329552 1 168 00 COVER KIT ENG FRT REFER TO NOTE 1 IN CATALOG TEXT PGO 16 46 88 C 3 8 3 NM8 EXPORT 25532537 1 1 05 STUD ENG FRT CVR PGO 16 37 0 207 GASKET GASKET KIT Engine Front Cover 85 C 3 0E 231 3 12337540 1 7 55 GASKET KIT ENG FRT CVR PGO 3 24 86 87 C 12336358 1 13 50 GASKET KIT ENG FRT CVR 88 90 C 3 8C 12333443 1 12 25 GASKET KIT ENG FRT CVR 91 93 C 3 8L L27 12351007 1 14 35 GASKET KIT ENG FRT CVR PGO 35 KIT1 91 93 C 3 8 1 L67 12351007 1 14 35 GASKET KIT ENG FRT CVR PGO 35 KIT1 85 C 3 0E 231 3 25536785 1 4 50 GASKET ENG FRT CVR PGO 10 62 86 87 C 25525159 1 5 10 GASKET ENG FRT CVR PGO 16 47 88 89 C 3 8C 25532385 1 5 10 GASKET ENG FRT CVR 90 C 3 8C LN3 24500701 1 5 10 GASKET ENG FRT CVR PGO 24 74 91 93 C 3 8L L27 24500701 1 5 10 GASKET ENG FRT CVR PGO 24 74 91 93 C 3 8 1 L67 24500701 1 5 10 GASKET ENG FRT CVR PGO 24 74 85 C 4 3T 22547856 I 4 8O GASKET FRT CVR PGO 81 64 Illlllllilikllll E X P O H T ibllfllfllbiflllli E X P O R T fIlI l I II E X P O H T QIIIIQIIIOIIIIOI 88 C 3 8 3 NM8 EXPORT 12336358 1 13 50 GASKET KIT ENG FRT CVR 88 C 3 8 3 NM8 EXPORT 25525159 1 5 10 GASKET ENG FRT CVR PGO 16 47 0 213 PACKING SEAL SHEDDER Engine Crankshaft Front 85 C 3 0E 231 3 1305044 1 1 20 PACKING CR SHF FRT PGO 3 48 86 87 C 25523327 1 4 60 SEAL CR SHF FRT CVR PGO 16 51 85 C 4 3T 552711 1 6 20 SEAL CR SHF FRT OIL PGO 81 63 88 90 C 3 8C 25523327 1 4 60 SEAL CR SHF FRT OIL PGO 16 51 91 93 C 3 8L L27 25523327 1 4 60 SEAL CR SHF FRT OIL PGO 16 51 91 93 C 3 8 1 L67 25523327 1 4 60 SEAL CR SHF FRT OIL PGO 16 51 85 C 3 0E 231 3 1193966 1 1 80 SHEDDER CR SHP OIL PGO 3 47 Ilbffflllllll ll E X P O H T l lfIl l Fl Qf6 E X P O R T I Il lll l III P O R T IIQQQOIIIOIOIIIO 88 C 3 8 3 NM8 EXPORT 25523327 1 4 60 SEAL CR SHF FRT CVR PGO 16 51 0 219 COUNTER Engine Timing 85 C 4 3T 22514235 1 3 10 COUNTER ENG RPM PGO 81 60 0 269 HEAD PRECHAMBER Engine Cylinder 85 C 3 0E 231 3 12337563 2 313 00 HEAD CYL REMAN COMPLETE PGO 7 31 85 C 4 3T EXC EXT EGR WK6 22522562 2 515 00 HEAD CYL ALUM PGO 85 89 85 C 4 3T EXT EGR WK6 22523899 2 515 00 HEAD CYL PGO 85 89 86 C 3 8B 25527516 2 313 00 HEAD CYL PGO 19 42 87 C 25527516 2 313 00 HEAD CYL PGO 19 42 88 C 3 8C 25529722 2 313 00 HEAD CYL PGO 27 51 89 90 C 3 8C 24500759 2 313 00 HEAD CYL PGO 27 51 91 92 C 3 8L L27 24500363 2 289 00 HEAD CYL PGO 47 74 91 92 C 3 8 1 L67 24500363 2 289 00 HEAD CYL PGO 47 74 93 C 3 8L L27 24501418 2 HEAD CYL PGO 72 82 93 C 3 8 1 L67 24501418 2 HEAD CYL PGO 72 82 85 C 4 3T 22515654 6 41 00 PRECHAMBER CYL HD PGO 85 89 Ilfllllflllfllll P O R T lldllilibldiillfli E X P O R T OIIIO l I 9 l E X P O R T II I II 88 C 3 8 3 NM8 EXPORT 25527516 2 313 00 HEAD CYL PGO 19 42 0 289 GASKET GASKET KIT Engine Cylinder Head 85 C 3 0E 12328751 1 58 75 GASKET KIT CYL HD PGO 7 37 85 C 231 3 12328754 1 62 25 GASKET KIT CYL HD 85 C 4 3T EXC EXT EGR WK6 22528684 1 120 00 GASKET KIT CYL HD PGO 85 77 86 C 3 8B 12328758 1 94 00 GASKET KIT CYL HD LESS VLV SEALS 87 C 3 8 3 12328758 1 94 00 GASKET KIT CYL HD LESS VLV SEALS i j 1992 GENERAL MOTORS SERVICE PARTS 0PERAT 0NS BU CK 44C 0 206 0 289 0 12 8 92