6 CYLINDER ENGINE 0 413 BOLT GROMMET NUT SCREW STUD WASHER Engine Valve Rocker Arm Cover Con t 88 C 3 8 3 NM8 EXPORT 25519219 6 2 25 NUT VLV RKR ARM CVR 5 16 18X 95 PGO 19 15 88 C 3 8 3 NM8 EXPORT 25519277 6 55 WASHER VLV RKR ARM CVR NUT PGO 19 14 0 423 GASKET Engine Valve Rocker Arm Cover 85 C 231 3 25523348 2 N L GASKET VLV RKR ARM CVR PGO 7 19 85 C 3 0E 25523348 2 N L GASKET VLV RKR ARM CVR PGO 7 19 86 C 3 8B 25518526 2 8 65 GASKET VLV RKR ARM CVR PGO 19 19 87 C 3 8 3 25518526 2 8 65 GASKET VLV RKR ARM CVR PGO 19 19 88 90 C 3 8C 25532619 2 6 10 GASKET VLV RKR ARM CVR PGO 27 22 91 93 C 3 8 1 L67 25532619 2 6 10 GASKET VLV RKR ARM CVR PGO 27 22 91 93 C 3 8L L27 25532619 2 6 10 GASKET VLV RKR ARM CVR PGO 27 22 IIIQOQIOQQOQIQOI E X P O R T II ll D II 9 l E X P O R T Qliffldllllllllffl E X P O R T ffilllbllillblfl 88 C 3 8 3 NM8 EXPORT 25518526 2 8 65 GASKET VLV RKR ARM CVR PGO 19 19 0 426 ROD Engine Valve Push 85 C 231 3 1ST DES 1249139 12 5 45 ROD PUSH CM SHF FLG HAS 2 CAST D MPLES MARKED W GREEN PAINT PGO 13 48 85 C 4 3TI 22511044 12 4 30 ROD PUSH PGO 85 91 85 C 231 3 2ND DES 25510025 12 5 80 ROD VLV PUSH CM SHF FLG HAS NO CAST D MPLES MARKED W YELLOW PAINT PGO 7 38 85 C 3 0E 25510025 12 5 80 ROD VLV PUSH PGO 7 38 86 C 3 8B 25524317 12 4 75 ROD VLV PUSH 87 C 3 8 3 25532162 12 3 60 ROD VLV PUSH PGO 20 69 88 90 C 3 8C 25532501 12 3 50 ROD VLV PUSH PGO 27 54 91 93 C 3 8L L27 25532501 12 3 50 ROD VLV PUSH PGO 27 54 91 93 C 3 8 1 L67 25532501 12 3 50 ROD VLV PUSH PGO 27 54 lI ll P O R T IlIU l l I Q P O R T ll l ll l l l E X P O R T llllltlbllllllll 88 C 3 8 3 NM8 EXPORT 25532162 12 3 60 ROD VLV PUSH PGO 20 69 0 429 BOLT PIVOT RETAINER STUD Engine Valve Adjusting 88 90 C 3 8C 25533440 12 60 BOLT VLV RKR ARM P V 3 8 16X 64 THD PGO 27 48 91 92 C 3 8L L27 25533440 12 60 BOLT VLV RKR ARM P V HFH W SHLD 3 8 16X 64 THD 56 ODX1 14 SHLD 300M PL PGO 27 48 91 92 C 3 8 1 L67 25533440 12 60 BOLT VLV RKR ARM PIV HFH W SHLD 3 8 16X 64 THD 56 ODX1 14 SHLD 300M PL PGO 27 48 93 C 3 8L L27 24502737 12 BOLT VLV RKR ARM PIV HEX 5 16 18X2 03 1 5 THD 30OM PC MACH W SHLDR 55 ODX 23 TH C K SEALER PGO 73 94 93 C 3 8 1 L67 24502737 12 BOLT VLV RKR ARM P V HEX 5 16 18X2 03 1 5 THD 300M PC MACH W SHLDR 55 ODX 23 THIC K SEALER PGO 73 94 85 C 4 3T 22527956 6 2 50 PIVOT VLV RKR ARM PGO 85 101 93 C 3 8L L27 24501397 2 RETAINER VLV RKR ARM PIV PGO 72 53 93 C 3 8 1 L67 24501397 2 RETAINER VLV RKR ARM PIV PGO 72 53 85 C 4 3T 22521549 12 1 05 STUD RKR ARM PIV PGO 85 99 0 439 GUIDE Engine Valve Push Rod 88 90 C 3 8C 25534766 6 2 85 GUIDE VLV LFTR AT INTAKE VALLEY PGO 27 56 91 92 C 3 8L L27 25534766 6 2 85 GUIDE VLV LFTR AT INTAKE VALLEY PGO 27 56 91 92 C 3 8 1 L67 25534766 6 2 85 GUIDE VLV LFTR AT INTAKE VALLEY PGO 27 56 93 C 3 8L L27 24501041 2 2 85 GUIDE VLV LFTR PGO 73 92 93 C 3 8 1 L67 24501041 2 2 85 GUIDE VLV LFTR PGO 73 92 88 90 C 3 8C 25532387 2 4 45 GUIDE VLV LFTR PUSH ROD 00 426 PGO 27 50 91 92 C 3 8L L27 25532387 2 4 45 GUIDE VLV LFTR PUSH ROD AT ROCKER ARM 00 426 PGO 27 50 91 92 C 3 8 1 L67 25532387 2 4 45 GUIDE VLV LFTR PUSH ROD AT ROCKER ARM 00 426 PGO 27 50 T 1992 GENERAL MOTORS SERVICE PARTS 0PERAT 0NS BUICK 44C 0 413 0 439 0 18 8 92