4 CYLINDER ENGINE 0 413 BOLT DOWEL GASKET NUT PIN SCREW STUD WASHER Engine Camshaft Cover Housing Con t 82 86 T 1 8D 94219895 2 1 10 STUD HEAD CVR 96MMLONG PGO 8 19 82 87 T 1 6C 360529 10 76 WASHER CM SHF HSG CYL HD PGO 2 23 83 86 T 1 8D 94022510 3 75 WASHER HD CVR TO CAP NUT 0 423 GASKET Engine Camshaft Cover 82 86 T 1 8D 94239140 1 11 30 GASKET CYL HD CVR PGO 6 2 82 83 X 2 5R 5 10101791 1 N L GASKET VLV RKR ARM CVR PGO 24 29 84 X 2 5R 10101791 1 N L GASKET VLV RKR ARM CVR PGO 24 29 0 426 ROD Engine Valve Push 82 83 X 2 5 5 10021898 8 3 65 ROD PUSH PGO 24 82 82 84 X 2 5R 10021898 8 3 65 ROD PUSH PGO 24 82 0 429 BALL BOLT SCREW Engine Valve Adjusting 82 83 X 2 5 5 10008244 8 80 BALL RKR ARM PGO 24 32 82 84 X 2 5 R 10008244 8 80 BALL RKR ARM PGO 24 32 82 83 X 2 5 5 10031032 8 1 05 BOLT RKR ARM BALL PGO 24 31 82 84 X 2 5R 10031032 8 1 05 BOLT RKR ARM BALL PGO 24 31 82 86 T 1 80 94200786 8 2 00 SCREW ADJ RKR ARM PGO 8 38 0 439 COVER GUIDE Engine Valve Push Rod 82 83 X 2 5 5 10024137 1 7 20 COVER PUSH ROD USE W 10021542 GASKET 82 83 X 2 5R 10024137 1 7 20 COVER PUSH ROD USE W 10021542 GASKET 84 X 2 5R 1ST DES 10024137 1 7 20 COVER PUSH ROD 439 5MM X 108 5MM 4 RD CORNERS USE W 10021542 GASKET 84 X 2 5R 2ND DES 10043064 1 7 20 COVER PUSH ROD USE RTV 432 5MM X 106MM 2 RND CORNERS 2 FLAT CORNERS PGO 20 8 82 83 X 2 5 5 10012915 1 1 10 GUIDE VLV PUSH ROD 1 PGO 24 64 82 84 X 2 5R 10012915 1 1 10 GUIDE VLV PUSH ROD 1 PGO 24 64 82 83 X 2 5 5 10012916 1 1 10 GUIDE VLV PUSH ROD 2 82 84 X 2 5R 10012916 1 1 10 GUIDE VLV PUSH ROD 2 82 83 X 2 5 5 10012917 1 1 10 GUIDE VLV PUSH ROD 3 82 84 X 2 5R 10012917 1 1 10 GUIDE VLV PUSH ROD 3 82 83 X 2 5 5 10012918 1 1 10 GUIDE VLV PUSH ROD 4 82 84 X 2 5R 10012918 1 1 10 GUIDE VLV PUSH ROD 4 0 443 GASKET Engine Valve Push Rod Cover 82 83 X 2 5 5 10021542 1 8 10 GASKET PUSH ROD CVR PGO 20 9 82 84 X 2 5R 10021542 1 8 10 GASKET PUSH ROD CVR PGO 20 9 0 446 BOLT STUD Engine Push Rod Cover 82 X 2 5R 5 10004721 AR 90 BOLT W SEAL PUSH ROD CVR 82 83 X 2 5 5 10004722 AR 1 25 STUD W SEAL PUSH ROD CVR PGO 20 7 82 84 X 2 5R 10004722 AR 1 25 STUD W SEAL PUSH ROD CVR PGO 20 7 0 459 ADJUSTER LIFTER Engine Valve 82 87 T 1 6C 5233315 8 N L ADJUSTER HYD VLV LASH PGO 2 28 82 83 X 2 5 5 5234200 8 N L LIFTER PGO 24 61 82 84 X 2 5R 5234200 8 N L LIFTER PGO 24 61 0 519 CAMSHAFT Engine 82 87 T 1 6C 10081970 1 163 00 CAMSHAFT PGO 2 10 82 85 T 1 8D 94216778 1 288 00 CAMSHAFT PGO 15 1 82 83 X 2 5R 5 10006745 1 151 00 CAMSHAFT 84 X 2 5 R 10029616 1 151 00 CAMSHAFT 86 T 1 8D 94449046 1 288 00 CAMSHAFT 0 529 SEAL Engine Camshaft 82 83 T 1 60 10036286 1 6 70 SEAL CM SHP FRT 00 213 PGO 2 9 84 87 T 1 6C 14076303 1 5 90 SEAL CM SHP PRT OlL 00 213 0 533 BEARING RETAlNER WASHER Engine Camshaft Sprocket 82 83 X 2 5 5 10181215 1 4 65 BEARING CM SHF THRUST ALSO USE 549631 SPACER 82 84 X 2 5R 10181215 1 4 65 BEARING CM SHP THRUST ALSO USE 549631 SPACER 82 87 T 1 6C 360531 1 84 RETAINER CM SHP PGO 2 13 1 1990 GENERAL MOTORS SERVICE PARTS OPERAT ONS PONT AC 22W L i 0 413 0 533 0 18 REV 6 90