1Y00 020 548 1 762 GROMMET C CASE VENT HOSE CONN 1 745 92 93 Y LT1 1 10088198 549 1 762 CONNECTOR C CASE VENT HOSE 92 93 Y LT1 1 10108544 550 3 330 RAIL M PORT F INJN FUEL K T3 1 551 3 330 BOLT F INJR FUEL RL HFH M8X1 25X35 28 92 93 Y LT1 4 10108668 THD 14 OD 9 8 PO MACH I SERVICE KITS KIT 1 0 289 GASKET KIT CYL HD NCI 507 5 I8 532 534 92 93 Y LT1 1 12518047 KIT CONTAINS GASKETS FOR CYLINDER HEAD NTAKE AND EXHAUST MAN FOLDS EGF I VALVE THROTTLE BODY VALVE COVERS AND VALVE STEM SEALS 2 3 270 GASKET KIT INT MANIF NCL 571 KIT 92 93 Y LT1 1 12510755 CONTAINS GASKETS FOR INTAKE MANIFOLD 3 3 330 RAIL KIT M PORT F INJN FUEL INCL 550 92 93 Y LT1 LH 17112635 3 330 RAIL KIT M PORT F INJN FUEL INCL 550 92 93 Y LT1 RH 17112636 NOTE 1 SEE 3 000 GROUP FOR DETAILED ILLUSTRATED VIEW RPO DEFINITIONS I LT1 ENGINE GAS 8 CYL 5 7L 5 7P MFI HO MD8 TRANSM SS ON AUTOMATIC 4 SPEED THM7OOR4 4L60 ML9 TRANSMISSION MANUAL 6 SPEED NM8 EMISSION SYSTEM LEADED FUEL EXPORT 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 14Y 0 000 GROUP S 0 44 3 93