1YO4 O27 48 8 977 SCREW SEMS HEX W FL WA II 6 3X1 81X20 92 93 2 12337828 I A BPT 6010M SOFT WA PZOR BRK EVAP PIPE BRKT 49 8 977 SCREW SEMS HEX W FL WA M6 3X1 81X20 92 93 2 22527475 ABPT 6010M SOFT WA PZOR FRT BRK C OVR lj PIPE POSN 1 2 50 8 950 CLIP CLOSED LOOP M5 DIA ZP FRT BRK C 92 93 2 22518436 OVR PIPE POS 1 2 51 N S CALIPER FRT BRK 2 52 N S CALIPER RR BRK 3 NOTE 1 SEE RESPECTIVE GROUP FOR DETAILED ILLUSTRATED VIEW NOTE 2 SEE BRAKE CALIPER FRONT ILLUSTRATION IN GROUP 4 000 FOR DETAILED ILLUSTRATED VIEW I NOTE 3 SEE BRAKE CALIPER REAR ILLUSTRATION IN GROUP 4 000 FOR DETAILED ILLUSTRATED VIEW RPO DEFINITIONS A JL9 BRAKE SYSTEM POWER FRONT AND REAR DISC ANTILOCK J55 BRAKE SYSTEM HEAVY DUTY POWER LT1 ENGINE GAS 8 CYL 5 7L 5 7P MFI HO LT5 ENGINE 5 7L 5 7J V8 D GITAL FUEL INJECTION J 1 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 14Y j T 4 000 GROUP 4 82 3 93