I GM04 1 17 I 1982 1983 B BRAKE PEDAL MASTER CYLINDER MOUNTING 1 4 650 CYLINDER MASTER EXC LF9 18013426 2 8 964 TUBING STEEL 3 8 OD X 25 3 1 166 CLAMP WORM TYPE 56 TO I O6 DIA 22518665 4 8 962 HOSE VAC BRK 11 32X25 5 4 913 FILTER VACPWR BRK BOOS HOSE I 1 7070814 6 4 901 BOOSTER VAC PWR BRK EXC LF9 1 18006566 V 7 4 910 GASKET PWR BRK BOOS TO DASH EXC LF9 9791640 8 8 928 WASHER SPRING 453X 688X OO7 EXC LF9 A 8 928 WASHER 760 ODI 580 ID LF9 9 4 662 WASHER BRK PED PUSH ROD LF9 1368917 8 929 WASHER 441X 75OX 060 EXC LF9 10 8 934 RETAINER TYPE EI 062 SPR STL WIRE 11 8 900 BOLT HEX 7 16X 14X3 1 2 I 12 8 921 NUT U SHAPE M8X1 25 13 4 634 BRACKET BRK PEDAL EXC 35ON 25508251 4 634 BRACKET BRK PEDAL 350N 1620784 14 8 900 BOLT HEX M8X1 25X32 15 8 917 NUT HEX LK 7 1l5X14 1 2 16 3 885 VALVE TRANS CONV REL 3 887 1645516 17 2 447 SWITCH STOP LIGHT EXC CRUISE CONT 25524848 2 447 SWITCH STOP LIGHT W CRUISE CONT 25524845 I 18 3 885 RETAINER CRUISE CONT VAC REL VLV 1612303 2 447 RETAINER STOP LP SW 22534155 19 8 917 NUT TORX PREVIHWI I M 1OX1 5 1 27 1 20 4 626 BUSHING BRK PED 0 831 15594358 21 4 625 PEDAL BRAKE 25508253 22 4 634 SPACER BRK PED PIV 1497009 23 4 630 PLATE BRK PED CVR 489780 24 4 630 COVER BRK PED PAD 489779 4 630 COVER BRK PED PAD CHEV 15522095 25 4 625 PEDAL BRK LF9 25509537 26 8 977 SCREW HWH TAP M7 9X2 12X20 27 8 950 CLIP CLSD W LK TANG YEL 250X 340 28 4 685 PIPE RR BRK COMB VLV EXC 35ON 25511005 4 685 PIPE FRT BRK COMB VLV EXC 350N 25509449 4 685 PIPE FRT BRK COMB VLV 350N 25509440 4 685 PIPE RR BRK COMB VLV 35ON 25509438 29 4 690 VALVE BRK COMB EXC B35 25509419 I 4 690 VALVE BRK COMB B35 25509422 A 30 8 977 SCREW HWH TAP M8X1 25X50 LOBULAR THRDS 31 I 4 805 BOOSTER PWR EIRK LF9 1620210 32 4 650 CYLINDER BRK MASTER LF9 25509416 NOTE 1 REFER TO CATALOG GROUP FOR CORRECT USAGE AND PART NUMBER A I I I 1 1991 GENERAL MOTORS SERVICE PARTS OPERAT ONS CHEVROLET 17W 4 8 6 91 4 195 I 4 000 GROUP