GM4 57 1980 81 X BRAKE PEDAL MASTER CYLINDER MOUNTING 1 1 166 CLAMP Hose 18 4 626 BUSHING Brk Pedal 0 831 15594358 2 8 962 HOSE 343 ID Cut as Req 19 N S SPACER Brk PedaI 1 3 8 900 BOLT Hex M8P x 1 25 x 25 4 634 SPACER Brk Pedal 2 25505362 4 N S PIPE W Sup Vac Pwr Brk 20 8 934 RETAINER Type B O62 5 8 917 NUT Hex Flange M 10 x 1 5 21 4 662 WASHER Push Rod 1368917 6 4 650 CYLINDER Brk Maste r 3 18006244 22 8 928 WASHER 760 OD 580 ID 4 650 CYLINDER Brk Maste 4 18013415 23 4 625 ARM Brk Pedal MT 25511798 4 651 COVER M Cyl 18002375 4 625 ARM Brk Pedal AT 25502433 4 651 RESERVOIR M Cyl 3 18004847 24 4 630 COVER Brk Pedal Pad MT 1256202 4 651 RESERVOIR M Cyl 4 18005765 4 630 COVER Brk Pedal Pad AT 25516561 4 652 VALVE KIT Porp0rti0nier 5 18005689 25 4 658 ROD W Boot M Cyl Push 18005233 4 652 VALVE KIT Porportioner 6 18005690 26 4 648 COVER Brk Mtg Exc PB 1260551 4 652 VALVE KIT Porportioner 7 18006626 27 8 900 BOLT Hex M8 x 1 25 x 16 4 652 VALVE KIT P0rp0rtioner 8 18006627 8 929 WASHER Spl 5 16 x 7 4 901 BOOSTER Vac Pwr Brk 18003670 1 1 16 x 1 8 8 4 910 GASKET Pwr Brk Booz to 28 4 680 HOSE Frt Brk RH 9767946 Dash 9791640 4 680 HOSE Frt Brk LH 9767945 9 8 921 NUT Spl MSP x 1 25 x I6 29 4 671 WASHER Frt Brk Hose 475660 10 8 917 NUT Hex M 12 x 1 75 30 4 681 BOLT Frt Brk Hose 14000404 11 4 634 BRACKET Brk Ped Mtg 31 4 913 FILTER Brk Cyl Hose 17056236 W P B 1 25511224 32 4 681 SPRING Frt Brk Hose Yoke 334961 4 634 BRACKET Brk Ped Mtg Exc 33 8 977 SCREW HWH Tap M8 x P B 1 25516748 1 25 x 25 4 634 BRACKET Brk Ped Mtg 34 4 681 BRACKET Frt Brk Hose RH 14000420 W P B 2 25511224 4 681 BRACKET Frt Brk Hose LH 14000419 4 634 BRACKET Brk Ped Mtg Exc 35 N S CLIP Frt Brk Pipe P B 2 25511872 36 8 964 PIPE Tubing Fabricate 12 8 900 SCREW Hex M8 x 1 25 x 32 37 8 977 SCREW Tap M7 9 x 2 12 x 13 2 447 RETAINER Stop Lp Sw 25527405 16 14 2 447 SWITCH Stop Lp Exc P B 38 4 639 SPRING Brk Ped Ret 25508557 Cr Cont 1261219 39 4 662 WASHER Brk Ped 1264089 2 447 SWITCH Stop Lp W F B 40 4 662 BOLT Brk Ped Push Rod 25501226 Exc Cruise Cont 1362835 41 4 625 PEDAL Brk Ped W M T 25511796 15 2 447 SWITCH Stop Lp W Cruise 4 625 PEDAL Brk W A T 25515468 Cont i 25524847 42 4 662 WASHER Ped to Push Rod 25501227 16 P 8 900 BOLT Hex M12 x 1 75 x 65 43 8 917 NUT Hex M12 x 1 75 17 8 917 NUT Hex M 10 x 1 5 44 N S BRACKET Vac Pwr Brk Cyl Hose Filter NOTE 1 12MM Brake Pedal Pivot Bolt NOTE 2 10MM Brake Pedal Pivot Bolt NOTE 3 1st Design Does Not Have Fluid Window in Fleservior NOTE 4 2nd Design Has Fluid Indicator Window in Heservior NOTE 5 1st Design With 10Mll l Porportioner Valve Steel Nut 1 4 Thick NOTE 6 1st Design With 13Mll l Porportioner Valve Steel Nut 1 4 Thick NOTE 7 2nd Design With 1OMM Porportioner Valve Alum Nut 7 16 Thick NOTE 8 2nd Design With 13MM Porportioner Valve Alum Nut 7 16 Thick t 1987 GENERAL MOTORS SERVICE PARTS 0PERATlONS OLDSMOBlLE 31A 7 87 4 137 4 000 GROUP