BRAKES 50 60 65 5 122 NUT BRAKE CHAMBER MOUNTING 4 0972 AR AR 9422300 F070 Air Brkt Frt 20 Hex 301M SteeI RepI 9422280 AR AR 9422299 F070 F120 F120D Air Brkt Frt I 14 Hex 301M SteeI RepI 9422279 4 4 9422306 F120 F12OD H170 T170 Air Bracket Frt or Rear 18 Hex 301M SteeI Repl 9413970 9422286 AR AR 9422305 F12OD 30DS 34DS H170 Air Brkt Frt or Rr 11 Hex 301M SteeI RepI 9422285 2 2028647 Assy 2015252 2 X 256 Mtg Stud 1 1 Hex Jam 5 122 NUT BRAKE CHAMBER SPANNER 4 0973 4 8879657 18121 18221 19201 Air 1727 N 40 1 4 12 Thd 2 I OD az Wide w 4 Taper w 8 S 0ts w 15 x 7 SM Brake w 0 Whl Lk Cont 5 122 PIN BRAKE CHAMBER PUSH ROD YOKE 4 0975 2 2 2140003 30DSC 34DS Air Rear Cam Type AC 1978 C 1 x 1 I Reqd on 6 x 4 1 1 2380233 Assy 646367 202550 Air Rear z x 1 4 5 122 SCREW BRAKE CHAMBER ADAPTER PUSH ROD 4 1001 F 2 2 2462345 Assy 646367 720186 7 721058 9 799785 6 2013390 7 2497134 11428R8 T0 End Plate 2 2 684850 Assy 715158 720178 80 721056 7 758 A Retaining 5 122 STUD BRAKE CHAMBER 4 1020 1 1 666098 Assy 720186 7 721058 9 799785 6 11M011 Sprg Caging SOA 1 1 2461498 Assy 646367 2497134 1126M011 ncI Pin S0A I x 5 2 13 Thd 1 644611 Assy 2013390 7 1128M011 ReIease ncI D0wel SOA 5 122 WASHER BRAKE CHAMBER BOLT OR STUD 4 1030 4 4 2436164 F070 F120 FIZOD 2 ID OD x I Thk 4 4 2436167 F120 F12OD 30DS 34DS H170 T170 Air Cam Type Frt or Rear Chamber to Brkt NUIIU szID 1 na OD x 089 Thk 5 125 ADJUSTER SLACK WHEEL BRAKE 4 0700 FRONT AXLE 1 1 2457141 F070 FO90 F120 Air 278295 Fr nt RH 1 1 2457142 F070 F090 F120 Air 278294 Fr nt LH 1 1 790258 F070 F120 F120D Air 286631 5 5O CL to CL Frt RH Use w Wagner Brk Assy W Whl Lk C0nt Repl 2019012 1 1 790255 F070 F120 F120D Air 286632 5 5O CL to CL Frt LH Use w Wagner Brk Assy W Whl Lk C0nt FIep 2019010 1 2457125 F120 F120D Air BW 278527 5 5O CL to CL Frt RH Uss w Rockwell 15 x 3 4 Cam Brk Assy W Whl Lk C0nt Rep 2224189 1 2457126 F120 F120D Air BW 278253 5 50 CL to CL Frt LH Use w Rockwell 15 x 3 z 4 Cam Brk Assy W Whl Lk C0nt RepI 2224190 1 2497615 F120 F120D Air 280424 5 00 CL to CL Frt RH Use w Rockwell Brk Assy W Whl Lk Cont 1 2497616 F120 F120D Air 280425 5 00 CL to CL Frt LH Use w Rockwell Brk Assy W Whl Lk Cont 1 2457140 F120 F120D Air 278289 5 00 CL to CL Frt RH Use w Wagner Brk Assy 1 2457139 F120 F120D Air 278288 5 00 CL to CL Frt LH Use w Wagner Brk Assy 2 2227232 F120 Air 222494 Frt Use w 16 I x 5 Cam Brk Assy W Whl Lk Cont WAFIEHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 78TM N S reference only Added this issue 5 33 5 1 22 5 1 25 AR PART