BRAKES 50 60 65 4 902 TANK VACUUM RESERVE ALSO SEE RPO N0 J 4 4960 C0n t 1 1 1 718974 CE CS ME 6 88 ID x 26 Long Incl Brkt Use with 50 Gal Cyl Tank 1 2443204 TE TM w 2 Spd Rr Ax e w out Hyd Brake Booster 1 1 1 2472464 CE CM CS ME 9 J Dia x 16 Lg 4 902 VALVE CHECK AIR TANK VENT 4 5057 1 1 665819 Assy 656269 246545 4 902 VALVE MOISTURE EJECTOR VALVE 4 51 16 1 1 2031062 Assy 665643 671114 246266 lnIet Exhaust SOA 4 902 WASHER AIR TANK SUPPORT BOLT 4 5060 AR 2436163 ME TE Frt or Flr Tank ID M OD x I Thk W Whl Lk Cont AR AR 2436162 CD Frt Brkto 344 ID 265 OD x 062 Thk 4 902 WIRE AIR GAUGE LAMP 7 8207 1 8908916 SM IIIuminati0n Std 1 8908916 SE SG SM lluminati0n S d w Air Brakes 4 902 WIRE VACUUM GAUGE 7 8226H 1 1 8908916 CE CS Opt w Vac Reserve Tank 4 906 BODY VACUUM CYLINDER 4 1870 1 1 3830375 Assy 691294 5 2501983 Fr0n Shell 1 1 3830376 Assy 691294 5 2502037 Rear SheII IncI Tube SOA 1 1 3890058 Assy 691294 5 2504354 Center Shell Incl Seal 1 1 1 3979467 Assy 2006732 3 3965337 8 2508850 Frt Hsg or SheII SOA 1 1 3830327 Assy 2006731 2501489 Or She I SOA 1 1 1 3979466 Assy 2006732 3 3965337 8 2508844 Rr Hsg or She SOA 1 1 3961378 Assy 2006731 2508141 Or SheI SOA 1 1 2034720 Assy 2020251 2510213 Frt Shell 1 1 2034718 Assy 2020251 2512284 Rr She I IncI Boss SOA 4 906 BOLT VACUUM CYLINDER SLAVE CYLINDER 4 1882 3 3 3 3830343 Assy 691294 5 2006731 2 3 2020251 3965337 8 25O1253 T0 Frt B0dy I 18 x 4 Spin Lock Hex 4 906 PLATE VACUUM CYLINDER HEAT SHIELD 4 2041 1 1 1 719011 CE CM w out Dual 50 Gal Fuel Tank 1 719010 SE SM Upper w AT540 AT475 Trans 4 906 PLATE VACUUM CYLINDER BODY SUPPORT 4 2043 1 1 3830399 Assy 691294 5 2020251 2502256 Reinf0rcement Frt Shell 4 906 RING CLAMPING VACUUM CYLINDER 4 2075 1 1 1 3830331 Assy 691294 5 2006731 2 3 2020251 3965337 8 375669 Screw 28 x 3 Rd Hd 4 907 CYLINDER SLAVE VACUUM CYLINDER 4 1943 1 1 1 3888013 Assy 2006731 2 3965337 2503144 IncI Tube Seat SOA 1 1 1 3961376 Assy 2006733 3965338 2508138 ncI Tube Seat SOA 1 1 701159 Assy 691295 2020251 2510415 ncI Tube Seat SOA 1 701640 Assy 691294 2510403 IncI Tube Seat SOA 4 907 FITTING VACUUM CYLINDER VALVE TUBE 4 1968P 1 1 1 687117 Assy 3965337 2510277 IncI Seat SOA RepI 3880015 2 2 2 6871 18 Assy 3965338 25102B0 IncI Seat SOA Repl 3961373 1 2010465 Assy 2006733 2510279 IncI Tube Seat SOA 1 1 1 2010457 Assy 2006731 2 2510276 ncI Tube Seat SOA 4 907 SCREW BLEEDER VACUUM CYLINDER 4 2095 2 2 2 2261467 Assy 691294 5 2006731 2 3 2020251 3965337 8 375397 24 Thd x 1 1 Full Lgth 4 910 SEAL VACUUM CYLINDER 4 2100 1 1 1 3830178 Assy 2006731 2 3 3965337 8 2501398 End Plug or Fitting 1 ii ID 1 OD x B Wide Rubber 1 1 1 3830351 Assy 691294 5 2006731 2 3 2020251 3965337 8 2501231 S ave Cyl VaIve 1 sz OD u Wide Ru Bonded to Metal 0r Poppet WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 78TM I N S reference only Added this issue 4 183 4 902 4 91 O AR PART