SINGLE SPEED REAR AXLE 50 60 65 5 386 TYPE 17101 17121 18 500 LBS 2 0010A Con t 2004010 CE 6 50 1 W 17121 Rear AxIe 20 x 6 5 20 x 7 50 10 Stud BC Budd Type Mtg Eff w 1976 2nd Design 714844 CE CM 6 50 1 C0mplete W AT540 8 54OGL Trans 1974 5 6 714845 CM 6 50 1 C0mpIete W 20 x 7 10 Stud Budd Type Mtg l974 5 6 lst Design 714846 CE CM 6 50 1 CompIete W 20 x 7 10 Stud Budd Type Mtg 1974 5 6 714874 CE CM TE TM G 50 1 W Dual Diaphragm Vac Brake Booster AT540 Trans 1974 5 6 718948 CE TE 6 50 l W AT540 542GL 285V Trans Std Eng 1975 6 1st Design 2003832 TE 6 50 1 W Std Eng AT540 542GL 282V Trans 427 Eng Eff w 1976 2nd Design 77 78 2497946 CM TE TM 6 50 1 Less Brakes Hubs and Yoke AT540 540GL Trans 1973 4 5 6 1st Design 3980430 CM 6 50 1 w Dual Brakes 73 799475 CE 6 50 1 CompIete w Hub Drum Opt w 20 800 Rear Springs 1975 6 1st Design 2004009 CE 6 50 1 lncIudes 20 800 Rear Springs Etf w 1976 2nd Design 799991 CE TE 6 50 1 W out Hub Drum 1975 6 1st Design 2003828 CE TE 6 50 1 W AT540 CE w 542GL 285V 390 525OC Trans 427 Eng EIf w 1976 2nd Design 77 78 711682 CE 7 17 1 C0mplete W Dual Diaphragm Vac Brake Booster w Air Brakes 74 711683 CE 7 17 1 Complete W Dual Diaphragm Vac Brake Booster w Hyd Brakes 1974 5 6 711684 CE 7 17 1 Comp ete W 20 x 7 5 10 Stud Budd Type Mtg 74 711685 CE 7 17 1 Comp ete W 20 x 7 5 10 Stud Budd Type Mtg 1974 5 6 Q 712192 CE 7 17 1 C0mpIete W Hyd Brake 10 Stud Budd Eff I w 1974 5 6 718949 CE TE 7 17 1 W Wheel L0ck 1975 6 2003833 CE TE 7 17 1 W Std Eng 285V 542GL Trans 427 Eng Eff w 1976 2nd Design 77 78 720539 CE 7 17 1 C0mp ete W Optional 20 800 Rear Springs W Dual Diaphragm Vacuum Brakes Booster W AC Wheel L0ck 1975 6 1st Design 2004219 CE 7 17 1 W 427 V8 Eng 7590 395 Trans Eff w 1976 2nd Design 720545 CE 7 17 1 Comp ete W Std Rear Whee s W out MT640G Trans W Lock ControI Eaton 1975 6 1st Design 2004225 CE 7 17 1 W Eaton Wheel Lock Cont Eff w 1976 2nd Design 720546 CE 7 17 1 Complete W out MT64OG Trans W 20 x 7 50 10 Stud BS Type Mtg 5 Deg W Lock Control Eaton 1975 6 lst Design 2004226 CE 7 17 1 W Eaton Wheel Lock Cont Eff w 1976 2nd Design I 720565 CE 7 17 1 Complete W MT640G Trans W Lock Control Eaton 1975 6 1st Design 2004229 CE 7 17 1 W Eaton Wheel Lock Cont Eff w 1976 2nd Design 720566 CE 7 17 1 W MT640G Trans 20 x 7 00 Demountable Rims on Std Cast Steel Whee s W Lock Contr Eaton 1975 G 1st Design 2004230 CE 7 17 l W Eaton Wheel Lock C0nt Eff w 1976 2nd Design 720563 CE 7 l7 l Eaton w Optional 20 800 Rear Spring W AC Wheel Lock Eff w 1975 6 1st Design 712160 CE CM 7 17 1 Complete W 20 x 7 Si 20 x 7 5 on Std Cast Steel Wheel 20 x 7 10 Stud Budd Type Mtg w Hyd Brake Booster 74 75 CE 1976 714875 CE CM TE 7 17 1 W AT540 Trans w Drums 1974 5 6 2497947 CE CM TE 7 17 1 Less Brakes Hubs and Yoke 427 V 8 Gasoline Eng 1973 4 5 6 1st Design 3980428 CE CM 7 17 1 w Dual Brakes 1973 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 7BTM N S reference only Added this issue 5 57 5 386 5 386 AR PART