I I SINGLE SPEED REAR AXLE 50 60 65 5 387 HOUSING REAR AXLE 2 0020A Con t 1 2047378 CE CG CM CS TE TG TM H150 Square Hsg W Hyd Brakes 5 83 to 7 20 1 Ratio RepI 3996677 6258002 1 3996678 CE CG CM SE SM SS TE TG TM H150 W Dual Brakes 5 83 to 7 20 1 Rati0 RepI 3987428 1 6258001 CE CM CS TE TG TM H150 w 15 x 5 Brakes 141O Yoke RepI 3996679 74 1 1 2047376 CE CM CG SE SG SM TE TG TM H170 Square Hsg 5 83 7 20 1 Rati0 RepI 3902465 791992 1 3922632 CE CM CG SE SG SM TE TG TM H170 w Dual Brakes 6 17 to 7 20 1 Ratio 1 1 2047375 CE SE60 65 TE65 H170 Square Hsg W 16 x 6 Brakes 7 20 1 Ratio Eff w 1975 RepI 719241 1 3912361 30DSC Front Unit 74420 1 3912362 30DSC Rear Unit 74421 1 3912493 ME MM 34DSE Rear Unit MM Mode Ef f w 74 1 798211 34DS 95293 W 790469 Rear Axle Frt Unit Ef1 w 1975 1 798212 34DS 95294 W 790420 Rear Axle Rear Unit Eff w 1975 1 3907141 34DSE Front Unit 68315 1 2057150 34DS Square Hsg Front Unit W 719079 Rear AxIe Eff w 1975 6 RepI 790712 1 2057149 34DS Square Hsg Rear Unit W 719083 Rear AxIe Eff w 1975 6 Rep 790709 1 2016072 34DS ME Air 100320 Front Unit W 2001188 1189 AxIe Eff w 1976 2nd Design RepI 2016070 1 2016069 34DS ME Air 100322 Rear unit W 2001190 1195 Ax e Eff w 1976 2nd Design 1 2016073 34DS ME Air 99034 FIear Unit W 2009176 9177 Ax e Eff w 1976 2nd Design 1 2018224 34DS ME Hyd 100377 Front Unit W 2001147 AxIe Eff w 1976 2nd Design 1 2090705 34DS ME Hyd 100378 Square Hsg Rear Unit W 2001148 Ax e Eff w 1976 2nd Design 1 2018223 34DS ME Hyd 99035 Front Uni1 W 2009183 AxIe Eff w 1976 2nd Design 1 2016071 34DS ME Hyd 99036 Rear Unit W 2009182 AxIe Eff w 1976 2nd Design 1 2010877 CE TE17100 100356 W 2003829 AxIe Eff w 1977 1 1 3912389 17100 74419 1 1 2010877 17100 CM TM CY 66856 Square Hsg IncI P ugs W 2004109 Carrier RepI 647692 2495929 1 2010879 17100 937B4 W 718948 AxIe W 20041 10 Carrier RepI 790713 Eff w 1975 1 3979582 18100 TM 82489 1 647693 18100 CE 78475 1 790711 18100 CE TE W 719006 Rear AxIe Eff w 1976 2nd Design 1 2060850 CE66213 713 67513 18100 100429 Square Hsg W 2008997 8999 9000 AxIe Eff w 1978 1 2058932 18121 CE 100305 Square Hsg 16 2 x 7 Brake W 20084 19 Rear AxIe Eff w 1976 2nd Design 1 2012308 SLHD ME 02 3121 Y 259 Front Unit W 2001169 2008611 2019801 802 Rear AxIe Ef f w 1976 2nd Design 1 2017531 SLHD ME C2 3121 Z 260 Rear Unit W 2008608 Rear Ax e Eff w 1976 2nd Design RepI 2010820 687128 SLHD Front Unit 74 687127 SLHD Rear Unit 74 1 2027488 SLHR Rear Ax e W 2024322 AxIe Eff w 1978 1 2017584 SOHD 0 3121 W 257S Ax e W 2019832 833 AxIe Eff w 1978 1 799700 SOHD ME C4 3121 B 2 S Front Unit Eff w 1976 1 2012476 SOHD ME 04 3121 A 1 S Rear Unit Eff w 1976 GM 34 000 1 94025863 ME Std Fr0nt Unit Eff w 1977 1 94025864 ME Std Rear Unit Eff w 1977 5 387 BOLT REAR AXLE HOUSING COVER 2 0025A 2 2106241 30DSC 34DS Front Unit Long 21385 1 Reqd on 34DS 1 9424069 30DSC Front Unit Short WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 78TM 5 387 5 387 5 60 N S reference only Added this issue AR PART