4 003 TRANS AXLE TRANSMISSION Manual NOTE 1 M 20 transmission has external snift linkage pull up lever for reverse NOTE 2 MY 1 transmission has internal shift linkage depress lever for reverse NOTE 3 Ist des 81 dia cbl attach hole in case 2nd des 1 03 dia hole B0 X M20 14009176 1 1333 00 TRANS AXLE CODE AU 81 X M17 1ST DES 14020881 1 TRANS AXLE CODE AW NOTE 3 81 X M17 2ND DES 14038629 1 1333 00 TRANS AXLE CODE BA NOTE 3 81 X M19 1ST DES 14024961 1 1285 00 TRANS AXLE CODE AZ NOTE 3 81 X M19 2ND DES 14038630 1 1333 00 TRANS AXLE CODE BB NOTE 3 76 79 F X M20 14002417 1 689 00 TRANSMISSION 76 77 H 122 368083 1 689 00 TRANSMISSION MODEL US 76 H 140 M 20 2 93 RATIO 368059 1 689 00 TRANSMISSION NOTE 1 MODEL SH 76 77 H 262 M 20 2 56 RATIO 368058 1 689 00 TRANSMISSION NOTE 1 MODEL SF 76 77 I I 262 M 20 2 93 RATIO 464143 1 689 00 TRANSMISSION 76 80 T MY1 EXC SPORT SHIFT OR A C C60 14002413 1 689 00 TRANSMISSION MODEL DB 76 78 T MY1 W SPORT SHIFT OR A C C60 358476 1 689 00 TRANSMISSION MODEL UA 77 78 FO M21 465243 1 870 00 TRANSMISSION WARNER 77 H 140 M 20 460856 1 689 00 TRANSMISSION CODE ZN 77 79 H 305 I lI 20 14002419 1 689 00 TRANSMISSION 78 A V8 M20 14002421 1 689 00 TRANSMISSION CODE Z8 6 0 METRIC FASTENER REOD 78 A 231A M20 465494 1 689 00 TRANSMISSION CODE 53 78 H 151V 231A I 120 14002418 1 589 00 TRANSMISSION CODE ZR 78 H 196 M20 474640 1 689 00 TRANSMISSION MODEL U2 79 A 267 M20 14008228 1 689 00 TRANSMISSION 79 81 A 305H M20 M67 14002421 I 689 00 TRANSMISSION CODE Z8 6 0 METRIC FASTENER REOD 79 F M21 14000360 1 870 00 TRANSMISSION CODE UH 79 80 H 231A 151 MZZO 14002418 1 689 00 TRANSMISSION 79 80 T MY1 W SPORT FLR SHFT OR A C 14002414 I 689 00 TRANSMISSION 80 F M20 14002417 1 689 00 TRANSMISSION 80 F M21 14020829 1 870 00 TRANSMISSION 81 F 305 M24 14024966 1 870 00 TRANSMISSION CODE DC 81 F 350 M24 14020829 1 870 00 TRANSMISSION CODE FN 81 T MY1 EXC SPORT FLR SHFT OR A C 14024968 1 689 00 TRANSMISSION 81 T MY1 W SPORT FLR SHFT OR A C 14024969 1 689 00 TRANSMISSION 4 004 LEVER SHIFTER Transmission Control 76 80 H W M T M20 369433 1 92 25 LEVER TRANS CONT 76 81 F M20 M21 M24 378264 1 125 00 SHIFTER TRANS CONT 76 81 T MY1 EXC SPORT SHIFT OR A C C60 460801 1 24 10 SHIFTER TRANS CONT FOR 1976 ALSO USE 460809 ARM 76 81 T MY1 W SPORT SHIFT OR A C C60 460802 1 24 10 SHIFTER TRANS CONT FOR 1976 ALSO USE 460809 ARM 76 79 X M20 378265 1 134 00 SHIFTER TRANS CONT 77 F Z28 405728 1 157 00 SHIFTER TRANS CONT 78 81 A M20 M67 470204 1 125 00 SHIFTER TRANS CONT 80 81 X W A51 IST DES 14002136 1 64 50 SHIFTER TRANS CONT 81 INCH SHIFTER CBL ATTACH HOLES 80 81 X W A52 1ST DES 14002135 1 57 25 SHIFTER TRANS CONT 81 INCH SHIFTER CBL ATTACH HOLES B1 X W A51 2ND DES 14036497 1 62 25 SHIFTER TRANS CONT 1 03 INCH SHIFTER CBL ATTACH HOLES 81 X W A52 2ND DES 14036496 1 62 25 SHIFTER TRANS CONT 1 03 INCH SHIFTER CBL ATTACH HOLES 4 005 GASKET KIT Transmission NOTE 1 Gasket unit not serviced for T Car for service use gasket sealing compound Group 8 800 76 80 ALL M20 3886338 1 1 75 GASKET KIT OVERHAUL 76 79 F M21 3960199 1 4 95 GASKET KIT WARNER 4 006 BRACKET BUTTON GUIDE HANDLE KNOB LEVER Transmission Control Lever NOTE 1 2nd de ident by blue trans cont lever ret guide NOTE 2 lst des identify by red brown or natural control lever retainer guide 76 80 H W M T M20 6258816 1 6 65 BRACKET CONTROL LEVER 80 81 X 14005902 1 1 30 BUTTON TRANS CONT LVR KNOB 76 B1 T 460808 1 1 40 GUIDE CONTROL LEVER 76 80 H W M T M20 329727 1 8 45 HANDLE CONTROL REVERSE RELEASE WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 10 i REV 5 81 4 9 4 003 4 006