4 SPEED MANUAL TRANSMISSION 4 329 ADAPTER Speedumeter Driven Geer NOTE Heier to Speedo Geer Char et the end of the trensmission section 76 F X 1 4 326569 1 29 00 ADAPTER 4 330 KEY Transmission Speedo Drive 76 78 F X 474299 1 1 85 KEY SPEEDO GEAR ADAP INPUT 78 80 H M20 4 867209 1 I 60 KEV SPEEDO GEAR ADAP INPUT 78 79 H M20 6476970 1 65 KEY SPEEDO GEAR ADAP OUTPUT 1 9 750 79 80 A M20 474299 1 1 85 KEY SPEEDO DRIVEN GR ADAP 80 H M20 25032338 1 40 KEY SPEEDO GEAR ADAP OUTPUT 9 750 4 337 GEAR Speedcmeter Driven NOTE Refer to Speedo Gear Chart at the end of the transmission section 78 81 F W M T MZ1 M24 3987920 1 1 70 GEAR 20 TEETH BLUE 76 F X 4 4 44 4 4 3987919 1 1 70 GEAR 19 TEETH NATURAL 444 76 H 4 361628 1 1 90 GEAR 18 TEETH MUSTARD 76 H 4 4 4 4 3860346 I 1 73 GEAR 23 TEETH BLACK 4 4 76 77 H 4 4 4 3987921 1 1 79 GEAR Z1 TEETH RED 44 76 80 H M20 3987918 1 1 80 GEAR 18 TEETH BROWN 4 76 B0 T MY1 4 4 361616 1 2 15 GEAR 22 TEETH PINK 4 4 76 81 T MY1 4 4 361617 1 2 15 GEAR 24 TEETH BLUE 4 4 4 338 RETAINER RING SEAL SLEEVE Speedometer Driven Gear N NOTE Hefer to Speedo Gear Chart at the end of the transmission section 76 81 ALL W M T M20 M2I MY1 3708148 1 424 RETAINER DRIVEN GR FTG 4 4 76 81 ALL 4 1361618 1 28 RING OIL SEAL RET 76 79 A F H X 1240382 1 59 SEAL SPEEDO DRIVEN GEAR 76 80 A F X H 4 4 4 3869910 1 1 75 SEAL SPEEDO PINION 76 81 ALL W M T M20 M21 MY1 6264903 1 28 SEAL SPEEDO DRIVEN GEAR FTG 77 81 F W M T M20 M21 M24 473081 1 2 10 SEAL SPEEDO FLEX SHF 80 81 A F 4 4 1240382 1 459 SEAL SPEEDO DRIVEN GEAR 4 80 81 F H T 4 3869910 1 1 75 SEAL SPEEDO PINION 80 81 X 1240382 1 59 SEAL SPEEDO DRIVEN GEAR 80 B1 X MIS M20 4 4 464865 1 30 SEAL SPEEDO DRIVEN GEAR SLEEVE 76 81 ALL 4 4 345215 1 4 05 SLEEVE USE WITH 18 23 TEETH GR 80 X M20 464864 1 2 50 SLEEVE SPEEDO DRIVEN GEAR 4 342 BRACKET CABLE CLIP INSULATOR SHIELD SPRING Transmission to Speeqcmeter 77 80 T 4 352462 1 53 BRACKET SPEEDO FLEX SHF GDE 4 76 80 ALL 4 44 6477499 1 N L CABLE 70 OR LESS CABLE LENGTH CUT AS REQ DO NOT USE FOR LWR CRUISE CONTROL CBL LESS CASING 76 80 ALL 4 4 6478825 1 8 92 CABLE 81 TO 145 CABLE LENGTH CUT AS REQ DO NOT USE FOR LOWER CRUISE CONTROL CBL LESS CASING 76 77 F 4 6480230 1 N L CABLE SPEEDO UPR FLEX 44 76 77 F 4 6480236 I 11 02 CABLE SPEEDO FLEX W CASING 1825 V MM V 4 76 77 F M 20 6478179 1 10 46 CABLE SPEEDO FLEX 76 76 F X 6480244 I 16 44 CABLE SPEEDO FLEX LOWER 700 MM 76 77 H 122 4 4 4 4 371775 1 21 45 CABLE SPEEDO FLEX E6 76 H 140 4 6479630 1 12 96 CABLE SPEEDO FLEX 51 76 T M20 25032240 I N L CABLE SPEEDO FLEX LWR W CASING 1425 MM 4 76 X M20 FLR SHFT 6480244 I 16 44 CABLE SPEEDO LWR FLEX 27 76 X FLR SHIFT 6480230 I N L CABLE SPEEDO UPR FLEX 7G 4 77 F M20 4 4 6480057 1 3 39 CABLE SPEEDO FLEX UPR LESS CASING 1110 6 MM 77 F M20 6480230 I N L CABLE SPEEDO FLEX UPR W CASING 1125 MM 4 4 77 F M20 I 6480244 1 16 44 CABLE SPEEDO LWR FLEX 700 MM 77 H MY1 6480063 I 3 73 CABLE SPEEDO FLEX LESS CASING 1310 6 MM 44444 4 77 H MY1 V 44 6480232 1 10 28 CABLE SPEEDO UPR W CASING 1325 0 MM 77 H M20 2ND DES 1 4 6480069 1 3494 CABLE SPEEDO FLEX LESSYCASING 1485 6 MM 1 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 10 4 329 4 342 4 zo 9 80