3 SPEED MANUAL TRANSMISSION 4 318 GASKET SEAL Transmission Rear Main Bsaring 76 79 ALL M15 3876752 1 17 GASKET EXTENSION i 76 79 ALL M15 3932255 1 3 40 SEAL EXTENSION OIL 4 4 319 BUSHING Transmission Extension 76 79 ALL M15 6260048 1 90 BUSHING 4 4 329 ADAPTER Spsadomater Drlven Gear V NOTE Hefer to Speeda Gear Chart B the end of the transmission section 77 A W M T M15 4 6273218 I j 19 45 ADAPTER 8974 RATIO CODE B 4 4 77 78 A W MT 4 4 3905497 I 20 85 ADAPTER 8000 RATIO CODE T 77 F W M T M15 4 4 332537 1 22 00 ADAPTER 8242 RATIO CODE H 77 X 44 4 4 382537 1 22 00 ADAPTER 8242 RATIO CODE H 77 X W M T M15 4 4 4 3950352 1 22 00 ADAPTER 8242 RATIO CODE C 4 330 KEY Transmission Speedo Drive Adapter 76 78 F W M T 4 4 4 44 474299 1 1 35 KEY SPEEDO DRIVEN GEAR ADAP 76 77 X W M T 4 4 4 4 474299 1 1 35 KEY SPEEDO DRIVEN GEAR ADAP 4 44 4 337 GEAR Speadomstar Driven NOTE Hefer ra Speedo Gear Chan ar rha and of rhe rransm ss an section 76 A F X 4 4 4 3987919 1 1 25 GEAR 19 TEETH NATURAL 76 77 A F X 44 4 3987920 1 1 25 GEAR 20 TEETH BLUE 76 A H 4 3987918 1 1 30 GEAR 18 TEETH BROWN 4 76 A H 4 4 3987921 1 1 40 GEAR Z1 TEETH RED 4 76 F X 4 4 4 4 3987922 1 1 25 GEAR Z2 TEETH SILVER I 77 A W M T M15 44 9987919 1 1 25 GEAR 19 TEETH NATURAL 4 4 77 A W M T M15 3987921 1 1 40 GEAR 21 TEETH RED 4 77 A F X W M T M15 4 44 3987922 1 1 25 GEAR 22 TEETH SILVER 77 H 4 4 4 8967921 1 1 40 GEAR 21 TEETH RED 77 H W M T 4 3987919 I 1 25 GEAR 19 TEETH NATURAL 4 444 77 T W M T 4 4 351515 1 1 45 EEA Z2 TEETH PINK 77 T W M T 361617 1 1 65 GEAR 24 TEETH DK BLUE 78 79 A W M T M15 4 4 44 3987920 1 1 25 GEAR Z0 TEETH BLUE 4 78 H 4 4 3987918 1 1 30 GEAR 18 TEETH BROWN 79 A 4 4 9775187 1 2 25 GEAR 45 TEETH LT BLUE 4 79 A 4 4 4 9780367 1 1 45 GEAR 35 TEETH ORANGE 4 79 A 4 4 4 4 9780470 1 1400 GEAR 44 TEETH DR GRAY 4 338 RETAINER SEAL SLEEVE Spsodbmater Driven Gear NOTE Refer ra Speedo Gear Chan ar me end of rhe rransm ss an semen A V 76 79 ALL W M T MI5 3708148 1 15 RETAINER SPEEDO DRIVEN GEAR FTG 76 77 A F T X L 3869910 1 1 30 SEAL SPEEDO PINION 4 76 79 ALL W M T M15 4 6264903 1 25 SEAL SPEEDO DRIVEN GEAR FTG 77 79 F W M T M15 473081 1 1 60 SEAL SPEEDO FLEX SHF 4 4 78 79 F H X 3869910 1 1 30 SEAL SPEEDO PINION 4 44 76 79 ALL W M T M15 V 345215 1 2 95 SLEEVE USE WITH 18 23 TEETH GR 4 4 342 CABLE SPRING CLIP Transmission to Speeiiometer 76 77 A 6176176 1 CABLE SPEEDO FLEX 4 76 79 ALL 4 6477499 1 CABLE 70 OR LESS CABLE LENGTH CUT AS REO DO NOT USE FOR LWR CRUISE CONTROL CBL LESS CASING 76 79 ALL 6478825 I CABLE 80 T0 172 CABLE LENGTH CUT AS REO D0 NOT USE FOR V LOWER CRUISE CONTROL CBL LESS v CASING 76 F 6454481 1 12 36 CABLE SPEEDO LOWER Z4 76 77 F 6478171 1 7 98 CABLE SPEEDO UPR FLEX 76 77 F EXC CRUISE CONT 6480236 1 I 10 42 CABLE SPEEDO FLEX W CASING 76 77 F X z 6478179 1 10 46 CABLE SPEEDO FLEX 76 77 H 140 5 3 6479631 1 12 70 CABLE SPEEDO FLEX 76 H 140 W M T M15 4 6460293 1 9 92 CABLE SPEEDO FLEX W CASING 76 77 X EXC FLR SHIFT 4 6480236 1 10 42 CABLE SPEEDO FLEX 44 76 77 X M15 EXC M11 6480236 1 10 42 CABLE SPEEDO FLEX 76 77 X M15 FLR SHFT 4 6479292 1 12 82 CABLE SPEEDO LWR FLEX 76 77 X 250 W M T M15 W FLOOFI SHIFT 6480244 1 16 44 CABLE SPEEDO FLEX LWR W CASING 76 79 X W M T M15 EXC CRUISE CONT 25032096 1 9 66 CABLE SPEEDO UPR FLEX W CASING GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 10 L 4 3184 342 4 6 REV 9 78