3 SPEED TRANSMISSION GMC GROUP 4 338 RETAINER RING SEAL SLEEVE ASM Speednmeter Driven Gear 73 78 All Blater Jimmy 3708148 1 33 RETAINER speedo driven gear sleeve 7 5277M 75 78 CKGP 1 2 3 I3616I8 I 38 RING speeda driven gear ail seal ret 73 78 All Blazer Jimmy 6264903 I 38 SEAL driven gear fitting 7 5288 4 73 76 K l 2 Blazer K Jimmy K 326563 I 2 25 SEAL speedo driven gear sleeve 7 5288 74 78 CGF I 2 3 Blazer C V Jimmy C 3869910 I 2 10 SEAL Speedo pinion 7 5288 73 78 K I Z 3 Blazer K Jimmy K exc Dana transfer case 326561 I 4 55 SLEEVE ASM speedo driven gear 7 9342N 73 75 K I 2 Blazer K Jimmy K w Dana transier case 239689 I I 3 50 SLEEVE ASM speedo driven gear 17 9342N 73 78 CGP I 2 3 Blazer C Jimmy C 345215 1 4 95 SLEEVE ASM speeds driven gear w 18 thru 23 teeth 17 9342N 4 342 SHAFT ASM CABLE CLIP GROMMET RETAINER SPACER SPRING Speedo Flex Complete 73 74 C 1 2 Blazer C Jimmy 6 75 0 1 Cab 3 Spd w H D Chassis w 4BC 350 75 C 1 w 3 Spd 292 75 C l Sub 75 77 C 2 76 77 C 1 Cab w H D Chassis 76 77 C I Sub 76 77 Blazer C Jimmy C 64802I5 I N L SHAFT ASM Ish hand wound 57 9 7 5290 73 74 K 1 2 Blazer K Jimmy K 8480237 1 N L SHAFT ASM 76 AC CC 538 7 5290 73 77 P I 2 3 exc M H C 25032875 1 17 80 SHAFT ASM 103 3 7 5290 73 74 P I 2 3 73 77 G 1 2 3 6480377 I 27 90 SHAFT ASM 1I4 2 7 5290 73 77 G 1 2 3 w Speed Bl j Cruise 6480249 I N L SHAFT ASM 52 7 5290 75 77 K I 2 3 Blazer K Jimmy K 25032096 I N L SHAFT ASM 71 8 7 5290 75 C 1 250 75 C I Cab 350 exc H D Chassis 75 Blazer C Jimmy C 76 C 1 Cab 250 305 76 C 1 Cab 350 exc H D Chassis 77 C 1 Cab exc H D Chassis 8480230 I N L SHAFT ASM upper 44 7 5290 75 C 1 250 75 76 C I Cab 350 exc H D Chassis 75 Blazer C Jimmy C 78 C 1 Cab 250 305 8478732 1 15 85 SHAFT ASM lower 19 7 5290 77 78 C 1 Cab 250 350 454 exc H D Chassis 78 77 CI 03 w MCI M 15 exc H D C 371544 1 14 15 SHAFT ASM lower w casing Z2 7 5290 78 C I 250 350 454 w H 0 C Calif 78 C2 250 371544 1 14 15 SHAFT ASM lower w casing Z2 7 5290 78 C2 350 454 w Calif 371544 I 14 I5 SHAFT ASM lower w casing 22 7 5290 78 C I 305 371544 I 14 I5 SHAFT ASM lower w casing Z2 7 5290 78 GI Z 3 6480000 1 9 45 SHAFT ASM less casing I20 1 7 5290 78 KI 2 exc Dual Exh 6480090 1 7 55 SHAFT ASM less casing BZ 7 7 5290 78 G1 2 3 25032535 1 28 55 SHAFT ASM w casing I20 I 7 5290 78 K1 2 exc Dual Exh 25032649 1 19 50 SHAFT ASM w casing B3 7 7 5290 78 Cl Z 3 w M T M20 78 CI 305 exc Cruise 78 C1 250 350 454 exc H D C Cruise J T WAREHOUSING AND DISTRIBUTIONDIVISICVN OF GENERAL MOTORS COFlPORATl0N LT TRUCK 51 4 3384 342 A 10 REV 2 83