TURBO HYDRAMATIC TRANSMISSION 1968 LIGHT DUTY TRUCKS SPEEDOMETER GEAR CHART CONT D Rear 343 2 337 4 329 4 338 ear ear 2 me me and Type Speedometer Speedometer Adapter Fitting Drive Driven Speedameter Assy TURBO HYDRAMATIC TRANSMISSION Cont d 4 11 7 75 x 15 8 15 x 15 0 R 8623310 9775187 4 11 8 15 x 15 exc 0 R 8623310 9775187 1565814 4 11 6 50 x 16 8 00 x 16 5 8623310 9780470 4 57 7 00 x 16 8623310 1359271 1583624 4 57 7 00 x 17 5 6 50 x 16 8623310 1359272 1583624 4 57 8 00 x 16 5 8623310 1359273 1583624 4 57 7 50 x 17 8 00 x 19 5 8623310 1362049 4 57 9 50 x 17 0 R 8 00 x 19 5 0 R 8623310 1362195 4 57 7 00 x 17 8623310 1362196 4 57 8 00 x 17 5 8623310 1362196 1565814 4 57 8 00 x 17 5 O R 9 50 x 16 5 7 00 x 16 0 R 8623310 9775187 4 57 8 75 x 16 5 8623310 9775187 1565814 4 57 7 50 x 16 8623310 9780470 4 57 7 00 x 17 5 0 R 10 00 x 16 5 8623310 9780470 1565814 5 14 7 00 x 18 8623310 1359272 1583624 5 14 7 00 x 16 8 00 x 17 5 8623310 1362195 1583624 5 14 6 50 x 16 7 00 x 17 5 8623310 1362196 1583624 5 14 7 50 x 16 8623310 1362048 1583624 5 14 7 00 x 17 5 8623310 1362049 1583624 5 14 8 00 x 19 5 0 R 8623310 9775187 5 14 8 00 x 16 5 8623310 9780470 1583624 5 14 8 00 x 19 5 8623310 9780470 1565814 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORAT ON P A 31 4 337 4 337 4 182 REV 6 71