SPEEDOMETER GEAR CHARTS 1969 CORVETTE SPEEDOMETER GEAR CHART Cuntd TURBO HYDRAMATIC TRANSMISSION T H 400 H D Sp H Per 427 4 333 4 343 4 337 SLEEVE REAR GEAR GEAR 4 329 SPEEDO AXLE TIRE SIZE SPEEDO SPEEDO ADAPTER DRIVEN RATIO DRIVE DRIVEN SPEEDO GEAR 2 73 F70x 15 8623311 9774413 3 07 8 55 x 15 G73 x 15 3623311 1359270 3 07 G7O x15 3 25 x 15 3623311 1359271 3 03 F70x 15 8623311 1359271 3 30 3 55 x 15 3623311 1359272 3 30 G70x15 8 Z5x15 G73 X 15 3623311 1359273 3 35 F70x 15 8623311 1352195 3 54 8 55 x I5 3623311 1362195 3 54 G70 x 15 3 25 x15 673 x 15 3623311 1362049 3 72 3 55x 15 8623311 1362196 A 3 72 G70 x15 8 25 x15 G73 x 15 3523311 9760470 4 10 8 55 x 15 8523311 9730623 3932220 4 10 G70 x I5 3 25 15 G78x 15 3623311 1359270 3932220 4 55 8 55 x 15 G73 x 15 8623311 1359273 3932220 4 55 G7O x 15 3 25 x 15 3623311 1362048 3932220 4 37 8 55 x 15 G70 X 15 G78 x 15 3523311 1362049 3932220 4 37 8 25 x 15 3623311 1362195 3932220 7 W7 1 970 CORVEWE SPEEDOMETER GEAR GHART j CORVETTE w TURBO HYDRAMATIC TRANSMISSION T H 400 exc Sp H Per 454 4 338 4 337 4 343 SLEEVE REAR GEAR GEAR SPEEDO AXLE REAR TIRE SIZE SPEEDO SPEEDO DRIVEN RATIO DRIVEN DRIVE GEAR K 2 73 F70 x 15 8 25 x 15 1359271 3623313 1362294 2 73 H70 x 15 H7B x 15 1359270 8623313 1362294 3 03 F70 x 15 1362049 8623313 1362293 3 36 F70 x 15 9775137 3623313 1362293 CORVETTE w TURBO HYDRAMATIC TRANSMISSION T H 400 Sp H Per 454 4 338 4 337 4 343 SLEEVE REAR GEAR GEAR SPEEDO AXLE REAR TIRE SIZE SPEEDO SPEEDO SPEEDO RATIO DRIVEN DRIVE GEAR 2 73 F70 x 15 9774413 3623311 1362294 3 03 F70 x 15 1359271 8623311 1362294 3 36 F70 x 15 1362195 8623311 1362293 GN PARTS DIVISION GENERAL MOTORS CORPORATION CHEVRDLET 14 4 000 GROUP 4 8 C REV 5 80