4 SPEED TRANSMISSION 1969 LIGHT DUTY TRUCKS SPEEDOMETER GEAR CHART CONT D ai 4 343 4 337 4 329 4 338 Rear 1 S d T Gear Gear Axle In In an We Speedameter Speedomehf Adllpfer Fitting R i Drive Driven Speedomem A y 4 SPEED TRANSMISSION NEW PROCESS 3 07 6 50 x 16P 0 R 6 50 x 16T 0 R 2495296 3749242 3950350 3 07 7 75 x 15 8 25 x 15 0 R 8 00 x 16 5 0 R 2495296 3749242 3950348 3 07 8 00 x 16 5 6 50 x 16P 2495296 3705582 3950350 3 07 7 00 x 15 0 R 6 50 x 16T 2480048 3756911 3950350 3 07 7 00 x 15 2495296 3749303 3950348 3 07 8 25 x 15 2480048 3756911 3950348 3 53 8 00 x 16 5 7 75 x 15 8 25 x 15 0 R 8 lIJ x 16 5 O R 2495296 3749303 3 53 6 50 x 16T 0 R 6 50 x 16P 0 R 7 00 x 16 9 50 x 16 5 7 00 x 16 0 R 9 50 x 16 5 0 R 2495296 3705582 3950348 3 53 7 00 x 15 6 50 x 16T 8 75 x 16 5 0 R 2495296 3749303 3925671 3 53 7 00 x 15 0 R 10 00 x 16 5 2495296 3749242 3925673 3 53 8 25 x 15 2480048 3756911 3925671 3 53 6 50 x 16P 2480048 3756915 3950350 3 53 8 75 x 16 5 2480048 3756911 3925673 3 72 7 00 x 15 6 50 x 16T 6 50 x 16T 0 R 6 50 x 16P 0 R 8 75 x 16 5 7 00 x 16 O R 7 75 x 16 5 0 R 9 50 x 16 5 O R 7 IX x 15 0 R 10 00 x 16 5 2495296 3749303 3 72 8 00 x 16 5 8 25 x 15 O R 8 00 x 16 5 O R 2495296 3749242 3 72 7 75 x 15 2480048 3756911 3 72 8 25 x 15 2480048 3756911 3 72 6 50 x 16P 2495296 3749303 3950354 3 72 7 50 x 16 2495296 3749242 3925673 3 72 7 00 x 16 2480048 3756915 3950350 3 72 9 50 x 16 5 2480048 3756911 3925673 4 10 6 50 x 16T 8 75 x 16 5 8 75 x 16 5 0 R 2495296 3705582 4 10 9 50 x 16 5 0 R 9 50 x 16 5 2495296 3749242 4 10 7 00 x 16 7 00 x 16 O R 2480048 3756911 4 10 8 00 x 16 5 O R 8 00 x 16 5 2480048 3756913 4 10 7 50 x 16 2495296 3749303 3950354 4 10 7 00 x 18 2480048 3756915 3950350 4 10 10 00 x 16 5 2495296 3749242 3950354 4 11 8 00 x 16 5 0 R 8 25 x 15 0 R 7 75 x 15 8 D x 16 5 2480048 3756913 4 11 7 IX x 15 7 00 x 15 0 R 6 50 x 16T 2495296 3705582 4 11 6 50 x 16T 0 R 6 50 x 16P 0 R 2480048 3756911 4 11 8 25 x 15 2480048 3756913 4 11 6 50 x 16P 2480048 3756917 3950348 4 55 9 50 x 16 5 O R 7 00 x 16 0 R 9 50 x 16 5 7 50 x 16 2480048 3756913 4 55 8 75 x 16 5 O R 8 00 x 16 5 O R 8 00 x 16 5 2480048 3756915 4 55 7 00 x 16 2480048 3756913 3950354 4 55 8 75 x 16 5 2480048 3756913 3925664 4 55 10 00 x 16 5 2495296 3749303 3950352 4 55 6 50 x 16T 2480048 3756917 3925673 4 57 9 50 x 16 5 0 R 7 00 x 16 0 R 9 50 x 16 5 7 50 x 16 2480048 3756913 4 57 8 75 x 16 5 0 R 8 00 x 16 5 0 R 8 00 x 16 5 2480048 3756915 4 57 10 00 x 16 5 2495296 3749303 3950352 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31 i 4 337 4 337 4 90 REV 6 71