4 252 SPRING Tronsmission Bond Release 55 59 ALL w H T rear 1 A free length copper flashed 8615089 1 21 4 253 SCREW Broke Bond Adiusting J 55 59 ALL w H T trans servo 20 x 2 8609584 2 49 4 256 GOVERNOR ASSY SEAL Transmission 55 59 ALL w H T 6 cyl 8615639 1 19 50 Not required in this group See group 4 872 SEAL 6256328 10 4 259 PIN Tronsmission Governor Drive 55 59 ALL w I I T trans drive flange and shaft 6 x 1 103726 1 8 939 4 260 CYLINDER ASSY ond EXTERNAL DETAILS Returding Broke Control 60 61 Ser 60 w P T exc H D Brake Booster Air Equip TILT 62 Ser 60 w P T exc H D Brake Booster Air Equip main dual type 1 dia cyl 5467734 1 4 650 60 61 Ser 70 80 w P T exc TILT 60 62 Ser 60 P T w H D Brake Booster exc TILT 60 62 Ser 60 P T w A O H B 62 Ser 60 SBC P T w 261 W B main dual type 1 dia cyl cast 62 Ser 80 w P T 3778294 5467735 1 4 650 60 Ser 60 w P T exc Air Brake TILT H D Brake Booster main dual type 3778278 1 4 650 60 61 ALL w Air Brake exc TILT main 3769226 1 0 775 60 61 TILT w P T main 5460046 1 0 775 60 66 ALL w P T retarder slave 5460668 1 0 780 62 66 TILT w P T PEDAL upper half 3815820 1 4 25 62 63 TILT w P T PEDAL lower half 3814856 1 0 830 63 TILT DIESEL PEDAL upper half 3831116 1 6 50 58 59 ALL w P T PEDAL ASSY 2 x 11 stamped retarder 3747777 1 6 20 60 66 ALL w P T exc FFC TILT PEDAL ASSY retarder 3778469 1 4 05 60 66 FFC w P T PEDAL ASSY retarder 3778470 1 4 05 NOTE When installing on some models shaft kit 3781196 may also be required 60 61 TILT w P T PEDAL ASSY main cyl clutch 5459792 1 0 830 63 66 Ser 80 TILT w P T PEDAL ASSY retarder upper half 3842771 1 0 830 S8 Ser 6 8 w P T 59 Ser 6 w P T 59 Ser 8 w P T exc 348 ROD control 141 O L 3748048 1 70 58 59 Ser 7 9 w P T ROD control 28 O L 3743717 1 1 25 60 61 TILT w P T ROD pedal push 5459790 1 0 787 60 61 ALL w P T ROD slave cyl push 6 O L 3769240 1 0 787 66 Ser 80 TILT w P T exc Emerg Air Brake ROD pedal push 3880398 1 4 625 66 ALL w P T exc TILT air brake 66 Ser 60 w A O H B H D Brake Booster exc TILT LCF TDM DIESEL ROD pedal push 3822670 1 4 658 66 Ser 80 TILT w P T exc Emerg Air Brake ROD ASSY pedal push 3880396 1 4 625 60 64 ALL w P T exc TILT DIESEL 64 Ser 80 DIESEL END pedal push rod 3782718 1 0 787 56 59 ALL w P T LEVER control 4 teeth in keyhole slot 3722444 1 55 60 ALL w P T lst design exc LEVER main cyl push rod w dia TILT shaft 3773248 1 0 852 60 63 ALL w P T 2nd design exc LEVER main cyl push rod w dia TILT pedal shaft 3778479 1 0 852 60 66 ALL w P T LEVER ASSY slave cylinder 3831288 1 2 25 62 TILT w P T LEVER ASSY retarder pedal 3814860 1 0 830 56 59 ALL w P T SHAFT lever dev length 19 serrations IV long 3722445 1 2 60 J 19 4 252 4 26 370 Chevrolet Motor Divisi HDT Gen r I Motors Corporution REVISED MAY I I966