6 117 PACKING Tie Rod Dust Cover 1939 47 ALL PASS exc IB KB thick 599836 07 2 A R 1939 47 ALL PASS exc IB KB medium 599247 07 2 A R 1940 KB thick 3653480 07 1 1941 47 ALL PASS thin 3658604 07 2 A R 6 162 ABSORBER ASSEMBLY Front Shock w Upper Arm 1939 48 ALL PASS exc IB KB right 2200 B stamped on cover 5352103 13 95 1 1 1939 48 ALL PASS exc IB KB left 2200 A stamped on cover 5352102 13 95 1 1 NOTE When using 5352103 or 5352102 in making initial replacement on 1939 40 use 5334623 rebound and 1069124 compression relief valves 6 163 BOLT Upper Arm and Shock Absorber Assembly Attaching 1939 48 ALL PASS exc IB KB long 599818 12 2 4 1939 48 ALL PASS exc IB KB short 599819 08 2 2 6 164 PIN SI IAFT BOLT UNIT Steering Knuckle Support and Upper Arm 1939 48 ALL PASS exc IB KB PIN pivot consists of 1 frt and rear bshg 1 pin and 2 bshg seals 603412 1 35 1 2 1949 50 ALL PASS SHAFT control arm inner consists of 2 bshgs 1 shaft and 2 bshg seals 004 oversize thds 3690665 1 65 1 2 NOTE 3690665 identified by either rectangular indentation or circular V shaped groove in end of shaft 1949 50 ALL PASS SHAFT control arm inner consists of 2 bshgs 1 shaft and 2 bshg seals 008 oversize thds 3693693 1 65 2 NOTE 3693693 identified by either cross shaped indentation or circular V shaped groove with a M dia punch mark in center on end of shaft 1949 50 ALL PASS BOLT pivot outer consists of 2 bshgs 1 bolt and 2 bshg seals 3690684 1 35 1 2 6 166 SEAL FITTING Steering Knuckle Support 1939 48 ALL PASS exc IB KB lower control arm shaft bushing 4 1949 50 ALL PASS upper and lower control arm shaft bushing 599180 07 2 8 1939 48 ALL PASS exc IB KB upper control arm pivot bolt bushing 599191 12 2 4 1939 50 ALL PASS exc IB KB lower control arm pivot bolt bushing 599199 07 2 4 1949 50 ALL PASS upper control arm pivot bolt bushing 3687699 06 2 4 1949 50 ALL PASS FITTING upr control arm shaft rear bushing grease 3693782 12 2 6 168 ARM Steering Knuckle Support w Seat 1939 48 ALL PASS exc IB KB left drilled for lower control arm bumper 3661888 see SMD 461 forge No 3653905 605661 8 45 1 1 1939 48 ALL PASS exc IB KB right drilled for lower control arm bumper forge No 3653906 605662 8 45 1 1 1949 ALL PASS non threaded type left lower arm r 3688563 5 10 1 1 1949 50 ALL PASS upper arm 3692170 1 80 1 2 1949 50 ALL PASS threaded type left lower arm 3693469 5 10 1 1 1949 50 ALL PASS threaded type right lower arm 3693470 5 10 1 1 6 169 SHAFT ASSEMBLY Steering Knuckle Support Lower Arm 1939 48 ALL PASS exc IB KB left 605003 3 75 1 1 1939 48 ALL PASS exc IB KB right 605004 3 75 1 1 NOTE 605003 and 605004 each consist of 1 shaft 2 bshgs and 2 seals 1949 ALL PASS w non threaded rufct forge No 3687664 3690685 3 75 1 2 NOTE 3690685 consists of 1 shaft 2 bshgs 2 seals and 2 lock nuts 1949 50 ALL PASS w threaded rnfct forge No 3691468 3693459 3 50 2 NOTE 3693459 consists of 1 shaft 2 bushings and 2 seals 6 170 BUSHING NUT Steering Knuckle Support Lower Arm Shaft 1939 48 ALL PASS exc IB KB BUSHING 599177 35 2 4 1949 ALL PASS w non threaded rnfct BUSHING 3687638 50 2 4 1949 50 ALL PASS w threaded rnfct BUSHING 3691454 50 4 1949 ALL PASS w non threaded rnfct NUT lock 1 hex thick 3687637 25 2 4 6 117 6 170 298