46 59 M 1 TON w sgl wheels 60 62 Ser 20 D D 60 62 Ser 20 4 WD lst design use w forged hub having flange 3680899 16 front 46 59 K 1 TON w sgl wheels 60 63 Ser 20 D D 60 62 Ser 20 4 WD lst design use w cast hub having flange 3697045 16 35 46 55 1 TON 53 55 lg TON exc D D 55 D D 2nd Ser w dual wheels use w forged hub having flange 3680991 16 35 46 50 UTILITY exc O use w cast hub 3682153 20 45 46 50 UTILITY exc O use w forged hub 3682389 20 45 46 55 I TON 53 55 M TON exc D D 55 D D w dual wheels 2nd Ser 56 59 lj I TON w dual wheels 60 63 Ser 20 exc D D 4 WD 60 63 Ser 30 exc 4 WD 62 63 Ser 20 4 WD 2nd design 1 j 20 x 25 Q 3726228 16 2O 51 53 UTILITY use w forged hub having 11 Q flange 3694508 20 45 51 53 UTILITY use w cast hub having Wg flange 3697043 20 45 54 55 UTILITY lst Ser use w forged hub having ll Q flange 3705784 20 40 54 55 UTILITY lst Ser use w cast hub having IM flange 3705785 20 45 58 59 IQ TON w P Trac rear Z 20 x Ugg thd lgth 2351583 12 35 60 62 PASS CORVETTE 63 CORVETTE 63 Ser 10 71 20 x 11 3784976 A R front 63 Ser 30 w dual wheels Q 20 x 316 3819780 16 25 NOTE Not used on 1955 1 TON models w 18 x 5 0 wheel equipment 5 813 NUT Hub ront and Rea 38 42 PASS COMM 46 63 PASS CORVETTE TON exc TON w P Trac wheel hub bolt Z 20 358501 A R 15 38 46 UTILITY exc LR hub front 18 thick 143417 A R 8 915 46 55 1 TON w sgl wheels 1st Ser 20 wrench size 3680920 32 15 46 49 COMM w dual wheels L 20 120371 32 8 915 46 53 UTILITY wheel hub bolt 18 thlc 373912 A R 20 54 55 UTILITY lst Ser lock l8 3724246 30 40 55 63 M 1 TON w sgl wheels 2nd Ser 1g 2O wrench size VS Q 3719845 32 20 56 62 1 TON w dual wheels 63 Ser 10 thru 30 w dual wheels 1g 2O 3726212 32 20 5 815 DEFLECTOR Rear Wheel Hub and Drum 38 42 COMM 46 59 lg TON exc P Trac 60 62 I 2 TON rear brake drum oil 378548 2 60 38 50 UTILITY rear wheel 473632 2 1 45 38 48 PASS rear brake drum oil 3 I D x 6 O D 593253 2 65 46 59 M 1 TON 60 63 Ser 20 D D 60 62 Ser 20 4 WD lst design rear hub 3680992 2 1 35 49 54 PASS 53 55 CORVETTE rear brake drum oil 4 I D x 5 O D 3687775 2 55 51 53 UTILITY 54 55 ll TON lst Ser exc 2 SPD rear hub oil SZQ I D x 82 O D 3697705 2 1 45 54 55 1 TON w 2 SPD lst Ser 54 55 2 TON lst Ser rear hub oil 5 I D x 82 O D 3702291 2 1 45 60 63 Ser 20 exc D D 4 WD 60 61 Ser 30 w single wheels 61 Ser 30 w dual wheels 2nd design 62 63 Ser 20 4 WD 2nd design 62 Ser 30 exc P Trac 63 Ser 30 rear hub oil 3760191 2 1 40 5 812 5 815 892 I 1 M Saiiff General Motors Corporation