53 55 UTILITY lst Ser 60 CORVETTE front 51 59 PASS TON exc 1958 59 M TON w P Troc 57 59 Ser 3A w 4 WD 57 59 CORVETTE w I 1 D Brake Susp 60 62 PASS CORVETTE M TON rear IM O D 231335 4 30 51 55 UTILITY lst Ser rear I1 Q O D 5453829 8 53 60 PASS CORVETTE exc H D Brake Susp front 53 59 1 TON 55 59 D D w l4 brake or duals 60 63 Ser 30 61 62 PASS CORVETTE exc H D Bral e Susp rear 63 PASS CORVETTE front und rear 1 O D 1074822 4 36 51 55 UTILITY lst Ser SHIELD reor upper 3696364 4 10 4 671 WASHER BOLT Brake Connector 38 50 ALL 51 ALL exc PASS M TON 52 63 ALL CORVETTE M I D x 1 O D 032 copper 231343 A R 03 38 54 ALL 53 55 CORVETTE 55 M 1 TON UTIL Ist Ser 55 59 EQ 1 TON 2nd Ser 60 62 Ser 20 30 63 Ser 20 BOLT rear cyl inlet conn KQ 20 x 11 O L 476099 2 20 4 672 SCREW Wheel Cylinder Adjusting 38 50 ALL 51 52 COMM UTILITY exc M TON front 38 42 PASS COMM 46 50 PASS COMM exc 1 TON 51 52 TON rear M 20 x HQ overall 1074915 8 30 38 50 UTILITY rear 18 x 11 overall 5300922 4 30 46 52 1 TON l rear 18 x 1 overall 5451613 4 30 4 674 GEAR ASSEMBLY Wheel Cylinder Adjusting w Cover 38 50 ALL 51 52 COMM UTILITY exc M TON front 38 42 PASS COMM 46 48 PASS COMM exc 1 TON 49 50 COMM exc 1 TON 51 52 TON rea 15 20 11 1 1 D 1074909 8 55 49 50 PASS BOT 15 20 1 I D 5300804 8 71 38 50 UTILITY rear 1G 18 2M O D over teeth 5300888 4 71 46 52 1 TON rear EQ 18 11 I D 5451614 4 1 35 4 675 ROD Wheel Cyl to Brake Shoe Thrust 53 55 UTILITY Ist Ser 58 62 4 WD 61 63 Ser 10 exc 4 WD 63 Ser 20 30 exc D D 4 VVD front 51 52 PASS M TON 53 55 COMM lst Ser 53 63 PASS CORVETTE 55 59 Ser 3 2nd Ser 60 Ser 10 thru 30 front and reor 61 62 Ser 10 4 WD 61 62 Ser 10 20 exc 4 WD 63 Ser 10 exc P Trac rear ESQ long 4 509233 8 29 51 55 UTILITY lst Sex rear 211 Q long 5453830 8 45 S hiw1rE iat Motor Divisionw General Motors Corporation