BRAKES 67 68 Ser 30 w 157 W B 11 000 lb axle exc D D 68 70 Ser 30 Brake Booster A w 11 000 Ib axle 3910009 1 55 sec ondary Wagner FD 1311 D 67 Ser 30 D D 67 68 Ser 30 w 157 W B 11 000 Ib axle exc D D 68 70 Ser 30 Brake Booster w 11 000 lb axle 3910010 1 55 primary Wagner FD 344 T 67 70 Ser 20 30 exc D D 11 000 Ib axle Brake Booster 68 70 Ser 20 30 D D exc Brake Booster 11 000 lb axle 5455859 2 73 primary 67 70 Ser 10 Blazer exc Brake Booster 67 70 G 10 20 5453620 2 73 primary 67 70 Ser 10 Blazer exc Brake Booster 67 70 G 10 20 5460 l95 2 63 seoorndary 67 Ser 20 30 D D exc 1 1 000 Ib axle 67 70 Ser 20 30 exc D D 11 000 Ib axle Brake Booster 68 70 Ser 20 30 D D exc Brk Booster 11 000 lb axle 3912131 2 60 secondary inboard Bendix 2225329 67 Ser 20 30 D D exc 1 1 000 Ib axle 67 70 Ser 20 30 exc D D 11 000 lb axle Brake Booster 68 70 Ser 20 30 D D exc Brk Booster 3912133 1 60 secondary outboard Bendix 2225423 67 70 Ser 10 G 10 20 Blazer 9787651 2 60 secondary inboard Bendix 2225454 67 70 Ser 10 G 10 20 Blazer 9787653 1 60 secondary outboard Bendix 2225457 67 70 Ser 20 30 exc D D 11 000 lb axle Brake Booster 68 70 Ser 20 30 D D exc Brake Booster 1 1 000 lb axle 5455858 A R 59 secondary 67 69 G 10 20 Ser 10 67 69 Ser 20 30 exc D D 68 69 Ser 20 30 D D exc Brake Booster 11 000 Ib axle 70 All Blazer exc IBrake Booster 5462635 2 13 PROTECTOR primary cup Moraine 67 Ser 20 30 D D exc 1 1 000 Ib axle 67 70 Ser 20 30 exc D D 11 000 Ib axle Brake Booster 68 70 Ser 20 30 D D exc Brake Booster 3912132 1 15 PROTECTOR Bendix 2225364 Q 67 70 Ser 10 G 10 20 Blazer 9787652 1 25 PROTECTOR Bendix 225456 67 70 Ser 10 G 10 20 Blazer 3912109 1 25 RET AINER secondary cup Bendix 2226009 4 655 SPRING RETAINER Main Cylinder Return 38 52 V 1 Ton 60 62 Ser 10 thru 30 exc D DI 60 63 Ser 10 D D w P G 530Cl902 1 90 IIOVQ coils approx 3Vz free length 38 50 V2 Ton 63 66 Ser 10 thru 30 w Brake Booster 64 G 10 5451121 1 39 l dia V TON 53 55 Comm 1st Ser 55 59 Ser 3 2nd Ser 60 62 D D 63 66 Ser 20 30 D D 5453945 1 54 w retainer L T 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31 T REV 6 71 4 225 4 654 4 655