BRAKES V A A V V V V A 4 922 PISTON BODY CUP DIAPHRAGM PLATE RETAINER SEAL A V SUP PORT Vacuum Power Brake Cylinder Con t 67 69 Ser 20 30 w Brake Booster V V A exc D D 11 000 Ib axle A I 68 70 Ser 20 30 D D exc 11 000 V V lb axle 3910042 1 RETAINER diaphragm Bendix 2503561 sdf A 67 70 Ser 30 D D w Brake Booster V 67 70 Ser 30 157 W B Brake l Booster w 1 1 000 lb axle i 7 V V exc D D 71 72 Ser 30 Conv D 0 w 1 1 000 i lb axle 3888010 1 A RETAINER cyl vlv seal Bendix 2501433 V 67 70 Ser 20 30 w Brake Booster V exc D D 11 000 lb axle V A 68 70 Ser 20 30 D D exc 1 1 000 V I A lb axle V 9785083 1 SEAL diaphragm plate Bendix 2503493 7 V V 71 72 Ser 10 Blazer A 71 72 G 10 20 A V I I V A 71 G 30 Drum Brake w B B 5467857 1 SUPPORT diaphragm l 71 72 Ser 20 30 VV l 71 72 G 30 w Disc Brake V 5466372 1 V V SUPPORT diaphragm primary V 71 72 Ser 20 30 4 i A V 71 72 G 30 w Disc Brake 5466538 1 SUPPORT diaphragm secondary 4 924 ROD ASSY ROD BEARING BUSHING RING SEAL SPRING WASl IER Vacuum Power Brake Cylinder Piston 64 66 Ser 10 thin 30 w Brake I V V Booster exc D D V V V 71 72 Ser 10 Blazer i P A V 71 72 G 10 20 5464521 1 main cyl piston Z A 67 70 Ser 10 w Brake Booster A 71 Ser 10 Conv V A 72 Ser 10 Conv 4 WD Blazer 3918716 A 1 push Bendix 2506133 67 70 Ser 30 D D w Brake Booster i V 67 70 Ser 30 157 W B Brake A A V Booster w 11 000 lb axle V V A exc D D I A A V 71 72 Ser 30 Conv D D w 1 1 000 V Ib axle A 3888008x 1 A cyl push Bendix 2501431 A 67 70 Ser 20 30 w Brake Booster l I Q 68 Ser 20 30 D D exc 11 000 A V V lb axle 4 39579 5 1 push Bendix No 250742 71 72 Ser 20 30 exc 11 000 lb axle A A i A 71 72 G 30 w Disc Brake 5469384 V 1 cylinder Z A V 71 G 30 Drum Brake w B B 5462683 1 cylinder A A 67 Ser 30 w 11 000 lb axle 2492397 V 1 ROD push Midland 14253 2 65 66 Ser 10 thru 30 w Brake A A A Booster exc D D l 71 72 Ser 10 Blazer 71 72 G 10 20 VV 71 G 30 Drum Brake w B B A 5465205 1 V BEARING piston Moraine 67 70 Ser 30 D D w Brake Booster A AA V 67 70 Ser 30 157 W B Brake V A V Booster w 1 1 000 Ib axle A A exc D D A 71 72 Ser 30 Conv D D w 11 000 A V lb axle 3888009 1 BEARING push rod Bendix 2501432 71 72 Ser 20 30 exc 11 000 lb V A V A A I axle V 71 72 G 30 w Disc Brake 5465302 1 BEARING cyl piston primary L A 71 72 Ser 20 30 exc 11 000 Ib V axle V 71 72 G 30 w Disc Brake 5469112 1 BEARING cyl piston secondary 67 Ser 30 w 11 000 lb axle 2493258 1 BUSHING push rod Midland 101530 A A 64 66 Ser 10 thru 30 w Brake A 4 Booster exc D D A 71 72 Ser 10 Blazer A A V V 71 72 G 10 20 1 A V 71 G 30 Drum Brake w B B 5464332 1 N O RING main cyl piston 67 70 Ser 30 D D w Brake Booster V A V V 67 70 Ser 30 157 W B Brake I V I Booster w 1 1 000 lb axle 1 A A i r exc 0 0 V 71 72 Ser 30 Conv D D w 1 1 000 V V A lb axle 3830345 1 SEAL push rod bushing Bendix 2501240 GM PARTS DIVISION GENERAL MOTORSCORPORATION CHEVROLET 72TL 4 922 4 924 V VV 4 226 I A V V A REV 5 79 V