T4B 14 3 Z 3 1 J wjl 5 I X1 I n 2 6 i xf A www 9 I I I E I I EI iw 7 J I T4B I4 1975 78 C3 HYDRA BOOST ASM JB 8 W INTEGRAL ACCUMULATORI I NUT Spl Hex Flange 3 B I6 4 8 917 6 BRACKET Power Brake Booster 2 GASKET Booster r 4 805 Mounting 4 4 805 I 3 ROD Brk Pedal Push r 4 658 7 STUD Power Brake Booster to Main 4 BOOSTER ASM Power Brake 4 805 Cyl Mtg 4 805 5 CYLINDER ASM Hydraulic Brake I Main 4 650 I T4B 15 I W I I J i s x I II if X J O n O if Q A z I a I I ifi L 3 e v Q I U T4B 15 1974 75 G3 HYDRA BOOST PUSH ROD LEVER ASSEMBLY JB 8 I BOLT Hex Head 8 900 6 RETAINER 4 882 2 BUSHING 0 83I 7 WASHER 8 929 3 SPACER 4 648 8 WASHER 8 928 4 SCREW ASM 8 877 9 LEVER ASM 4 034 5 RETAINER 4 858 I0 NUT 8 9I7 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORAT 0N LT TRUCK 5IA 4 000 GROUP ua 2 83