Q A 19 10 m Q 6 2 23 M 9 Q L I 2 l 5 A l v I6 28 29 ll Mx Allv h wl I7 25 26 1 2 22 2 O 2 2 4 6 I2 I3 Fi 20 1 Vl 24 12 A 1 3 2 I7 I6 A I5 T4BP 18 1966 70 REAR AIR BRAKEE CAM OPERATED 1 5 130 RING 16 5 055 RETAINER 2 5 130 WASHER 17 5 056 WASHER 3 5 125 ADJUSTEER 18 5 018 FACING 4 5 130 RETAINEER 19 5 017 SHOE 5 5 130 WASHER 20 5 020 ROLLER 6 5 130 BUSHING 21 5 020 RETAINER 7 8 915 NUT 22 5 026 SPRING 8 5 120 WASHER 23 5 055 PIN 9 5 120 YOKE 24 5 075 SPIDER 10 5 120 CHAMBER 25 5 130 BUSHING 11 5 120 PIN 26 5 130 WASHER 12 5 130 BRACKE I 27 5 130 RETAINER 13 5 130 GASKET 28 5 130 WASHER 14 5 002 SHIELD 29 5 130 CAMSHAFT 15 5 043 LOCK Z GM PARTS DIVISIOIN GENERAL MOTORS CORPO RAT ON CHEVROLET 72TM 5 7 P 5 000 GROUP