0 O 3 5 Ko 7 1 V 0 OC 6 8 3 0 0 0 UU 9 4 2 2 N f s i 4 E 0 I 18 F 1 1 I6 5 I 15 14 19 I J 1 I 20 21 9 5 10 22 Q mm O 23 7 S O 0 2 24 2 5 2 6 I 3 4 I 3 3 31 2 N 3 2 30 1 9 2 9 I 1 1 23 o 37 I fb I f I 36 I 40 l 1 41 42 2 8 3 I 77 6V 53 ENGINE BLOWER EXPLODED 1 3 388 COVE R 22 3 378 SUPPORT 2 3 388 GASKET 23 3 392 PIVOT 3 3 396 WASHER 24 3 392 PLATE 4 3 378 SUPPORT 25 3 396 SHIM 5 3 392 SHAFT 26 3 388 RNG 6 8 960 KEY I5 32 x 5 8 27 3 388 SPRING 7 3 392 GEAR 28 3 380 REINF 8 3 388 GASKET 29 3 388 GASKET 9 3 392 ROTOR 30 3 396 SPACER 10 3 388 RETAINER 31 3 384 BOLT 11 3 388 SEAL 32 3 388 RETAINER 12 3 380 PLATE 33 3 388 SPRING 13 3 396 SPACER 34 3 380 HOUSING 14 3 392 GEAR 35 3 388 GASKET 15 3 392 SPACER 36 3 388 GASKET 16 N S S Part of 3 378 SUPPORT 37 3 388 RING 17 3 378 CAM 38 3 388 SEAL 18 3 388 GASKET 39 3 380 PLATE 19 3 392 SHAFT 40 3 396 WASHER 20 8 900 BOLT 1 4 28 x 1 5 8 41 3 392 PLATE 21 3 378 RETAINER 42 3 380 COVER 197O CHEVROLET MOTOR DIVISION GENERAL MOTORS COR PORATION P A 31S 3 36P 1