4 037 RETAINER X A NUT A A 3 B 16 4 osv l 2 W RETAINER I Sem Z J 5 16 12 x 1 8 F X 4 4 040 1 T I BRACKET 9 4 0 5 F R i p d I non l L i L 1 I A 1 A 0 r 4 IN I 4 046 EQUALIZER V I1 4 0 11 T SCREW WASHER 4 042 SPRING SPRING 4 037 N L CLAMP WASHER 4 0 4 BUSHING AUTOMATIC TRANSMISSION CONTROL 1969 1972 30 4000 350 CU IN ENG B4 99 GM PARTS DIVISION GENERAL MOTORS CORPORATION BUICK 4OA 4 39 4 000 GROUP