Ser 20 30 D D VAN w H T BOLT rear M 20 x A 4 8614824 4 Ser 1 0 20 w P G 4 SEAL front oil pump body O ring 4 I D 3589826 1 Ser 10 20 w P G RING rear brg retainer 1 tree dia 3709099 2 Ser 10 20 w P G GASKET rear oil pump 21 g 1 D x 4 O D 7 holes 3719267 1 Ser 1 0 20 w P G RETAINER rear brg 3 holes 11 Q I D 3708237 1 Ser 10 20 w P G PIN rear oil pump drive i 370963 l NO l E Previously released 4 205 MODULATOR AND PARTS Vacuum Ser 10 20 w P G r 3745169 1 Ser 10 20 w P G VALVE 3745105 1 Ser 10 20 w P G i PLUNGER 3745179 1 A Ser 10 20 w P G A RETAINER valve stop 3751268 1 Ser 10 20 w P G 6 cyl exc P B CONNECTOR ASSY modulator hose L shape 18 thds 3753871 1 NOTE Previously released 4 210 GEAR Transmission Pump Drive Ser 20 30 D D VAN w H T rear bronze 14 teeth 8609428 1 NOTE Previously released 4 211 GEAR Transmission Oil Pump Driven Ser 20 30 D D VAN w lH T rear w pins steel i 8610744 1 NOTE Previously released 4 212 COVER SLEEVE GASKET Transmission Servo Ser 10 20 w P G 3771724 1 Ser 10 20 w P G SLEEVE cover locating 3759098 1 Ser 10 20 w P G GASKET servo cover 3744724 1 NOTE Previously released 4 216 BODY ASSY and SMALL PARTS Transmission Main Valve l POWERGLIDE Ser 10 20 w P G BODY ASSY valve 3764188 1 Ser 10 20 w P G VALVE by pass disc 1 O D 3713689 1 Ser 10 20 w P G VALVE torque converter pressure req O D x 1 O L 3713696 1 Ser 10 20 w P G VALVE lrt and rear pump check 3745376 1 Ser 10 20 w P G 8 cyl VALVE press regulator booster 3764194 1 Ser 10 20 w P G 6 cyl VALVE press regulator booster 3764198 1 Ser 10 20 w P G VALVE downshift timing 3751214 1 Ser 10 20 w P G VALVE lub press relief pipe hd hex w cap 1 O L 3702106 1 Ser 10 20 w P G VALVE press regulater 3759100 1 Ser 10 20 w P G VALVE ASSY manual 3764190 1 Ser 10 20 w P G DAMPER ASSY pressure regulater two or more ring grooves 3765051 1 Ser 10 20 w P G SPRING by pass disc valve 7 coils 1 free length 3713688 1 Ser 10 20 w P G SPRING converter press reg valve 3752405 1 Ser 10 20 w P G SPRING pressure regulator valve 3759099 1 Ser 10 20 w P G SPRING UNIT low and drive valve 1 inner 1 outer 3718459 1 Ser 10 20 w P G 8 cyl SLEEVE pressure regulator booster valve 3764195 1 Ser 10 20 w P G 6 cyl SLEEVE pressure regulator booster valve 3764199 1 Ser 10 20 w P G CAP press reg booster valve sleeve 3751270 1 Ser 10 20 w P G SEAL press reg booster valve sleeve 3750314 2 Ser 10 20 w P G SEAT by pass valve LD x 1 O D 3713691 1 Ser 10 20 w P G RING press reg valve spring seat 3744352 1 Cglgvlgfzat Motor Division 4 ZU3 4 216 General Motors Corporation TRUCK MODEL CATALOG