A POWERGLIDE TRANSMISSION I 4 200 PUMP ASSY VALVE Transmission Oil Supply Con t 63 66 All w P G Q 3818871 1 rear cast 3818872 Note 1 63 66 All w P G Q 6256323 1 VALVE pump check 4 l 4 203 BUSHING COVER ASSY GASKET PIN PLATE SCREW SEAL VALVE UNIT Oil Supply Pump 63 71 All w P G 3789877 1 L rear oil pump body I V 63 68 Allw P G 69 71 All 3988907 1 COVER ASSY w stator shaft front pump 50 61 All w P G exc 327 I 1 62 All w P G exc 327 409 V 3719267 1 GASKET rear oil pump 2 I D x 4 0 0 8 hoIes l 63 71 Allw P G 3789022 1 GASKET front pump body 7 I D x V 015 thk 55 66 All w P G V 3709063 1 V PIN rear pump drive x u 63 66 All w P G V 3789055 1 PLATE rear pump wear 5 O D x u thk 63 69 All L 6261374 A R SCREW pumpito trans case Q 18 x 1 4 226 l 50 62 All w P G exc 327 3689826 1 SEAL front pump body O ring 4 D 53 71 All w P G 1 8626916 1 SEAL front pump body 1 63 71 All w P G 3789056 1 SEAL rear pump square ring 4 u dia x 090 thk 62 71 All w P G 3789013 V1 1 SEAL front oil pump 63 65 All w P G 3 798153 1 SEAL UNIT front pump consists of 7 bolt seals and one 8 dia large seal 1 V I 66 71 All w P G 3886384 1 A SEAL UNIT front pump consists of 7 bolt j I seals and 1 oil pump seal 1 63 71 All w P G 3871500 1 VALVE UNIT pump priming 4 205 MODULATOR CLIP GASKET HOSE PIPE ASSY PLUNGER sw RETAINER SPRING TEE ASSY VALVE Vacuum V 58 62 All w P G exc 327 352638 1 63 All w P G Ist design 352637 1 1 pc design 63 66 All w P G 230 250 8 cyl A V i 2nd design I j 67 71 All w P G 352635 1 64 66 Ser 10 vv P G 6 cyl exc 230 64 66 G 10 6 cyl exci 230 5638206 1 V l 63 66 All w P G 8 cyl exc 396 409 I I 63 66 Ser 10 D D exc 230 3961553 1 CLIP pipe assy to engine I V V 68 Ser 10 20 w P G exc D D 9 68 71 Ser 20 D D G 10 20 w P G V 8 cyl 3905427 1 I CLIP vac pipe 68 71 Ser 10 20 G 10 20 6 cyl 3920793 1 CLIP vacuum modulator pipe 63 71 All w P G A 6257218 1 GASKET I D x 1 O D x thk 38 70 All 3 987364 A R HOSE vacuum modulator N l D 8 962 66 70 All 3937972 1 PIPE ASSY vac modulator 62 O L V 63 71 All w P G V 3830311 1 PLUNGER V 58 62 All w P G exc 327 3751268 1 RETAINER valve stop Q 1 63 71 All vv P G 3639599 1 SPRING damping 66 68 Ser 10 20 336013 1 A TEE ASSY trans vacuum modulator front pipe 18 thds 7 447 63 64 All w P G 2nd dasign I 65 70 All w P G 6 cyl 3830276 1 VALVE 2 si O L V 64 VAII w P G lstdesign l V 65 71 All w P G 8 cyl 3847810 1 VALVE 2 u O L 4 212 V COVER GASKET SEAL Servo 63 71 All w P G 3789085 1 low I V 63 71 All w P G l 3789086 1 GASKET low servo cover 63 71 All w P G 3789087 1 SEAL low servo cover 1 I 4 21 5 PLATE Transmission V 61 G 10 20 w P G 230 250 I Q 283 4 67 Ser 10 20 w P G exc 4 WD i Vi V I V 327 l I 68 70 All w P G 6 cyl 3981738 1 transfer 67 69 All w P G 307 327 350 exc 7 V I I A l R 48C V 68 69 Ser 10 20 G 10 20 w P G V 307 350 V GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TL I REV 5 19 V 3 V 4 115 4 2004 215