Automatic Transmission - 4et50 - Component Locator

Scheme 193

Scheme 193: Case and Associated Parts

Callout	Component Name
1	Control Valve Body Cover Bolt M6 x 35 mm Qty: 10
2	Auxiliary Pump Motor Cable Retainer
3	Fluid Level Control Valve Stud M6 x 40 mm Qty: 5
4	Control Valve Body Cover Assembly
5	Control Valve Body Cover Gasket
6	Fluid Cooler Outlet Pipe Assembly Bolt M5 x 16 mm Qty: 2
7	Transmission Fluid Cooler Outlet Pipe Assembly
8	Transmission Fluid Cooler Outlet Washer
9	Transmission Fluid Cooler Outlet Seal
10	Control Valve Body Bolt M6 x 80 mm Qty: 1
11	Variable Drive Pulley Retaining Nut M6 x 1 mm
12	A/Trans Wiring Extension Harness Assembly
13	Control Valve Body Bolt M6 x 65 mm Qty: 5
14	Control Solenoid Valve Spring
15	Control Valve Body Cover Wiring Connector Hole Seal
16	Control Valve Body Bolt M6 x 75 mm Qty: 4
17	Control Valve Body Bolt M6 x 42 mm Qty: 5
18	Control Solenoid (w/Body and TCM) TEHCM Valve Assembly
19	Control Solenoid Valve Filter Plate
20	Control Valve Channel Plate Assembly
21	Control Valve Body Bolt M6 x 48 mm Qty: 12
22	Control Valve Body
23	Control Valve Body Ball Check Valve Qty: 2
24	Front Differential Bearing Spacer
25	Front Drive Pinion Gear Shaft Thrust Bearing Assembly (LHS)
26	Front Differential Drive Pinion Gear Bearing Thrust Washer - Selective (LHS)
27	Front Differential Drive Pinion (w/Transfer Gear) Gear Assembly
28	Front Differential Drive Pinion Gear Bearing Thrust Washer - Selective (RHS)
29	Front Drive Pinion Gear Shaft Thrust Bearing Assembly Selective (RHS)
30	Front Differential Transfer Drive Gear Fluid Passage Tube Assembly
31	A/Trans Wiring Harness Assembly
32	Wiring Connector Seal
33	A/Trans Torque Dampener Assembly
34	Torque Dampener and Differential Housing Bolt M10 x 35 mm Qty: 17
35	Torque Dampener and Differential (w/Fluid Pump) Housing Assembly
36	A/Trans Pump Fluid Outlet Seal Assembly
37	A/Trans Output Speed Sensor Bolt M6 x 30 mm Qty: 1
38	A/Trans Output Speed Sensor Assembly
39	Front Differential Carrier Assembly (FWD)
40	Front Wheel Drive Shaft Retaining Ring
41	Output Shaft Assembly
42	Front Wheel Drive Shaft Retaining Ring
43	Torque Dampener Housing Outer Seal
44	A/Trans Case Assembly
45	A/Trans Case Cover Gasket
46	A/Trans Wiring Harness Connector Bracket Bolt M6 x 20 mm Qty: 1
47	A/Trans Case Cover Assembly
48	A/Trans Case Cover Bolt M8 x 30 mm Qty: 9
49	Case Cover Stud M8 x 30 mm Qty: 2

Scheme 194

Scheme 194: Transmission Case Assembly (1 of 2)

Callout	Component Name
44	A/Trans Case Assembly
70	Drive Motor/Generator Stator Cooling Tube Assembly (LHS Unit B)
71	Drive Motor/Generator Stator Cooling Tube Seal Qty: 4
72	Drive Motor/Generator Stator Bolt M6 x 20 mm Qty: 8
73	Drive Motor/Generator Rotor Lube Seal
74	Drive Motor/Generator Rotor Assembly - Unit B
75	Drive Motor/Generator Stator Assembly - Unit B
76	Drive Motor/Generator Power Inverter Module Cable Connector Bolt M6 x 20 mm Qty: 6 Internal
77	Drive Motor/Generator Stator Cooling Tube Assembly (RHS Unit B)
78	Drive Motor/Generator Stator Cooling Tube Retainer
79	Output Sun Gear Shaft Lube O-Ring Seal
80	Output Sun Gear Shaft
81	Output Sun Gear
82	Output Carrier Assembly - C2
83	Output Carrier Roller Bearing Assembly
84	Output Carrier Shell
85	Output Carrier Thrust Bearing Assembly
86	Variable Hi and 2-3-4 Clutch Hub
87	Variable Hi and 2-3-4 Clutch Hub Thrust Bearing Assembly
88	Variable Hi and 2-3-4 Clutch Assembly
89	Variable Hi and 2-3-4 Clutch Housing Thrust Bearing Assembly
90	Center Support Bolt M10 x 25 mm Qty: 9
91	Drive Motor/Generator Power Inverter Module Cable Housing Cover Seal
92	Auxiliary Pump Motor Cable Retainer - 3 Phase - Cable A/3-PH Motor
93	Drive Motor/Generator Power Inverter Module Cable Assembly - 3 Phase - B
94	High Voltage Cover to Controller Retaining Bolt Qty: 2
95	Drive Motor Power Inverter Module Cable Connector Bolt Seal Qty: 2
96	Drive Motor/Generator Power Inverter Module Cable Assembly Seal - 3 Phase
97	Drive Motor/Generator Power Inverter Module Cable Assembly - 3 Phase - A
98	Auxiliary Pump Motor Cable Retainer - 3 Phase - Cable B/Resolver
99	Drive Motor/Generator Power Inverter Module Cable Stud M6 x 20 Qty: 1
100	Center Support Oil Passage Seal
101	Center (w/Variable Low and 1-2 Reverse Clutch) Support Assembly
102	Input Clutch Hub Shaft
103	Generator/Drive Motor Rotor Hub Shaft
104	Input Shaft Retainer
106	Generator/Drive Motor Stator Cooling Tube Assembly (LHS Unit A)
107	Generator/Drive Motor Stator Assembly - Unit A
108	Generator/Drive Motor Rotor Assembly - Unit A
109	Generator/Drive Motor Stator Cooling Tube Assembly (RHS Unit A)
110	Input Clutch Hub
111	Input Carrier Thrust Bearing Assembly
112	1-3 Reverse Clutch Assembly
113	1-3 Reverse Clutch Thrust Bearing Assembly
114	Output Sun Gear Retaining Ring
115	Drive Motor Rotor Bearing

Scheme 195

Scheme 195: Transmission Case Assembly (2 of 2)

Callout	Component Name
44	A/Trans Case Assembly
200	Accumulator Piston Retaining Ring
201	Variable Hi and 2-3-4 Clutch Accumulator Piston
202	Variable Hi and 2-3-4 Clutch Accumulator Piston Spring - Outer
203	Variable Hi and 2-3-4 Clutch Accumulator Piston Spring - Inner
204	Variable Low and 1-2 Reverse Clutch Accumulator Piston
205	Variable Low and 1-2 Reverse Clutch Accumulator Piston Spring
206	A/Trans Vent Assembly
207	Drive Motor Generator Power Inverter Module Cable Terminal Insulator Block Assembly
208	Drive Motor Generator Power Inverter Module Cable Terminal Insulator Block Bolt M6 x 20 mm Qty: 2
209	1-3 Reverse Clutch Accumulator Piston
210	1-3 Reverse Clutch Accumulator Piston Spring - Outer
211	1-3 Reverse Clutch Accumulator Piston Spring - Internal
212	1-3 Reverse Clutch Accumulator Piston Spring Washer
213	Generator/Drive Motor Stator Locator Pin
214	Front Differential Drive Pinion Gear Lube Dam
215	Front Differential Drive Pinion Gear Roller Bearing Assembly (Case Housing)
216	Transmission Case Locator Pin
217	Front Differential Carrier Lube Pipe Seal
218	Front Differential Carrier Lube Pipe
219	Front Differential Carrier Lube Pipe Bolt M5 x 16 mm Qty: 1
220	Front Differential Carrier Lube Cup
221	Front Differential Drive Pinion Gear Bearing Cup
222	Front Differential Carrier Baffle (Case)
223	Front Differential Carrier Baffle Bolt M6 x 20 mm Qty: 3
224	Transmission Fluid Drain Plug Qty: 1
225	A/Trans Fluid Level Hole Plug Qty: 1
226	A/Trans Case Extension Seal Qty: 2
227	A/Trans Case Extension Assembly
228	A/Trans Case Extension Bolt M8 x 37.5 mm Qty: 3
229	Front Wheel Drive Shaft Bearing Assembly
230	Front Wheel Drive Shaft Oil Seal Assembly (LHS)
231	A/Trans Fluid Level Control Valve
232	A/Trans Fluid Level Control Valve Stud M6 x 40 mm Qty: 2

Scheme 196

Scheme 196: Torque/Dampener and Differential (w/Fluid Pump) Housing Assembly

Callout	Component Name
225	A/Trans Fluid Level Hole Plug Qty: 1
300	A/Trans Fluid Pump Bolt M6 x 25 mm Qty: 8
301	A/Trans Fluid Pump Assembly
302	A/Trans Auxiliary Fluid Pump Motor (3 Phase) Cable Retainer Bolt M6 x 20 mm Qty: 1
303	Auxiliary Fluid Pump Motor (3 Phase) Cable Retainer
304	A/Trans Auxiliary Fluid Pump Motor (3 Phase) Cable Bolt M6 x 20 mm Qty: 1
305	A/Trans Auxiliary Fluid Pump Motor (3 Phase) Cable (O-Ring) Seal Qty: 2
306	A/Trans Pump Fluid Outlet Seal Assembly
307	Auxiliary Pump Pressure Plug
308	A/Trans Fluid Pump Locator Pin
309	A/Trans Fluid Pump Seal Assembly
310	Torque/Dampener and Differential Housing Assembly
311	Fill Hole Plug Seal
312	Fill Hole Plug M20 x 17.6 mm Qty: 1
313	A/Trans Fluid Trough Bolt M6 x 20 mm Qty: 2
314	A/Trans Fluid Trough Assembly
315	A/Trans Fluid Trough Seal
316	A/Trans Fluid Passage Plug Qty: 1
317	Front Wheel Drive Shaft Oil Seal Assembly (RHS)
318	Front Differential Carrier Cup Plug
319	Front Differential Bearing Washer - Selective
320	Front Differential Drive Pinion Gear Bearing Cup
321	Front Differential Carrier Baffle (Housing)
322	Front Differential Carrier Baffle Bolt M6 x 20 mm Qty: 2
323	Front Differential Drive Pinion Gear Lube Dam
324	Front Differential Drive Pinion Gear Roller Bearing Assembly (Differential Housing)
325	A/Trans Fluid Filter Seal
326	A/Trans Fluid Filter
327	A/Trans Fluid Passage Plug Qty: 1
400	Electric Auxiliary Fluid Pump Motor Assembly

Scheme 197

Scheme 197: Fluid Pump Assembly

Callout	Component Name
400	Electric Auxiliary Fluid Pump Motor Assembly
401	Input Shaft Bearing Assembly
402	1-3 Reverse Clutch Housing Seal Qty: 2
403	A/Trans Fluid Pump Cover Bolt M6 x 25 mm Qty: 19
404	A/Trans Fluid Pump Cover
405	Harness Retainer Bolts Qty: 3
406	A/Trans Fluid Pump Seal
407	A/Trans Fluid Pump Drive Gear - Selective
408	A/Trans Fluid Pump Driven Gear - Selective
409	A/Trans Auxiliary Fluid Pump Drive Gear
410	A/Trans Auxiliary Fluid Pump Driven Gear
411	A/Trans Fluid Pump Drive Shaft Bushing
412	A/Trans Fluid Pump Locator Pin
413	A/Trans Fluid Pump Body Assembly
414	Pressure Regulator Valve
415	Pressure Regulator Valve Spring
416	Pressure Regulator Valve Bore Plug
417	Pressure Regulator Valve Bore Plug Retainer
418	A/Trans Fluid Pump Cutoff Valve
419	A/Trans Fluid Pump Cutoff Valve Spring
420	A/Trans Fluid Auxiliary Pump Cutoff Valve
421	A/Trans Fluid Pump Cutoff Valve Bore Plug
422	1-3 Reverse Clutch Housing Air Bleed Valve
423	Pressure Relief Ball Valve - Main Pump
424	Pressure Relief Ball Valve Spring
425	A/Trans Torque Dampener Pressure Regulator Valve Bore Plug
426	Control Valve Body Ball Check Valve Spring
427	Control Valve Body Ball Check Valve
428	Pressure Regulator Valve Bore Plug Retainer
429	Pressure Relief Ball Valve Spring
430	Pressure Relief Ball Valve - Auxiliary Pump
431	A/Trans Auxiliary Fluid Pump Bolt M6 x 51 mm Qty: 4
432	A/Trans Torque Dampener Bearing Seal
433	A/Trans Torque Dampener Bearing Assembly
434	A/Trans Torque Dampener Bearing Retaining Ring
435	A/Trans Torque Dampener Fluid Seal Assembly
436	A/Trans Torque Dampener Seal Retaining Ring
437	A/Trans Fluid Pump Seal
438	A/Trans Auxiliary Fluid Pump Bolt M5 x 16 Qty: 1
439	A/Trans Fluid Pump (O-Ring) Seal
440	A/Trans Auxiliary Fluid Pump Motor (O-Ring) Seal

Scheme 198

Scheme 198: Control Valve Body Assembly (1 of 2)

Callout	Component Name
500	A/Trans Manual Shift Shaft Position Switch Mounting Bracket Assembly
501	Control Valve Channel Plate Bolt M6 x 20 mm Qty: 3
502	Control Valve Body Spacer (w/Gasket) Plate Assembly
503	Control Valve Body Spacer Plate Retainer Qty: 2
504	Control Valve Body Locator Pin Qty: 4
505	Control Valve Body Assembly
506	Manual Shift Shaft Detent Spring Retaining Pin
507	Manual Shift Shaft Detent Assembly
508	Manual Shift Shaft
509	Manual Shift Shaft Detent Spring Pin Qty: 2
510	Manual Shift Shaft Detent Lever
511	Detent Lever Spring
512	A/Trans Manual Shift Shaft Position Switch Bolt M6 x 25 mm Qty: 2
513	A/Trans Manual Shift Shaft Position Switch Assembly

Scheme 199

Scheme 199: Control Valve Body Assembly (2 of 2)

Callout	Component Name
521	Valve Retaining Clip
522	Shift Solenoid Valve Spring
523	Shift Solenoid Valve
524	Variable Hi and 2-3-4 Clutch and Drive Motor/Generator Stator Cooling Regulator Boost Valve Spring
525	Variable Hi and 2-3-4 Clutch and Drive Motor/Generator Stator Cooling Regulator Boost Valve
526	Valve Bore Plug
527	A/Trans Torque Dampener Bypass Clutch Spring
528	A/Trans Torque Dampener Bypass Clutch Valve
529	Actuator Feed Limit Valve Spring - Outer
530	Actuator Feed Limit Valve Spring - Inner
531	Actuator Feed Limit Valve
532	Control Valve Body Ball Check Valve
533	Control Valve Body
534	Cooler Feed Limit Valve
535	Cooler Feed Limit Valve Spring
536	1-3 Reverse Clutch and Generator/Drive Motor Stator Cooling Regulator Valve Spring
537	1-3 Reverse Clutch and Generator/Drive Motor Stator Cooling Regulator Valve
538	Variable Hi and 2-3-4 Clutch and Drive Motor/Generator Stator Cooling Regulator Valve Spring
539	Variable Hi and 2-3-4 Clutch and Drive Motor/Generator Stator Cooling Regulator Valve
540	Variable Low and 1-2 Reverse and 4th Clutch and Drive Motor/Generator Stator Cooling Regulator Valve
541	Variable Low and 1-2 Reverse and 4th Clutch and Drive Motor/Generator Stator Cooling Regulator Feedback Valve Retainer
542	Variable Low and 1-2 Reverse and 4th Clutch and Drive Motor/Generator Stator Cooling Regulator Feedback Valve
543	Variable Low and 1-2 Reverse and 4th Clutch and Drive Motor/Generator Stator Cooling Regulator Valve Spring
544	Variable Low and 1-2 Reverse and 4th Clutch and Drive Motor/Generator Stator Cooling Regulator Feedback Valve Bushing
545	Valve Retaining Clip
546	Shift Solenoid Valve
547	Shift Solenoid Valve Spring
548	1-2 Reverse and 4th Clutch Regulator Boost Valve
549	1-2 Reverse and 4th Clutch Regulator Boost Valve Spring
550	Modulated Fluid Pressure Orifice

Scheme 200

Scheme 200: Case Cover Assembly

Callout	Component Name
600	A/Trans Control Wiring Harness Shield Bolt M6 x 16 mm Qty: 3 External
601	A/Trans Control Wiring Harness Shield
602	A/Trans Case Cover
603	Drive Motor/Generator Position Sensor Pin
604	Drive Motor/Generator Rotor Lube Seal Sleeve
605	Drive Motor/Generator Position Sensor Stator Assembly
606	Generator/Drive Motor Position Sensor Bolt M5 x 16 mm Qty: 4
607	Wiring Harness Clip Qty: 2
608	A/Trans Control Wiring Harness Connector Bracket

Scheme 201

Scheme 201: Variable Hi and 2-3-4 Clutch Assembly

Callout	Component Name
620	Output Carrier Internal Gear Retaining Ring
621	Output Carrier Internal Gear
622	Variable Hi and 2-3-4 Clutch Backing Plate Retaining Ring - Selective
623	Variable Hi and 2-3-4 Clutch Backing Plate
624	Variable Hi and 2-3-4 Clutch Plate Assembly - Friction
625	Variable Hi and 2-3-4 Clutch Plate
626	Variable Hi and 2-3-4 Clutch Spring Retaining Ring
627	Variable Hi and 2-3-4 Clutch Spring Retainer
628	Variable Hi and 2-3-4 Clutch Spring
629	Variable Hi and 2-3-4 Clutch Piston Assembly
630	Center Support Roller Bearing Assembly
631	Variable Hi and 2-3-4 Clutch Housing Valve
632	Variable Hi and 2-3-4 Clutch Housing Assembly

Scheme 202

Scheme 202: Center (w/Variable Low and 1-2 Reverse Clutch) Support Assembly (1 of 2)

Callout	Component Name
635	Variable Low and 1-2 Reverse Clutch Backing Plate Retaining Ring - Selective
636	Variable Low and 1-2 Reverse Clutch Backing Plate
637	Variable Low and 1-2 Reverse Clutch Plate Assembly - Friction
638	Variable Low and 1-2 Reverse Clutch Plate
639	Variable Low and 1-2 Reverse Clutch Spring Retaining Washer Retaining Ring
640	Variable Low and 1-2 Reverse Clutch Spring Retainer
641	Variable Low and 1-2 Reverse Clutch Spring
642	Variable Low and 1-2 Reverse Clutch Piston Assembly
643	Center Support Assembly

Scheme 203

Scheme 203: Center (w/Variable Low and 1-2 Reverse Clutch) Support Assembly (2 of 2)

Callout	Component Name
645	Variable Low and 1-2 Reverse Clutch Housing Assembly
646	Input Sun Gear Shaft Roller Bearing Assembly
647	Variable Hi and 2-3-4 Clutch Seal
648	Variable Low and 1-2 Reverse Clutch Housing (O-Ring) Seal
649	Variable Low and 1-2 Reverse Clutch Housing Fluid Passage Seal Qty: 2
650	Center Support
651	Variable Low and 1-2 Reverse Clutch Housing Bolt M6 x 39.5 mm Qty: 7
652	Locating Pin
653	Generator Position Sensor Stator Assembly
654	Generator Position Sensor Bolt M5 x 16 mm Qty: 3

Scheme 204

Scheme 204: 1-3 Reverse Clutch Assembly

Callout	Component Name
662	1-3 Reverse Clutch Backing Plate Retaining Ring - Selective
663	1-3 Reverse Clutch Backing Plate
664	1-3 Reverse Clutch Plate Assembly - Friction
665	1-3 Reverse Clutch Plate
666	1-3 Reverse Clutch Spring Retaining Ring
667	1-3 Reverse Clutch Spring
668	1-3 Reverse Clutch Piston
669	1-3 Reverse Clutch Housing Ball Valve
670	1-3 Reverse Clutch (w/Input Shaft) Housing Assembly
671	Turbine Shaft Fluid Seal Ring Qty: 2
672	Input Shaft Seal Qty: 2

Scheme 205

Scheme 205: Front Differential Drive Pinion (w/Transfer Gear) Gear Assembly

Callout	Component Name
27	Front Differential Drive Pinion (w/Transfer Gear) Gear Assembly
681	Front Differential Transfer Driven Gear Retaining Ring
682	Front Differential Transfer Driven Gear
683	Park Gear
684	Front Differential Drive Pinion Gear

Scheme 206

Scheme 206: Front Differential Carrier Assembly

Callout	Component Name
687	Front Differential Carrier Bearing Assembly (LHS)
688	Front Differential Ring Gear Bolt M10 x 25 Qty: 16
689	Front Differential Ring Gear
690	Front Differential Carrier Assembly
691	Front Differential Carrier Bearing Assembly (RHS)
692	Differential Pinion Gear Thrust Washer
693	Differential Pinion Gear
694	Differential Carrier Locator Pin
695	Differential Pinion Gear Shaft
696	Differential Side Gear
697	Differential Side Gear Thrust Washer

Scheme 207

Scheme 207: Park System Components

Callout	Component Name
700	Park Pawl Actuator Bolt M6 x 25 mm Qty: 2
701	Wiring Harness Conduit Bracket
702	Park Pawl Actuator Bracket
703	Park Pawl Shaft
704	Park Pawl Spring
705	Park Pawl
706	Park Pawl Actuator Guide Pin Qty: 2
707	Park Pawl Actuator Guide
708	A/Trans Case
709	Manual Shift Shaft
710	Manual Shift Shaft Seal
711	Park Pawl Actuator Assembly
712	Manual Shift Shaft Detent Lever Assembly
713	Manual Shift Shaft Detent Lever Hub Pin
714	Manual Shift Shaft Pin

Scheme 208

Scheme 208: Component Locations

Callout	Component Name
1	Manual Shift Shaft
2	Center Support
3	Drive Motor/Generator Power Inverter Module Cable Assembly - 3 Phase - B
4	Input Clutch Hub
5	Generator/Drive Motor Rotor Assembly - Unit A
6	Generator/Drive Motor Stator Assembly - Unit A
7	1-3 Reverse Clutch Assembly
8	Park Pawl Actuator Assembly
9	A/Trans Torque Dampener Assembly
10	A/Trans Wiring Harness Assembly
11	Park Pawl
12	Torque Dampener and Differential (w/Fluid Pump) Housing Assembly
13	Front Differential Drive Pinion Gear
14	Front Differential Ring Gear
15	Park Gear
16	A/Trans Output Speed Sensor Assembly
17	Front Differential Carrier Assembly
18	Front Differential Transfer Driven Gear
19	A/Trans Case Assembly
20	Front Differential Transfer Drive Gear Fluid Passage Tube Assembly
21	Front Differential Transfer Drive Gear
22	Drive Motor/Generator Rotor Assembly - Unit B
23	A/Trans Case Cover Assembly
24	Output Sun Gear Shaft
25	Drive Motor/Generator Position Sensor Stator Assembly
26	Output Carrier Assembly
27	Variable Hi and 2-3-4 Clutch Assembly
28	Variable Low and 1-2 Reverse Clutch Assembly
29	Control Solenoid (w/Body and TCM) TEHCM Valve Assembly
30	Control Valve Body
31	Control Valve Body Cover Assembly
32	Drive Motor/Generator Rotor Assembly - Unit B

Scheme 209

Scheme 209: Location Of The Bushings, Bearings, and Washers

Callout	Component Name
8	Transmission Fluid Cooler Outlet Pipe Washer
24	Front Differential Bearing Spacer
25	Front Drive Pinion Gear Shaft Thrust Bearing Assembly (LHS)
26	Front Differential Drive Pinion Gear Bearing Thrust Washer -Selective (LHS)
28	Front Differential Drive Pinion Gear Bearing Thrust Washer -Selective (RHS)
29	Front Drive Pinion Gear Shaft Thrust Bearing Assembly Selective (RHS)
83	Output Carrier Roller Bearing Assembly
85	Output Carrier Thrust Bearing Assembly
87	Variable Hi and 2-3-4 Clutch Hub Thrust Bearing Assembly
89	Variable Hi and 2-3-4 Clutch Housing Thrust Bearing Assembly
111	Input Carrier Thrust Bearing Assembly
113	1-3 Reverse Clutch Thrust Bearing Assembly
215	Front Differential Drive Pinion Gear Roller Bearing Assembly
229	Front Wheel Drive Shaft Bearing Assembly
319	Front Differential Bearing Washer - Selective
324	Front Differential Drive Pinion Gear Roller Bearing Assembly
401	Input Shaft Bearing Assembly
411	A/Trans Fluid Pump Drive Shaft Bushing
433	A/Trans Torque Dampener Bearing Assembly
630	Center Support Roller Bearing Assembly
646	Input Sun Gear Shaft Roller Bearing Assembly
687	Front Differential Carrier Bearing Assembly (LHS)
691	Front Differential Carrier Bearing Assembly (RHS)
692	Differential Pinion Gear Thrust Washer
697	Differential Side Gear Thrust Washer

Scheme 210

Scheme 210: Seal Locations #1

Callout	Component Name
5	Control Valve Body Cover Gasket
19	Control Solenoid Valve Filter Plate
43	Torque Dampener Housing Seal
45	A/Trans Case Cover Gasket
73	Drive Motor/Generator Rotor Lube Seal
79	Output Sun Gear Shaft Lube O-Ring Seal
214	Front Differential Drive Pinion Gear Lube Dam
226	A/Trans Case Extension Seal Qty: 2
230	Front Wheel Drive Shaft Oil Seal Assembly (LHS)
317	Front Wheel Drive Shaft Oil Seal Assembly (RHS)
323	Front Differential Drive Pinion Gear Lube Dam
402	1-3 Reverse Clutch Housing Seal Qty: 2
406	A/Trans Fluid Pump Seal
432	A/Trans Torque Dampener Bearing Seal
435	A/Trans Torque Dampener Fluid Seal Assembly
437	A/Trans Fluid Pump (O-Ring) Seal
439	A/Trans Fluid Pump Seal
629	Variable Hi and 2-3-4 Clutch Piston Assembly
642	Variable Low and 1-2 Reverse Clutch Piston Assembly
647	Variable Hi and 2-3-4 Clutch Seal
648	Variable Low and 1-2 Reverse Clutch Housing (O-Ring) Seal
668	1-3 Reverse Clutch Piston
671	Input Shaft Seals Qty: 2
672	Input Shaft Seals Qty: 2

Scheme 211

Scheme 211: Seal Locations #2

Callout	Component Name
9	Transmission Fluid Cooler Outlet Pipe Seal
15	Control Valve Body Cover Wiring Connector Hole Seal
32	Wiring Connector Seal
36	A/Trans Pump Fluid Outlet Seal Assembly
71	Drive Motor/Generator Stator Cooling Tube Seal Qty: 4
91	Drive Motor/Generator Power Inverter Module Cable Housing Cover Seal
96	Drive Motor/Generator Power Inverter Module Cable Assembly Seal- 3 Phase
100	Center Support Oil Passage Seal
217	Front Differential Carrier Lube Pipe Seal
305	A/Trans Auxiliary Fluid Pump Motor (3 Phase) Cable (O-Ring) Seal Qty: 2
306	A/Trans Pump Fluid Outlet Seal Assembly
309	A/Trans Fluid Pump Seal Assembly
311	Fill Hole Plug Seal
315	A/Trans Fluid Trough Seal
325	A/Trans Fluid Filter Seal
440	A/Trans Auxiliary Fluid Pump Motor (O-Ring) Seal
649	Variable Low and 1-2 Reverse Clutch Housing Fluid Passage Seal Qty: 2
710	Manual Shift Shaft Seal

Scheme 212

Scheme 212: Ball Check Valve Locations

Callout	Ball Check Valve I.D.	Input Oil	Output Oil
1	#2	B Cooling Feed	Motor B Cooling
2	#1	A Cooling Feed	Motor A Cooling

Transmission Case - Ball Check Valve Location

Automatic Transmission - 4et50 - Component Locator Cadillac ELR I