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Transfer Case Disassembled View

Fig 1: Transfer Case Components
GM1956480Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Adapter Stud
2 Front Case Half
3 Location Pin
3 Location Pin
4 Fuel Line Bracket
5 Vehicle Speed Sensor O-Ring Seal
6 Vehicle Speed Sensor
7 Heat Shield
8 Output Shaft Bushing
9 Rear Output Shaft Seal
10 Fill Plug
11 Shift Shaft Seal
12 D-Ring Seal
13 Encoder Motor
14 Encoder Motor Bolt
15 Encoder Motor Bracket Bolt
16 Case Half Bolt
17 Wiring Harness Bracket
18 Drain Plug
19 Rear Case Half
20 Magnet
21 Front Output Shaft Seal
22 Front Output Shaft Flange
23 Front Output Shaft Flange Seal
24 Front Output Shaft Flange Washer
25 Front Output Shaft Flange Nut
26 Vent
27 Input Shaft Seal
Fig 2: Transfer Case Disassembled View - Internal Components
GM1549461Courtesy of GENERAL MOTORS CORP.
Callout Component Name
200 Input Gear Bearing
201 Ring Gear
202 Ring Gear Retaining Ring
203 High/Low Planetary Carrier Assembly
203 High/Low Planetary Carrier Assembly
204 Mainshaft Front Support Bearing
205 High/Low Range Sleeve
205 High/Low Range Sleeve
206 High/Low Range Shift Fork Assembly
207 Shift Fork Shaft
208 Input Gear Thrust Bearing
209 Mainshaft
210 Oil Pump
211 Oil Pump Hose Clamp
212 Oil Pump Hose
213 Oil Pump Screen
214 Upper Center Bearing Support Thrust Washer
215 Bearing
216 Snap Ring
217 Center Bearing Support
218 Lower Center Support Bearing Thrust Washer
219 Shift Cam
220 Shift Shaft Torsional Spring
221 Shift Shaft Spacer
222 Shift Shaft
223 Inner Lockup Hub
224 Lockup Mode Shift Collar Assembly
225 Lockup Mode Shift Fork
226 Shift Fork Shaft Spring
227 Drive Sprocket Bushing
228 Drive Sprocket
229 Drive Chain
230 Front Output Sun Gear
231 Planetary Differential Assembly
232 Rear Output Shaft Thrust Washer
233 Rear Output Sun Gear
234 Mainshaft Rear Support Bushing
235 Rear Output Shaft
236 Rear Output Shaft Bearing Outer Retaining Ring
237 Rear Output Shaft Bearing
238 Rear Output Shaft Bearing Retaining Ring
239 Speed Sensor Tone Wheel
240 Front Output Shaft Rear Bearing
241 Driven Gear
242 Front Output Shaft
243 Front Output Shaft Front Bearing
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