Workshop

HYDRA – MATIC 4L40 – E / 5L40 – E

AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
44
Copyright © 2002 ATSG
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TO FIGURE 58
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6 66 6
6 66 6
1/8
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2.1
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2.1
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2.1
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2.1
nat
OIL PUMP COVER ASSEMBLY EXPLODED VIEW
199 PUMP COVER TO REVERSE DRUM THRUST WASHER (SELECTIVE)
200 REVERSE CLUTCH SCARF-CUT SEAL RINGS
201 CAGED NEEDLE BEARING (PUMP COVER TO INPUT SHAFT)
202 OIL PUMP COVER ASSEMBLY
203 BALL CAPSULE ASSEMBLY (4)
204 VALVE BUSHING RETAINER
205 LINE PRESSURE BOOST VALVE BUSHING "O" RING SEAL
206 LINE PRESSURE BOOST VALVE BUSHING
207 LINE PRESSURE BOOST VALVE
208 LINE PRESSURE BOOST VALVE SPRING
209 PRESSURE REGUL ATOR VALVE SPRING
210 PRESSURE REGUL ATOR VALVE
211 OIL PUMP COVER RETAINING PIN
212 OIL PUMP COVER SCREEN ASSEMBLY "O" RING SEAL
213 OIL PUMP COVER SCREEN ASSEMBLY
214 BRASS ORIFICE CUP PLUG
215 STATOR SHAFT TO INPUT SHAFT BUSHING
216 OIL PUMP SLIDE (SELECTIVE)
217 OIL PUMP SLIDE SEAL SUPPORT
218 OIL PUMP SLIDE "TEFLON" SEAL
219 OIL PUMP SLIDE RETURN SPRING
220 OIL PUMP SLIDE "TEFLON" SEAL RING
221 OIL PUMP VANE RINGS (2)
222 OIL PUMP VANES (13)
223 OIL PUMP ROTOR (SELECTIVE)
224 OIL PUMP ROTOR GUIDE
226 TORQUE CONVERTER HUB BUSHING
227 TORQUE CONVERTER HOUSING
228 TORQUE CONVERTER HUB METAL CLAD SEAL
229 TORQUE CONVERTER METAL CLAD SEAL RETAINING BOLTS (2)
230 TORQUE CONVERTER HOUSING TO MAIN CASE "O" RING SEAL
231 OIL PUMP SLIDE PIVOT PIN AND SPRING ASSEMBLY
232 ORIFICED SLEEVE ASSEMBLY
233 ORIFICED CUP PLUG (2)
234 TCC CONTROL/ENABLE VALVE SPRINGS (2 SAME)
235 TCC CONTROL VALVE
236 TCC ENABLE VALVE RETAINING PIN
237 TCC ENABLE VALVE
238 LINE PRESSURE RELIEF BALL SPRING
239 LINE PRESSURE RELIEF BALL
240 OIL PUMP COVER RETAINING BOLT 6 X 1.25 X 40 (6)
241 OIL PUMP COVER RETAINING BOLT 8 X 1.25 X 40 (5)
242 OIL PUMP SLIDE SEAL BACK-UP "O" RING
Figure 57

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