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HYDRA-MATIC 4L80-E
CLUTCH PLATE APPLICATION CHART
DIRECT CLUTCH
M O D ELS
NO. OF
FLAT STEEL
PLATES
NO. OF
DISHED
PLATES
NO. OF
COMPOSITION
PLATES
PISTON
TRAVEL
CHECK
THICKNESS
2.32MM
(.0915”)
1.37MM
(.054")
2.03MM
(.080")
3.07-4.27MM
ALL MODELS
5
1
5
(0.121-0.186")
RH0143-4L80-E
Figure 47 Direct Clutch Plate Chart
625
627
624
626
604
SEAL, CLUTCH (OUTER)
605
SEAL, CLUTCH (INNER)
607
SPRING AND RETAINER ASSEMBLY
608
RING, SNAP
609
PLATE, CLUTCH (.054 DISHED)
611 PLATE ASSEMBLY, CLUTCH
616
RING, SNAP (6.24 O.D. X .062)
617
PLATE, DIRECT CLUTCH BACKING
618
PLATE, CLUTCH (.0915 FLAT)
619
PISTON, DIRECT CLUTCH
622
SEAL, CLUTCH (CENTER)
623
HOUSING, DIRECT CLUTCH
624
SPRAG ASSEMBLY, INTERMEDIATE CLUTCH
625
RACE, INTERMEDIATE CLUTCH (OUTER)
626
RETAINER, INTERMEDIATE CLUTCH
627
RING, EXTERNAL LOCKING
RH
Figure 48 Direct and Intermediate Sprag Clutch
Assem bly
| ^ | Measure
F ig u re 4 9
1. Place direct clutch assembly (623) on center
support (640) for air check operation.
2. Place indicator onto piston (619).
3. Air applied to reverse passage will escape from
direct passage. This condition is normal. Apply
80 psi of air pressure to direct passage to actuate
piston and move clutch plates.
4. Piston travel should be 3.07 to 4.72 mm (0.121
to 0.186 inch).
5. Remove direct clutch assembly (623).
A
DIRECT CLUTCH FLUID PASSAGE
B
REVERSE CLUTCH FLUID PASSAGE
623
HOUSING, DIRECT CLUTCH
640
SUPPORT & RACE ASSEMBLY, CENTER
RHo i
45
-
4
L
80
-E
Figure 49 A ir Checking Direct Clutch
INTERMEDIATE CLUTCH ASSEMBLY AND
FRONT BAND
| y | Inspect
1. Clutch plates (631 and 632) for:
• Wear, pitting, flaking or cracks in lining.
• Discoloration, scoring or cracks.
2. Backing plate (630) for:
• Burrs and dirt.
3. Front band (628) for:
• Wear, pitting, flaking or cracks in lining.
FORWARD CLUTCH ASSEMBLY
Figures 50 through 57
Tools Required:
J 23327 Spring Compressor
J 21664 Adapter
J 38732 Seal Protector (outer)
J 21362 Seal Protector (inner)
J 8001 Dial Indicator Set
|<$»| Disassemble
Figures 50 and 51
1. Snap ring (616) and direct clutch driving hub
(615) from forward clutch housing (602).
2. Forward clutch hub (613).
3. Thrust washers (614 and 612).
4. Clutch plates (610 and 611).
5. Dished plate (609).
6. Snap ring (608), spring and retainer assembly
(607) using J 23327.
7. Piston (606), and seals (604 and 605).
8. Seal (603) from forward clutch housing (602).
Summary of Contents for S Series 1994
Page 1: ......
Page 11: ...VIEW A p n n n j VIEW C F7554 Figure 10 Hydra Matic 4L60 E Transmission I D Location...
Page 24: ...NOTES...
Page 26: ......
Page 69: ...NOTES...
Page 71: ...3 2 STEERING...
Page 73: ......
Page 84: ......
Page 102: ...40...
Page 130: ...NOTES...
Page 146: ...NOTES...
Page 162: ...NOTES...
Page 166: ...Figure 5 Removing the Pinion Flange Figure 6 Pressing the Drive Pinion from the Cage...
Page 178: ...Figure 3 Spreading the Differential Case Figure 4 Removing the Differential...
Page 190: ...NOTES...
Page 202: ...NOTES...
Page 206: ...F5785...
Page 212: ...B Button Moved Out of Bearing Bore F5791...
Page 228: ...NOTES...
Page 232: ......
Page 234: ......
Page 236: ...Adjuster 63 Bolt 64 Lock Figure 10 Turning the Adjuster Plug K3 Models...
Page 237: ...Figure 13 Removing the Pinion Seal 39 Bearing Cup Figure 16 Removing the Inner Bearing Cap...
Page 261: ...F7475...
Page 267: ...B Button Moved Out of Bearing Bore F5791...
Page 294: ...NOTES...
Page 300: ...NOTES...
Page 318: ...NOTES...
Page 322: ...SR207LN2 EDS...
Page 324: ......
Page 326: ...OVERHEAD OILING AND RETURN MAIN OIL GALLERY N30005 6A2 J EDS...
Page 368: ...103 153 127 V1200...
Page 370: ......
Page 372: ......
Page 374: ...F9375 Figure 7 Engine Lubrication Diagram Engines Without Balance Shaft...
Page 376: ...Figure 9 Engine Lubrication Diagram Engines With Balance Shaft...
Page 399: ...V2974...
Page 410: ......
Page 412: ...195 196 201 174 252 163 165 164 244 3706r3924...
Page 452: ......
Page 454: ...163 164 V1202...
Page 456: ...20 21x 302 210 4 0 41 2 5 2 5 1 2 51 4 2 e3 54 3 9 252 252 S 255 255 25 6 256 209 V1196...
Page 458: ...100 1 8 4 185 183 177 v 75 201 3706r1204...
Page 460: ......
Page 510: ......
Page 512: ...V2131...
Page 514: ...110 106 106 103 90 93 89 88 87 86 v 7 7 7 7 j A _ 111 f t 2 a a s 53 49 L 47 46 3706r4751...
Page 516: ...259 260 150 237 S lM 180 167180 J 1 82 183 170 169 1 1 78 1 7 9 213212 2 0 7 205 r i 3706r4752...
Page 566: ...NOTES...
Page 574: ...NOTES...
Page 618: ...SPECIAL TOOLS...
Page 620: ...NOTES...
Page 672: ......
Page 682: ......
Page 686: ......
Page 694: ...RH0213 4L60 E...
Page 695: ...657 659 m i J 8092 H J 34196 4 3 34196 5 657 658 665 J 23907 J 7004 1 J 8092 RH0214 4L60 E...
Page 696: ...J 8092 J 34196 4 33 31 J 8092 RH0215 4L60 E...
Page 697: ...SPECIAL TOOLS...
Page 698: ...SPECIAL TOOLS...
Page 758: ...RH0194 4L80 E...
Page 764: ......
Page 770: ...SPECIAL TOOLS...
Page 771: ...SPECIAL TOOLS CONT...
Page 772: ......
Page 775: ......
Page 776: ......
Page 785: ......
Page 804: ...NOTES...
Page 806: ......
Page 808: ......
Page 822: ...3707r5079...
Page 840: ......
Page 848: ...NOTES...
Page 852: ......
Page 860: ...F5435...
Page 866: ......
Page 878: ...F9167...
Page 882: ...16 FrontOutputShaft 18 DrivtQNr 19 DrivenGm t 20 DriveChain 22 FrontOutputBearing V2836...
Page 890: ...F9168...
Page 908: ......
Page 919: ......