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293-9087 CLUTCH GP-TRANSMISSION S/N T3X1-UP NON-PTO PART OF 293-9093, 311-7627 PLANETARY GP-TRANSMISSION CX28




POWER TRAIN

CLUTCH GP
 

#SEBP49140020
 

293-9087: CLUTCH GP-TRANSMISSION

293-9087 CLUTCH GP-TRANSMISSION
S/N T3X1-UP
NON-PTO
PART OF 293-9093, 311-7627 PLANETARY GP-TRANSMISSION
i02689248 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] DRUM AS  
  257-8627 [1] DRUM AS  
  257-8630 [1] BUSHING  
2. 256-6366 [1] SHAFT AS-INPUT  
  256-6349 [1] BUSHING  
3. 256-7194 [3] BEARING-THRUST  
4. 257-6102 [6] DISC-FRICTION  
5. 257-6105 [3] DISC-FRICTION  
6. 257-6106 [6] PLATE-CLUTCH  
7. 316-4842 [1] PLATE-BACKING  
8. 257-6108 [3] PLATE-CLUTCH  
9. 257-6109 [1] PLATE-RETAINING  
10. 257-8618 [1] PISTON  
11. 257-8621 [1] PISTON  
12. 257-8623 [1] SPRING-WAVE  
13. 257-8624 [1] SPRING-WAVE  
14. 257-8625 [1] PISTON  
15. 260-3471 [1] RING-SEAL  
16. 260-3474 [1] PLATE-THRUST  
17. [1] DRUM AS  
18. [1] DRUM AS  
19. 271-5759 [2] RING-RETAINING  
20. [1] GEAR AS (44-TEETH)  
21. 099-3094 [1] DOWEL  
22. 291-1823 [3] RING-SEAL  
23. 271-5649 [1] RING-RETAINING  
24. 271-5713 [2] RING-RETAINING  
25. 271-5725 [1] RING-RETAINING (EXTERNAL)  
26. 5P-9650 [1] SEAL-O-RING  
27. 6V-7350 [1] SEAL-O-RING  
28. 7G-2832 [1] RING-SEAL  
29. 8D-9738 [1] SEAL-RING  
30. 8P-2023 [1] RING-SEAL  
31. 8T-2572 [1] SEAL-O-RING  
32. 9P-6798 [1] RING-SEAL  
 

#SEBP49140021
 

293-9088: CLUTCH GP-TRANSMISSION

293-9088 CLUTCH GP-TRANSMISSION
S/N T3X1-UP
PART OF 293-9093, 293-9144, 295-8477, 311-7626, 311-7627, 311-7628 PLANETARY GP-TRANSMISSION
i02689294 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-3972 [2] SEAL-RING  
2. 8T-4178 M [12] BOLT (M10X1.5X90-MM)  
3. 257-8357 [1] PLATE-BACKING  
4. 257-8387 [1] PLATE-BACKING  
5. 257-8622 [2] PISTON  
6. 257-8633 [8] DISC-FRICTION  
7. 257-8634 [6] PLATE-CLUTCH  
8. 257-8639 [8] SPRING AS-RETURN  
9. 258-6296 [2] PLATE-PRESSURE  
10. 260-3465 [2] WASHER-THRUST  
11. 260-3493 [2] SPRING-CUSHION  
12. 293-3614 [1] GEAR-RING (91-TEETH)  
13. 3P-2792 [2] SEAL-RING  
14. 5C-9553 M [4] BOLT (M6X1X16-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#SEBP49140022
 

293-9143: CLUTCH GP-TRANSMISSION

293-9143 CLUTCH GP-TRANSMISSION
S/N T3X1-UP
PTO
PART OF 293-9144, 295-8477, 311-7626, 311-7628 PLANETARY GP-TRANSMISSION
i02689222 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 256-7194 [3] BEARING-THRUST  
2. [1] DRUM AS  
  257-8630 [1] BUSHING  
  257-8627 [1] DRUM AS  
3. 257-6102 [6] DISC-FRICTION  
4. 257-6105 [3] DISC-FRICTION  
5. 257-6106 [6] PLATE-CLUTCH  
6. 316-4842 [1] PLATE-BACKING  
7. 257-6108 [3] PLATE-CLUTCH  
8. 257-6109 [1] PLATE-RETAINING  
9. 257-8618 [1] PISTON  
10. 257-8621 [1] PISTON  
11. 257-8623 [1] SPRING-WAVE  
12. 257-8624 [1] SPRING-WAVE  
13. 257-8625 [1] PISTON  
14. 260-3471 [1] RING-SEAL  
15. 260-3474 [1] PLATE-THRUST  
16. [1] DRUM AS  
17. [1] DRUM AS  
18. 271-5759 [2] RING-RETAINING  
19. [1] GEAR AS (44-TEETH)  
20. 099-3094 [1] DOWEL  
21. 291-1823 [3] RING-SEAL  
22. 260-3466 [1] SHAFT AS-INPUT  
  256-6349 [1] BUSHING  
23. 271-5649 [1] RING-RETAINING  
24. 271-5713 [2] RING-RETAINING  
25. 271-5725 [1] RING-RETAINING (EXTERNAL)  
26. 5P-9650 [1] SEAL-O-RING  
27. 6V-7350 [1] SEAL-O-RING  
28. 7G-2832 [1] RING-SEAL  
29. 8D-9738 [1] SEAL-RING  
30. 8P-2023 [1] RING-SEAL  
31. 8T-2572 [1] SEAL-O-RING  
32. 9P-6798 [1] RING-SEAL  
 

#SEBP49140023
 

256-6335: PLANETARY GP-TRANSMISSION

256-6335 PLANETARY GP-TRANSMISSION
S/N T3X1-UP
PART OF 257-8663 COVER GP-TRANSMISSION
i02689296 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2708 [4] PIN-SPRING  
2. 212-8425 [8] BEARING AS-ROLLER  
3. 256-6336 [4] GEAR-PLANETARY (29 TEETH)  
4. 256-6340 [1] CARRIER-PLANETARY (34-TEETH)  
5. 271-3429 [8] WASHER-THRUST  
6. 280-2620 [4] SHAFT AS-PLANETARY  
    (EACH INCLUDES)
  8S-0527 [1] PLUG-CUP  
 

#SEBP49140024
 

293-9093: PLANETARY GP-TRANSMISSION

293-9093 PLANETARY GP-TRANSMISSION
S/N T3X1-UP
NON-PTO
PART OF 293-9097 TRANSMISSION AR-CORE
i02689244 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-8656 [1] BEARING-THRUST  
2. 257-8660 [1] BEARING-THRUST  
4. 256-6354 Y [1] CARRIER GP-PLANETARY  
5. 256-7183 Y [1] PUMP GP-GEAR (TRANSMISSION)  
6. 257-7588 [6] DISC-FRICTION  
7. 257-7589 [7] PLATE-CLUTCH  
8. 257-8663 Y [1] COVER GP-TRANSMISSION  
9. 257-8677 Y [1] CASE GP-TRANSMISSION  
10. 258-6281 [1] GASKET  
11. 260-3454 [1] SHAFT-MAIN  
12. 310-6082 [1] RING-RETAINING  
13. 288-3864 B [1] SHIM PACK (INCLUDES 7-SHIMS)  
14. 293-3622 Y [1] CARRIER GP-PLANETARY  
15. 293-9087 Y [1] CLUTCH GP-TRANSMISSION (WITHOUT POWER TAKE-OFF)  
16. 293-9088 Y [1] CLUTCH GP-TRANSMISSION  
17. 304-3891 [6] PLUG-ORIFICE  
19. 032-9313 [3] SEAL-O-RING  
20. 260-3460 [1] SPRING-WAVE  
21. 5P-3456 [1] SEAL-O-RING  
22. 6D-7889 [1] SEAL-O-RING  
23. 6V-5049 [6] SEAL-O-RING  
24. 6V-5050 [1] SEAL-O-RING  
25. 8L-2779 [4] SEAL-O-RING  
26. 8T-4121 [29] WASHER-HARD (11X21X2.5-MM THK)  
27. 8T-4186 M [12] BOLT (M10X1.5X40-MM)  
28. 8T-4195 M [5] BOLT (M10X1.5X30-MM)  
29. 8T-4196 M [17] BOLT (M10X1.5X35-MM)  
30. 8T-6466 M [7] BOLT (M10X1.5X60-MM)  
31. 9S-4183 [1] PLUG (1-1/16-12-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49140025
 

293-9144: PLANETARY GP-TRANSMISSION

293-9144 PLANETARY GP-TRANSMISSION
S/N T3X1-UP
PTO
PART OF 311-4894 TRANSMISSION AR-CORE
i02740792 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-8656 [1] BEARING-THRUST  
2. 257-8660 [1] BEARING-THRUST  
4. 256-6354 Y [1] CARRIER GP-PLANETARY  
5. 257-7588 [6] DISC-FRICTION  
6. 257-7589 [7] PLATE-CLUTCH  
7. 257-8663 Y [1] COVER GP-TRANSMISSION  
8. 257-8677 Y [1] CASE GP-TRANSMISSION  
9. 258-6281 [1] GASKET  
10. 260-3454 [1] SHAFT-MAIN  
11. 310-6082 [1] RING-RETAINING  
12. 278-8771 [1] SHAFT AS (POWER TAKE-OFF)  
  277-6121 [1] SHAFT AS-REAR  
  280-8629 [1] PLUG-CUP  
13. 288-3864 [1] SHIM PACK (INCLUDES 7-SHIMS)  
14. 293-3622 Y [1] CARRIER GP-PLANETARY  
15. 293-9088 Y [1] CLUTCH GP-TRANSMISSION  
16. 293-9143 Y [1] CLUTCH GP-TRANSMISSION  
17. 304-3891 [6] PLUG-ORIFICE  
18. 001-0316 [2] RING  
19. 032-9313 [3] SEAL-O-RING  
20. 260-3460 [1] SPRING-WAVE  
21. 279-9353 Y [1] PUMP GP-GEAR (TRANSMISSION)  
22. 1T-0043 [1] BALL BEARING  
23. 5P-3456 [1] SEAL-O-RING  
24. 5P-5598 [1] SEAL-O-RING  
25. 6D-7889 [1] SEAL-O-RING  
26. 214-7568 [6] SEAL-O-RING  
27. 6V-5050 [1] SEAL-O-RING  
28. 8C-3229 [1] RING-RETAINING  
29. 8L-2779 [4] SEAL-O-RING  
30. 8T-4121 [29] WASHER-HARD (11X21X2.5-MM THK)  
31. 8T-4186 M [12] BOLT (M10X1.5X40-MM)  
32. 8T-4195 M [5] BOLT (M10X1.5X30-MM)  
33. 8T-4196 M [17] BOLT (M10X1.5X35-MM)  
34. 8T-6466 M [7] BOLT (M10X1.5X60-MM)  
35. 9S-4183 [1] PLUG (1-1/16-12-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49140026
 

295-8477: PLANETARY GP-TRANSMISSION

295-8477 PLANETARY GP-TRANSMISSION -FRONT
S/N T3X1-UP
PART OF 295-8481 TRANSMISSION AR-CORE
i02689219 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-8656 [1] BEARING-THRUST  
2. 257-8660 [1] BEARING-THRUST  
4. 256-6354 Y [1] CARRIER GP-PLANETARY  
5. 257-7588 [6] DISC-FRICTION  
6. 257-7589 [7] PLATE-CLUTCH  
7. 257-8663 Y [1] COVER GP-TRANSMISSION (REAR)  
8. 257-8677 Y [1] CASE GP-TRANSMISSION  
9. 258-6281 [1] GASKET  
10. 260-3454 [1] SHAFT-MAIN  
11. 310-6082 [1] RING-RETAINING  
12. 288-3864 [1] SHIM PACK (INCLUDES 7-SHIMS)  
13. 293-3622 Y [1] CARRIER GP-PLANETARY  
14. 293-9088 Y [1] CLUTCH GP-TRANSMISSION  
15. 293-9143 Y [1] CLUTCH GP-TRANSMISSION  
16. 296-7529 Y [1] PUMP GP-GEAR (TRANSMISSION)  
17. 032-9313 [3] SEAL-O-RING  
18. 260-3460 [1] SPRING-WAVE  
19. 5P-3456 [1] SEAL-O-RING  
20. 6D-7889 [1] SEAL-O-RING  
21. 6V-5050 [1] SEAL-O-RING  
22. 8L-2779 [4] SEAL-O-RING  
23. 8T-4121 [29] WASHER-HARD (11X21X2.5-MM THK)  
24. 8T-4186 M [12] BOLT (M10X1.5X40-MM)  
25. 8T-4195 M [5] BOLT (M10X1.5X30-MM)  
26. 8T-4196 M [17] BOLT (M10X1.5X35-MM)  
27. 8T-6466 M [7] BOLT (M10X1.5X60-MM)  
28. 9S-4183 [1] PLUG (1-1/16-12-THD)  
29. 304-3891 [6] PLUG-ORIFICE  
30. 6V-5049 [6] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49140027
 

311-7626: PLANETARY GP-TRANSMISSION

311-7626 PLANETARY GP-TRANSMISSION
S/N T3X1-UP
PART OF 311-7629 TRANSMISSION AR-CORE
Type 1
i02797051 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-8656 [1] BEARING-THRUST  
2. 257-8660 [1] BEARING-THRUST  
3. 338-0891 [1] PLATE-INFORMATION (TRANSMISSION)  
4. 256-6354 Y [1] CARRIER GP-PLANETARY  
5. 257-7588 [6] DISC-FRICTION  
6. 257-7589 [7] PLATE-CLUTCH  
7. 327-5260 Y [1] CASE GP-TRANSMISSION  
8. 258-6281 [1] GASKET  
9. 260-3454 [1] SHAFT-MAIN  
10. 288-3864 [1] SHIM PACK (INCLUDES 7-SHIMS)  
11. 293-3622 Y [1] CARRIER GP-PLANETARY  
12. 293-9143 Y [1] CLUTCH GP-TRANSMISSION  
13. 310-1105 Y [1] PUMP GP-GEAR (TRANSMISSION)  
14. 304-3891 [6] PLUG-ORIFICE  
15. 260-3460 [1] SPRING-WAVE  
16. 310-6082 [1] RING-RETAINING  
17. 293-9088 Y [1] CLUTCH GP-TRANSMISSION  
18. 257-8663 Y [1] COVER GP-TRANSMISSION  
19. 032-9313 [3] SEAL-O-RING  
20. 5P-3456 [1] SEAL-O-RING  
21. 6D-7889 [1] SEAL-O-RING  
22. 214-7568 [6] SEAL-O-RING  
23. 6V-5050 [1] SEAL-O-RING  
24. 8L-2779 [4] SEAL-O-RING  
25. 8T-4121 [27] WASHER-HARD (11X21X2.5-MM THK)  
26. 8T-4186 M [12] BOLT (M10X1.5X40-MM)  
27. 8T-4195 M [7] BOLT (M10X1.5X30-MM)  
28. 8T-4196 M [13] BOLT (M10X1.5X35-MM)  
29. 8T-6466 M [7] BOLT (M10X1.5X60-MM)  
30. 9S-4183 [1] PLUG (1-1/16-12-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49140028
 

311-7626: PLANETARY GP-TRANSMISSION

311-7626 PLANETARY GP-TRANSMISSION
S/N T3X1-UP
PART OF 311-7629 TRANSMISSION AR-CORE
Type 2
i05269638 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 256-6354 Y [1] CARRIER GP-PLANETARY  
2. 257-7588 [6] DISC-FRICTION  
3. 257-7589 [7] PLATE-CLUTCH  
4. 257-8663 Y [1] COVER GP-TRANSMISSION  
5. 260-3454 [1] SHAFT-MAIN  
6. 288-3864 B [1] SHIM PACK (INCLUDES 7-SHIMS)  
7. 293-3622 Y [1] CARRIER GP-PLANETARY  
8. 293-9088 Y [1] CLUTCH GP-TRANSMISSION  
9. 293-9143 Y [1] CLUTCH GP-TRANSMISSION  
10. 310-1105 Y [1] PUMP GP-GEAR (TRANSMISSION)  
11. 310-6082 [1] RING-RETAINING  
12. 338-0891 [1] PLATE-INFORMATION (TRANSMISSION)  
13. 363-1490 CY [1] CASE AS-TRANSMISSION  
14. 363-3443 C [1] GASKET  
15. 371-7213 C [6] PLUG AS  
    (EACH INCLUDES)
  214-7568 [1] SEAL-O-RING  
  304-3891 [1] PLUG-ORIFICE  
16. 032-9313 C [1] SEAL-O-RING  
17. 257-8656 [1] BEARING-THRUST  
18. 459-1195 [1] BEARING-THRUST  
19. 260-3460 [1] SPRING-WAVE  
20. 4F-2099 C [1] DOWEL  
21. 6D-7889 [1] SEAL-O-RING  
22. 6V-6339 [1] SEAL-O-RING  
23. 8T-4121 [27] WASHER-HARD (11X21X2.5-MM THK)  
24. 8T-4186 M [12] BOLT (M10X1.5X40-MM)  
25. 8T-4195 M [7] BOLT (M10X1.5X30-MM)  
26. 8T-4196 M [13] BOLT (M10X1.5X35-MM)  
27. 8T-6466 M [7] BOLT (M10X1.5X60-MM)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49140029
 

311-7627: PLANETARY GP-TRANSMISSION

311-7627 PLANETARY GP-TRANSMISSION
S/N T3X1-726
NON-PTO
PART OF 311-7630 TRANSMISSION AR-CORE
i02801216 SEBP4914
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Parts for your CX28 TRANSMISSION-ONHIGHWAY:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-8656 [1] BEARING-THRUST  
2. 257-8660 [1] BEARING-THRUST  
3. 338-0891 [1] PLATE-INFORMATION (TRANSMISSION)  
4. 256-6354 Y [1] CARRIER GP-PLANETARY  
5. 310-1104 Y [1] PUMP GP-GEAR (TRANSMISSION)  
6. 257-7588 [6] DISC-FRICTION  
7. 257-7589 [7] PLATE-CLUTCH  
8. 327-5260 Y [1] CASE GP-TRANSMISSION  
9. 258-6281 [1] GASKET  
10. 260-3454 [1] SHAFT-MAIN  
11. 288-3864 B [1] SHIM PACK (INCLUDES 7-SHIMS)  
12. 293-3622 Y [1] CARRIER GP-PLANETARY  
13. 293-9087 Y [1] CLUTCH GP-TRANSMISSION (WITHOUT POWER TAKE-OFF)  
14. 304-3891 [6] PLUG-ORIFICE  
15. 260-3460 [1] SPRING-WAVE  
16. 310-6082 [1] RING-RETAINING  
17. 293-9088 Y [1] CLUTCH GP-TRANSMISSION  
18. 257-8663 Y [1] COVER GP-TRANSMISSION  
19. 032-9313 [3] SEAL-O-RING  
20. 5P-3456 [1] SEAL-O-RING  
21. 6D-7889 [1] SEAL-O-RING  
22. 214-7568 [6] SEAL-O-RING  
23. 6V-5050 [1] SEAL-O-RING  
24. 8L-2779 [4] SEAL-O-RING  
25. 8T-4121 [27] WASHER-HARD (11X21X2.5-MM THK)  
26. 8T-4186 M [12] BOLT (M10X1.5X40-MM)  
27. 8T-4195 M [7] BOLT (M10X1.5X30-MM)  
28. 8T-4196 M [13] BOLT (M10X1.5X35-MM)  
29. 8T-6466 M [7] BOLT (M10X1.5X60-MM)  
30. 9S-4183 [1] PLUG (1-1/16-12-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Reuse And Salvage Guidelines
Identification of Non-Metallic Discs that are Used in Power Shift Transmissions {3030, 3155}
Identification of Non-Metallic Discs that are Used in Power Shift Transmissions {3030, 3155}
Service Magazine

Caterpillar Parts SIS Catalog CX28 :

Truck sale:

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