6Y-7823 VALVE GP-SELECTOR & PRESS CONT S/N 7MX1-99999 TRANSMISSION PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD Type 1 143H





POWER TRAIN

VALVE GP-SELECTOR & PRESS CONT
 

#SEBP22750470
 

6Y-7823: VALVE GP-SELECTOR & PRESS CONT

6Y-7823 VALVE GP-SELECTOR & PRESS CONT
S/N 7MX1-99999
TRANSMISSION
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD
Type 1
i00122231 SEBP2275
  For full view, you need register

Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 110-5157 [1] BODY  
2. 9U-8075 [1] SLUG  
3. 6Y-4638 [1] PLUG-HEX SOCKET (1-5/16-12-THD)  
4. 7M-8485 [2] SEAL-O-RING  
5. 8E-7714 [1] ORIFICE  
6. 5F-9144 [4] SEAL-O-RING  
7. 8E-9894 [4] SPOOL  
8. 9U-8068 [4] SLUG  
9. 9U-9282 [4] SPRING (OUTER)  
10. 9U-9316 [4] SPRING (INNER)  
11. 108-6523 [4] ADJUSTER AS  
    (EACH INCLUDES)
11A. 4K-2039 [1] SEAL-O-RING  
11B. 7M-8485 [1] SEAL-O-RING  
11C. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
11D. 9U-8069 [1] PLUG  
11E. 095-1207 M [1] NUT (M12X1.75-THD)  
11F. 101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
12. 9U-8620 [3] ORIFICE  
13. 9U-8067 [4] RETAINER  
14. 8E-9895 [4] PISTON-LOAD  
15. 9W-7412 [1] SPRING (OUTER)  
16. 4J-2506 [1] SEAL-O-RING  
17. 6F-4855 [4] SEAL-O-RING  
18. 5J-1036 B [13] SHIM (0.8-MM THK)  
19. 6J-3993 B [9] SHIM (0.25-MM THK)  
20. 8E-9896 [4] PISTON-SELECTOR  
21. 9W-7411 [3] SPRING (OUTER)  
22. 7T-0570 [3] SPRING (INNER)  
23. 4M-1751 [2] SPACER (15.09X0.4-MM THK)  
24. 4J-7533 [3] SEAL-O-RING  
25. 9U-8073 [1] ADAPTER  
26. 6I-8444 [1] PLUNGER AS  
26A. 1W-6084 [1] RING-RETAINING  
26B. 4H-0094 [1] RING-RETAINING  
26C. 4J-7533 [1] SEAL-O-RING  
26D. 6I-8447 B [8] SPACER (11.6X16X0.25-MM THK)  
26E. 6Y-2466 [1] STOP  
26F. 6Y-8237 [1] PISTON  
26G. 9U-8071 [1] COUPLER  
26H. 9U-8072 [1] RETAINER  
26I. 9U-8613 [1] SPRING  
26J. 9W-7784 [1] SPRING  
27. 9U-8614 [1] SPRING (OUTER)  
28. 121-9381 [1] SPOOL  
29. 3J-7354 [1] SEAL-O-RING  
30. 9S-8002 [1] PLUG (7/16-20-THD)  
31. 6T-8236 [1] SCREEN AS  
32. 9G-7132 [2] PLUG-ORIFICE  
33. 9S-8004 [1] PLUG (9/16-18-THD)  
34. 3J-1907 [1] SEAL-O-RING  
35. 8E-6570 [1] MANIFOLD  
36. 127-0574 Y [4] VALVE GP-SOLENOID  
39. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
40. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
41. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
42. 7G-5453 [1] SPRING (INNER)  
43. 3D-4245 [4] SEAL-O-RING  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22750471
 

6Y-7823: VALVE GP-SELECTOR & PRESS CONT

6Y-7823 VALVE GP-SELECTOR & PRESS CONT
S/N 7MX1-99999
TRANSMISSION
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD
Type 2
i00122232 SEBP2275
  For full view, you need register

Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 108-6523 [4] ADJUSTER AS  
    (EACH INCLUDES)
2. 4K-2039 [1] SEAL-O-RING  
3. 7M-8485 [1] SEAL-O-RING  
4. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 9U-8069 [1] PLUG  
6. 095-1207 M [1] NUT (M12X1.75-THD)  
7. 101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
8. 4J-7533 [3] SEAL-O-RING  
9. 3J-7354 [1] SEAL-O-RING  
10. 9S-8002 [1] PLUG (7/16-20-THD)  
11. 6T-8236 [1] SCREEN AS  
12. 9G-7132 [2] PLUG-ORIFICE  
13. 9S-8004 [1] PLUG (9/16-18-THD)  
14. 3J-1907 [1] SEAL-O-RING  
15. 8E-6570 [1] MANIFOLD  
16. 136-1678 CY [4] VALVE GP-SOLENOID  
19. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
20. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
21. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
22. 161-7054 [1] BODY  
23. 6I-8444 [1] PLUNGER AS  
  9U-8071 [1] COUPLER  
  4J-7533 [1] SEAL-O-RING  
24. 1W-6084 [1] RING-RETAINING  
25. 4H-0094 [1] RING-RETAINING  
26. 6I-8447 B [8] SPACER (11.6X16X0.25-MM THK)  
27. 6Y-2466 [1] STOP  
28. 6Y-8237 [1] PISTON  
29. 9U-8070 [1] PLUNGER  
30. 9U-8072 [1] RETAINER  
31. 9U-8613 [1] SPRING  
32. 9W-7784 [1] SPRING  
33. 165-1540 [1] SPOOL  
34. 9U-8075 [1] SLUG  
35. 137-6605 [1] ADAPTER  
36. 7M-8485 [2] SEAL-O-RING  
37. 8E-7714 [1] ORIFICE  
38. 5F-9144 [4] SEAL-O-RING  
39. 8E-9894 [4] SPOOL  
40. 9U-8068 [4] SLUG  
41. 9U-9282 [4] SPRING (OUTER)  
42. 9U-9316 [4] SPRING (INNER)  
43. 3D-4245 [4] SEAL-O-RING  
44. 9U-8620 [3] ORIFICE  
45. 9U-8067 [4] RETAINER  
46. 9U-8614 [1] SPRING (OUTER)  
47. 8E-9895 [4] PISTON-LOAD  
48. 9W-7412 [1] SPRING (OUTER)  
49. 4J-2506 [1] SEAL-O-RING  
50. 6F-4855 [4] SEAL-O-RING  
51. 5J-1036 B [10] SHIM (0.8-MM THK)  
52. 133-1570 C [1] ADAPTER  
53. 8E-9896 [4] PISTON-SELECTOR  
54. 9W-7411 [3] SPRING (OUTER)  
55. 7T-0570 [3] SPRING (INNER)  
56. 4M-1751 BC [7] SPACER (15.09X0.4-MM THK)  
57. 7G-5453 [1] SPRING (INNER)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22750472
 

6Y-7824: VALVE GP-SELECTOR & PRESS CONT

6Y-7824 VALVE GP-SELECTOR & PRESS CONT
S/N 7MX1-99999; 4NY458-UP
TRANSMISSION
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD, 145-9533 VALVE GP-TRANSMISSION CONTROL
Type 1
i00122233 SEBP2275
  For full view, you need register

Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 110-5158 [1] BODY  
2. 8E-7714 [2] ORIFICE  
3. 5F-9144 [5] SEAL-O-RING  
4. 8E-9894 [4] SPOOL  
5. 9U-8068 [4] SLUG  
6. 9U-9316 [4] SPRING  
7. 9U-9282 [4] SPRING  
8. 7M-8485 [1] SEAL-O-RING  
9. 9U-8067 [4] RETAINER  
10. 8E-9895 [4] PISTON-LOAD  
11. 4J-2506 [1] SEAL-O-RING  
12. 6F-4855 [4] SEAL-O-RING  
13. 8E-9896 [4] PISTON-SELECTOR  
14. 6J-3993 B [5] SHIM (0.25-MM THK)  
15. 4M-1751 B [4] SPACER (15.09X0.4-MM THK)  
16. 5J-1036 [16] SHIM (0.8-MM THK)  
17. 3D-4245 [4] SEAL-O-RING  
18. 9W-7410 [2] SPRING (OUTER)  
19. 7T-0570 [2] SPRING (INNER)  
20. 8E-1143 [1] SLUG  
21. 7G-5453 [1] SPRING (INNER)  
22. 9U-9595 [1] SPRING  
23. 9N-4500 [1] SPRING (0UTER)  
24. 9N-4498 [1] SPRING (INNER)  
25. 8E-9897 [1] SPOOL  
26. 9W-0898 [1] SLUG  
27. 4J-7533 [4] SEAL-O-RING  
28. 8E-6570 [1] MANIFOLD  
29. 127-0574 Y [4] VALVE GP-SOLENOID  
32. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
33. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
34. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
35. 9U-8620 [2] ORIFICE  
36. 9G-7132 [3] PLUG-ORIFICE  
37. 6T-8236 [1] SCREEN AS  
38. 3J-7354 [1] SEAL-O-RING  
39. 9S-8002 [1] PLUG (7/16-20-THD)  
40. 9S-8004 [1] PLUG (9/16-18-THD)  
41. 3J-1907 [1] SEAL-O-RING  
42. 9W-7412 [2] SPRING (OUTER)  
43. 6Y-4638 [1] PLUG-HEX SOCKET (1-5/16-12-THD)  
44. 8E-7713 [1] ORIFICE  
45. 108-3129 [1] STOP  
46. 9U-8668 [1] SPOOL AS  
  8E-9893 [1] SPOOL-RELIEF  
47. 8T-7804 [1] RING-RETAINING  
48. 9U-8669 [1] RETAINER  
49. 4M-2381 [1] SPRING  
50. 4B-9880 [1] BALL  
51. 108-6523 [5] ADJUSTER AS  
    (EACH INCLUDES)
  095-1207 M [1] NUT (M12X1.75-THD)  
52. 4K-2039 [1] SEAL-O-RING  
53. 7M-8485 [1] SEAL-O-RING  
54. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
55. 9U-8069 [1] PLUG  
56. 101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22750473
 

6Y-7824: VALVE GP-SELECTOR & PRESS CONT

6Y-7824 VALVE GP-SELECTOR & PRESS CONT
S/N 7MX1-99999; 4NY458-UP
TRANSMISSION
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD, 145-9533 VALVE GP-TRANSMISSION CONTROL
Type 2
i00122234 SEBP2275
  For full view, you need register

Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 110-5158 [1] BODY  
2. 8E-7714 [2] ORIFICE  
3. 5F-9144 [5] SEAL-O-RING  
4. 8E-9894 [4] SPOOL  
5. 9U-8068 [4] SLUG  
6. 9U-9316 [4] SPRING  
7. 9U-9282 [4] SPRING  
8. 7M-8485 [1] SEAL-O-RING  
9. 9U-8067 [4] RETAINER  
10. 8E-9895 [4] PISTON-LOAD  
11. 4J-2506 [1] SEAL-O-RING  
12. 6F-4855 [4] SEAL-O-RING  
13. 8E-9896 [4] PISTON-SELECTOR  
14. 108-6523 [5] ADJUSTER AS  
    (EACH INCLUDES)
  095-1207 M [1] NUT (M12X1.75-THD)  
15. 4K-2039 [1] SEAL-O-RING  
16. 7M-8485 [1] SEAL-O-RING  
17. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 9U-8069 [1] PLUG  
19. 101-9754 [1] SCREW-ADJUSTMENT (M12X1.75X18-MM)  
20. 8E-1143 [1] SLUG  
21. 7G-5453 [1] SPRING (INNER)  
22. 9U-9595 [1] SPRING  
23. 9N-4500 [1] SPRING (0UTER)  
24. 9N-4498 [1] SPRING (INNER)  
25. 8E-9897 [1] SPOOL  
26. 9W-0898 [1] SLUG  
27. 4J-7533 [4] SEAL-O-RING  
28. 8E-6570 [1] MANIFOLD  
29. 136-1678 CY [4] VALVE GP-SOLENOID  
32. 8C-6965 M [4] BOLT-SOCKET HEAD (M6X1X45-MM)  
33. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
34. 8T-8442 M [1] BOLT-SOCKET HEAD (M6X1X30-MM)  
35. 9U-8620 [2] ORIFICE  
36. 9G-7132 [3] PLUG-ORIFICE  
37. 6T-8236 [1] SCREEN AS  
38. 3J-7354 [1] SEAL-O-RING  
39. 9S-8002 [1] PLUG (7/16-20-THD)  
40. 9S-8004 [1] PLUG (9/16-18-THD)  
41. 3J-1907 [1] SEAL-O-RING  
42. 9W-7412 [2] SPRING (OUTER)  
43. 6Y-4638 [1] PLUG-HEX SOCKET (1-5/16-12-THD)  
44. 8E-7713 [1] ORIFICE  
45. 108-3129 [1] STOP  
46. 9U-8668 [1] SPOOL AS  
  8E-9893 [1] SPOOL-RELIEF  
47. 8T-7804 [1] RING-RETAINING  
48. 9U-8669 [1] RETAINER  
49. 4M-2381 [1] SPRING  
50. 4B-9880 [1] BALL  
51. 4M-1751 BC [3] SPACER (15.09X0.4-MM THK)  
52. 5J-1036 C [14] SHIM (0.8-MM THK)  
53. 3D-4245 [4] SEAL-O-RING  
54. 9W-7410 [2] SPRING (OUTER)  
55. 7T-0570 [2] SPRING (INNER)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22750474
 

127-0574: VALVE GP-SOLENOID

127-0574 VALVE GP-SOLENOID
S/N 7MX1-99999; 4NY458-UP
PART OF 6Y-7823, 6Y-7824 VALVE GP-SELECTOR & PRESS CONT
FIELD REPLACEMENT ORDER 1-136-1678 VALVE GP-SOLENOID
i00123792 SEBP2275
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 127-0576 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
2. 100-4915 [1] CARTRIDGE AS  
3. 104-3947 [1] LOCKNUT (5/8-11-THD)  
   
    AVAILABLE REPAIR KIT(S):
  7T-4515 [1] KIT-SEAL  
    (INCLUDES 3 O-RINGS)
 

#SEBP22750475
 

136-1678: VALVE GP-SOLENOID

136-1678 VALVE GP-SOLENOID
S/N 7MX1-99999; 4NY458-UP
PART OF 145-9534, 150-4894, 178-2554, 6Y-7823, 6Y-7824 VALVE GP-SELECTOR & PRESS CONT
i00123916 SEBP2275
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 156-6187 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
2. 100-4915 [1] CARTRIDGE AS  
3. 104-3947 [1] LOCKNUT (5/8-11-THD)  
   
    AVAILABLE REPAIR KIT(S):
  7T-4515 [1] KIT-SEAL  
    (INCLUDES 3 SEAL-O-RINGS)
 

#SEBP22750476
 

144-6294: VALVE GP-SOLENOID

144-6294 VALVE GP-SOLENOID -DIFF LOCK
S/N 1AL408-UP
PART OF 144-6295 VALVE & MTG GP-DIFF LOCK
FIELD REPLACEMENT ORDER 1-154-3064 VALVE GP-SOLENOID, 1-130-5300 CLIP, 1-155-2270 KIT-CONNECTING PLUG
i00565982 SEBP2275
  For full view, you need register

Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 142-0350 [1] CARTRIDGE AS  
  8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
  111-0343 [1] LOCKNUT (5/16-18-THD)  
2. 111-0343 [1] LOCKNUT (5/16-18-THD)  
3. 8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
4. 189-0172 [1] COIL AS  
  1S-9593 [2] STRAP-CABLE  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
   
    AVAILABLE REPAIR KIT(S):
  6G-5979 [1] KIT-SEAL (DIFFERENTIAL LOCK VALVE)  
    (INCLUDES O-RINGS)
  155-2270 [1] KIT-CONNECTING PLUG (2-PIN)  
    (INCLUDES PLUG AS & WEDGE)
 

#SEBP22750477
 

154-3064: VALVE GP-SOLENOID

154-3064 VALVE GP-SOLENOID
S/N 1AL408-UP
24-VOLT
PART OF 174-3705 VALVE & MTG GP-DIFF LOCK
FIELD REPLACEMENT FOR 144-6294 VALVE GP-SOLENOID
i01510427 SEBP2275
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
2. 111-0343 [1] LOCKNUT (5/16-18-THD)  
3. 142-0350 [1] CARTRIDGE AS  
  8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
  111-0343 [1] LOCKNUT (5/16-18-THD)  
4. 218-9894 [1] COIL AS (24-VOLT)  
  1S-9593 [2] STRAP-CABLE  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  186-3735 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
   
    AVAILABLE REPAIR KIT(S):
  6G-5979 [1] KIT-SEAL (DIFFERENTIAL LOCK VALVE)  
    (INCLUDES 0-RING SEALS)
 

#SEBP22750478
 

171-3685: VALVE GP-SOLENOID

171-3685 VALVE GP-SOLENOID
S/N 1AL153-UP
24-VOLT
PART OF 135-8016 VALVE GP-FLUSHING
Type 1
i01649401 SEBP2275
  For full view, you need register

Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 189-0189 [1] COIL AS (24-VOLT)  
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  1S-9593 [2] STRAP-CABLE  
  3E-3365 [1] WEDGE-RECEPTACLE LOCK (2-PIN)  
  102-8802 [2] KIT-RECEPTACLE (2-PIN)  
    (EACH INCLUDES RECEPTACLE AS & WEDGE)
2. 171-3684 [1] VALVE AS  
  8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
  111-0343 [1] LOCKNUT (5/16-18-THD)  
3. 111-0343 [1] LOCKNUT (5/16-18-THD)  
4. 8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  160-3771 [1] KIT-SEAL  
    (INCLUDES SEALS & RINGS)
 

#SEBP22750479
 

171-3685: VALVE GP-SOLENOID

171-3685 VALVE GP-SOLENOID
S/N 1AL153-UP
24-VOLT
PART OF 135-8016 VALVE GP-FLUSHING
Type 2
i03617282 SEBP2275
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 218-9894 C [1] COIL AS (24-VOLT)  
  [1] WASHER-SPRING  
  186-3735 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  1S-9593 [2] STRAP-CABLE  
  102-8802 [2] KIT-RECEPTACLE (2-PIN)  
    (EACH INCLUDES RECEPTACLE AS & WEDGE)
2. 171-3684 [1] VALVE AS  
  8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
  111-0343 [1] LOCKNUT (5/16-18-THD)  
3. 111-0343 [1] LOCKNUT (5/16-18-THD)  
4. 8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  160-3771 [1] KIT-SEAL  
    (INCLUDES SEALS & RINGS)
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Caterpillar Parts SIS Catalog 143H :

Truck sale:

 
Caterpillar 143H
- motor graders
MICHIGAN CAT
108,000 
Caterpillar 143H, motor graders, Construction
- motor graders
BUTLER MACHINERY COMPANY
96,000 
80,000 
Caterpillar 143H, motor graders, Construction
- motor graders
WAGNER EQUIPMENT CO