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338-0511 VALVE GP-SOLENOID S/N WTY1-UP 24-VOLT PART OF 491-3780 MANIFOLD & VALVE GP, 416-8979 MANIFOLD GP-CONTROL ALSO AN ATTACHMENT 637K


BRAKING SYSTEM
VALVE GP
STEERING SYSTEM
CYLINDER GP
LINES GP
PUMP GP

WHEEL TRACTOR-SCRAPER 637K WHEEL TRACTOR-SCRAPER WTY
 637K Wheel Tractor Scraper WTY00001-UP (MACHINE) M0068234 637K WTY   (2016)

BRAKING SYSTEM

VALVE GP
VALVE GP-BRAKE CONTROL
396-2095 VALVE GP-BRAKE CONTROL
VALVE GP-SOLENOID
313-7668 VALVE GP-SOLENOID
VALVE GP-SOLENOID
338-0511 VALVE GP-SOLENOID
VALVE GP-SOLENOID
349-4389 VALVE GP-SOLENOID
VALVE GP-SOLENOID
459-3777 VALVE GP-SOLENOID
VALVE GP-RELIEF
132-5258 VALVE GP-RELIEF
 

#M00682340610
 

338-0511: VALVE GP-SOLENOID

338-0511 VALVE GP-SOLENOID
S/N WTY1-UP
24-VOLT
PART OF 491-3780 MANIFOLD & VALVE GP, 416-8979 MANIFOLD GP-CONTROL
ALSO AN ATTACHMENT
i04335821 M0068234
3380511 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] ADAPTER AS  
1A. 212-6027 [2] RING  
1B. 221-9963 [1] RING  
1C. 033-5879 [1] SEAL-O-RING  
1D. 033-6033 [1] SEAL-O-RING  
1E. 8L-2786 [1] SEAL-O-RING  
2. 191-9247 [1] WASHER (19.15X31.65X2.36-MM THK)  
3. 198-2914 [1] NUT (3/4-32-THD)  
4. 312-8629 [1] COIL AS (24-VOLT)  
5. 316-1438 [1] CARTRIDGE AS  
  214-7568 [2] SEAL-O-RING  
 

#M00682340611
 

349-4389: VALVE GP-SOLENOID

349-4389 VALVE GP-SOLENOID
S/N WTY1-UP
24-VOLT
PART OF 374-1702 LINES GP-BRAKE
ALSO AN ATTACHMENT
i04048230 M0068234
3494389 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  277-8863 F [1] VALVE GP-SOLENOID (24-VOLT)  
1. 384-8750 [1] COIL AS (24-VOLT)  
    *ITEMS WITHOUT CALLOUTS ARE NOT SERVICED SEPARATELY
  F   NOT SHOWN
 

#M00682340612
 

459-3777: VALVE GP-SOLENOID

459-3777 VALVE GP-SOLENOID
S/N WTY1-UP
PART OF 416-8979 MANIFOLD GP-CONTROL
ALSO AN ATTACHMENT
i06054561 M0068234
4593777 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-8750 [1] COIL AS (24-VOLT)  
   
    AVAILABLE REPAIR KIT(S):
  332-5669 [1] KIT-SEAL (SOLENOID VALVE)  
    (INCLUDES O-RINGS & BACKUP RINGS)
 

#M00682340613
 

384-2577: CYLINDER GP-STEERING

384-2577 CYLINDER GP-STEERING
S/N WTY1-UP
140-MM (5.5-IN) BORE X 1,112.5-MM (47.2-IN) STROKE
PART OF 374-0282 HYDRAULIC AR
ALSO AN ATTACHMENT
i06582411 M0068234
3842577 CYLINDER GP-STEERING Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 262-7591 [1] PISTON  
2. 264-0614 [1] HEAD  
3. 375-1602 [1] SEAL-WIPER  
4. 391-8199 [1] CYLINDER AS  
  391-8201 [1] CAP AS  
4A. 7J-9365 [2] BUSHING  
5. 391-8203 [1] ROD AS  
5A. 8J-9926 [1] BUSHING  
6. 167-2235 [1] SEAL AS-BUFFER  
7. 167-2299 [1] SEAL-U-CUP  
8. 2K-2961 [1] RING-BACKUP  
9. 3J-9545 [1] LOCKNUT (2-12-THD)  
10. 190-3010 [1] SEAL-O-RING  
11. 316-2516 [1] SEAL-O-RING  
12. 4J-4606 [1] RING-WEAR  
13. 8C-9200 [1] RING-WEAR  
14. 9X-3598 [1] SEAL AS  
 

#M00682340614
 

374-1736: LINES GP-SECONDARY STEERING

374-1736 LINES GP-SECONDARY STEERING
S/N WTY1-UP
PART OF 374-0192 STEERING AR-SECONDARY
Type 1
AN ATTACHMENT
i06584541 M0068234
3741736 LINES GP-SECONDARY STEERING Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-1293 E HOSE (18.5-CM EACH)  
2. 289-9520 [1] BRACKET AS  
3. 382-4297 [2] BRACKET AS  
4. 391-0112 I [1] HOSE AS  
5. 391-0113 I [1] HOSE AS  
6. 391-0114 I [1] HOSE AS  
7. 395-0275 Y [1] VALVE GP-UNLOADING (DIVERTER)  
8. 396-7616 [1] TUBE AS  
9. 396-7620 [1] TUBE  
10. 459-7438 [1] TUBE AS  
11. 459-7439 I [1] HOSE AS  
12. 132-7551 [4] SPACER (11X19X6-MM THK)  
13. 148-8325 [1] CONNECTOR AS  
  6V-8641 [1] CONNECTOR  
  [1] SEAL  
  4J-5477 [1] SEAL-O-RING  
14. 148-8356 [1] ELBOW AS  
  6V-9009 [1] ELBOW  
  2S-4078 [1] SEAL-O-RING  
  6V-8400 [1] SEAL-O-RING  
15. 148-8357 [1] ELBOW AS  
  6V-9008 [1] ELBOW  
  5K-9090 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
16. 148-8368 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8627 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
17. 178-3620 [1] STRAP-DUAL CLAMP  
18. 1P-3708 [2] SEAL-RECTANGULAR  
19. 344-5675 M [1] NUT (M10X1.5-THD)  
20. 5P-9299 [2] CLIP (LOOP)  
21. 7X-2543 M [4] BOLT (M10X1.5X120-MM)  
22. 7X-7729 [3] WASHER (11X25X3-MM THK)  
23. 8T-0646 M [4] BOLT (M12X1.75X110-MM)  
24. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
26. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
27. 8T-4192 M [1] BOLT (M12X1.75X25-MM)  
28. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
29. 8T-4196 M [3] BOLT (M10X1.5X35-MM)  
30. 8T-4223 [9] WASHER-HARD (13.5X25.5X3-MM THK)  
31. 8T-4984 [8] CLAMP-HOSE  
32. 9D-6196 [3] CLIP (SLOT)  
33. 9D-6197 [3] CLIP (TAB)  
34. 6V-0852 [1] CAP-DUST  
35. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00682340615
 

374-1736: LINES GP-SECONDARY STEERING

374-1736 LINES GP-SECONDARY STEERING
S/N WTY1-UP
PART OF 374-0192 STEERING AR-SECONDARY
Type 2
AN ATTACHMENT
i07591817 M0068234
3741736 LINES GP-SECONDARY STEERING Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-1293 E HOSE (18.5-CM EACH)  
2. 289-9520 [1] BRACKET AS  
3. 382-4297 [2] BRACKET AS  
4. 564-4793 CI [1] HOSE AS  
5. 391-0113 I [1] HOSE AS  
6. 391-0114 I [1] HOSE AS  
7. 395-0275 Y [1] VALVE GP-UNLOADING (DIVERTER)  
8. 396-7616 [1] TUBE AS  
9. 396-7620 [1] TUBE  
10. 459-7438 [1] TUBE AS  
11. 459-7439 I [1] HOSE AS  
12. 132-7551 [4] SPACER (11X19X6-MM THK)  
13. 148-8325 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
14. 148-8356 [1] ELBOW AS  
  6V-9009 [1] ELBOW  
  2S-4078 [1] SEAL-O-RING  
  6V-8400 [1] SEAL-O-RING  
15. 148-8357 [1] ELBOW AS  
  6V-9008 [1] ELBOW  
  5K-9090 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
16. 148-8368 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8627 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
17. 178-3620 [1] STRAP-DUAL CLAMP  
18. 1P-3708 [2] SEAL-RECTANGULAR  
19. 344-5675 M [1] NUT (M10X1.5-THD)  
20. 5P-9299 [2] CLIP (LOOP)  
21. 7X-2543 M [4] BOLT (M10X1.5X120-MM)  
22. 7X-7729 [3] WASHER (11X25X3-MM THK)  
23. 8T-0646 M [4] BOLT (M12X1.75X110-MM)  
24. 8T-4121 C [7] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
26. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
27. 8T-4192 M [1] BOLT (M12X1.75X25-MM)  
28. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
29. 8T-4196 M [3] BOLT (M10X1.5X35-MM)  
30. 8T-4223 C [13] WASHER-HARD (13.5X25.5X3-MM THK)  
31. 8T-4984 [8] CLAMP-HOSE  
32. 9D-6196 [3] CLIP (SLOT)  
33. 9D-6197 [3] CLIP (TAB)  
34. 6V-0852 [1] CAP-DUST  
35. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
36. 8X-4886 C [1] ELBOW  
37. 1P-4578 C [2] FLANGE-HALF  
38. 4J-0522 C [2] SEAL-O-RING  
39. 8T-4172 CM [2] BOLT (M10X1.5X80-MM)  
40. 8T-6466 CM [2] BOLT (M10X1.5X60-MM)  
41. 8T-4183 CM [4] BOLT (M12X1.75X40-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00682340616
 

374-1704: LINES GP-STEERING

374-1704 LINES GP-STEERING
S/N WTY1-UP
PART OF 374-0212 HYDRAULIC AR
ALSO AN ATTACHMENT
i06581824 M0068234
3741704 LINES GP-STEERING Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 352-4202 [2] STRAP-CABLE  
2. 352-4203 [2] STRAP-CABLE  
3. 352-4204 [2] STRAP-CABLE  
4. 352-4205 [2] STRAP-CABLE  
5. 374-1642 I [1] HOSE AS  
6. 374-1651 I [1] HOSE AS  
7. 374-1665 I [1] HOSE AS  
8. 374-1666 I [1] HOSE AS  
9. 374-1667 I [1] HOSE AS  
10. 352-4200 [2] STRAP-CABLE  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#M00682340617
 

374-1705: LINES GP-STEERING

374-1705 LINES GP-STEERING -OIL
S/N WTY1-UP
PART OF 374-0212 HYDRAULIC AR
ALSO AN ATTACHMENT
i06582284 M0068234
3741705 LINES GP-STEERING Parts scheme 3741705 LINES GP-STEERING Parts scheme 3741705 LINES GP-STEERING Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-1295 [1] HOSE  
2. 6G-1439 [4] CLAMP  
3. 6V-0852 [4] CAP-DUST  
4. 162-8264 [2] TEE AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  081-5645 [1] TEE  
5. 163-7451 [1] BRACKET  
6. 255-4732 [1] TEE AS  
  4J-5477 [3] SEAL-O-RING  
  8C-6444 [1] TEE-BULKHEAD  
7. [1] BRACKET  
8. 352-4202 [2] STRAP-CABLE  
9. 352-4203 [2] STRAP-CABLE  
10. 352-4204 [6] STRAP-CABLE  
11. 352-4205 [6] STRAP-CABLE  
12. 374-1638 I [1] HOSE AS  
13. 374-1639 I [1] HOSE AS  
14. 374-1640 I [1] HOSE AS  
15. 374-1641 I [1] HOSE AS  
16. 374-1643 I [1] HOSE AS  
17. 374-1644 I [1] HOSE AS  
18. 374-1645 [1] HOSE & TUBE AS  
19. 374-1648 [1] TUBE AS  
20. 374-1649 [1] TUBE AS  
  6V-8565 [1] SLEEVE-FACE SEAL  
  6V-8558 [1] NUT-FACE SEAL (1-11/16-12-THD)  
21. 374-1652 [2] HOSE AS  
22. 374-1697 [1] TUBE AS  
23. 374-1698 [1] TUBE AS  
24. 374-1699 [1] PLATE AS  
25. 381-7738 I [1] HOSE AS  
26. 381-7740 [1] TUBE AS  
  6V-8727 [1] CONNECTOR  
27. 391-0095 [1] MANIFOLD  
28. 391-0136 I [1] HOSE AS  
29. 391-0137 [1] HOSE & TUBE AS  
30. 391-0146 I [1] HOSE AS  
31. 391-0148 [1] PLATE AS  
32. 394-6101 Y [1] VALVE GP-STEERING  
33. 396-7618 I [1] HOSE AS  
34. 396-7640 [1] BRACKET AS  
35. 396-9361 [1] PLATE  
36. 396-9732 [1] BAR  
37. 417-0163 [1] VALVE AS-CHECK  
38. 455-7344 [1] BRACKET  
39. 455-7355 [1] TUBE AS  
40. 455-7356 I [1] HOSE AS  
41. 455-7357 [1] TUBE AS  
42. 455-7358 I [1] HOSE AS  
43. 455-7359 I [1] HOSE AS  
44. 133-6934 [2] SPACER (11X20X25-MM THK)  
45. 144-0367 [4] CLAMP-HOSE  
46. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
47. 148-8340 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
48. 148-8364 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
49. 148-8370 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
50. 148-8372 [1] ELBOW AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8721 [1] ELBOW  
51. 148-8375 [1] ELBOW AS  
  6V-8398 [2] SEAL-O-RING  
  6V-8981 [1] ELBOW  
52. 148-8380 [1] ELBOW AS  
  6V-8398 [2] SEAL-O-RING  
  6V-8988 [1] ELBOW  
53. 148-8384 [1] ELBOW AS  
  4J-5477 [2] SEAL-O-RING  
  6V-8979 [1] ELBOW  
54. 148-8385 [1] ELBOW AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-9000 [1] ELBOW  
55. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
56. 148-8457 [2] UNION AS (STRAIGHT)  
    (EACH INCLUDES)
  6V-8398 [2] SEAL-O-RING  
  6V-8995 [1] UNION (STRAIGHT)  
57. 155-6258 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  127-1647 [1] ELBOW  
58. 164-5567 [4] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
59. 166-2033 [1] TEE AS  
  4J-5477 [1] SEAL-O-RING  
  7X-2444 [1] TEE-SWIVEL  
60. 198-4777 [3] WASHER-HARD (11X25X10-MM THK)  
61. 1P-3704 [1] SEAL-RECTANGULAR  
62. 1P-3705 [1] SEAL-RECTANGULAR  
63. 1P-4578 [2] FLANGE-HALF  
64. 1P-4579 [6] FLANGE-HALF  
65. 216-9199 [3] UNION AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-8400 [1] SEAL-O-RING  
  9X-2317 [1] UNION  
66. 250-1488 [1] TEE AS  
  5K-9090 [3] SEAL-O-RING  
  154-7159 [1] TEE  
67. 2P-1279 [2] LOCKNUT (9/16-18-THD)  
68. 344-5675 M [8] NUT (M10X1.5-THD)  
69. 352-4200 [2] STRAP-CABLE  
70. 3F-9559 [4] LOCKWASHER  
71. 4D-7388 [1] CLIP (LOOP)  
72. 4J-0520 [5] SEAL-O-RING  
73. 4J-0522 [1] SEAL-O-RING  
74. 4J-0524 [4] SEAL-O-RING  
75. 5K-1094 [8] LOCKWASHER  
76. 5K-9090 [1] SEAL-O-RING  
77. 5P-4107 [8] LOCKWASHER  
78. 5P-7464 [1] CLIP (SLOT)  
79. 5P-7465 [1] CLIP (TAB)  
80. 5P-7468 [3] CLIP (SLOT)  
81. 5P-7469 [3] CLIP (TAB)  
82. 5P-8444 [3] GROMMET (37-MM ID)  
83. 3E-6909 [13] CLIP (LOOP)  
84. 6D-4244 [1] CLIP (LOOP)  
85. 6J-2680 [2] SEAL-O-RING  
86. 6V-2235 [1] CLIP  
87. 6V-8398 [2] SEAL-O-RING  
88. 6V-8400 [2] SEAL-O-RING  
89. 6V-9169 [4] NUT (13/16-16-THD)  
90. 6V-9172 [4] NUT (1-7/16-12-THD)  
91. 6V-9173 [1] NUT-BULKHEAD (1-11/16-12-THD)  
92. 7G-5984 [1] CLIP (TAB)  
93. 7G-5985 [1] CLIP (SLOT)  
94. 7G-5986 [1] GROMMET  
95. 7X-2543 M [1] BOLT (M10X1.5X120-MM)  
96. 7X-7729 [10] WASHER (11X25X3-MM THK)  
97. 8K-2665 [2] CLAMP-HALF  
98. 8K-4691 [2] CLAMP-HALF  
99. 136-4992 [1] SPACER (11X20X40-MM THK)  
100. 8S-0023 [4] CLIP (SLOT)  
101. 8S-0024 [4] CLIP (TAB)  
102. 8T-4121 [36] WASHER-HARD (11X21X2.5-MM THK)  
103. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
104. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
105. 8T-4139 M [5] BOLT (M12X1.75X30-MM)  
106. 8T-4183 M [14] BOLT (M12X1.75X40-MM)  
107. 8T-4186 M [4] BOLT (M10X1.5X40-MM)  
108. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
109. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
110. 8T-4195 M [10] BOLT (M10X1.5X30-MM)  
111. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
112. 8T-4223 [29] WASHER-HARD (13.5X25.5X3-MM THK)  
113. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
114. 8T-5005 M [8] BOLT (M10X1.5X70-MM)  
115. 8T-5436 M [2] BOLT (M10X1.5X130-MM)  
116. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
117. 309-1905 M [1] STUD-TAPERLOCK (M10X1.5X100-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00682340618
 

374-1726: LINES GP-STEERING

374-1726 LINES GP-STEERING
S/N WTY1-UP
PART OF 374-0282 HYDRAULIC AR
ALSO AN ATTACHMENT
i06581655 M0068234
3741726 LINES GP-STEERING Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [2] CAP-DUST  
2. 8X-1142 [4] CLAMP  
3. 8X-1146 [4] SPACER (10.3X15.9X60.7-MM THK)  
4. 352-4204 [8] STRAP-CABLE  
5. 352-4205 [8] STRAP-CABLE  
6. 391-6431 [1] TUBE AS  
7. 391-6432 [1] TUBE AS  
8. 391-6433 [1] TUBE AS  
9. 391-6434 [1] TUBE AS  
10. 391-6442 I [4] HOSE AS  
11. 148-8335 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8635 [1] CONNECTOR  
  5K-9090 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
12. 148-8357 [4] ELBOW AS  
    (EACH INCLUDES)
  6V-9008 [1] ELBOW  
  5K-9090 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
13. 164-5567 [2] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
14. 173-1437 [4] FLANGE-HALF  
15. 1S-1445 [2] PLATE  
16. 4J-0522 [2] SEAL-O-RING  
17. 5K-9090 [2] SEAL-O-RING  
18. 5P-7468 [2] CLIP (SLOT)  
19. 5P-7469 [2] CLIP (TAB)  
20. 5P-8444 [2] GROMMET (37-MM ID)  
21. 7G-3832 [1] GROMMET  
22. 7G-3833 [1] CLIP (TAB)  
23. 7G-3834 [1] CLIP (SLOT)  
24. 7X-0599 [8] WASHER-HARD (13X20X2-MM THK)  
25. 8C-3206 [4] FLANGE-HALF  
26. 8K-4691 [8] CLAMP-HALF  
27. 8T-4121 [14] WASHER-HARD (11X21X2.5-MM THK)  
28. 8T-4178 M [4] BOLT (M10X1.5X90-MM)  
29. 8T-4183 M [16] BOLT (M12X1.75X40-MM)  
30. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
31. 8T-4196 M [8] BOLT (M10X1.5X35-MM)  
32. 8T-4223 [10] WASHER-HARD (13.5X25.5X3-MM THK)  
33. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00682340619
 

389-3995: PUMP & MTG GP-SECONDARY STEER

389-3995 PUMP & MTG GP-SECONDARY STEER
S/N WTY1-UP
PART OF 374-0192 STEERING AR-SECONDARY
AN ATTACHMENT
i06584557 M0068234
3893995 PUMP & MTG GP-SECONDARY STEER Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5T-4784 [1] SHAFT  
2. 5T-4840 [1] COUPLING  
3. 488-0014 Y [1] PUMP GP-GEAR  
4. 198-4780 [2] WASHER-HARD (17.5X32X8-MM THK)  
5. 3D-8352 [2] RING-RETAINING  
6. 5F-3999 [1] SEAL-O-RING  
7. 8T-4193 M [2] BOLT (M16X2X50-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 637K :

VALVE GP-SOLENOID
313-7668 VALVE GP-SOLENOID
VALVE GP-BRAKE CONTROL
396-2095 VALVE GP-BRAKE CONTROL
MANIFOLD GP-CONTROL
479-2713 MANIFOLD GP-CONTROL
MANIFOLD GP-CONTROL
416-8979 MANIFOLD GP-CONTROL
MANIFOLD GP-CONTROL
382-3097 MANIFOLD GP-CONTROL
LINES GP-BRAKE
459-7442 LINES GP-BRAKE
LINES GP-BRAKE
374-1738 LINES GP-BRAKE
LINES GP-BRAKE
374-1723 LINES GP-BRAKE
VALVE GP-SOLENOID
349-4389 VALVE GP-SOLENOID
VALVE GP-SOLENOID
459-3777 VALVE GP-SOLENOID
CYLINDER GP-STEERING
384-2577 CYLINDER GP-STEERING
LINES GP-SECONDARY STEERING
374-1736 LINES GP-SECONDARY STEERING
LINES GP-SECONDARY STEERING
374-1736 LINES GP-SECONDARY STEERING
LINES GP-STEERING
374-1704 LINES GP-STEERING
LINES GP-STEERING
374-1705 LINES GP-STEERING
LINES GP-STEERING
374-1726 LINES GP-STEERING
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