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502-5768 LINES GP-COUPLER S/N GMY1-UP GRAPPLE ROTATE PART OF 502-5614 BOOM AR AN ATTACHMENT 538 EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-COUPLER
 

#M00696720370
 

502-5768: LINES GP-COUPLER

502-5768 LINES GP-COUPLER
S/N GMY1-UP
GRAPPLE ROTATE
PART OF 502-5614 BOOM AR
AN ATTACHMENT
i06611731 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 153-8839 [1] PLATE  
2. 247-9173 [1] TUBE AS  
3. 247-9294 [2] SUPPORT AS  
4. 352-6772 [8] CLIP AS  
5. 359-8890 [1] TUBE AS  
6. 359-8897 [1] TUBE AS  
7. 359-8901 [1] TUBE AS  
8. 374-0045 [1] TUBE AS  
9. 135-3980 [2] CLIP  
10. 5Q-4212 [4] CLIP  
11. 5Q-4213 [8] CLIP  
12. 8T-6868 M [2] BOLT (M12X1.75X80-MM)  
13. 8T-4244 M [4] NUT (M12X1.75-THD)  
14. 8T-4139 M [16] BOLT (M12X1.75X30-MM)  
15. 8T-4184 M [4] BOLT (M12X1.75X45-MM)  
16. 8T-4223 [22] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#M00696720371
 

532-6884: LINES GP-COUPLER

532-6884 LINES GP-COUPLER
S/N GMY1-UP
PART OF 535-7001 CONTROL AR-HYDRAULIC
AN ATTACHMENT
i07225752 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3703 [2] SEAL-RECTANGULAR  
2. 1P-3702 [2] SEAL-RECTANGULAR  
3. 4I-9521 [6] BAND-MARKER (RED, L1)  
4. 4I-9522 [12] BAND-MARKER (YELLOW, L2)  
5. 4I-9525 [2] BAND-MARKER (ORANGE, R1)  
6. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
7. 7K-1181 [9] STRAP-CABLE  
8. 7Y-3732 [1] CLIP  
9. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
10. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
11. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 115-8645 [1] GUARD  
13. 150-4027 [1] TEE AS  
  3E-2310 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
14. 168-1968 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  126-6872 [1] TEE  
15. 241-6215 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
16. 319-4407 [1] SWITCH AS-PRESSURE (QUICK COUPLER VALVE)  
  3J-7354 [1] SEAL-O-RING  
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
17. 328-2035 Y [2] VALVE GP-SOLENOID & MANIFOLD (QUICK COUPLER)  
18. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(COUPLER)  
19. 358-7558 I [2] HOSE AS  
20. 438-6359 I [1] HOSE AS  
21. 438-6361 I [1] HOSE AS  
22. 454-0504 Y [1] VALVE GP-CHECK (PILOT OPERATED)  
23. 455-3783 [1] BLOCK  
24. 457-9869 [2] SPACER (11X20X15-MM THK)  
25. 469-5467 [1] HOSE AS  
26. 491-5623 [1] PLATE  
27. 491-5625 I [1] HOSE AS  
28. 491-5626 I [1] HOSE AS  
29. 491-5628 I [1] HOSE AS  
30. 491-5629 I [1] HOSE AS  
31. 491-8203 I [1] HOSE AS  
32. [1] SUPPORT AS  
33. 525-1250 [1] HOSE AS  
34. 532-6914 I [1] HOSE AS  
35. 103-1384 [1] GUARD  
36. 105-3483 M [4] BOLT-SOCKET HEAD (M10X1.5X70-MM)  
37. 148-8305 [1] ADAPTER AS  
  3J-1907 [1] SEAL-O-RING  
  5P-9617 [1] ADAPTER  
38. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
39. 148-8378 [4] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
40. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
41. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
42. 150-3036 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
43. 150-4044 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1779 [1] CONNECTOR  
44. 153-6249 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-8887 [1] CONNECTOR  
45. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
46. 5I-4353 [1] BAR  
47. 6V-0400 [2] FLANGE-HALF  
48. 6V-0852 [1] CAP-DUST  
49. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
50. 8T-4182 M [4] BOLT (M10X1.5X45-MM)  
51. 8T-4184 M [4] BOLT (M12X1.75X45-MM)  
52. 8T-4198 M [2] BOLT (M10X1.5X100-MM)  
53. 8T-9403 [2] FLANGE-HALF  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00696720372
 

426-1926: LINES GP-FRONT

426-1926 LINES GP-FRONT
S/N GMY1-UP
PART OF 426-1896 HYDRAULIC AR
i06605546 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 356-9286 I [1] HOSE AS  
2. 358-7518 I [1] HOSE AS  
3. 322-8716 Y [1] VALVE GP-SWING CUSHION (FINE SWING)  
4. 347-1148 I [1] HOSE AS  
5. 356-9277 [1] HOSE AS  
6. 368-0361 I [1] HOSE AS  
7. 417-9891 I [1] HOSE AS  
8. 417-9896 I [1] HOSE AS  
9. 417-9899 I [1] HOSE AS  
10. 417-9902 I [1] HOSE AS  
11. 459-2445 I [1] HOSE AS  
12. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
13. 148-8340 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
14. 148-8353 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
15. 148-8355 [1] ELBOW AS  
  5K-9090 [1] SEAL-O-RING  
  6V-9005 [1] ELBOW  
  7M-8485 [1] SEAL-O-RING  
16. 1P-3702 [4] SEAL-RECTANGULAR  
17. 1P-3703 [11] SEAL-RECTANGULAR  
18. 6V-0400 [14] FLANGE-HALF  
19. 8T-4121 [16] WASHER-HARD (11X21X2.5-MM THK)  
20. 8T-4178 M [6] BOLT (M10X1.5X90-MM)  
21. 8T-4182 M [16] BOLT (M10X1.5X45-MM)  
22. 8T-4184 M [24] BOLT (M12X1.75X45-MM)  
23. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
24. 8T-4223 [28] WASHER-HARD (13.5X25.5X3-MM THK)  
25. 8T-9403 [8] FLANGE-HALF  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00696720373
 

426-2045: LINES GP-FRONT

426-2045 LINES GP-FRONT
S/N GMY1-UP
PART OF 486-1952, 535-7001 CONTROL AR-HYDRAULIC, 438-0124 LINES GP-HYDRAULIC
AN ATTACHMENT
i06619032 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 356-9300 I [1] HOSE AS  
2. 358-7366 I [1] HOSE AS  
3. 359-8481 [1] BLOCK  
4. 359-8508 [1] BLOCK  
5. 469-5410 [2] PLATE  
6. 469-5424 [1] SUPPORT  
7. 469-5425 [1] SUPPORT  
8. 1P-3703 [4] SEAL-RECTANGULAR  
9. 1P-3704 [1] SEAL-RECTANGULAR  
10. 1P-5767 [4] FLANGE-HALF  
11. 4J-0522 [1] SEAL-O-RING  
12. 5P-0047 [1] COVER  
13. 5P-0048 [1] COVER  
14. 6V-0400 [8] FLANGE-HALF  
15. 8T-4184 M [20] BOLT (M12X1.75X45-MM)  
16. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
17. 8T-4223 [34] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-4910 M [6] BOLT (M12X1.75X60-MM)  
19. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00696720374
 

459-2496: LINES GP-FRONT

459-2496 LINES GP-FRONT
S/N GMY1-UP
ROTATOR
PART OF 486-1952 CONTROL AR-HYDRAULIC
AN ATTACHMENT
i06621498 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 352-9171 Y [1] VALVE GP-BANK 2 (ROTATOR)  
2. 459-2440 [1] SUPPORT AS  
3. 424-6474 I [2] HOSE AS  
4. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
5. 148-8315 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8642 [1] CONNECTOR  
  7J-9108 [1] SEAL-O-RING  
6. 150-3035 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9746 [1] SEAL-O-RING  
  8T-1718 [1] ELBOW  
7. 155-3614 [1] ADAPTER AS  
  2M-9780 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  117-7065 [1] ADAPTER  
8. 6V-5782 [4] BOLT (5/16-18X1.125-IN)  
9. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00696720375
 

465-9395: LINES GP-HARVESTER

465-9395 LINES GP-HARVESTER
S/N GMY1-UP
AN ATTACHMENT
i06643714 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-0086 B [4] SHIM (1-MM THK)  
2. 444-1983 I [1] HOSE AS  
3. 444-1984 I [1] HOSE AS  
4. 444-1985 I [1] HOSE AS  
5. 444-1995 Y [1] LINK GP-GRAPPLE (SWIVEL)  
6. 456-9286 [1] ROD AS  
7. 5P-7462 [1] CLIP (SLOT)  
8. 5P-7463 [1] CLIP (TAB)  
9. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
10. 8T-4192 M [1] BOLT (M12X1.75X25-MM)  
11. 8T-4223 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 206-2730 E GUARD-HOSE (58-CM)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00696720376
 

341-5366: LINES GP-HYDRAULIC

341-5366 LINES GP-HYDRAULIC
S/N GMY1-UP
PART OF 417-2169 TANK GP-HYDRAULIC
i05183328 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 214-4513 Y [1] FITTING GP-HYDRAULIC  
2. 255-1929 I [1] HOSE AS  
3. 255-1930 I [1] HOSE AS  
4. 307-5097 [1] TEE AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  307-5098 [1] ADAPTER-TEE  
5. 374-0036 [1] PIPE AS-FLANGED  
6. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
7. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
8. 148-8347 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9007 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
9. 148-8354 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
10. 148-8363 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9876 [1] ELBOW  
11. 148-8364 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
12. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
13. 4J-0527 [1] SEAL-O-RING  
14. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
15. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00696720377
 

438-0124: LINES GP-HYDRAULIC

438-0124 LINES GP-HYDRAULIC
S/N GMY1-UP
PART OF 426-2029 LINKAGE AR
AN ATTACHMENT
i06611518 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 426-2045 Y [1] LINES GP-FRONT  
2. 438-0125 Y [1] LINES GP-PILOT  
3. 438-0126 Y [1] LINES GP-PUMP  
4. 489-9822 Y [1] GUARD GP-DUST  
5. 491-5624 Y [1] LINES GP-COUPLER  
  Y   SEPARATE ILLUSTRATION
 

#M00696720378
 

439-2798: LINES GP-HYDRAULIC FAN

439-2798 LINES GP-HYDRAULIC FAN
S/N GMY1-UP
PART OF 426-1818 FAN AR-VARIABLE
i06616308 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 357-4502 [1] ELBOW AS  
  6V-8987 [1] ELBOW  
  6V-8397 [2] SEAL-O-RING  
2. 442-8911 I [1] HOSE AS  
3. 442-8912 I [1] HOSE AS  
4. 169-7386 [1] CONNECTOR AS  
  101-0387 [1] CONNECTOR  
  6V-8397 [1] SEAL-O-RING  
5. 205-3692 [1] ELBOW AS  
  9X-2134 [1] ELBOW  
  2M-9780 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
6. 2V-8260 [1] GROMMET  
7. 2Y-5829 M [1] NUT (M10X1.5-THD)  
8. 4K-8864 [1] CLIP (LOOP)  
9. 5P-6652 [2] WASHER (20X44.5X6-MM THK)  
10. 6P-4467 [1] GROMMET  
11. 6V-4248 M [1] BOLT (M10X1.5X25-MM)  
12. 6V-9168 [1] NUT (11/16-16-THD)  
13. 8L-8413 [5] STRAP-CABLE (WHITE)  
14. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00696720379
 

426-1928: LINES GP-HYDRAULIC OIL COOLER

426-1928 LINES GP-HYDRAULIC OIL COOLER
S/N GMY1-UP
PART OF 426-1896 HYDRAULIC AR
i06605556 M0069672
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Parts for your 538 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6703 [6] CLAMP-HOSE  
2. 144-0367 [2] CLAMP-HOSE  
3. 221-4872 [1] HOSE  
4. 227-0265 [2] HOSE  
5. 342-4080 [1] SUPPORT AS  
6. 347-6097 [1] PIPE AS  
7. 347-6106 [1] PIPE AS  
8. 347-6114 I [1] HOSE AS  
9. 347-6117 I [1] HOSE AS  
10. 377-3349 [1] SUPPORT AS  
11. 396-9438 [1] PIPE AS  
12. 455-3961 [1] VALVE GP-CHECK  
  095-1613 [2] SEAL-O-RING  
13. 096-4883 M [2] LOCKNUT (M10X1.5-THD)  
14. 108-1781 M [12] BOLT-SOCKET HEAD (M12X1.75X35-MM)  
15. 148-8407 [1] PLUG AS  
  9S-4191 [1] PLUG (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
16. 164-4180 [1] PLUG AS  
  9S-4181 [1] PLUG (1-5/16-12-THD)  
  7M-8485 [1] SEAL-O-RING  
17. 1P-3703 [2] SEAL-RECTANGULAR  
18. 1P-3704 [2] SEAL-RECTANGULAR  
19. 1P-4578 [2] FLANGE-HALF  
20. 1P-5767 [4] FLANGE-HALF  
21. 4J-0522 [1] SEAL-O-RING  
22. 4J-0524 [1] SEAL-O-RING  
23. 4J-0528 [2] SEAL-O-RING  
24. 5H-4020 [1] COVER  
25. 6J-2680 [1] SEAL-O-RING  
26. 7G-5984 [1] CLIP (TAB)  
27. 7G-5985 [1] CLIP (SLOT)  
28. 7G-5986 [1] GROMMET  
29. 7Y-5247 M [1] U-BOLT (M10X1.5-THD)  
30. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
31. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
32. 8T-4184 M [10] BOLT (M12X1.75X45-MM)  
33. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
34. 8T-4223 [18] WASHER-HARD (13.5X25.5X3-MM THK)  
35. 8T-7930 M [4] BOLT (M12X1.75X160-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 538 :

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