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489-2934 LINES GP-PUMP S/N DKJ1-UP PART OF 489-3479 HYDRAULIC AR 320 GC EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-PUMP
 

#M00852770520
 

489-2934: LINES GP-PUMP

489-2934 LINES GP-PUMP
S/N DKJ1-UP
PART OF 489-3479 HYDRAULIC AR
i07142311 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-1709 M [4] BOLT (M16X2X45-MM)  
2. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
3. 506-3832 [1] PIPE AS  
4. 155-3624 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  9S-4182 [1] PLUG (7/16-20-THD)  
5. 1J-2859 [1] SEAL-O-RING  
6. 6V-0400 [4] FLANGE-HALF  
7. 8T-4184 M [8] BOLT (M12X1.75X45-MM)  
8. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#M00852770521
 

489-2952: LINES GP-PUMP

489-2952 LINES GP-PUMP
S/N DKJ1-UP
PART OF 539-5814, 542-2011, 556-2855, 560-3221, 560-3274, 560-3281, 560-3283, 561-8884, 569-2381, 570-8937, 570-8947, 573-1895 DISTRIBUTION AR
i07139361 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 113-6416 [1] HOSE  
2. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
3. 493-0182 [1] PIPE AS  
4. 6D-9157 [1] SEAL-O-RING  
5. 9X-2201 [4] CLAMP-HOSE  
6. 447-1709 M [4] BOLT (M16X2X45-MM)  
7. 453-1259 M [4] BOLT (M16X2X40-MM)  
  M   METRIC PART
 

#M00852770522
 

260-8011: LINES GP-STICK

260-8011 LINES GP-STICK
S/N DKJ10001-UP
PART OF 559-9610 STICK AR
FOR USE WITH 2.5-M (8.2-FT) STICK
i02548269 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-4174 [1] BLOCK  
2. 187-6058 I [2] HOSE AS  
3. 1P-3702 [2] SEAL-RECTANGULAR  
4. 1P-3703 [1] SEAL-RECTANGULAR  
5. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-4182 M [4] BOLT (M10X1.5X45-MM)  
7. 8T-4198 M [4] BOLT (M10X1.5X100-MM)  
8. 8T-9403 [4] FLANGE-HALF  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00852770523
 

490-4206: LINES GP-STICK CYLINDER

490-4206 LINES GP-STICK CYLINDER -GRADE CONTROL
S/N DKJ1-UP
PART OF 490-4139 CYLINDER & LINES GP-STICK
i07139909 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
2. 8T-4910 M [1] BOLT (M12X1.75X60-MM)  
3. 6V-8200 M [4] BOLT-SOCKET HEAD (M12X1.75X35-MM)  
4. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 096-4480 [1] CLAMP  
7. 234-4591 [1] SUPPORT AS  
8. 234-4592 [1] SUPPORT  
9. 519-7602 [1] TUBE AS  
10. 095-1600 [1] SEAL-O-RING  
  M   METRIC PART
 

#M00852770524
 

523-3977: LINES GP-STICK CYLINDER

523-3977 LINES GP-STICK CYLINDER -GRADE CONTROL
S/N DKJ1-UP
PART OF 523-3942 CYLINDER & LINES GP-STICK
i07140442 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
2. 8T-4910 M [1] BOLT (M12X1.75X60-MM)  
3. 6V-8200 M [4] BOLT-SOCKET HEAD (M12X1.75X35-MM)  
4. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 096-4480 [1] CLAMP  
7. 234-4591 [1] SUPPORT AS  
8. 234-4592 [1] SUPPORT  
9. 266-7965 [1] SEAL-O-RING  
10. 519-7602 [1] TUBE AS  
  M   METRIC PART
 

#M00852770525
 

529-6810: LINES GP-STICK CYLINDER

529-6810 LINES GP-STICK CYLINDER -LOWERING CONTROL
S/N DKJ1-UP
PART OF 515-8974 CYLINDER & LINES GP-STICK
i07144630 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3703 [1] SEAL-RECTANGULAR  
2. 1P-3704 [1] SEAL-RECTANGULAR  
3. 6V-8397 [2] SEAL-O-RING  
4. 6V-9746 [1] SEAL-O-RING  
5. 7X-0584 [4] WASHER-HARD (13.5X20.5X2-MM THK)  
6. 7Y-4868 [4] CLIP  
7. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
9. 8T-4186 M [2] BOLT (M10X1.5X40-MM)  
10. 8T-4196 M [8] BOLT (M10X1.5X35-MM)  
11. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
13. 093-1294 [2] CLAMP  
14. 148-8325 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
15. 148-8368 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
16. 498-2934 [2] SUPPORT AS  
17. 498-2935 [2] SUPPORT AS  
18. 508-9741 Y [1] VALVE GP-CHECK & RELIEF  
19. 512-9981 [1] TUBE AS  
20. 529-6812 [1] PIPE AS  
21. 529-6814 [1] PIPE AS  
22. 113-2004 M [4] BOLT-SOCKET HEAD (M12X1.75X45-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852770526
 

489-2937: LINES GP-TRAVEL MOTOR

489-2937 LINES GP-TRAVEL MOTOR
S/N DKJ1-UP
PART OF 489-1589, 515-9532 UNDERCARRIAGE AR
i07140522 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
2. 7K-1181 [4] STRAP-CABLE  
3. 108-7118 [4] GROMMET  
4. 512-7812 I [1] HOSE AS  
5. 245-5427 I [4] HOSE AS  
6. 250-1439 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  6V-1722 [1] ADAPTER  
7. 418-7373 I [2] HOSE AS  
8. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
9. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
10. 1P-3703 [8] SEAL-RECTANGULAR  
11. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
12. 6V-0400 [24] FLANGE-HALF  
13. 8T-4184 M [48] BOLT (M12X1.75X45-MM)  
14. 8T-4223 [48] WASHER-HARD (13.5X25.5X3-MM THK)  
15. 278-6626 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00852770527
 

489-3062: LINES GP-TRAVEL MOTOR

489-3062 LINES GP-TRAVEL MOTOR -LONG UNDERCARRIAGE
S/N DKJ1-UP
PART OF 567-3810 UNDERCARRIAGE AR
i07141573 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
2. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
3. 4I-6054 I [2] HOSE AS  
4. 7K-1181 [4] STRAP-CABLE  
5. 108-7118 [4] GROMMET  
6. 113-6761 I [1] HOSE AS  
7. 245-5416 I [4] HOSE AS  
8. 250-1439 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  6V-1722 [1] ADAPTER  
9. 512-7813 [1] HOSE AS  
10. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
11. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
12. 1P-3703 [8] SEAL-RECTANGULAR  
13. 6V-0400 [24] FLANGE-HALF  
14. 8T-4184 M [48] BOLT (M12X1.75X45-MM)  
15. 8T-4223 [48] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00852770528
 

529-6947: LINES GP-TRAVEL MOTOR

529-6947 LINES GP-TRAVEL MOTOR
S/N DKJ1-UP
PART OF 550-3469, 550-3470, 567-3808, 573-5690, 573-5691, 573-5692 UNDERCARRIAGE AR
i07562859 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4184 M [48] BOLT (M12X1.75X45-MM)  
2. 6V-0400 [24] FLANGE-HALF  
3. 7K-1181 [6] STRAP-CABLE  
4. 7Y-4390 I [2] HOSE AS  
5. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
6. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
7. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
8. 553-1803 [1] HOSE AS  
9. 108-7118 [4] GROMMET  
10. 150-3036 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
11. 155-7321 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  6V-1722 [1] ADAPTER  
12. 1P-3703 [8] SEAL-RECTANGULAR  
13. 245-5427 I [4] HOSE AS  
14. 278-6626 I [1] HOSE AS  
15. 8T-4223 [48] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00852770529
 

529-6948: LINES GP-TRAVEL MOTOR

529-6948 LINES GP-TRAVEL MOTOR -LONG UNDERCARRIAGE
S/N DKJ1-UP
PART OF 550-3471, 570-2166, 570-2168 UNDERCARRIAGE AR
i07432912 M0085277
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4184 M [48] BOLT (M12X1.75X45-MM)  
2. 1P-3703 [8] SEAL-RECTANGULAR  
3. 6V-0400 [24] FLANGE-HALF  
4. 7K-1181 [6] STRAP-CABLE  
5. 8T-4223 [48] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 108-7118 [4] GROMMET  
7. 108-7206 I [1] HOSE AS  
8. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
9. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
10. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
11. 150-3036 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
12. 245-5416 I [4] HOSE AS  
13. 416-7547 I [1] HOSE AS  
14. 451-9333 [1] HOSE AS  
15. 536-5043 [1] HOSE AS  
16. 155-7321 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  6V-1722 [1] ADAPTER  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 320 GC :

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