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371-3120 LINES GP-COUPLER -VB-FAMILY S/N EBF1-UP Type 2 FOR USE WITH 3.6-M (11.8-FT) STICK 374F EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-COUPLER
 

#M00719260710
 

371-3120: LINES GP-COUPLER

371-3120 LINES GP-COUPLER -VB-FAMILY
S/N EBF1-UP
Type 2
FOR USE WITH 3.6-M (11.8-FT) STICK
i06823080 M0071926
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 C [8] STRAP-CABLE  
2. 115-8645 C [4] GUARD  
3. 289-5700 C [4] GROMMET  
4. 327-4691 [1] TUBE AS  
5. 327-4692 [1] TUBE AS  
6. 371-3121 I [2] HOSE AS  
7. 135-3980 [2] CLIP  
8. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
9. 148-8419 [1] REDUCER AS  
  4J-5477 [1] SEAL-O-RING  
  6V-8935 [1] REDUCER  
10. 4J-5477 C [1] SEAL-O-RING  
11. 5Q-4212 [12] CLIP  
12. 6V-8397 C [1] SEAL-O-RING  
13. 6V-8398 [4] SEAL-O-RING  
14. 6V-9828 C [1] CAP (ORFS)  
15. 6V-9829 C [1] CAP (ORFS)  
16. 8T-4192 M [4] BOLT (M12X1.75X25-MM)  
17. 8T-4223 [14] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
19. 9X-6582 [1] NUT (13/16-16-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00719260711
 

371-3124: LINES GP-COUPLER

371-3124 LINES GP-COUPLER -WB-FAMILY
S/N EBF1-UP
FOR USE WITH 2.57-M (8.43-FT) STICK
i05933548 M0071926
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [4] STRAP-CABLE  
2. 115-8645 [2] GUARD  
3. 289-5700 [2] GROMMET  
4. 344-4352 [1] TUBE AS  
5. 344-4353 [1] TUBE AS  
6. 368-1565 I [2] HOSE AS  
7. 135-3980 [2] CLIP  
8. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
9. 148-8419 [1] REDUCER AS  
  4J-5477 [1] SEAL-O-RING  
  6V-8935 [1] REDUCER  
10. 4J-5477 [1] SEAL-O-RING  
11. 5Q-4212 [12] CLIP  
12. 6V-8397 [1] SEAL-O-RING  
13. 6V-8398 [4] SEAL-O-RING  
14. 6V-9828 [1] CAP (ORFS)  
15. 6V-9829 [1] CAP (ORFS)  
16. 8T-4192 M [4] BOLT (M12X1.75X25-MM)  
17. 8T-4223 [14] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
19. 9X-6582 [1] NUT (13/16-16-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00719260712
 

381-5815: LINES GP-COUPLER

381-5815 LINES GP-COUPLER -REACH BOOM
S/N EBF1-UP
i05952290 M0071926
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 138-0524 [3] PLATE  
2. 282-5842 [16] CLAMP-HALF  
3. 282-5843 [2] SUPPORT AS  
4. 331-2020 [3] PLATE  
5. 370-8857 [1] TUBE AS  
6. 370-8859 [1] TUBE AS  
7. 381-5962 [1] TUBE AS  
8. 381-5963 [1] TUBE AS  
9. 434-8194 [2] TUBE AS  
10. 135-3980 [6] CLIP  
11. 5Q-4212 [4] CLIP  
12. 6V-8397 [2] SEAL-O-RING  
13. 6V-8398 [6] SEAL-O-RING  
14. 453-2840 M [6] BOLT (M16X2X140-MM)  
15. 8T-4139 M [16] BOLT (M12X1.75X30-MM)  
16. 453-1256 M [4] BOLT (M16X2X110-MM)  
17. 8T-4223 [26] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-4244 M [16] NUT (M12X1.75-THD)  
19. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
20. 451-2175 [10] WASHER-HARD (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#M00719260713
 

381-5816: LINES GP-COUPLER

381-5816 LINES GP-COUPLER -MASS BOOM
S/N EBF1-UP
i05952295 M0071926
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 138-0524 [2] PLATE  
2. 282-5708 [1] TUBE AS  
3. 282-5710 [1] TUBE AS  
4. 282-5843 [2] SUPPORT AS  
5. 331-2020 [2] PLATE  
6. 381-5994 [1] TUBE AS  
7. 381-5995 [1] TUBE AS  
8. 445-6311 [2] TUBE AS  
9. 135-3980 [4] CLIP  
10. 282-5842 [16] CLAMP-HALF  
11. 5Q-4212 [4] CLIP  
12. 6V-8397 [2] SEAL-O-RING  
13. 6V-8398 [6] SEAL-O-RING  
14. 453-2840 M [4] BOLT (M16X2X140-MM)  
15. 8T-4139 M [16] BOLT (M12X1.75X30-MM)  
16. 453-1256 M [4] BOLT (M16X2X110-MM)  
17. 8T-4223 [24] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-4244 M [16] NUT (M12X1.75-THD)  
19. 8T-4956 M [8] BOLT (M12X1.75X35-MM)  
20. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#M00719260714
 

460-0414: LINES GP-DRAIN

460-0414 LINES GP-DRAIN -HYDRAULIC OIL
S/N EBF1-UP
PART OF 381-7560 OIL CHANGE GP-HIGH SPEED
i06248921 M0071926
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 118-0166 [1] FITTING (QUICK DISCONNECT, MALE)  
2. 389-3710 [1] ELBOW AS  
  5E-9684 [1] FITTING  
  5K-9090 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
3. 435-1499 I [1] HOSE AS  
4. 449-5735 [1] BLOCK  
5. 117-8568 [1] NUT-BULKHEAD (1-7/8-12-THD)  
6. 148-8391 [1] ELBOW AS  
  2S-4078 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  8T-8987 [1] ELBOW  
7. 272-4215 [2] GROMMET  
8. 4J-0525 [1] SEAL-O-RING  
9. 7X-2543 M [2] BOLT (M10X1.5X120-MM)  
10. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00719260715
 

379-4601: LINES GP-FRONT

379-4601 LINES GP-FRONT
S/N EBF1-UP
PART OF 477-0634 HYDRAULIC AR
i05378652 M0071926
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 239-2009 [2] SUPPORT AS  
2. 381-6007 I [4] HOSE AS  
3. 381-6010 I [1] HOSE AS  
4. 381-6011 I [1] HOSE AS  
5. 381-6018 [1] SUPPORT AS  
6. 381-6024 [1] TUBE AS  
7. 381-6025 [1] TUBE AS  
8. 381-6026 [1] TUBE AS  
9. 381-6027 [1] TUBE AS  
10. 388-0255 I [2] HOSE AS  
11. 395-1521 I [1] HOSE AS  
12. 395-2740 I [1] HOSE AS  
13. 395-2763 [2] TUBE AS  
14. 396-5240 [1] SUPPORT AS  
15. 522-3186 [1] SUPPORT AS  
16. 437-1599 [1] SUPPORT AS  
17. 453-2837 M [16] BOLT (M16X2X55-MM)  
18. 128-7514 [8] CLIP  
19. 1P-3704 [12] SEAL-RECTANGULAR  
20. 1P-3705 [10] SEAL-RECTANGULAR  
21. 1P-3706 [4] SEAL-RECTANGULAR  
22. 1P-5767 [24] FLANGE-HALF  
23. 5P-1076 [2] WASHER-HARD (13.5X30X4-MM THK)  
24. 5P-8077 [8] FLANGE-HALF  
25. 6V-1575 [2] CLIP (SLOT)  
26. 6V-1576 [2] CLIP (TAB)  
27. 6V-1577 [2] GROMMET  
28. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
29. 447-1707 M [24] BOLT (M16X2X60-MM)  
30. 8T-4183 M [12] BOLT (M12X1.75X40-MM)  
31. 8T-4194 M [53] BOLT (M12X1.75X50-MM)  
32. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
33. 8T-4223 [73] WASHER-HARD (13.5X25.5X3-MM THK)  
34. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
35. 451-2175 [40] WASHER-HARD (17.5X30X3.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00719260716
 

381-2236: LINES GP-FRONT

381-2236 LINES GP-FRONT -QUICK COUPLER
S/N EBF1-UP
PART OF 349-2279, 383-5095, 486-5780 CONTROL AR-QUICK COUPLER
i05946035 M0071926
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9521 [4] BAND-MARKER (RED, L1)  
2. 4I-9522 [6] BAND-MARKER (YELLOW, L2)  
3. 4I-9525 [2] BAND-MARKER (ORANGE, R1)  
4. 087-5761 I [1] HOSE AS  
5. 102-7886 [1] SPACER (11X20X80-MM THK)  
6. 123-4750 [1] VALVE AS-CHECK  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
7. 164-5546 [1] TEE AS  
  3E-7410 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
8. 7Y-5079 I [1] HOSE AS  
9. 339-4353 Y [1] VALVE GP-CONTROL (QUICK COUPLER)  
10. 382-6978 [1] SUPPORT AS  
11. 421-6963 I [2] HOSE AS  
12. 430-9280 [1] SUPPORT AS  
13. 434-1533 [1] SUPPORT AS  
14. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
15. 148-8378 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
16. 164-5567 [3] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
17. 275-1442 [5] CLIP (TAB)  
18. 275-1443 [5] CLIP (SLOT)  
19. 333-4609 [5] GROMMET  
20. 6V-0852 [3] CAP-DUST  
21. 7K-1181 [2] STRAP-CABLE  
22. 453-2839 M [2] BOLT (M16X2X100-MM)  
23. 8T-3647 M [3] BOLT (M8X1.25X80-MM)  
24. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4136 M [7] BOLT (M10X1.5X25-MM)  
26. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
27. 8T-4224 [3] WASHER-HARD (8.8X16X2-MM THK)  
28. 8T-6685 M [1] BOLT (M10X1.5X110-MM)  
29. 9M-8406 [1] CLIP (LOOP)  
30. 451-2175 [2] WASHER-HARD (17.5X30X3.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00719260717
 

381-6033: LINES GP-FRONT

381-6033 LINES GP-FRONT -MEDIUM PRESSURE
S/N EBF1-UP
PART OF 349-2278 CONTROL AR-AUXILIARY
i05946270 M0071926
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Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 132-1596 [1] PLATE  
2. 285-2663 [1] FITTING AS (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  285-2664 [1] FITTING  
3. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(LOAD SENSING, MEDIUM PRESSURE)  
5. 434-2629 Y [1] VALVE GP-CONTROL  
6. 454-4225 I [2] HOSE AS  
7. 442-3932 [1] SUPPORT AS  
8. 148-8315 [1] CONNECTOR AS  
  6V-8642 [1] CONNECTOR  
  2M-9780 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
9. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
10. 197-8940 [1] CONNECTOR AS  
  8T-1576 [1] CONNECTOR  
  2M-9780 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
11. 4M-0061 [4] BOLT (5/16-18X0.75-IN)  
12. 6V-1876 [1] GROMMET  
13. 7G-5984 [1] CLIP (TAB)  
14. 7G-5985 [1] CLIP (SLOT)  
15. 7K-1181 [7] STRAP-CABLE  
16. 8T-4139 M [6] BOLT (M12X1.75X30-MM)  
17. 453-1256 M [2] BOLT (M16X2X110-MM)  
18. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
19. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
20. 451-2175 [2] WASHER-HARD (17.5X30X3.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00719260718
 

444-9888: LINES GP-FRONT

444-9888 LINES GP-FRONT
S/N EBF1-UP
PART OF 349-2276 CONTROL AR-AUXILIARY
i05410986 M0071926
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-7739 [1] FLANGE  
2. 437-1607 [1] TUBE AS  
3. 437-1609 [1] TUBE AS  
4. 443-3333 [1] SUPPORT AS  
  355-8941 M [2] NUT-WELD (M16X2-THD)  
5. 443-3335 [1] SUPPORT AS  
  355-8941 M [2] NUT-WELD (M16X2-THD)  
6. 443-3337 [1] SUPPORT AS  
  8T-3597 M [1] NUT-WELD (M12X1.75-THD)  
7. 443-3339 [1] PLATE  
8. 096-4883 M [2] LOCKNUT (M10X1.5-THD)  
9. 096-4884 M [2] LOCKNUT (M12X1.75-THD)  
10. 128-7514 [4] CLIP  
11. 1P-3706 [2] SEAL-RECTANGULAR  
12. 4J-0524 [1] SEAL-O-RING  
13. 447-1708 M [2] BOLT (M16X2X80-MM)  
14. 7Y-5225 M [1] U-BOLT (M12X1.75X120-MM)  
15. 7Y-5238 M [1] U-BOLT (M10X1.5-THD)  
16. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
17. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
18. 453-1256 M [4] BOLT (M16X2X110-MM)  
19. 8T-4223 [10] WASHER-HARD (13.5X25.5X3-MM THK)  
20. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
21. 8T-6868 M [4] BOLT (M12X1.75X80-MM)  
22. 447-1709 M [8] BOLT (M16X2X45-MM)  
23. 451-2175 [14] WASHER-HARD (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#M00719260719
 

444-9889: LINES GP-FRONT

444-9889 LINES GP-FRONT
S/N EBF1-UP
PART OF 349-2277 CONTROL AR-AUXILIARY
i05945879 M0071926
  For full view, you need register

Parts for your 374F EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-7739 [2] FLANGE  
2. 325-9174 I [1] HOSE AS  
3. 383-9459 [1] PIPE AS  
4. 389-2500 Y [2] VALVE GP-SOLENOID & RELIEF  
5. 437-1604 [1] TUBE AS  
6. 445-9903 [1] TUBE AS  
7. 441-6251 [1] BLOCK  
8. 441-6253 [1] SUPPORT AS  
9. 441-6261 I [1] HOSE AS  
10. 444-3214 [1] SUPPORT AS  
11. 466-7701 [1] SUPPORT AS  
12. 444-5331 [1] SUPPORT AS  
13. 096-4884 M [2] LOCKNUT (M12X1.75-THD)  
14. 1P-3706 [6] SEAL-RECTANGULAR  
15. 1P-4578 [8] FLANGE-HALF  
16. 3E-8008 M [8] BOLT-SOCKET HEAD (M16X2X90-MM)  
17. 4J-0522 [5] SEAL-O-RING  
18. 4J-0524 [1] SEAL-O-RING  
19. 5P-7470 [1] CLIP (SLOT)  
20. 5P-7471 [1] CLIP (TAB)  
21. 5P-8182 [1] GROMMET (46-MM ID)  
22. 447-1708 M [4] BOLT (M16X2X80-MM)  
23. 7Y-5225 M [1] U-BOLT (M12X1.75X120-MM)  
24. 8T-4121 [20] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4139 M [5] BOLT (M12X1.75X30-MM)  
26. 453-1256 M [8] BOLT (M16X2X110-MM)  
27. 8T-4183 M [8] BOLT (M12X1.75X40-MM)  
28. 8T-4196 M [16] BOLT (M10X1.5X35-MM)  
29. 8T-4198 M [4] BOLT (M10X1.5X100-MM)  
30. 8T-4223 [21] WASHER-HARD (13.5X25.5X3-MM THK)  
31. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
32. 8T-6868 M [6] BOLT (M12X1.75X80-MM)  
33. 447-1709 M [8] BOLT (M16X2X45-MM)  
34. 451-2175 [20] WASHER-HARD (17.5X30X3.5-MM THK)  
35. 352-7063 [4] CAP  
36. 352-7064 [2] CAP  
37. 292-3198 [2] WASHER-HARD (13.5X25.5X9-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Coupler Lines
374F Excavator Machine System
Coupler Lines - Reach Boom
374F Excavator Machine System
Coupler Lines - Mass Boom
374F Excavator Machine System
Service Magazine
Center Lock Hydraulic Coupler Control Kit Is Now Available for Certain 374F and 390F Excavators {5057, 5133}
Center Lock Hydraulic Coupler Control Kit Is Now Available for Certain 374F and 390F Excavators {5057, 5133}

Caterpillar Parts SIS Catalog 374F :

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