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356-8004 LINES GP-STICK CYLINDER -STICK LOWERING CONTROL S/N PAS1-UP PART OF 297-0425 VALVE AR-STICK LOWERING CONT AN ATTACHMENT 374D L




HYDRAULIC SYSTEM

LINES GP-CYLINDER
 

#SEBP52440650
 

356-8004: LINES GP-STICK CYLINDER

356-8004 LINES GP-STICK CYLINDER -STICK LOWERING CONTROL
S/N PAS1-UP
PART OF 297-0425 VALVE AR-STICK LOWERING CONT
AN ATTACHMENT
i03875599 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1294 [2] CLAMP  
2. 128-7514 [4] CLIP  
3. 335-0311 Y [1] VALVE GP-LOAD CONTROL  
4. 344-4341 [2] PLATE AS  
5. 344-4351 [1] TUBE AS  
6. 359-8826 [2] PLATE  
7. 344-4568 [1] TUBE AS  
8. 344-4569 [1] TUBE AS  
9. 344-4570 [1] TUBE AS  
10. 347-4429 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  [1] ADAPTER  
11. 342-5406 [1] SUPPORT AS  
12. 342-5405 [2] SUPPORT AS  
13. 8T-4196 M [12] BOLT (M10X1.5X35-MM)  
14. 361-8887 [3] SUPPORT AS  
15. 148-8318 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8634 [1] CONNECTOR  
16. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
17. 1P-3706 [2] SEAL-RECTANGULAR  
18. 5K-9090 [1] SEAL-O-RING  
19. 6V-8398 [2] SEAL-O-RING  
20. 7X-2554 M [4] BOLT (M16X2X70-MM)  
21. 7X-2557 M [4] BOLT (M16X2X140-MM)  
22. 7Y-3732 [4] CLIP  
23. 8T-4121 [14] WASHER-HARD (11X21X2.5-MM THK)  
24. 8T-4139 M [8] BOLT (M12X1.75X30-MM)  
25. 8T-4182 M [2] BOLT (M10X1.5X45-MM)  
26. 8T-4193 M [4] BOLT (M16X2X50-MM)  
27. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
28. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
29. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP52440651
 

369-6189: LINES GP-STICK CYLINDER

369-6189 LINES GP-STICK CYLINDER -STICK LOWERING CONTROL
S/N PAS1-UP
PART OF 369-8391, 389-2426 VALVE AR-CHECK & RELIEF
AN ATTACHMENT
i04890026 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-1447 M [4] BOLT-SOCKET HEAD (M16X2X70-MM)  
2. 093-1294 [2] CLAMP  
3. 342-5405 [2] SUPPORT AS  
4. 344-4341 [2] PLATE AS  
5. 361-8887 [3] SUPPORT AS  
6. 369-8598 Y [1] VALVE GP-CHECK & RELIEF (STICK LOAD CONTROL)  
7. 370-0268 [1] SUPPORT AS  
8. 370-0270 [2] PLATE  
9. 370-0271 [1] TUBE AS  
10. 370-0272 [1] TUBE AS  
11. 370-0273 [1] TUBE AS  
12. 370-0274 [1] TUBE AS  
13. 128-7514 [4] CLIP  
14. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
15. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
16. 1P-3706 [2] SEAL-RECTANGULAR  
17. 5K-9090 [1] SEAL-O-RING  
18. 6V-8398 [2] SEAL-O-RING  
19. 453-2838 M [4] BOLT (M16X2X70-MM)  
20. 7Y-3732 [4] CLIP  
21. 8T-4121 [14] WASHER-HARD (11X21X2.5-MM THK)  
22. 8T-4139 M [8] BOLT (M12X1.75X30-MM)  
23. 8T-4182 M [2] BOLT (M10X1.5X45-MM)  
24. 447-1711 M [4] BOLT (M16X2X50-MM)  
25. 8T-4196 M [12] BOLT (M10X1.5X35-MM)  
26. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
27. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
28. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP52440652
 

319-9995: LINES GP-SWING MOTOR

319-9995 LINES GP-SWING MOTOR
S/N PAS1-UP
PART OF 297-0212 HYDRAULIC AR
i03656689 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 149-6812 [2] BLOCK  
2. 241-8928 Y [1] VALVE GP-CONTROL (SWING)  
3. 269-9684 I [2] HOSE AS  
4. 315-4394 Y [1] VALVE GP-SWING CUSHION  
5. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
6. 148-8347 [2] ELBOW AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  6V-9007 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
7. 153-6237 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9004 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
8. 1P-3702 [2] SEAL-RECTANGULAR  
9. 4F-8946 [2] SEAL-O-RING  
10. 4J-5267 [2] SEAL-O-RING  
11. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4178 M [6] BOLT (M10X1.5X90-MM)  
13. 8T-5005 M [8] BOLT (M10X1.5X70-MM)  
14. 8T-5436 M [8] BOLT (M10X1.5X130-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP52440653
 

338-6178: LINES GP-TRAVEL MOTOR

338-6178 LINES GP-TRAVEL MOTOR
S/N PAS1-921
PART OF 297-0212 HYDRAULIC AR
i03656688 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [7] STRAP-CABLE  
2. 115-3407 M [12] BOLT (M12X1.75X105-MM)  
3. 143-8067 Y [2] VALVE GP-TRAVEL COUNTERBALANCE  
4. 148-4958 [4] GROMMET  
5. 148-4960 [2] GROMMET  
6. 295-9595 Y [1] SWIVEL GP  
7. 295-9609 [1] SUPPORT AS  
8. 295-9626 [1] PLATE  
9. 307-4860 [1] BRACKET AS  
10. 307-4862 [1] BRACKET AS  
11. 307-4875 I [2] HOSE AS  
12. 307-4878 I [2] HOSE AS  
13. 338-6044 [1] TUBE AS  
14. 338-6045 [1] TUBE AS  
15. 338-6046 [2] TUBE AS  
16. 338-6200 I [2] HOSE AS  
17. 338-6201 I [2] HOSE AS  
18. 338-6202 I [2] HOSE AS  
19. 338-6203 I [2] HOSE AS  
20. 338-6260 [1] BRACKET AS  
21. 095-1701 [4] SEAL-O-RING  
22. 148-8327 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
23. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
24. 148-8392 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9746 [1] SEAL-O-RING  
  6V-9853 [1] ELBOW  
25. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
26. 153-6259 [1] TEE AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8777 [1] TEE-FACE SEAL  
  6V-9746 [2] SEAL-O-RING  
27. 172-4621 [1] ADAPTER AS  
  6V-0301 [1] ADAPTER  
  7M-8485 [1] SEAL-O-RING  
28. 1P-3704 [16] SEAL-RECTANGULAR  
29. 1P-3705 [4] SEAL-RECTANGULAR  
30. 1P-5767 [32] FLANGE-HALF  
31. 6V-1575 [4] CLIP (SLOT)  
32. 6V-1576 [4] CLIP (TAB)  
33. 6V-1577 [4] GROMMET  
34. 7X-2552 M [5] BOLT (M16X2X30-MM)  
35. 7Y-4038 [8] CLAMP-HALF  
36. 8T-0706 [2] RING-RETAINING  
37. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
38. 8T-4139 M [11] BOLT (M12X1.75X30-MM)  
39. 8T-4183 M [20] BOLT (M12X1.75X40-MM)  
40. 8T-4184 M [18] BOLT (M12X1.75X45-MM)  
41. 8T-4194 M [48] BOLT (M12X1.75X50-MM)  
42. 8T-4195 M [8] BOLT (M10X1.5X30-MM)  
43. 8T-4223 [81] WASHER-HARD (13.5X25.5X3-MM THK)  
44. 9X-8257 [5] WASHER (17.5X30X3.5-MM THK)  
45. 1U-8846 B [1] SEALANT-GASKET  
  B   USE AS REQUIRED
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP52440654
 

389-7227: LINES GP-TRAVEL MOTOR

389-7227 LINES GP-TRAVEL MOTOR
S/N PAS922-UP
PART OF 297-0212 HYDRAULIC AR
i06149502 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [7] STRAP-CABLE  
2. 143-8067 Y [2] VALVE GP-TRAVEL COUNTERBALANCE  
3. 148-4958 [4] GROMMET  
4. 148-4960 [2] GROMMET  
5. 295-9595 Y [1] SWIVEL GP  
6. 295-9609 [1] SUPPORT AS  
7. 295-9626 [1] PLATE  
8. 307-4860 [1] BRACKET AS  
9. 307-4862 [1] BRACKET AS  
10. 307-4875 I [2] HOSE AS  
11. 307-4878 I [2] HOSE AS  
12. 338-6044 [1] TUBE AS  
13. 338-6045 [1] TUBE AS  
14. 338-6046 [2] TUBE AS  
15. 338-6260 [1] BRACKET AS  
16. 361-9029 I [2] HOSE AS  
17. 368-0368 I [2] HOSE AS  
18. 389-9380 I [2] HOSE AS  
19. 389-9477 I [2] HOSE AS  
20. 451-2175 [5] WASHER-HARD (17.5X30X3.5-MM THK)  
21. 453-2834 M [5] BOLT (M16X2X30-MM)  
22. 095-1701 [4] SEAL-O-RING  
23. 115-3407 M [12] BOLT (M12X1.75X105-MM)  
24. 148-8327 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
25. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
26. 148-8392 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9746 [1] SEAL-O-RING  
  6V-9853 [1] ELBOW  
27. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
28. 1P-3704 [16] SEAL-RECTANGULAR  
29. 1P-3705 [4] SEAL-RECTANGULAR  
30. 1P-5767 [32] FLANGE-HALF  
31. 241-6151 [1] TEE AS  
  7M-8485 [1] SEAL-O-RING  
  102-1384 [1] TEE-FACE SEAL  
  6V-9746 [2] SEAL-O-RING  
32. 6V-1575 [4] CLIP (SLOT)  
33. 6V-1576 [4] CLIP (TAB)  
34. 6V-1577 [4] GROMMET  
35. 7Y-4038 [8] CLAMP-HALF  
36. 8T-0706 [2] RING-RETAINING  
37. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
38. 8T-4139 M [11] BOLT (M12X1.75X30-MM)  
39. 8T-4183 M [20] BOLT (M12X1.75X40-MM)  
40. 8T-4184 M [18] BOLT (M12X1.75X45-MM)  
41. 8T-4194 M [48] BOLT (M12X1.75X50-MM)  
42. 8T-4195 M [8] BOLT (M10X1.5X30-MM)  
43. 8T-4223 [81] WASHER-HARD (13.5X25.5X3-MM THK)  
   
  1U-8846 BF [1] SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP52440655
 

194-0946: MANIFOLD & VALVE GP

194-0946 MANIFOLD & VALVE GP -STICK IN, TRAVEL FORWARD
S/N PAS1-UP
PART OF 295-7734, 295-7735, 295-7760 VALVE GP-CONTROL
ALSO AN ATTACHMENT
i01834589 SEBP5244
  For full view, you need register

Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-8407 [3] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
2. 118-5085 [3] RETAINER  
3. 118-5086 [3] SPRING  
4. 118-5087 [3] SPRING  
5. 155-2251 [3] PLATE  
6. 156-2829 Y [1] SOLENOID GP  
6A. 156-2829 Y [1] SOLENOID GP  
6B. 156-2829 Y [1] SOLENOID GP  
7. 158-3504 [3] SPOOL-CONTROL  
8. 194-0944 [1] HOUSING  
9. 148-8411 [4] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
10. 030-4605 [3] SEAL-O-RING  
11. 177-1403 [3] SPRING  
12. 177-1405 [3] SPRING  
13. 1H-5728 [3] SEAL-O-RING  
14. 2D-6648 [3] RING-RETAINING  
15. 3C-8388 [6] PIN-ROLL  
16. 4J-9535 [2] SEAL-O-RING  
17. 8T-3998 M [12] BOLT (M4X0.7X12-MM)  
18. 155-3624 [10] PLUG AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  9S-4182 [1] PLUG (7/16-20-THD)  
19. 8T-6759 [3] PLUG-PIPE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP52440656
 

194-0947: MANIFOLD & VALVE GP

194-0947 MANIFOLD & VALVE GP -STICK OUT, TRAVEL REVERSE
S/N PAS1-UP
PART OF 295-7734, 295-7735, 295-7760 VALVE GP-CONTROL
ALSO AN ATTACHMENT
i01834596 SEBP5244
  For full view, you need register

Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-8395 [2] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
2. 118-5085 [3] RETAINER  
3. 118-5086 [3] SPRING  
4. 118-5087 [3] SPRING  
5. 155-2251 [3] PLATE  
6. 156-2829 Y [1] SOLENOID GP  
6A. 156-2829 Y [1] SOLENOID GP  
6B. 156-2829 Y [1] SOLENOID GP  
7. 158-3504 [3] SPOOL-CONTROL  
8. 194-0945 [1] HOUSING  
9. 148-8407 [3] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
10. 030-4605 [3] SEAL-O-RING  
11. 177-1403 [3] SPRING  
12. 177-1405 [3] SPRING  
13. 1H-5728 [3] SEAL-O-RING  
14. 2D-6648 [3] RING-RETAINING  
15. 3C-8388 [6] PIN-ROLL  
16. 4J-9535 [2] SEAL-O-RING  
17. 8T-3998 M [12] BOLT (M4X0.7X12-MM)  
18. 155-3624 [10] PLUG AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  9S-4182 [1] PLUG (7/16-20-THD)  
19. 148-8411 [2] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
20. 8T-6759 [3] PLUG-PIPE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP52440657
 

224-6809: MANIFOLD & VALVE GP

224-6809 MANIFOLD & VALVE GP
S/N PAS1-UP
PART OF 241-8928 VALVE GP-CONTROL
i02208733 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-5497 [1] SPRING  
2. 141-5498 [1] SPRING  
3. 156-2829 Y [1] SOLENOID GP (SWING)  
4. [1] RING-RETAINING  
5. [1] RETAINER  
6. 173-4012 [1] SPRING  
7. Z [1] SPOOL-CONTROL  
8. 188-3365 [1] SPRING  
9. 222-4737 [2] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  9S-4180 [1] PLUG  
10. Z [1] HOUSING  
11. 099-8111 [1] PIN-SPRING  
12. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
13. 6V-5597 [1] SEAL-O-RING  
14. 8J-8343 [1] SEAL-O-RING  
15. 8T-4198 M [2] BOLT (M10X1.5X100-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
  Z   NOT SERVICED SEPARATELY
 

#SEBP52440658
 

247-6295: MANIFOLD GP-CONTROL

247-6295 MANIFOLD GP-CONTROL -QUICK COUPLER
S/N PAS1-UP
PART OF 363-1189 VALVE GP-CONTROL
AN ATTACHMENT
i02525721 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 244-8685 J [1] VALVE GP-SOLENOID  
1A. 244-8691 [1] COIL AS  
1B. 156-5970 [1] NUT (1/2-20-THD)  
2. Z [1] MANIFOLD  
   
    AVAILABLE REPAIR KIT(S):
  268-8209 J [1] KIT-SEAL (QUICK COUPLER SOLENOID)  
    (INCLUDES SEALS & RINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  Z   NOT SERVICED SEPARATELY
 

#SEBP52440659
 

326-4438: MOTOR & MTG GP-HYDRAULIC FAN

326-4438 MOTOR & MTG GP-HYDRAULIC FAN
S/N PAS1-UP
PART OF 303-2628 CONTROL AR-FAN
AN ATTACHMENT
i03666711 SEBP5244
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Parts for your 374D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  326-4439 Y [1] MOTOR GP-PISTON  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 374D L :

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