AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

391-9987 LINES GP-PILOT -6-BANK S/N LYL1-UP PART OF 450-8566, 450-8570 VALVE AR-BANK 3 AN ATTACHMENT 444F2


HYDRAULIC SYSTEM
LINES GP-PILOT
LINES GP-PUMP
LINES GP-HYDRAULIC
ACCUMULATOR GP
LINES GP-SIDESHIFT
LINES GP-STABILIZER
LINES GP-STICK

BACKHOE LOADER 444F2 BACKHOE LOADER LYL
 444F2 Side Shift Backhoe Loader LYL00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP6831 444F2 LYL   (2013)

HYDRAULIC SYSTEM

LINES GP-PILOT
LINES GP-PILOT
391-9980 LINES GP-PILOT
LINES GP-PILOT
391-9981 LINES GP-PILOT
LINES GP-PILOT
391-9981 LINES GP-PILOT
LINES GP-PILOT
391-9984 LINES GP-PILOT
LINES GP-PILOT
391-9985 LINES GP-PILOT
LINES GP-PILOT
391-9986 LINES GP-PILOT
LINES GP-PILOT
391-9987 LINES GP-PILOT
LINES GP-PILOT
397-1534 LINES GP-PILOT
 

#SEBP68310500
 

391-9987: LINES GP-PILOT

391-9987 LINES GP-PILOT -6-BANK
S/N LYL1-UP
PART OF 450-8566, 450-8570 VALVE AR-BANK 3
AN ATTACHMENT
i05927124 SEBP6831
3919987 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-9945 I [4] HOSE AS  
2. 148-8325 [8] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP68310501
 

397-1534: LINES GP-PILOT

397-1534 LINES GP-PILOT
S/N LYL1-UP
PART OF 450-8667, 450-8671 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT
i05922294 SEBP6831
3971534 LINES GP-PILOT Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0852 [1] CAP-DUST  
2. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
3. 7K-1181 [3] STRAP-CABLE  
4. 229-5336 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  081-5648 [1] TEE (MALE)  
5. 351-0290 [1] ADAPTER AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  308-9568 [1] ADAPTER-TEE  
6. 361-9929 I [1] HOSE AS  
7. 361-9930 I [1] HOSE AS  
8. 148-8325 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
9. 150-3033 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  8T-0164 [1] ELBOW  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP68310502
 

394-7784: LINES GP-PUMP

394-7784 LINES GP-PUMP
S/N LYL1-UP
PART OF 450-8667, 450-8671 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT
i05922292 SEBP6831
3947784 LINES GP-PUMP Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 394-8747 [1] HOSE  
2. 396-2726 I [1] HOSE AS  
3. 396-2727 I [1] HOSE AS  
4. 148-8335 [3] CONNECTOR AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
5. 148-8362 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  8T-6684 [1] ELBOW  
6. 148-8429 [2] TEE AS  
    (EACH INCLUDES)
  5K-9090 [2] SEAL-O-RING  
  6V-9840 [1] TEE-SWIVEL  
7. 164-5641 [1] TEE AS  
  3D-2824 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  128-7625 [1] TEE  
8. 1P-4584 [2] FLANGE-HALF  
9. 335-9214 [1] CLAMP-BAND  
10. 363-2679 I [1] HOSE AS  
11. 370-3970 [1] TUBE AS  
12. 396-2725 I [1] HOSE AS  
13. 144-0367 [1] CLAMP-HOSE  
14. 6J-2680 [1] SEAL-O-RING  
15. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
16. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
17. 148-8392 [1] ELBOW AS  
  6V-9746 [1] SEAL-O-RING  
  6V-9853 [1] ELBOW  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP68310503
 

437-2620: LINES GP-RETURN

437-2620 LINES GP-RETURN
S/N LYL1-391
PART OF 450-8478 HYDRAULIC AR
i05944069 SEBP6831
4372620 LINES GP-RETURN Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 380-5076 [1] DIFFUSER AS (2-GA TO 10-GA, 3/8-IN SCREW)  
  7M-8485 [1] SEAL-O-RING  
2. 399-8196 [1] TUBE AS  
3. 130-9984 [1] CLIP (LOOP)  
4. 205-9920 [1] STRAP-CABLE  
5. 233-6592 [1] SPACER (13X20X24-MM THK)  
6. 2B-0941 [1] SPACER (10.5X19X19-MM THK)  
7. 2S-3440 [2] CLAMP-HOSE  
8. 323-3308 [9] CAP  
9. 357-4621 [1] CONNECTOR AS  
  033-6783 [1] FITTING  
  238-5082 [1] SEAL-O-RING  
10. 371-1670 I [1] HOSE AS  
12. 3E-7445 [7] CLAMP-HOSE  
14. 5P-7854 [1] CLIP (LOOP)  
15. 6D-4246 [1] CLIP (LOOP)  
16. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
18. 8T-4182 M [1] BOLT (M10X1.5X45-MM)  
19. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
20. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
21. 8T-7529 [1] CLIP  
22. 091-9035 [1] SPACER (11X25X20-MM THK)  
23. 9X-6772 [1] STRAP-CABLE  
24. 423-1985 G HOSE (38.6-IN)  
25. 423-1986 G HOSE (42.9-IN)  
26. 262-8088 E HOSE (110-CM)  
26A. 262-8088 E HOSE (60-CM)  
27. 160-2246 G SLEEVE-ABRASION (22-IN EACH)  
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP68310504
 

437-2620: LINES GP-RETURN

437-2620 LINES GP-RETURN
S/N LYL392-UP
PART OF 450-8478 HYDRAULIC AR
i07014363 SEBP6831
4372620 LINES GP-RETURN Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 380-5076 [1] DIFFUSER AS (2-GA TO 10-GA, 3/8-IN SCREW)  
  7M-8485 [1] SEAL-O-RING  
2. 399-8196 [1] TUBE AS  
3. 130-9984 [1] CLIP (LOOP)  
4. 205-9920 [1] STRAP-CABLE  
5. 233-6592 [1] SPACER (13X20X24-MM THK)  
6. 2B-0941 [1] SPACER (10.5X19X19-MM THK)  
7. 9M-2904 C [2] CLAMP-HOSE  
8. 323-3308 [9] CAP  
9. 357-4621 [1] CONNECTOR AS  
  033-6783 [1] FITTING  
  238-5082 [1] SEAL-O-RING  
10. 371-1670 I [1] HOSE AS  
12. 3E-7445 [7] CLAMP-HOSE  
14. 4D-7388 C [1] CLIP (LOOP)  
15. 6D-4246 [1] CLIP (LOOP)  
16. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
18. 8T-4182 M [1] BOLT (M10X1.5X45-MM)  
19. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
20. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
21. 8T-7529 [1] CLIP  
22. 091-9035 [1] SPACER (11X25X20-MM THK)  
23. 9X-6772 [1] STRAP-CABLE  
24. 423-1985 G HOSE (38.6-IN)  
25. 5P-1506 CE HOSE (108-CM)  
26. 262-8088 E HOSE (110-CM)  
26A. 262-8088 E HOSE (60-CM)  
27. 160-2246 G SLEEVE-ABRASION (22-IN EACH)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP68310505
 

337-9793: LINES GP-RIDE CONTROL

337-9793 LINES GP-RIDE CONTROL
S/N LYL1-UP
PART OF 398-2681, 561-3324 CONTROL AR-RIDE, 387-6451 KIT-RIDE CONTROL
AN ATTACHMENT
i04555851 SEBP6831
3379793 LINES GP-RIDE CONTROL Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 245-8780 Y [1] MANIFOLD GP-RIDE CONTROL  
3. 361-9950 I [1] HOSE AS  
4. 361-9951 I [1] HOSE AS  
5. 361-9952 I [1] HOSE AS  
6. 363-5880 I [1] HOSE AS  
8. 131-8201 [2] CLIP (SLOT)  
9. 131-8202 [2] CLIP (TAB)  
10. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
11. 148-8340 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
12. 148-8345 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
13. 148-8363 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9876 [1] ELBOW  
14. 148-8370 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
15. 148-8372 [1] ELBOW AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8721 [1] ELBOW  
16. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
17. 8T-4177 M [2] BOLT (M8X1.25X90-MM)  
18. 8T-4182 M [1] BOLT (M10X1.5X45-MM)  
19. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
20. 5C-7261 M [1] NUT (M8X1.25-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68310506
 

397-1536: LINES GP-SIDESHIFT

397-1536 LINES GP-SIDESHIFT
S/N LYL1-UP
PART OF 450-8737, 450-8738, 450-8739 BACKHOE AR-EXTENDABLE STICK, 450-8736 BACKHOE AR-STANDARD STICK
AN ATTACHMENT
i05943973 SEBP6831
3971536 LINES GP-SIDESHIFT Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 324-7815 I [1] HOSE AS  
2. 324-7816 I [2] HOSE AS  
3. 324-7817 I [1] HOSE AS  
4. 148-8316 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8647 [1] CONNECTOR  
5. 150-3033 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  8T-0164 [1] ELBOW  
6. 150-4029 [2] TEE AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [2] SEAL-O-RING  
  6V-8780 [1] TEE  
7. 150-5968 [1] TEE AS  
  4J-5477 [2] SEAL-O-RING  
  6V-9835 [1] TEE  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP68310507
 

397-1575: LINES GP-STABILIZER

397-1575 LINES GP-STABILIZER -SIDESHIFT
S/N LYL1-UP
PART OF 398-2690, 398-2691 CONTROL AR-STABILIZER
AN ATTACHMENT
i05940207 SEBP6831
3971575 LINES GP-STABILIZER Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 471-0159 [1] HOSE  
2. 150-4043 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
3. 7K-1181 [4] STRAP-CABLE  
4. 9R-9901 [4] FASTENER (CLIP)  
5. 205-9920 [2] STRAP-CABLE  
6. 206-2423 [1] SADDLE-MOUNTING  
7. 308-3437 Y [2] VALVE GP-LOAD CONTROL (STABILIZER)  
8. 509-2360 I [1] HOSE AS  
9. 396-6930 I [1] HOSE AS  
10. 396-6933 I [1] HOSE AS  
11. 396-6939 I [2] HOSE AS  
12. 396-6940 I [2] HOSE AS  
14. 470-8857 [1] SEAL  
15. 470-8858 [1] SEAL  
16. 148-8315 [3] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8642 [1] CONNECTOR  
  7J-9108 [1] SEAL-O-RING  
17. 148-8325 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
18. 148-8336 [4] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
19. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
20. 148-8368 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
21. 164-5549 [2] COUPLING AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4I-6287 [1] COUPLING  
22. 339-8936 [4] CLIP (LOOP)  
23. 340-1650 [2] ADAPTER AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  341-0076 [1] ADAPTER  
24. 6V-7359 [1] GROMMET (25-MM ID, 37-MM OD)  
25. 7X-7729 [2] WASHER (11X25X3-MM THK)  
26. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
27. 160-2252 G SLEEVE-ABRASION (12-IN)  
28. 9X-6772 [6] STRAP-CABLE  
  G   ORDER BY THE INCH
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68310508
 

321-7192: LINES GP-STICK

321-7192 LINES GP-STICK
S/N LYL1-UP
PART OF 340-1739, 340-1742, 398-2866, 398-2868 LINKAGE AR-BUCKET
AN ATTACHMENT
i03690282 SEBP6831
3217192 LINES GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 324-7596 I [1] HOSE AS  
2. 343-4301 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP68310509
 

327-8957: LINES GP-STICK

327-8957 LINES GP-STICK
S/N LYL1-UP
PART OF 374-6881 LINKAGE AR, 398-2867 LINKAGE AR-BUCKET
AN ATTACHMENT
i03642975 SEBP6831
3278957 LINES GP-STICK Parts scheme
  For full view, you need register

Parts for your 444F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 327-8995 I [1] HOSE AS  
2. 343-4333 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

Information:

Caterpillar Parts SIS Catalog 444F2 :

LINES GP-PILOT
391-9986 LINES GP-PILOT
LINES GP-PILOT
391-9985 LINES GP-PILOT
LINES GP-PILOT
391-9984 LINES GP-PILOT
LINES GP-PILOT
391-9981 LINES GP-PILOT
LINES GP-PILOT
391-9981 LINES GP-PILOT
LINES GP-PILOT
391-9980 LINES GP-PILOT
LINES GP-LOAD CONTROL VALVE
440-3603 LINES GP-LOAD CONTROL VALVE
LINES GP-LOAD CONTROL VALVE
434-3575 LINES GP-LOAD CONTROL VALVE
LINES GP-PILOT
397-1534 LINES GP-PILOT
LINES GP-PUMP
394-7784 LINES GP-PUMP
LINES GP-RETURN
437-2620 LINES GP-RETURN
LINES GP-RETURN
437-2620 LINES GP-RETURN
LINES GP-RIDE CONTROL
337-9793 LINES GP-RIDE CONTROL
LINES GP-SIDESHIFT
397-1536 LINES GP-SIDESHIFT
LINES GP-STABILIZER
397-1575 LINES GP-STABILIZER
LINES GP-STICK
321-7192 LINES GP-STICK
Back to top
Contacts Request list Affiliate disclosure
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.