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349-4126 CYLINDER & SEAL GP-BOOM S/N MGG1-UP; JFZ1-UP 120-MM (4.7-IN) BORE X 1260-MM (49.6-IN) STROKE PART OF 349-4124, 349-4125 CYLINDER & LINES GP-BOOM AN ATTACHMENT 320D




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP52170420
 

349-4126: CYLINDER & SEAL GP-BOOM

349-4126 CYLINDER & SEAL GP-BOOM
S/N MGG1-UP; JFZ1-UP
120-MM (4.7-IN) BORE X 1260-MM (49.6-IN) STROKE
PART OF 349-4124, 349-4125 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i04157160 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-1611 J [1] SEAL-LIP TYPE  
2. 096-1568 J [1] RING-BACKUP  
3. 350-0957 J [1] SEAL-U-CUP  
4. 350-0952 J [1] SEAL-BUFFER  
5. 096-4402 [1] BUSHING  
6. 094-0747 [1] RING-RETAINING  
7. 185-0334 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 095-1717 J [1] SEAL-O-RING  
10. 096-3964 J [1] RING-BACKUP  
11. 247-8866 [1] CYLINDER AS-BOOM  
11A. 241-7379 [1] BUSHING  
12. 247-8867 [1] ROD AS  
12A. 241-7380 [1] BUSHING  
13. 4I-8864 [1] STOP  
14. 126-1935 J [1] RING-SEAL  
15. 4I-3615 J [2] RING-BACKUP  
16. 096-7803 J [1] SEAL AS  
17. 247-8865 J [2] RING  
18. 086-0255 J [2] RING  
19. 247-8864 [1] PISTON  
20. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
21. 3D-2891 [1] BALL  
22. 166-1494 [4] SEAL-LIP TYPE  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  350-0962 J [1] KIT-SEAL (BOOM CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP52170421
 

225-4599: CYLINDER & SEAL GP-BUCKET

225-4599 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP; JFZ1-UP
135-MM (5.3-IN) BORE X 1156-MM (45.5-IN) STROKE
PART OF 225-4598 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i02572385 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 259-0655 J [1] SEAL-LIP TYPE  
2. 259-0654 J [1] RING-BACKUP  
3. 259-0653 J [1] SEAL-U-CUP  
4. 259-0652 J [1] SEAL-BUFFER  
5. 096-4430 [1] BUSHING  
6. 7Y-4631 [1] RING-RETAINING  
7. 234-4580 [1] HEAD  
8. 4I-3628 M [12] BOLT-SOCKET HEAD (M18X2.5X80-MM)  
9. 095-1720 J [1] SEAL-O-RING  
10. 234-4581 J [1] RING-BACKUP  
11. 234-4589 [1] ROD AS  
11A. 228-5615 [1] BUSHING  
12. 234-4588 [1] CYLINDER AS  
12A. 235-7769 [1] BUSHING  
13. 234-4583 J [1] SEAL AS  
14. 234-4584 J [2] RING-BACKUP  
15. 234-4585 J [2] RING  
16. 234-4586 J [2] RING  
17. 234-4582 [1] PISTON  
18. 096-6210 M [1] SETSCREW-SOCKET (M14X2X14-MM)  
19. 4B-9880 [1] BALL  
20. 166-1495 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  259-0656 J [1] KIT-SEAL (CYLINDER)(BUCKET)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP52170422
 

242-6756: CYLINDER & SEAL GP-BUCKET

242-6756 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP; JFZ1-UP
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 242-6755 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i02548298 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-1611 J [1] SEAL-LIP TYPE  
2. 096-1568 J [1] RING-BACKUP  
3. 096-1567 J [1] SEAL-U-CUP  
4. 204-3622 J [1] SEAL-BUFFER  
5. 096-4402 [1] BUSHING  
6. 094-0747 [1] RING-RETAINING  
7. 177-2611 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 095-1717 J [1] SEAL-O-RING  
10. 096-3964 J [1] RING-BACKUP  
11. 247-8886 [1] CYLINDER AS  
11A. 235-7769 [1] BUSHING  
12. 247-8887 [1] ROD AS  
12A. 241-7382 [1] BUSHING  
13. 4I-3615 J [2] RING-BACKUP  
14. 096-7803 J [1] SEAL AS  
15. 247-8865 J [2] RING  
16. 086-0255 J [2] RING  
17. 247-8885 [1] PISTON  
18. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
19. 3D-2891 [1] BALL  
20. 166-1494 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  247-8888 J [1] KIT-SEAL (BUCKET)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP52170423
 

242-6759: CYLINDER & SEAL GP-BUCKET

242-6759 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP; JFZ1-UP
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 242-6758 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i02571995 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 154-0729 J [1] SEAL-LIP TYPE  
2. 154-0731 J [1] RING-BACKUP  
3. 154-0730 J [1] SEAL-U-CUP  
4. 154-0732 J [1] SEAL-BUFFER  
5. 096-4402 [1] BUSHING  
6. 094-0747 [1] RING-RETAINING  
7. 177-2611 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 095-1717 J [1] SEAL-O-RING  
10. 096-3964 J [1] RING-BACKUP  
11. 247-8886 [1] CYLINDER AS  
11A. 235-7769 [1] BUSHING  
12. 247-8887 [1] ROD AS  
12A. 241-7382 [1] BUSHING  
13. 4I-3615 J [2] RING-BACKUP  
14. 096-7803 J [1] SEAL AS  
15. 247-8865 J [2] RING  
16. 086-0255 J [2] RING  
17. 247-8885 [1] PISTON  
18. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
19. 3D-2891 [1] BALL  
20. 166-1494 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  266-7892 J [1] KIT-SEAL (HYDRAULIC CYLINDER)(BUCKET)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP52170424
 

248-7854: CYLINDER & SEAL GP-BUCKET

248-7854 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP
PART OF 253-6664 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i02639689 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1433 [2] SEAL-LIP TYPE  
2. 283-6118 CY [1] CYLINDER GP-BUCKET  
3. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
4. 235-7679 [2] SEAL-LIP TYPE  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP52170425
 

289-7698: CYLINDER & SEAL GP-BUCKET

289-7698 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP
PART OF 344-4386 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i03832978 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
2. 166-1492 [2] SEAL-LIP TYPE  
3. 235-7679 [2] SEAL-LIP TYPE  
4. 289-7699 Y [1] CYLINDER GP-BUCKET  
  Y   SEPARATE ILLUSTRATION
 

#SEBP52170426
 

341-2182: CYLINDER & SEAL GP-BUCKET

341-2182 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP; JFZ1-UP
135-MM (5.3-IN) BORE X 1156-MM (45.5-IN) STROKE
FIELD REPLACEMENT FOR @@@@@349-4152@@@@@
i05379005 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 456-0194 J [1] SEAL-LIP TYPE  
2. 150-5827 J [1] RING-BACKUP  
3. 350-0959 J [1] SEAL-U-CUP  
4. 350-0954 J [1] SEAL-BUFFER  
5. 096-4430 [1] BUSHING  
6. 7Y-4631 [1] RING-RETAINING  
7. 234-4580 [1] HEAD  
8. 4I-3628 M [12] BOLT-SOCKET HEAD (M18X2.5X80-MM)  
9. 095-1720 J [1] SEAL-O-RING  
10. 234-4581 J [1] RING-BACKUP  
11. 234-4589 [1] ROD AS  
11A. 228-5615 [1] BUSHING  
12. 360-0074 [1] CYLINDER AS  
12A. 284-7313 [1] BUSHING  
13. 234-4583 J [1] SEAL AS  
14. 234-4584 J [2] RING-BACKUP  
15. 234-4585 J [2] RING  
16. 234-4586 J [2] RING  
17. 234-4582 [1] PISTON  
18. 096-6210 M [1] SETSCREW-SOCKET (M14X2X14-MM)  
19. 4B-9880 [1] BALL  
20. 166-1495 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  456-0209 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP52170427
 

341-2814: CYLINDER & SEAL GP-BUCKET

341-2814 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP; JFZ1-UP
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
FIELD REPLACEMENT FOR @@@@@349-4134@@@@@
i05278127 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 352-1100 [1] CYLINDER AS-HYDRAULIC  
1A. 357-5712 [1] BUSHING  
2. 352-1106 [1] ROD AS-HYDRAULIC CYLINDER  
2A. 241-7382 [1] BUSHING  
3. 177-2611 [1] HEAD  
4. 095-1717 J [1] SEAL-O-RING  
5. 096-3964 J [1] RING-BACKUP  
6. 096-4402 [1] BUSHING  
7. 094-0747 [1] RING-RETAINING  
8. 350-0952 J [1] SEAL-BUFFER  
9. 350-0957 J [1] SEAL-U-CUP  
10. 096-1568 J [1] RING-BACKUP  
11. 456-0192 J [1] SEAL-LIP TYPE  
12. 247-8885 [1] PISTON  
13. 086-0255 J [2] RING  
14. 247-8865 J [2] RING  
15. 096-7803 J [1] SEAL AS  
16. 4I-3615 J [2] RING-BACKUP  
17. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
18. 3D-2891 [1] BALL  
19. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
20. 166-1494 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  456-0207 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP52170428
 

349-4134: CYLINDER & SEAL GP-BUCKET

349-4134 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP; JFZ1-UP
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 349-4133 CYLINDER & LINES GP-BUCKET
FIELD REPLACEMENT ORDER @@@@@341-2814@@@@@, 1-463-6932 KIT-FENDER
AN ATTACHMENT
i04164553 SEBP5217
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Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-1611 J [1] SEAL-LIP TYPE  
2. 096-1568 J [1] RING-BACKUP  
3. 350-0957 J [1] SEAL-U-CUP  
4. 350-0952 J [1] SEAL-BUFFER  
5. 096-4402 [1] BUSHING  
6. 094-0747 [1] RING-RETAINING  
7. 177-2611 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 095-1717 J [1] SEAL-O-RING  
10. 096-3964 J [1] RING-BACKUP  
11. 247-8886 [1] CYLINDER AS  
11A. 235-7769 [1] BUSHING  
12. 247-8887 [1] ROD AS  
12A. 241-7382 [1] BUSHING  
13. 4I-3615 J [2] RING-BACKUP  
14. 096-7803 J [1] SEAL AS  
15. 247-8865 J [2] RING  
16. 086-0255 J [2] RING  
17. 247-8885 [1] PISTON  
18. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
19. 3D-2891 [1] BALL  
20. 166-1494 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  350-0967 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP52170429
 

349-4152: CYLINDER & SEAL GP-BUCKET

349-4152 CYLINDER & SEAL GP-BUCKET
S/N MGG1-UP; JFZ1-UP
135-MM (5.3-IN) BORE X 1156-MM (45.5-IN) STROKE
PART OF 349-4151 CYLINDER & LINES GP-BUCKET
FIELD REPLACEMENT ORDER @@@@@341-2182@@@@@
AN ATTACHMENT
i04240173 SEBP5217
  For full view, you need register

Parts for your 320D EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-5828 J [1] SEAL-LIP TYPE  
2. 150-5827 J [1] RING-BACKUP  
3. 350-0959 J [1] SEAL-U-CUP  
4. 350-0954 J [1] SEAL-BUFFER  
5. 096-4430 [1] BUSHING  
6. 7Y-4631 [1] RING-RETAINING  
7. 234-4580 [1] HEAD  
8. 4I-3628 M [12] BOLT-SOCKET HEAD (M18X2.5X80-MM)  
9. 095-1720 J [1] SEAL-O-RING  
10. 234-4581 J [1] RING-BACKUP  
11. 234-4589 [1] ROD AS  
11A. 228-5615 [1] BUSHING  
12. 234-4588 [1] CYLINDER AS  
12A. 235-7769 [1] BUSHING  
13. 234-4583 J [1] SEAL AS  
14. 234-4584 J [2] RING-BACKUP  
15. 234-4585 J [2] RING  
16. 234-4586 J [2] RING  
17. 234-4582 [1] PISTON  
18. 096-6210 M [1] SETSCREW-SOCKET (M14X2X14-MM)  
19. 4B-9880 [1] BALL  
20. 166-1495 [2] SEAL-LIP TYPE  
21. 235-7679 [2] SEAL-LIP TYPE  
22. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  350-0976 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 320D :

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