121-1512 CYLINDER & SEAL GP-BUCKET S/N PEG1-UP PART OF 233-0168 BUCKET AR, 242-0538, 242-0554, 267-5435, 267-5439, 267-5443 BUCKET AR-FRONT SHOVEL AN ATTACHMENT 365B





HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP38350280
 

121-1512: CYLINDER & SEAL GP-BUCKET

121-1512 CYLINDER & SEAL GP-BUCKET
S/N PEG1-UP
PART OF 233-0168 BUCKET AR, 242-0538, 242-0554, 267-5435, 267-5439, 267-5443 BUCKET AR-FRONT SHOVEL
AN ATTACHMENT
i00480028 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 9X-4597 [2] SEAL-LIP TYPE  
2. 121-1518 Y [1] CYLINDER GP-BUCKET  
3. 7X-4803 [2] SEAL-LIP TYPE  
4. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP38350281
 

4I-5692: CYLINDER & SEAL GP-MASTER

4I-5692 CYLINDER & SEAL GP-MASTER -BOOM
S/N PEG1-UP
PART OF 226-3304 SHOVEL AR-FRONT
Type 1
AN ATTACHMENT
i00369060 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 7X-4803 [4] SEAL-LIP TYPE  
2. 4I-5693 Y [1] CYLINDER GP-MASTER  
3. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP38350282
 

4I-5692: CYLINDER & SEAL GP-MASTER

4I-5692 CYLINDER & SEAL GP-MASTER -BOOM
S/N PEG1-UP
PART OF 226-3304 SHOVEL AR-FRONT
Type 2
AN ATTACHMENT
i04674509 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 7X-4803 [4] SEAL-LIP TYPE  
2. 374-4298 CY [1] CYLINDER GP-MASTER  
3. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP38350283
 

226-4154: CYLINDER & SEAL GP-STICK

226-4154 CYLINDER & SEAL GP-STICK
S/N PEG1-UP
PART OF 226-3304 SHOVEL AR-FRONT
AN ATTACHMENT
i01834732 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 226-4152 Y [1] CYLINDER GP-STICK  
2. 9X-4600 [4] SEAL-LIP TYPE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP38350284
 

226-3302: CYLINDER GP-BOOM

226-3302 CYLINDER GP-BOOM
S/N PEG1-UP
160MM (6.3IN) BORE X 1575MM (62.0IN) STROKE
PART OF 226-3303 CYLINDER & SEAL GP-BOOM
Type 1
AN ATTACHMENT
i01835014 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 129-7879 [1] CYLINDER AS  
1A. 148-3091 [1] BUSHING  
2. 123-2112 M [1] LOCKNUT-SPECIAL (M90X2-THD)  
3. 118-3944 J [1] RING  
4. 9X-3604 J [1] SEAL AS  
5. 096-3201 J [1] RING  
6. 123-2111 [1] PISTON  
7. 191-3128 J [1] RING-SEAL  
8. 126-2084 [1] STOP  
9. 095-1635 J [1] SEAL-O-RING  
10. 087-5550 J [1] RING-BACKUP  
11. 7Y-4944 [1] RING-RETAINING  
12. 087-5551 [1] HEAD  
13. 114-0762 [1] BUSHING  
14. 128-9266 J [1] SEAL-BUFFER  
15. 170-9865 J [1] SEAL-U-CUP  
16. 7Y-4941 J [1] RING-BACKUP  
17. 165-9291 J [1] SEAL-LIP TYPE  
18. 226-3301 [1] ROD AS  
18A. 141-3420 [1] BUSHING  
19. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
   
    AVAILABLE REPAIR KIT(S):
  200-3572 J [1] KIT-SEAL (INCLUDES RINGS & SEALS)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP38350285
 

226-3302: CYLINDER GP-BOOM

226-3302 CYLINDER GP-BOOM
S/N PEG1-UP
160MM (6.3IN) BORE X 1575MM (62.0IN) STROKE
PART OF 226-3303 CYLINDER & SEAL GP-BOOM
Type 2
AN ATTACHMENT
i02294619 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 234-4463 C [1] ROD AS  
1A. 235-7527 [1] BUSHING  
2. 123-2112 M [1] LOCKNUT-SPECIAL (M90X2-THD)  
3. 185-0232 [1] PISTON  
4. 9X-3604 J [1] SEAL AS  
5. 185-0231 J [1] RING  
6. 185-0230 J [2] RING  
7. 191-3128 J [1] RING-SEAL  
8. 126-2084 [1] STOP  
9. 095-1635 J [1] SEAL-O-RING  
10. 087-5550 J [1] RING-BACKUP  
11. 7Y-4944 [1] RING-RETAINING  
12. 358-8528 [1] HEAD  
13. 114-0762 [1] BUSHING  
14. 128-9266 J [1] SEAL-BUFFER  
15. 170-9865 J [1] SEAL-U-CUP  
16. 7Y-4941 J [1] RING-BACKUP  
17. 165-9291 J [1] SEAL-LIP TYPE  
18. 225-4617 [1] CYLINDER AS  
18A. 228-5620 [1] BUSHING  
19. 7Y-5239 M [8] BOLT-SOCKET HEAD (M24X3X100-MM)  
   
    AVAILABLE REPAIR KIT(S):
  225-4625 J [1] KIT-SEAL (BOOM CYLINDER)  
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP38350286
 

105-7485: CYLINDER GP-BUCKET

105-7485 CYLINDER GP-BUCKET
S/N PEG1-UP
178-MM (7-IN) BORE X 1810-MM (71.3-IN) STROKE
PART OF 105-7484 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i00565607 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 105-7486 [1] CYLINDER AS  
1A. 9T-8511 [1] BUSHING  
2. 7J-9250 [1] LOCKNUT (3-1/4X12-THD)  
3. 8M-4228 J [2] RING-WEAR  
4. 8T-1789 J [1] SEAL AS  
5. 4I-3919 [1] PISTON  
6. 8J-1665 J [1] SEAL-O-RING  
7. 8J-1666 J [1] RING-BACKUP  
8. 8T-8380 J [1] SEAL-HEAD  
9. 121-1600 [1] HEAD  
10. 121-1607 [1] BUSHING  
11. 121-1601 J [1] SEAL-BUFFER  
12. 121-1602 J [1] SEAL-U-CUP  
13. 121-1604 J [1] SEAL-LIP TYPE  
14. 364-1120 [1] ROD AS  
14A. 6E-0787 [1] BUSHING  
15. 121-1606 [1] RING-RETAINING  
16. 121-1603 J [1] RING-BACKUP  
17. 9F-6936 [8] BOLT (1-8X6-IN)  
18. 5P-8250 [8] WASHER (28X49X5-MM THK)  
19. 5I-8589 J [1] RING  
   
    AVAILABLE REPAIR KIT(S):
  121-1605 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP38350287
 

121-1518: CYLINDER GP-BUCKET

121-1518 CYLINDER GP-BUCKET
S/N PEG1-UP
160-MM (6.3-IN) BORE X 275-MM (10.8-IN) STROKE
PART OF 121-1512 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i00480041 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 121-1519 [1] CYLINDER AS  
1A. 7Y-2397 [1] BUSHING  
2. 7Y-4622 [1] LOCKNUT (SPECIAL)  
3. 118-3944 J [1] RING  
4. 9X-3604 J [1] SEAL AS  
5. 096-3201 J [1] RING  
6. 121-1525 [1] PISTON  
7. 095-1635 J [1] SEAL-O-RING  
8. 087-5550 J [1] RING-BACKUP  
9. 093-1571 [1] RING-RETAINING  
10. 121-1574 [1] BUSHING  
11. 121-1509 [1] HEAD  
12. 170-9845 J [1] SEAL-BUFFER  
13. 216-0003 J [1] SEAL-U-CUP  
14. 096-1588 J [1] RING-BACKUP  
15. 165-9287 J [1] SEAL-LIP TYPE  
16. 121-1523 [1] ROD AS  
16A. 7Y-5102 [1] BUSHING  
17. 7Y-5215 M [8] BOLT-SOCKET HEAD (M24X3X90-MM)  
   
    AVAILABLE REPAIR KIT(S):
  252-6101 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP38350288
 

374-3206: CYLINDER GP-BUCKET

374-3206 CYLINDER GP-BUCKET
S/N PEG1-UP
177.8-MM (7.0-IN) BORE X 1810-MM (71.3-IN) STROKE
PART OF 105-7484 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i04674952 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 5I-8589 J [1] RING  
2. 7Y-4956 M [1] LOCKNUT (M90X2-THD)  
3. 8M-4228 J [2] RING-WEAR  
4. 8T-1789 J [1] SEAL AS  
5. 105-7486 [1] CYLINDER AS  
5A. 9T-8511 [1] BUSHING  
6. 121-1600 [1] HEAD  
7. 121-1601 J [1] SEAL-BUFFER  
8. 121-1602 J [1] SEAL-U-CUP  
9. 121-1603 J [1] RING-BACKUP  
10. 121-1604 J [1] SEAL-LIP TYPE  
11. 121-1606 [1] RING-RETAINING  
12. 379-7892 [1] ROD AS  
12A. 6E-0787 [1] BUSHING  
13. 379-7893 [1] PISTON  
14. 121-1607 [1] BUSHING  
15. 5P-8250 [8] WASHER (28X49X5-MM THK)  
16. 8J-1665 J [1] SEAL-O-RING  
17. 8J-1666 J [1] RING-BACKUP  
18. 8T-8380 J [1] SEAL-HEAD  
19. 9F-6936 [8] BOLT (1-8X6-IN)  
   
    AVAILABLE REPAIR KIT(S):
  121-1605 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J AVAILABLE FOR SERVICE REPAIR OF PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP38350289
 

374-4298: CYLINDER GP-MASTER

374-4298 CYLINDER GP-MASTER
S/N PEG1-UP
152.4-MM (6.0-IN) BORE X 1953-MM (76.9-IN) STROKE
PART OF 4I-5692 CYLINDER & SEAL GP-MASTER
AN ATTACHMENT
i04674570 SEBP3835
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Parts for your 365B EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 1J-0708 J [2] RING-WEAR  
2. 4I-5694 [1] CYLINDER AS  
2A. 7Y-5102 [1] BUSHING  
3. 4I-6409 [1] PISTON  
4. 4T-4144 J [1] SEAL AS  
5. 5I-8591 J [1] RING  
6. 121-1592 [1] HEAD  
7. 121-1595 J [1] RING-BACKUP  
8. 121-1596 J [1] SEAL-LIP TYPE  
9. 121-1598 [1] RING-RETAINING  
10. 373-2143 [1] ROD AS  
10A. 7Y-5102 [1] BUSHING  
11. 121-1593 J [1] SEAL-BUFFER  
12. 121-1594 J [1] SEAL-U-CUP  
13. 121-1599 [1] BUSHING  
14. 4J-6888 [1] LOCKNUT (2-3/4-12-THD)  
15. 6D-9157 J [1] SEAL-O-RING  
16. 6J-3913 [10] BOLT-12 POINT HEAD (5/8-11X3.25-IN)  
17. 8J-1717 J [1] RING-BACKUP  
18. 8T-8377 J [1] SEAL-HEAD  
   
    AVAILABLE REPAIR KIT(S):
  121-1597 J [1] KIT-SEAL (CYLINDER)  
  J   KIT MARKED J AVAILABLE FOR SERVICE REPAIR OF PART(S) MARKED J
 

Information:

Special Instruction
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Technical Information Bulletin
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Service Magazine

Caterpillar Parts SIS Catalog 365B :