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510-7953 CYLINDER GP-STICK S/N HWR1-UP 110-MM (4.3-IN) BORE X 677-MM (26.65-IN) STROKE PART OF 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK FIELD REPLACEMENT FOR @@@@@320-5932@@@@@ AN ATTACHMENT 434F2




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP68430490
 

510-7953: CYLINDER GP-STICK

510-7953 CYLINDER GP-STICK
S/N HWR1-UP
110-MM (4.3-IN) BORE X 677-MM (26.65-IN) STROKE
PART OF 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
FIELD REPLACEMENT FOR @@@@@320-5932@@@@@
AN ATTACHMENT
i06901824 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 7J-9108 [1] SEAL-O-RING  
3. 324-0354 [1] PISTON AS  
  324-0353 [1] PISTON  
  340-6338 J [1] SEAL-PISTON  
  340-9308 J [1] SEAL-O-RING  
  343-8052 J [2] RING-WEAR  
4. 324-0391 [1] ROD AS  
4A. 331-1520 [1] BEARING  
5. 324-0402 [1] CYLINDER AS-HYDRAULIC  
5A. 215-1906 [2] BUSHING  
6. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
7. 494-4315 Y [1] HEAD GP-HYDRAULIC CYLINDER  
   
  501-6706 FJ [1] KIT-HYD CYLINDER SEAL (STICK CYLINDER)  
  323-2470 F [1] BEARING  
  338-2445 F [1] SEAL-U-CUP  
  340-9313 F [1] SEAL-O-RING  
  478-4177 F [1] SEAL-WIPER  
  F   NOT SHOWN
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68430491
 

381-8054: CYLINDER GP-SWING

381-8054 CYLINDER GP-SWING -RH
S/N HWR1-UP
100-MM (4-IN) BORE X 254-MM (10-IN) STROKE
PART OF 320-5933 FRAME GP-SLIDING
i04562809 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 3N-5739 [1] SPRING  
3. 6E-1478 [1] PLUNGER  
4. 102-3582 [1] WASHER (11X19.5X2.5-MM THK)  
5. 233-0619 J [1] SEAL-WIPER  
6. 233-2589 J [1] RING-WEAR  
7. 233-2613 [1] BEARING  
8. 381-8085 [1] CYLINDER AS-HYDRAULIC  
8A. 9T-2883 [2] BEARING  
9. 269-0386 [1] ROD AS  
9A. 274-4274 [1] BUSHING  
10. 269-0388 [1] HEAD  
11. 269-0389 [1] PISTON  
12. 140-7649 J [1] SEAL-PISTON  
13. 167-2183 J [1] SEAL AS-BUFFER  
14. 167-2303 J [1] SEAL-U-CUP  
15. 2K-6830 J [1] RING-BACKUP  
16. 2Y-5821 J [1] RING  
17. 3E-6735 J [1] SEAL-O-RING  
18. 9X-4611 J [1] SEAL-O-RING  
19. 9X-6611 M [1] SETSCREW-SOCKET (M10X1.5X16-MM)  
   
    AVAILABLE REPAIR KIT(S):
  377-9352 J [1] KIT-HYDRAULIC CYLINDER SEAL (SWING)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP68430492
 

381-8055: CYLINDER GP-SWING

381-8055 CYLINDER GP-SWING -LH
S/N HWR1-UP
100-MM (3.9-IN) BORE X 254-MM (10-IN) STROKE
PART OF 320-5933 FRAME GP-SLIDING
i04577409 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 3N-5739 [1] SPRING  
3. 6E-1478 [1] PLUNGER  
4. 102-3582 [1] WASHER (11X19.5X2.5-MM THK)  
5. 140-7649 J [1] SEAL-PISTON  
6. 233-0619 J [1] SEAL-WIPER  
7. 233-2589 J [1] RING-WEAR  
8. 233-2613 [1] BEARING  
9. 269-0386 [1] ROD AS  
9A. 274-4274 [1] BUSHING  
10. 269-0388 [1] HEAD  
11. 269-0389 [1] PISTON  
12. 381-8086 [1] CYLINDER AS-HYDRAULIC  
12A. 9T-2883 [2] BEARING  
13. 167-2183 J [1] SEAL AS-BUFFER  
14. 167-2303 J [1] SEAL-U-CUP  
15. 2K-6830 J [1] RING-BACKUP  
16. 2Y-5821 J [1] RING  
17. 3E-6735 J [1] SEAL-O-RING  
18. 9X-4611 J [1] SEAL-O-RING  
19. 9X-6611 M [1] SETSCREW-SOCKET (M10X1.5X16-MM)  
   
    AVAILABLE REPAIR KIT(S):
  377-9352 J [1] KIT-HYDRAULIC CYLINDER SEAL (SWING)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP68430493
 

370-7083: CYLINDER GP-TILT

370-7083 CYLINDER GP-TILT -PARALLEL LIFT
S/N HWR1-UP
75-MM (3-IN) BORE X 848-MM (33.4-IN) STROKE
PART OF 340-1702 LOADER AR
i04984750 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 437-3530 [1] HOUSING AS-CYLINDER  
1A. 437-3546 [1] BUSHING  
2. 437-3531 [1] ROD AS  
2A. 437-3546 [1] BUSHING  
3. 437-3533 [1] PISTON  
4. 437-3534 J [1] RING-WIPER  
5. 437-3536 J [1] SEAL-ROD  
6. 437-3538 J [1] RING-BACKUP  
7. 437-3539 J [1] SEAL-O-RING  
8. J [1] SEAL-O-RING  
9. 437-3541 J [1] SEAL-O-RING  
10. 437-3542 J [1] SEAL-PISTON  
11. 437-3543 J [2] RING-WEAR  
12. 437-3544 M [1] NUT (M35X1.5-THD)  
13. 437-3548 [1] HEAD AS  
13A. 437-3535 [1] BEARING  
   
    AVAILABLE REPAIR KIT(S):
  437-3547 J [1] KIT-SEAL (LIFT CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP68430494
 

353-1338: DRIVE & MTG GP-PUMP

353-1338 DRIVE & MTG GP-PUMP
S/N HWR1-UP
PART OF 439-5027 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT
i04574729 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9U-8886 [1] RING-SEAL  
2. 115-1918 [1] PLATE  
3. 117-3534 [1] ADAPTER  
4. 128-5596 Y [1] SHAFT GP-PUMP DRIVE  
5. 274-4555 [1] HUB  
6. 8T-9405 M [4] BOLT-SOCKET HEAD (M4X0.7X16-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68430495
 

353-1341: DRIVE & MTG GP-PUMP

353-1341 DRIVE & MTG GP-PUMP
S/N HWR1-UP
PART OF 440-0236 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT
i04612430 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9U-8886 [1] RING-SEAL  
2. 115-1918 [1] PLATE  
3. 117-3534 [1] ADAPTER  
4. 274-4555 [1] HUB  
5. 359-0389 [1] SHAFT GP-POWER TAKE-OFF (TRANSMISSION)  
  130-8150 [1] RING-RETAINING  
6. 8T-9405 M [4] BOLT-SOCKET HEAD (M4X0.7X16-MM)  
  M   METRIC PART
 

#SEBP68430496
 

353-1441: FILTER GP-OIL

353-1441 FILTER GP-OIL -HYDRAULIC
S/N HWR1-UP
PART OF 450-8479 HYDRAULIC AR
i04548435 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-6768 Y [1] FILTER GP-OIL (HYDRAULIC)  
2. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
3. 148-8318 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8634 [1] CONNECTOR  
4. 148-8347 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9007 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
5. 5K-9090 B [1] SEAL-O-RING  
6. 6V-9829 B [1] CAP (ORFS)  
7. 6V-9833 B [1] CAP  
8. 8T-7934 [3] WASHER-HARD (11X21X5-MM THK)  
9. 377-3861 [1] FILM-IDENTIFICATION (HYDRAULIC OIL FILTER)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68430497
 

361-6768: FILTER GP-OIL

361-6768 FILTER GP-OIL
S/N HWR1-UP
PART OF 353-1441 FILTER GP-OIL
i05819532 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 362-1163 [1] FILTER ELEMENT-OIL (HYDRAULIC)  
2. 362-1164 Y [1] FILTER GP-OIL  
3. 7M-8485 [2] SEAL-O-RING  
4. 5K-9090 [2] SEAL-O-RING  
5. 3J-7354 [1] SEAL-O-RING  
6. 2M-9780 [1] SEAL-O-RING  
7. 9S-8006 [1] PLUG (7/8-14-THD)  
8. 6V-8635 [1] CONNECTOR  
9. 5P-4362 [1] CONNECTOR  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  Y   SEPARATE ILLUSTRATION
 

#SEBP68430498
 

362-1164: FILTER GP-OIL

362-1164 FILTER GP-OIL
S/N HWR1-UP
HYDRAULIC, TRANSMISSION
PART OF 361-6768 FILTER GP-OIL
i05814653 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 362-1163 [1] FILTER ELEMENT-OIL (HYDRAULIC)  
2. 9S-8006 [1] PLUG (7/8-14-THD)  
3. 9X-7357 [2] SEAL-O-RING  
4. 2M-9780 [1] SEAL-O-RING  
5. 6V-7350 [1] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP68430499
 

442-9566: FITTING GP-HYDRAULIC

442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECT
S/N HWR1-UP
FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS
AN ATTACHMENT
i05761839 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 439-1590 [1] COUPLING (QUICK DISCONNECT, FEMALE)  
2. 439-1591 J [1] COUPLING AS (QUICK DISCONNECT, MALE)  
3. 471-1017 [1] CAP AS  
  193-4726 [1] SEAL-O-RING  
4. 471-1018 [1] CAP AS  
5. 5P-9085 [2] CLIP (LOOP)  
   
    AVAILABLE REPAIR KIT(S):
  447-9742 J [1] KIT-SEAL  
    (INCLUDES O-RINGS & BACK-UP RING)
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

Information:

Operation and Maintenance Manual
Backhoe Boom, Stick, Bucket, and Cylinder Bearings - Lubricate
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders
Loader Bucket, Cylinder, and Linkage Bearings - Lubricate
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders
Lift Cylinder Brace - Connect and Disconnect
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Technical Information Bulletin
The Stabilizer Cylinders or the E-Stick Cylinders Head Seals May Leak on Certain F Series Backhoe Loaders {5102, 5104, 5456, 5458, 5468}
The Stabilizer Cylinders or the E-Stick Cylinders Head Seals May Leak on Certain F Series Backhoe Loaders {5102, 5104, 5456, 5458, 5468}
Snap-in Rod Wiper Seals May Leak on Certain E2 and F Series Backhoe Loaders {5458, 5468, 7562}
Snap-in Rod Wiper Seals May Leak on Certain E2 and F Series Backhoe Loaders {5458, 5468, 7562}
Set Screws in Hydraulic Cylinder Piston May Loosen on Certain Backhoe Loaders {5102, 5104, 5456, 5457, 5458, 5468}
Set Screws in Hydraulic Cylinder Piston May Loosen on Certain Backhoe Loaders {5102, 5104, 5456, 5457, 5458, 5468}
Specifications
Multipurpose Bucket Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Stabilizer Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Bucket Cylinder (Backhoe)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Boom Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Stick Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Lift Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Tilt Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Swing Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Sliding Frame
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Tool Operating Manual
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}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Tilt Cylinder - Remove and Install - Parallel Lift
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Tilt Cylinder - Remove and Install - Single Tilt
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Lift Cylinder - Remove and Install - Parallel Lift
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Lift Cylinder - Remove and Install - Single Tilt
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Stabilizer Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Extendable Stick Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Swing Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Backhoe Bucket Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Stick Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Stick - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Boom Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
A Clip Is Now Attached to Auxiliary Line Connector Bracket to Secure the Line Screw-Type Quick Disconnect Cap Lanyard on Certain F2 series Backhoe Loaders {5057, 5133, 6129}
A Clip Is Now Attached to Auxiliary Line Connector Bracket to Secure the Line Screw-Type Quick Disconnect Cap Lanyard on Certain F2 series Backhoe Loaders {5057, 5133, 6129}
New Boom Cylinder Group, Stick Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5102, 5104, 5456, 5458}
New Boom Cylinder Group, Stick Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5102, 5104, 5456, 5458}
New Lift Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5102}
New Lift Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5102}
New Bucket Cylinder Group, Cylinder Head, and Wiper Seal Are Now Used on Certain Backhoe Loaders {5457}
New Bucket Cylinder Group, Cylinder Head, and Wiper Seal Are Now Used on Certain Backhoe Loaders {5457}
New Extendable Stick Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5456, 5458, 7555, 7562}
New Extendable Stick Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5456, 5458, 7555, 7562}
New Stabilizer Cylinder Group with Hydraulic Cylinder Seal Kit and Head Is Now Used on Certain Backhoe Loaders {5468}
New Stabilizer Cylinder Group with Hydraulic Cylinder Seal Kit and Head Is Now Used on Certain Backhoe Loaders {5468}
Improved Hydraulic Cylinder Piston Nut Retention Is Now Used on Certain Backhoe Loaders {5104}
Improved Hydraulic Cylinder Piston Nut Retention Is Now Used on Certain Backhoe Loaders {5104}
New Tilt Cylinder Group and New Hydraulic Cylinder Seal Kit Are Now Used on Certain Backhoe Loaders {5104}
New Tilt Cylinder Group and New Hydraulic Cylinder Seal Kit Are Now Used on Certain Backhoe Loaders {5104}

Caterpillar Parts SIS Catalog 434F2 :

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