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462-5307 COOLER & MTG GP-HYDRAULIC OIL PART OF 458-8299 AIR CONDITIONER AR AN ATTACHMENT 903C COMPACT WHEEL LOADER




HYDRAULIC SYSTEM

COOLER GP
 

#SEBP74870150
 

462-5307: COOLER & MTG GP-HYDRAULIC OIL

462-5307 COOLER & MTG GP-HYDRAULIC OIL
PART OF 458-8299 AIR CONDITIONER AR
AN ATTACHMENT
i05907786 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 462-5306 [1] BRACE AS  
2. 462-5309 [1] BRACKET AS  
3. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
4. 5P-0372 [4] LOCK PIN  
5. 6C-7706 [2] PIN  
6. 7X-7729 [2] WASHER (11X25X3-MM THK)  
7. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
  M   METRIC PART
 

#SEBP74870151
 

258-0006: COVER GP-PUMP

258-0006 COVER GP-PUMP
PART OF 452-6240 PUMP GP-PISTON
ALSO AN ATTACHMENT
i05349197 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] FLANGE  
2. [1] COUPLING  
3. 150-0468 [4] BOLT  
4. 258-0010 [1] SEAL  
5. [1] SEAL-O-RING  
6. [1] RING  
7. [1] RING  
 

#SEBP74870152
 

397-2373: COVER GP-VALVE

397-2373 COVER GP-VALVE
PART OF 465-1864, 471-2161, 471-2162, 471-2163 DISTRIBUTION AR
AN ATTACHMENT
i05297604 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 396-7985 [1] BRACKET (LH)  
2. 420-5856 [1] BRACKET (RH)  
3. 421-7016 [1] COVER (CONTROL CABLE)  
4. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
5. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
6. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
  M   METRIC PART
 

#SEBP74870153
 

452-6234: CYLINDER GP-LIFT

452-6234 CYLINDER GP-LIFT -LH
75-MM(3-IN)BORE X 495-MM(19.4-IN)STROKE
PART OF 457-1857 HYDRAULIC AR
ALSO AN ATTACHMENT
i05883170 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4200 M [2] BOLT (M8X1.25X16-MM)  
2. 6V-8397 J [4] SEAL-O-RING  
3. 095-1708 J [1] SEAL-O-RING  
4. 095-1709 J [1] SEAL-O-RING  
5. 250-8726 J [2] SEAL-LIP TYPE  
6. 250-8701 [1] RING-RETAINING  
7. 250-8688 [1] HEAD  
8. 250-8718 J [1] RING-BACKUP  
9. 250-8695 [1] PISTON  
10. 250-8733 J [1] RING-WEAR  
11. 250-8729 J [1] SEAL AS  
12. 250-8709 J [1] SEAL-U-CUP  
13. 435-0737 [1] BUSHING  
14. 394-4851 J [1] SEAL-LIP TYPE  
15. 378-2518 M [1] NUT (M33X3-THD)  
16. 435-0752 [1] CYLINDER AS  
17. 460-0264 [1] ROD AS  
18. 435-0740 [1] BUSHING  
19. 435-0748 [1] TUBE AS  
20. 435-0753 [1] TUBE AS  
21. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  435-0754 J [1] KIT-SEAL  
  J   KIT MARKED "J" SERVICES PARTS MARKED "J"
  M   METRIC PART
 

#SEBP74870154
 

452-6236: CYLINDER GP-LIFT

452-6236 CYLINDER GP-LIFT -RH
75-MM(3-IN)BORE X 495-MM(1934-IN)STROKE
PART OF 457-1857 HYDRAULIC AR
ALSO AN ATTACHMENT
i05883171 SEBP7487
  For full view, you need register

Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4200 M [2] BOLT (M8X1.25X16-MM)  
2. 6V-8397 J [4] SEAL-O-RING  
3. 095-1708 J [1] SEAL-O-RING  
4. 095-1709 J [1] SEAL-O-RING  
5. 250-8726 J [2] SEAL-LIP TYPE  
6. 250-8701 [1] RING-RETAINING  
7. 250-8688 [1] HEAD  
8. 250-8718 J [1] RING-BACKUP  
9. 250-8695 [1] PISTON  
10. 250-8733 J [1] RING-WEAR  
11. 250-8729 J [1] SEAL AS  
12. 250-8709 J [1] SEAL-U-CUP  
13. 435-0737 [1] BUSHING  
14. 394-4851 J [1] SEAL-LIP TYPE  
15. 378-2518 M [1] NUT (M33X3-THD)  
16. 435-0760 [1] CYLINDER AS  
17. 460-0264 [1] ROD AS  
18. 435-0740 [1] BUSHING  
19. 435-0757 [1] TUBE AS  
20. 435-0761 [1] TUBE AS  
21. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  435-0754 J [1] KIT-SEAL  
  J   KIT MARKED "J" SERVICES PARTS MARKED "J"
  M   METRIC PART
 

#SEBP74870155
 

396-7803: CYLINDER GP-TILT

396-7803 CYLINDER GP-TILT
75-MM (3-IN) BORE X 369-MM (14.5-IN) STROKE
PART OF 457-1857 HYDRAULIC AR
ALSO AN ATTACHMENT
i05266458 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4189 M [1] BOLT (M8X1.25X20-MM)  
2. 6V-8397 J [3] SEAL-O-RING  
3. 095-1708 J [1] SEAL-O-RING  
4. 095-1709 J [1] SEAL-O-RING  
5. 250-8726 J [4] SEAL-LIP TYPE  
6. 250-8701 [1] RING-RETAINING  
7. 250-8688 [1] HEAD  
8. 250-8718 J [1] RING-BACKUP  
9. 250-8695 [1] PISTON  
10. 250-8733 J [1] RING-WEAR  
11. 250-8729 J [1] SEAL AS  
12. 250-8709 J [1] SEAL-U-CUP  
13. 435-0737 [1] BUSHING  
14. 394-4851 J [1] SEAL-LIP TYPE  
15. 378-2518 M [1] NUT (M33X3-THD)  
16. 435-0738 [1] CYLINDER AS  
17. 435-0739 [1] ROD AS  
18. 435-0740 [2] BUSHING  
19. 435-0741 [1] TUBE AS  
20. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  435-0742 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP74870156
 

257-9612: HEAD GP-PUMP

257-9612 HEAD GP-PUMP
PART OF 452-6240 PUMP GP-PISTON
ALSO AN ATTACHMENT
i05349186 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-9613 [2] VALVE GP-RELIEF (CHARGE PRESSURE)  
    (EACH INCLUDES)
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
2. 257-9616 Y [1] VALVE GP-CHECK (PRESSURE OVERRIDE)  
3. 257-9624 Y [1] VALVE GP-RELIEF (OVERRIDE)  
4. [1] HEAD  
5. [4] BOLT  
6. [2] PIN  
7. 257-9640 [1] SEAL-O-RING  
8. 134-7515 [5] PLUG  
9. 134-7514 [3] PLUG  
10. 134-7489 [1] PLUG  
11. [2] SEAL-O-RING  
12. 257-9645 [2] PLUG AS  
13. 257-9646 [1] PLUG  
14. 257-9647 [1] BUSHING  
15. 257-9648 [1] BEARING-BUSHING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74870157
 

457-1857: HYDRAULIC AR

457-1857 HYDRAULIC AR
PART OF 464-0696 COMMON AR
ALSO AN ATTACHMENT
i05883150 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  452-6234 Y [1] CYLINDER GP-LIFT (LH)(LH)  
  452-6236 Y [1] CYLINDER GP-LIFT (RH)(RH)  
  396-7811 Y [1] CYLINDER GP-STEERING  
  396-7803 Y [1] CYLINDER GP-TILT  
  457-4103 Y [1] LINES GP-BRAKE  
  457-9870 Y [1] LINES GP-FRONT  
  396-7825 Y [1] LINES GP-HYDRAULIC OIL COOLER  
  396-7823 Y [1] LINES GP-STEERING  
  433-6375 Y [1] MOUNTING GP-BANK VALVE (CONTROL CABLE)  
  396-7813 Y [1] PUMP & MTG GP-METERING (HMU)  
  452-6238 Y [1] PUMP & MTG GP-PISTON  
  396-7795 Y [1] TANK & MTG GP-HYDRAULIC  
  452-6243 Y [1] VALVE & MTG GP-MAIN CONTROL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74870158
 

457-2653: HYDRAULIC AR

457-2653 HYDRAULIC AR
PART OF 465-1864, 471-2161, 471-2162, 471-2163 DISTRIBUTION AR
AN ATTACHMENT
i05882274 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  398-5571 Y [1] CONTROL GP-HYDRAULIC HAND  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74870159
 

396-7834: KICKOUT & POSITIONER GP

396-7834 KICKOUT & POSITIONER GP
PART OF 396-5190 ELECTRICAL AR
ALSO AN ATTACHMENT
i05266447 SEBP7487
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Parts for your 903C COMPACT WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [1] STRAP-CABLE  
2. 231-2493 [1] SWITCH AS-KICKOUT (PROXIMITY)  
  151-9272 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
3. 418-9288 [1] BRACKET AS  
4. 418-9290 [1] BRACKET  
5. 418-9293 [1] BRACKET  
6. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
7. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
8. 8T-4200 M [4] BOLT (M8X1.25X16-MM)  
9. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

Information:

Specifications
Radiator and Hydraulic Oil Cooler
901C, 901C2, 902C, 902C2, 903C and 903C2 Compact Wheel Loaders
Disassembly and Assembly
Hydraulic Oil Cooler - Remove and Install
901C, 902C and 903C Compact Wheel Loaders
Machine Systems

Caterpillar Parts SIS Catalog 903C :

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