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321-7355 PUMP GP-ENGINE OIL S/N D8T1-UP PART OF 501-9662 ENGINE AR-PRIMARY 323 EXCAVATOR


LUBRICATION SYSTEM
PUMP GP-ENGINE OIL
COOLING SYSTEM
LINES GP-WATER
COOLER GP
COOLING GP
FAN GP
LINES GP-COOLING
COOLER GP
LINES GP-WATER
PUMP GP-WATER

EXCAVATOR 323 EXCAVATOR HDT
 323 Excavator HDT00001-UP (MACHINE) POWERED BY C7.1 Engine M0102515 323 HDT   (2019)

LUBRICATION SYSTEM

PUMP GP-ENGINE OIL
PUMP GP-ENGINE OIL
321-7355 PUMP GP-ENGINE OIL
 

#M01025150080
 

321-7355: PUMP GP-ENGINE OIL

321-7355 PUMP GP-ENGINE OIL
S/N D8T1-UP
PART OF 501-9662 ENGINE AR-PRIMARY
i07674173 M0102515
3217355 PUMP GP-ENGINE OIL Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 374-7136 [1] PUMP AS-OIL (ENGINE OIL)  
2. 6I-0455 M [1] BOLT (M8X1.25X55-MM)  
3. 6I-1090 M [4] BOLT (M8X1.25X40-MM)  
  M   METRIC PART
 

#M01025150081
 

322-3779: CONNECTION GP-HEATER

322-3779 CONNECTION GP-HEATER
S/N D8T1-UP
CAB HEATER CONNECTION
PART OF 501-9662 ENGINE AR-PRIMARY
i07672814 M0102515
3223779 CONNECTION GP-HEATER Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-3959 [1] ELBOW  
2. 474-1553 [1] ADAPTER  
 

#M01025150082
 

340-5245: COOLER GP-ENGINE OIL

340-5245 COOLER GP-ENGINE OIL
S/N D8T1-UP
PART OF 501-9662 ENGINE AR-PRIMARY
i07672823 M0102515
3405245 COOLER GP-ENGINE OIL Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 225-7944 [2] GASKET  
2. 232-3751 [1] PLATE  
3. 277-2538 [2] GASKET  
4. 340-4212 [1] ADAPTER  
5. 346-8251 [1] PIPE-OIL  
6. 444-9674 [1] COOLER AS-OIL  
6A. 6I-0260 M [2] BOLT (M8X1.25X25-MM)  
6B. 319-9366 [1] GASKET  
6C. 444-9673 [1] COOLER AS-OIL  
7. 350-1028 [1] GASKET  
8. 6I-0217 M [8] BOLT (M8X1.25X20-MM)  
9. 6I-0260 M [1] BOLT (M8X1.25X25-MM)  
10. 6I-0456 M [15] BOLT (M8X1.25X45-MM)  
  M   METRIC PART
 

#M01025150083
 

558-7629: COOLING GP

558-7629 COOLING GP
S/N HDT1-UP
PART OF 558-7709 INSTALLATION AR-ENGINE
i07432777 M0102515
5587629 COOLING GP Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
2. 7X-2554 M [4] BOLT (M16X2X70-MM)  
3. 1P-4278 [2] CLAMP-HOSE  
4. 178-6450 [4] SPACER (17X35X30-MM THK)  
5. 8T-4121 [9] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-4133 M [2] NUT (M10X1.5-THD)  
7. 8T-4137 M [5] BOLT (M10X1.5X20-MM)  
8. 096-4035 [1] CLIP  
9. 119-7934 [2] CLAMP-HOSE  
10. 554-9412 [1] TANK GP-COOLANT  
  251-3227 [1] CAP AS-COOLANT TANK  
11. 242-6099 [2] CLIP (LOOP)(LOOP)  
12. 483-7802 [2] SPACER (11X20X40-MM THK)  
13. 488-5700 [1] LINER  
14. 493-2770 [1] LINER  
15. 558-9275 [1] HOSE-WATER  
16. 508-6285 Y [1] RADIATOR & HYD OIL COOLER GP  
17. 6D-3479 [1] CLIP (LOOP)  
18. 7K-1181 [2] STRAP-CABLE  
19. 8M-2770 [2] CLIP (LOOP)  
20. 423-1981 G HOSE (26-IN)  
21. 7Y-1976 E HOSE-WATER (154-CM)  
22. 5P-5930 H SEAL (9-DM)  
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  H   ORDER BY THE DECIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M01025150084
 

489-8980: FAN GP-SUCTION

489-8980 FAN GP-SUCTION
S/N HDT1-UP
PART OF 558-7709 INSTALLATION AR-ENGINE
i07140820 M0102515
4898980 FAN GP-SUCTION Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 510-8095 [5] FAN AS-SUCTION (24-VOLT)  
2. 198-4775 [20] WASHER-HARD (6.6X15X6-MM THK)  
3. 9X-2480 M [20] BOLT (M6X1X45-MM)  
  M   METRIC PART
 

#M01025150085
 

489-8906: LINES GP-COOLING

489-8906 LINES GP-COOLING
S/N HDT1-UP
PART OF 558-1936 INSTALLATION AR-ENGINE
i07662029 M0102515
4898906 LINES GP-COOLING Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 502-4179 [1] HOSE-AFTERCOOLER (HIGH TEMPERATURE)  
2. 502-4180 [1] HOSE-AFTERCOOLER (LOW TEMPERATURE)  
3. 502-4181 [1] HOSE-RADIATOR (UPPER)  
4. 502-4182 [1] HOSE-RADIATOR (LOWER)  
5. 144-0367 [2] CLAMP-HOSE  
6. 8T-4984 [3] CLAMP-HOSE  
7. 8T-6703 [3] CLAMP-HOSE  
 

#M01025150086
 

561-2355: LINES GP-OIL COOLER

561-2355 LINES GP-OIL COOLER -TOOL CONTROL SYSTEM
S/N HDT1-UP
PART OF 571-3193, 571-3194, 571-3195, 576-8637, 576-8638, 576-8640 DISTRIBUTION AR
i07451532 M0102515
5612355 LINES GP-OIL COOLER Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-0528 [1] SEAL-O-RING  
2. 227-0265 [1] HOSE  
3. 113-2004 M [4] BOLT-SOCKET HEAD (M12X1.75X45-MM)  
4. 164-4180 B [1] PLUG AS  
  7M-8485 [1] SEAL-O-RING  
  9S-4181 [1] PLUG (1-5/16-12-THD)  
5. 491-6082 [1] PIPE AS  
6. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8T-6703 [3] CLAMP-HOSE  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M01025150087
 

491-0491: LINES GP-WATER

491-0491 LINES GP-WATER -DEF TANK
S/N HDT1-UP
THAWING
PART OF 558-1936 INSTALLATION AR-ENGINE
i07662044 M0102515
4910491 LINES GP-WATER Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [4] STRAP-CABLE  
2. 5C-9553 M [4] BOLT (M6X1X16-MM)  
3. 5P-5777 [1] ADAPTER-O-RING  
4. 7K-1181 [2] STRAP-CABLE  
5. 093-2065 [4] GROMMET  
6. 266-7379 [2] STRAP-CABLE  
7. 354-0817 [1] CONNECTOR-HOSE  
8. 357-4586 [1] ELBOW AS  
  6V-3250 [1] SEAL-O-RING  
  7X-1448 [1] ELBOW  
9. 365-0162 [1] CONNECTOR-SPECIAL  
10. 426-4067 [1] ELBOW AS  
  6V-6609 [1] SEAL-O-RING  
  9X-3982 [1] ELBOW  
11. 433-6972 [1] VALVE GP-SOLENOID (24-VDC)(DEF TANK)  
12. 439-1864 [1] ADAPTER AS  
  8T-7863 [1] CONNECTOR  
  199-9751 [1] SEAL-O-RING  
13. 451-0408 [1] ELBOW AS  
  6V-6609 [1] SEAL-O-RING  
  115-5411 [1] ELBOW  
14. 504-1060 [1] PLATE AS  
15. 526-4594 [1] HOSE  
16. 526-4595 [1] HOSE  
17. 526-4597 [1] PLATE  
18. 527-0494 [1] HOSE  
19. 527-1371 [1] HOSE  
20. 067-2551 [3] CLIP  
21. 100-4336 [2] CLIP (LOOP)  
22. 327-0325 [3] STRAP-CABLE  
23. 5K-5338 [3] CLIP (LOOP)(LOOP)  
24. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
25. 6D-4246 [2] CLIP (LOOP)  
26. 6S-8620 [8] CLAMP-HOSE  
27. 6V-5064 [1] SEAL-O-RING  
28. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
29. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
30. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
31. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
32. 9X-8256 [4] WASHER (6.6X12X2-MM THK)  
  M   METRIC PART
 

#M01025150088
 

491-0493: LINES GP-WATER

491-0493 LINES GP-WATER -DEF INJECTOR
S/N HDT1-UP
COOLING
PART OF 558-1936 INSTALLATION AR-ENGINE
i07662047 M0102515
4910493 LINES GP-WATER Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-4115 [2] WASHER-HARD (7.2X19X2-MM THK)  
2. 6S-8620 [1] CLAMP-HOSE  
3. 7K-1181 [1] STRAP-CABLE  
4. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
5. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
6. 8T-4138 M [2] BOLT (M6X1X20-MM)  
7. 8T-4171 M [3] BOLT (M6X1X12-MM)  
8. 9X-8256 [3] WASHER (6.6X12X2-MM THK)  
9. 335-6983 [4] CLAMP-BAND  
10. 339-6891 [4] STRAP-CABLE  
11. 360-3666 [1] CONNECTOR AS  
  5P-1046 [1] CONNECTOR  
  6V-3250 [1] SEAL-O-RING  
12. 365-0162 [1] CONNECTOR-SPECIAL  
13. 459-0651 [1] ADAPTER AS  
  6V-6609 [1] SEAL-O-RING  
  149-8142 [1] CONNECTOR  
14. 459-0711 [1] ADAPTER AS  
  219-0669 [1] SEAL-O-RING  
  426-4101 [1] ADAPTER  
15. 469-9108 [1] TANK AS  
16. 474-9783 [1] HOSE AS  
  365-0162 [1] CONNECTOR-SPECIAL  
  374-6404 [1] CLIP-HOSE  
17. 491-3429 [1] BRACKET AS  
18. 509-7845 [1] PLATE AS  
19. 472-1116 E HOSE (151-CM)  
20. 509-7850 [1] HOSE  
21. 170-3528 [1] ADAPTER  
22. 7I-7439 E GUARD-HOSE (42-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#M01025150089
 

327-0652: PUMP GP-WATER

327-0652 PUMP GP-WATER
S/N D8T1-UP
PART OF 501-9662 ENGINE AR-PRIMARY
i07674179 M0102515
3270652 PUMP GP-WATER Parts scheme
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 380-1659 CJY [1] PUMP GP-WATER  
2. 482-2941 [1] PIPE AS  
  344-7219 [1] SEAL  
3. 353-8578 J [1] GASKET  
4. 101-3771 M [4] BOLT (M8X1.25X85-MM)  
5. 101-3895 M [3] BOLT (M8X1.25X35-MM)  
6. 100-4838 M [2] BOLT (M6X1X20-MM)  
7. 482-2162 [1] GASKET  
   
    AVAILABLE REPAIR KIT(S):
  397-5684 J [1] KIT-PUMP  
    (INCLUDES GASKET & PUMP)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Disassembly and Assembly
Engine Oil Pump - Remove
C7.1 Engines for Caterpillar Built Machines
Engine Oil Pump - Install
C7.1 Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 323 :

511-7398 OIL CHANGE GP-HIGH SPEED
KIT-FUMES DISPOSAL FILTER
352-6008 KIT-FUMES DISPOSAL FILTER
GAUGE GP-OIL LEVEL (DIPSTICK)
561-6442 GAUGE GP-OIL LEVEL (DIPSTICK)
GAUGE GP-OIL LEVEL (DIPSTICK)
502-6791 GAUGE GP-OIL LEVEL (DIPSTICK)
FILTER GP-FUMES DISPOSAL
514-7962 FILTER GP-FUMES DISPOSAL
FILTER GP-ENGINE OIL
322-3154 FILTER GP-ENGINE OIL
FILTER & MTG GP-ENGINE OIL
490-4822 FILTER & MTG GP-ENGINE OIL
FILLER GP-ENGINE OIL
503-4990 FILLER GP-ENGINE OIL
CONNECTION GP-HEATER
322-3779 CONNECTION GP-HEATER
COOLER GP-ENGINE OIL
340-5245 COOLER GP-ENGINE OIL
COOLING GP
558-7629 COOLING GP
FAN GP-SUCTION
489-8980 FAN GP-SUCTION
LINES GP-COOLING
489-8906 LINES GP-COOLING
LINES GP-OIL COOLER
561-2355 LINES GP-OIL COOLER
LINES GP-WATER
491-0491 LINES GP-WATER
LINES GP-WATER
491-0493 LINES GP-WATER
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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.
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