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305-4968 BREATHER GP S/N GDC163-UP PART OF 272-4733 ENGINE AR-COMPLETE ALSO AN ATTACHMENT 321D LCR EXCAVATOR


LUBRICATION SYSTEM
BREATHER GP
FILTER GP-ENGINE OIL
LINES GP-ENGINE OIL
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
COOLING SYSTEM
COOLER GP
COOLING GP
FAN GP


LUBRICATION SYSTEM

BREATHER GP
 

#SEBP48800040
 

305-4968: BREATHER GP

305-4968 BREATHER GP
S/N GDC163-UP
PART OF 272-4733 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i02789052 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 305-4969 [1] HOSE  
2. 294-1774 [1] SEAL-O-RING  
3. 5I-7725 [1] BREATHER (CRANKCASE)  
4. 151-5332 [3] CLAMP  
5. 5I-7645 [1] PIPE  
6. 294-1776 [3] CLIP  
7. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
8. 5I-5597 [2] BOLT (M10X1.5-THD)  
9. 5I-4940 [1] TUBE (FUMES DISPOSAL)  
10. 294-1775 [2] BOLT (M10X1.5X23-MM)  
 

#SEBP48800041
 

305-4966: FILTER GP-ENGINE OIL

305-4966 FILTER GP-ENGINE OIL
S/N GDC163-UP
PART OF 272-4733 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i02789048 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-8066 [1] VALVE AS-RELIEF (ENGINE OIL PRESSURE)  
2. 1R-0739 [1] FILTER AS-ENGINE OIL (STANDARD EFFICIENCY)  
3. 183-8179 [1] BASE AS  
  096-3321 [2] PLUG  
5. 178-6569 [1] PLUG  
6. 8C-3445 [1] CAP-DUST  
7. 178-6571 [1] GASKET  
8. 196-8191 [1] BRACKET AS  
9. 178-6567 [1] SEAL-O-RING  
10. 5I-8026 [1] VALVE AS  
11. 5B-5947 [2] GASKET  
12. 297-7653 [2] BOLT (M8X1.25X105.5-MM)  
13. 8C-3446 [1] VALVE-SAMPLING  
14. 297-7654 [1] BOLT (M10X1.5X37-MM)  
15. 196-8192 [1] BOLT (M16X1.5X53-MM)  
16. 294-1738 [1] BOLT (M10X1.5X32-MM)  
17. 178-6566 M [1] NUT (M16X1.5-THD)  
18. 4I-9404 [2] SEAL-O-RING  
19. 168-0582 [1] COVER  
20. 297-7651 [1] GASKET  
21. 305-4967 [1] HOSE  
22. 196-8227 [1] CLAMP  
23. 125-2979 [1] GASKET  
24. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
25. 096-0906 [2] BOLT (M8X1.25X30.5-MM)  
    (EACH INCLUDES)
25A. 8T-4908 M [1] BOLT (M8X1.25X25-MM)  
25B. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
25C. 3B-4505 [1] LOCKWASHER  
26. 306-4371 [1] BOLT  
  M   METRIC PART
 

#SEBP48800042
 

296-4641: LINES GP-ENGINE OIL

296-4641 LINES GP-ENGINE OIL
S/N GDC1-UP
PART OF 272-4733 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i02618432 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 294-1767 [1] VALVE (PRESSURE RELIEF)(ENGINE OIL, SECONDARY)  
2. 178-6563 [1] STRAINER  
3. 5I-7642 [1] PLATE  
4. 234-4796 [1] GASKET  
5. 195-8351 M [1] BOLT AS  
6. 294-1768 [3] BOLT  
7. 5I-5038 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP48800043
 

222-8232: LINES GP-ENGINE OIL DRAIN

222-8232 LINES GP-ENGINE OIL DRAIN
S/N MDT1-173
PART OF 279-7732 INSTALLATION AR-ENGINE
i01869723 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [1] STRAP-CABLE  
2. 095-1388 [1] CLAMP-HOSE  
3. 217-5469 [1] ELBOW  
4. 5P-0743 E HOSE (27CM)  
  E   ORDER BY THE CENTIMETER
 

#SEBP48800044
 

305-4682: LINES GP-ENGINE OIL DRAIN

305-4682 LINES GP-ENGINE OIL DRAIN
S/N MDT174-UP
PART OF 279-7732, 387-2635 INSTALLATION AR-ENGINE
i03185283 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1388 [1] CLAMP-HOSE  
2. 217-5469 [1] ELBOW  
3. 5P-0743 E HOSE (22-CM)  
  E   ORDER BY THE CENTIMETER
 

#SEBP48800045
 

296-4636: LINES GP-TURBOCHARGER OIL

296-4636 LINES GP-TURBOCHARGER OIL
S/N GDC1-UP
PART OF 272-4733 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i02618405 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 294-1764 [1] PIPE  
2. 294-1765 [1] PIPE  
3. 294-1766 [1] GASKET  
4. 195-8322 [2] BOLT (M6X1X16-MM)  
5. 2A-5222 [2] WASHER (10.3X15.9X1-MM THK)  
6. 5I-7623 [1] BOLT (M10X1.25X20-MM)  
7. 5I-8058 [1] CONNECTOR  
8. 5I-7561 [1] GASKET  
9. 196-8366 [2] BOLT  
 

#SEBP48800046
 

297-7815: COOLER GP-ENGINE OIL

297-7815 COOLER GP-ENGINE OIL
S/N GDC1-UP
PART OF 272-4733 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i02712346 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 196-8366 [5] BOLT  
2. 094-9266 [14] BOLT  
3. 255-2904 [1] COVER AS  
3A. 096-3321 [2] PLUG  
4. 5I-7691 [2] GASKET  
5. 5I-5108 M [1] BOLT (M8X1.25X18-MM)  
6. 125-2970 [1] CORE AS-OIL COOLER (ENGINE)  
7. 5C-7261 M [4] NUT (M8X1.25-THD)  
8. 3B-4505 [4] LOCKWASHER  
9. 5I-7690 [1] GASKET  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP48800047
 

298-4269: COOLING AR

298-4269 COOLING AR -STANDARD AMBIENT, VARIABLE FAN
S/N MDT1-UP
AN ATTACHMENT
i05589936 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  310-9481 Y [1] ENGINE AR-COMPLETE  
    -OR-
  324-4000 Y [1] ENGINE AR-COMPLETE  
    -OR-
  374-6036 Y [1] ENGINE AR-COMPLETE  
  265-3503 Y [1] FAN GP-BLOWER  
  265-3605 Y [1] RADIATOR & HYD OIL COOLER GP  
  275-7013 Y [1] WIRING GP-FAN  
  Y   SEPARATE ILLUSTRATION
 

#SEBP48800048
 

265-3503: FAN GP-BLOWER

265-3503 FAN GP-BLOWER
S/N MDT1-UP
PART OF 298-4269 COOLING AR
Type 1
AN ATTACHMENT
i02610097 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 245-9344 [1] FAN AS (10-BLADE, BOLT MTG DIA 152-MM)  
2. 265-3557 [1] PLATE AS  
3. 281-3588 [1] DRIVE AS-FAN (FLUID CLUTCH)  
  186-3735 [6] PIN-CONNECTOR (16-GA TO 18-GA)  
  102-8805 [1] KIT-RECEPTACLE (6-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
4. 7X-0818 M [6] BOLT (M8X1.25X45-MM)  
5. 8T-4189 M [6] BOLT (M8X1.25X20-MM)  
6. 8T-4200 M [3] BOLT (M8X1.25X16-MM)  
7. 8T-4224 [15] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

#SEBP48800049
 

265-3503: FAN GP-BLOWER

265-3503 FAN GP-BLOWER
S/N MDT1-UP
PART OF 298-4269 COOLING AR
Type 2
AN ATTACHMENT
i03676946 SEBP4880
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 C [8] STRAP-CABLE  
2. 116-0118 C [1] CLIP  
3. 245-9344 [1] FAN AS (10-BLADE, BOLT MTG DIA 152-MM)  
4. 305-7671 C [1] PLATE AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
5. 305-7673 C [1] PLATE AS  
  7T-1099 [1] LINK  
6. 324-0123 C [1] DRIVE AS-FAN  
7. 132-5789 C [1] CLIP (LADDER)  
8. 453-3454 C [6] WASHER-HARD (11X21X2.5-MM THK)  
9. 457-8759 CM [6] BOLT (M10X1.5X20-MM)  
10. 453-3432 M [6] BOLT (M8X1.25X20-MM)  
11. 453-3451 C [6] WASHER-HARD (8.8X16X2-MM THK)  
12. 453-3433 CM [6] BOLT (M8X1.25X25-MM)  
13. 214-1048 [6] SPACER (8.8X16X4-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

Information:

Testing and Adjusting
Engine Crankcase Pressure (Blowby) - Test
C4.2 and C6.4 Engines for Caterpillar Built Machines
Disassembly and Assembly
Crankcase Breather - Remove and Install
C6.4 Engine for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 321D LCR :

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