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327-7193 PULLEY GP-IDLER S/N TXA1-UP PART OF 279-7741 COMPRESSOR GP-REFRIGERANT 321D LCR EXCAVATOR


BASIC ENGINE
BELT TIGHTENER GP
VALVE MECHANISM GP
LUBRICATION SYSTEM
BREATHER GP
FILTER GP-ENGINE OIL
LINES GP-ENGINE OIL
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
COOLING SYSTEM
COOLER GP
FAN GP

EXCAVATOR 321D LCR EXCAVATOR TXA
 321D LCR Excavator TXA00001-UP (MACHINE) POWERED BY C6.4 Engine SEBP5473 321D LCR TXA   (2010)

BASIC ENGINE

BELT TIGHTENER GP
PULLEY GP-IDLER
255-3018 PULLEY GP-IDLER
PULLEY GP-IDLER
305-4908 PULLEY GP-IDLER
PULLEY GP-IDLER
327-7193 PULLEY GP-IDLER
 

#SEBP54730040
 

327-7193: PULLEY GP-IDLER

327-7193 PULLEY GP-IDLER
S/N TXA1-UP
PART OF 279-7741 COMPRESSOR GP-REFRIGERANT
i03897271 SEBP5473
3277193 PULLEY GP-IDLER Parts scheme
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 255-3022 M [1] NUT (M10X1.25-THD)  
2. 239-6626 [1] PULLEY-IDLER  
3. 239-6627 M [1] BOLT (M8X1.25X110-MM)  
4. 255-3020 [1] SHAFT  
5. 324-4249 [1] WASHER  
6. 239-6630 [1] COLLAR  
7. 324-4248 [1] BEARING AS-BALL  
8. 239-6632 [1] RING-SNAP  
  M   METRIC PART
 

#SEBP54730041
 

305-4910: VALVE MECHANISM GP

305-4910 VALVE MECHANISM GP
S/N GDC7002-UP
PART OF 272-4730 ENGINE AR
i02739638 SEBP5473
3054910 VALVE MECHANISM GP Parts scheme
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 294-1684 [12] VALVE-INLET  
2. 294-1685 [12] VALVE-EXHAUST  
3. 294-1686 [6] BASE-ROCKER ARM  
4. 294-1687 [6] BRIDGE-EXHAUST  
5. 5I-7630 [12] CAP  
6. 294-1688 [24] SPRING  
7. 294-1689 [12] SCREW  
8. 8T-7964 M [12] NUT (M6X1-THD)  
9. 199-2188 [48] PIN-COTTER  
10. 199-2189 [24] SEAL-VALVE STEM  
11. 199-2187 [24] RETAINER  
12. 305-4750 [6] BRACKET  
13. 305-4751 [4] SPRING  
14. 294-1693 [1] PIPE  
15. 305-4930 [1] SHAFT AS-ROCKER ARM  
15A. 096-3741 [1] CAP  
16. 305-4929 [6] ROCKER ARM AS  
    (EACH INCLUDES)
16A. 091-3474 M [1] NUT (M8X1.25-THD)  
16B. 094-9525 [1] SCREW  
16C. 305-4928 [1] BUSHING  
17. 305-4927 [6] ROCKER ARM AS  
    (EACH INCLUDES)
17A. 091-3474 M [1] NUT (M8X1.25-THD)  
17B. 094-9525 [1] SCREW  
17C. 305-4928 [1] BUSHING  
18. 294-1698 [4] WASHER  
19. 294-1699 [6] BOLT  
20. 305-4746 [6] BOLT  
21. 294-1786 [4] RING  
22. 294-1702 [1] BOLT  
23. 3B-4505 [4] LOCKWASHER  
24. 305-4747 [4] WASHER  
  M   METRIC PART
 

#SEBP54730042
 

305-4968: BREATHER GP

305-4968 BREATHER GP
S/N GDC7002-UP
PART OF 272-4730 ENGINE AR
i02789052 SEBP5473
3054968 BREATHER GP Parts scheme
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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)  
 

#SEBP54730043
 

305-4966: FILTER GP-ENGINE OIL

305-4966 FILTER GP-ENGINE OIL
S/N GDC7002-UP
PART OF 272-4730 ENGINE AR
i02789048 SEBP5473
3054966 FILTER GP-ENGINE OIL Parts scheme
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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
 

#SEBP54730044
 

296-4641: LINES GP-ENGINE OIL

296-4641 LINES GP-ENGINE OIL
S/N GDC7002-UP
PART OF 272-4730 ENGINE AR
i02618432 SEBP5473
2964641 LINES GP-ENGINE OIL Parts scheme
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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
 

#SEBP54730045
 

305-4682: LINES GP-ENGINE OIL DRAIN

305-4682 LINES GP-ENGINE OIL DRAIN
S/N TXA1-UP
PART OF 324-4210 INSTALLATION AR-ENGINE
i03185283 SEBP5473
3054682 LINES GP-ENGINE OIL DRAIN Parts scheme
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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
 

#SEBP54730046
 

296-4636: LINES GP-TURBOCHARGER OIL

296-4636 LINES GP-TURBOCHARGER OIL
S/N GDC7002-UP
PART OF 272-4730 ENGINE AR
i02618405 SEBP5473
2964636 LINES GP-TURBOCHARGER OIL Parts scheme
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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  
 

#SEBP54730047
 

297-7815: COOLER GP-ENGINE OIL

297-7815 COOLER GP-ENGINE OIL
S/N GDC7002-UP
PART OF 272-4730 ENGINE AR
i02712346 SEBP5473
2977815 COOLER GP-ENGINE OIL Parts scheme
  For full view, you need register

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
 

#SEBP54730048
 

265-3503: FAN GP-BLOWER

265-3503 FAN GP-BLOWER
S/N TXA1-UP
PART OF 272-4728 ENGINE AR
i03676946 SEBP5473
2653503 FAN GP-BLOWER Parts scheme
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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
 

#SEBP54730049
 

327-7230: FAN GP-SUCTION

327-7230 FAN GP-SUCTION
S/N TXA1-UP
PART OF 324-4200 PULLEY GP-ENGINE
i04005209 SEBP5473
3277230 FAN GP-SUCTION Parts scheme
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 266-6332 [1] BRACKET  
2. 324-4053 [1] ADAPTER  
3. 266-6337 [1] PULLEY  
4. 266-6334 [2] BEARING  
5. 212-8596 [2] BUSHING  
6. 266-6335 [1] SPACER (40.8X50.8X27-MM THK)  
7. 266-6336 [1] WASHER (13X49X8-MM THK)  
8. 266-6338 M [1] BOLT (M12X1.25X25-MM)  
9. 294-1726 M [6] BOLT (M10X1.5X37-MM)  
  M   METRIC PART
 

Information:

Disassembly and Assembly
Idler Pulley - Remove
C6.4 Engine for Caterpillar Built Machines
Idler Pulley - Disassemble
C6.4 Engine for Caterpillar Built Machines
Idler Pulley - Assemble
C6.4 Engine for Caterpillar Built Machines
Idler Pulley - Install
C6.4 Engine for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 321D LCR :

PULLEY GP-IDLER
305-4908 PULLEY GP-IDLER
PULLEY GP-IDLER
255-3018 PULLEY GP-IDLER
PULLEY GP-ENGINE
324-4200 PULLEY GP-ENGINE
PISTON & ROD GP
296-4659 PISTON & ROD GP
PAN GP-OIL
305-4719 PAN GP-OIL
MOUNTING GP-STARTING MOTOR
296-4637 MOUNTING GP-STARTING MOTOR
MOUNTING GP-ENGINE
266-6296 MOUNTING GP-ENGINE
MOUNTING GP-ALTERNATOR
296-4661 MOUNTING GP-ALTERNATOR
VALVE MECHANISM GP
305-4910 VALVE MECHANISM GP
BREATHER GP
305-4968 BREATHER GP
FILTER GP-ENGINE OIL
305-4966 FILTER GP-ENGINE OIL
LINES GP-ENGINE OIL
296-4641 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL DRAIN
305-4682 LINES GP-ENGINE OIL DRAIN
LINES GP-TURBOCHARGER OIL
296-4636 LINES GP-TURBOCHARGER OIL
COOLER GP-ENGINE OIL
297-7815 COOLER GP-ENGINE OIL
FAN GP-BLOWER
265-3503 FAN GP-BLOWER

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