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371-2478 JET GP-PISTON COOLING S/N 4501-UP; E7A1-UP PART OF 530-2686, 555-5560, 555-7255 ENGINE AR-PRIMARY 320


BASIC ENGINE
CYLINDER BLOCK GP
LIFTING GP-ENGINE
MOUNTING GP-ALTERNATOR
MOUNTING GP-ENGINE
MOUNTING GP-STARTING MOTOR
PAN GP-OIL
PISTON & ROD GP
CYLINDER BLOCK GP

EXCAVATOR 320 EXCAVATOR BR6
 320 Excavator BR600001-UP (MACHINE) POWERED BY C7.1 Engine M0090829 320 BR6   (2018)

BASIC ENGINE

CYLINDER BLOCK GP
CYLINDER BLOCK AS
383-3581 CYLINDER BLOCK AS
CYLINDER BLOCK GP
390-0854 CYLINDER BLOCK GP
JET GP-PISTON COOLING
371-2478 JET GP-PISTON COOLING
PLUG GP-CYLINDER BLOCK
374-9295 PLUG GP-CYLINDER BLOCK
 

#M00908290040
 

371-2478: JET GP-PISTON COOLING

371-2478 JET GP-PISTON COOLING
S/N 4501-UP; E7A1-UP
PART OF 530-2686, 555-5560, 555-7255 ENGINE AR-PRIMARY
i05331889 M0090829
3712478 JET GP-PISTON COOLING Parts scheme
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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 100-4841 M [6] BOLT (M6X1X10-MM)  
2. 329-3796 [6] TUBE AS-OIL JET  
  M   METRIC PART
 

#M00908290041
 

371-2740: LIFTING GP-ENGINE

371-2740 LIFTING GP-ENGINE
S/N 4501-UP; E7A1-UP
PART OF 530-2686, 555-5560, 555-7255 ENGINE AR-PRIMARY
i05496035 M0090829
3712740 LIFTING GP-ENGINE Parts scheme
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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 279-9651 [1] PLATE-LIFTING  
2. 304-5062 [1] BRACKET  
3. 6I-0654 M [2] BOLT (M10X1.5X25-MM)  
4. 123-2899 M [4] BOLT (M10X1.5X40-MM)  
5. 415-1604 [1] BRACKET-LIFTING  
  M   METRIC PART
 

#M00908290042
 

371-2558: MOUNTING GP-ALTERNATOR

371-2558 MOUNTING GP-ALTERNATOR
S/N 4501-UP; E7A1-UP
PART OF 530-2686, 555-5560, 555-7255 ENGINE AR-PRIMARY
i05331892 M0090829
3712558 MOUNTING GP-ALTERNATOR Parts scheme
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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-0859 M [4] BOLT (M10X1.5X35-MM)  
2. 394-4451 [1] BRACKET AS  
  161-9820 [2] PIN  
  M   METRIC PART
 

#M00908290043
 

490-4835: MOUNTING GP-ENGINE

490-4835 MOUNTING GP-ENGINE
S/N BR61-UP
PART OF 490-4811, 558-1933 INSTALLATION AR-ENGINE
i07366389 M0090829
4904835 MOUNTING GP-ENGINE Parts scheme
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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 118-9930 [3] SUPPORT AS  
2. 447-1715 M [4] BOLT (M20X2.5X120-MM)  
3. 451-2176 [7] WASHER-HARD (22X35X3.5-MM THK)  
4. 451-2182 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 453-3450 M [8] BOLT (M12X1.75X60-MM)  
6. 503-0946 [2] BRACKET-REAR  
7. 503-0947 [1] SUPPORT AS  
8. 507-9360 [4] MOUNT-RUBBER  
9. 507-9361 [4] MOUNT-RUBBER  
10. 109-9329 [3] WASHER (21.5X120X8-MM THK)  
  M   METRIC PART
 

#M00908290044
 

515-2711: MOUNTING GP-ENGINE

515-2711 MOUNTING GP-ENGINE
S/N 4501-UP; E7A1-UP
PART OF 530-2686, 555-5560, 555-7255 ENGINE AR-PRIMARY
i07158227 M0090829
5152711 MOUNTING GP-ENGINE Parts scheme
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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 283-8301 M [2] BOLT (M16X2X60-MM)  
2. 283-8302 M [6] BOLT (M16X2X80-MM)  
3. 515-1893 [2] BRACKET-FRONT  
  M   METRIC PART
 

#M00908290045
 

488-6692: MOUNTING GP-STARTING MOTOR

488-6692 MOUNTING GP-STARTING MOTOR
S/N 4501-UP; E7A1-UP
PART OF 530-2686, 555-5560, 555-7255 ENGINE AR-PRIMARY
i07158228 M0090829
4886692 MOUNTING GP-STARTING MOTOR Parts scheme
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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 183-1343 [3] STUD  
 

#M00908290046
 

378-0594: PAN GP-OIL

378-0594 PAN GP-OIL
S/N 4501-UP; E7A1-UP
WITHOUT OIL LEVEL SENSOR
PART OF 530-2686, 555-5560, 555-7255 ENGINE AR-PRIMARY
i07270809 M0090829
3780594 PAN GP-OIL Parts scheme
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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-0269 M [2] BOLT-SOCKET HEAD (M6X1X20-MM)  
2. 6I-0654 M [1] BOLT (M10X1.5X25-MM)  
3. 230-8094 [1] BRIDGE  
4. 351-4749 [1] GASKET-OIL PAN  
5. 539-7274 [1] PAN GP-OIL  
5A. 8L-2786 [2] SEAL-O-RING  
5B. 9S-4185 [2] PLUG (3/4-16-THD)  
6. 6I-0217 M [28] BOLT (M8X1.25X20-MM)  
7. 6I-0260 M [2] BOLT (M8X1.25X25-MM)  
8. 6I-0572 M [3] BOLT (M8X1.25X20-MM)  
9. 275-9897 [1] BRACKET  
10. 285-2991 [1] TUBE AS-OIL SUCTION  
  236-5511 [1] CLIP-PIPE  
11. 6I-4681 [1] GASKET  
  M   METRIC PART
 

#M00908290047
 

374-6301: PISTON & ROD GP

374-6301 PISTON & ROD GP
S/N E7A1-UP
PART OF 555-5560 ENGINE AR-PRIMARY
i06890652 M0090829
3746301 PISTON & ROD GP Parts scheme
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Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 331-0290 [6] CONNECTING ROD GP  
    (EACH INCLUDES)
1A. 276-7478 [1] BUSHING  
1B. 323-9312 M [2] BOLT (M10X1X50-MM)  
2. 450-5996 J [6] PISTON GP  
  391-3732 AB PISTON GP (0.5-MM OS)  
  391-3735 AB PISTON GP (1-MM OS)  
3. 317-5482 P [6] BEARING  
4. P [6] BEARING (LOWER)  
5. 124-3536 J [12] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  276-7476 BC [1] KIT-PISTON RING (STANDARD)  
    (INCLUDES RINGS)
  380-2065 AB KIT-PISTON RING (0.5-MM OS)  
    (INCLUDES RINGS)
  466-4849 AB KIT-PISTON RING (1-MM OS)  
    (INCLUDES RINGS)
  436-7781 P [1] KIT-BEARING (CONNECTING ROD)(STANDARD)  
    (INCLUDES BEARINGS)
  480-4489 AB KIT-BEARING (0.254-MM US)  
    (INCLUDES BEARINGS)
  480-4490 AB KIT-BEARING (0.51-MM US)  
    (INCLUDES BEARINGS)
  480-4491 AB KIT-BEARING (0.762-MM US)  
    (INCLUDES BEARINGS)
  444-2190 J [1] KIT-PISTON  
    (INCLUDES PIN, PISTON RINGS, RETAINING RINGS & PISTON)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  P   KIT MARKED P SERVICES PART(S) MARKED P
 

#M00908290048
 

486-3208: PISTON & ROD GP

486-3208 PISTON & ROD GP
S/N 4501-UP; E7A1-UP
PART OF 530-2686, 555-7255 ENGINE AR-PRIMARY
i06920689 M0090829
4863208 PISTON & ROD GP Parts scheme
  For full view, you need register

Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 124-3536 L [12] RING-RETAINING  
2. 317-5482 J [6] BEARING  
3. 331-0290 [6] CONNECTING ROD GP  
    (EACH INCLUDES)
3A. 276-7478 [1] BUSHING  
3B. 323-9312 M [2] BOLT (M10X1X50-MM)  
4. 473-1373 L [6] PISTON GP  
  391-3732 AB PISTON GP (0.5-MM OS)  
  391-3735 AB PISTON GP (1-MM OS)  
5. CT [6] BEARING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  360-1564 J [1] KIT-BEARING (CONNECTING ROD)  
    (INCLUDES BEARINGS)
  458-7918 AB KIT-BEARING (0.25-MM US)  
    (INCLUDES BEARINGS)
  458-7939 AB KIT-BEARING (0.50-MM US)  
    (INCLUDES BEARINGS)
  458-7940 AB KIT-BEARING (0.75-MM US)  
    (INCLUDES BEARINGS)
  436-7781 T [1] KIT-BEARING (CONNECTING ROD)  
    (INCLUDES BEARINGS)
  480-4489 AB KIT-BEARING (0.254-MM US)  
    (INCLUDES BEARINGS)
  480-4490 AB KIT-BEARING (0.51-MM US)  
    (INCLUDES BEARINGS)
  480-4491 AB KIT-BEARING (0.762-MM US)  
    (INCLUDES BEARINGS)
  443-9543 L [1] KIT-RING (STANDARD)  
    (INCLUDES PISTON RINGS)
  380-2065 AB KIT-PISTON RING (0.5-MM OS)  
    (INCLUDES PISTON RINGS)
  466-4849 AB KIT-PISTON RING (1-MM OS)  
    (INCLUDES PISTON RINGS)
  444-2190 L [1] KIT-PISTON  
    (INCLUDES PISTON RINGS, RETAINING RINGS, PISTON & PIN)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  L   KIT MARKED L SERVICES PART(S) MARKED L
  M   METRIC PART
  T   KIT MARKED T SERVICES PART(S) MARKED T
 

#M00908290049
 

374-9295: PLUG GP-CYLINDER BLOCK

374-9295 PLUG GP-CYLINDER BLOCK
S/N 4501-UP; E7A1-UP
PART OF 530-2686, 555-5560, 555-7255 ENGINE AR-PRIMARY
i05498259 M0090829
3749295 PLUG GP-CYLINDER BLOCK Parts scheme
  For full view, you need register

Parts for your 320 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 277-4223 [1] PLUG  
 

Information:

Disassembly and Assembly
Bearing Clearance - Check
C7.1 Engines
Camshaft Bearings - Remove and Install
C7.1 Engines
Piston Cooling Jets - Remove and Install
C7.1 Engines

Caterpillar Parts SIS Catalog 320 :

HOUSING GP-FRONT
371-2716 HOUSING GP-FRONT
HOUSING GP-FLYWHEEL
371-2538 HOUSING GP-FLYWHEEL
FLYWHEEL GP
371-2539 FLYWHEEL GP
FASTENER GP-DAMPER & PULLEY
375-0098 FASTENER GP-DAMPER & PULLEY
DRIVE GP-FAN
375-3937 DRIVE GP-FAN
DRAIN GP-ENGINE OIL
490-4830 DRAIN GP-ENGINE OIL
DRAIN GP-ENGINE OIL
371-2742 DRAIN GP-ENGINE OIL
CYLINDER HEAD GP
385-2572 CYLINDER HEAD GP
LIFTING GP-ENGINE
371-2740 LIFTING GP-ENGINE
MOUNTING GP-ALTERNATOR
371-2558 MOUNTING GP-ALTERNATOR
MOUNTING GP-ENGINE
490-4835 MOUNTING GP-ENGINE
MOUNTING GP-ENGINE
515-2711 MOUNTING GP-ENGINE
MOUNTING GP-STARTING MOTOR
488-6692 MOUNTING GP-STARTING MOTOR
PAN GP-OIL
378-0594 PAN GP-OIL
PISTON & ROD GP
374-6301 PISTON & ROD GP
PISTON & ROD GP
486-3208 PISTON & ROD GP

Truck sale:

CAT 3204
USD $6,500 
CAT 3204

JJ Rebuilders
Medley, Florida
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