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348-3296 PISTON & ROD GP S/N D7A1-UP PART OF 417-3389 ENGINE AR-PRIMARY ALSO AN ATTACHMENT 320D2 GC EXCAVATOR




BASIC ENGINE

PISTON & ROD GP
 

#SEBP65150040
 

348-3296: PISTON & ROD GP

348-3296 PISTON & ROD GP
S/N D7A1-UP
PART OF 417-3389 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i07057430 SEBP6515
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Parts for your 320D2 GC 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. 370-7998 N [6] PISTON GP  
3. 317-5482 [6] BEARING  
4. CL [6] BEARING  
5. 124-3536 N [12] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  436-7781 L [1] KIT-BEARING (CONNECTING ROD)(PISTON)  
    (INCLUDES BEARINGS)
  480-4489 AB KIT-BEARING (0.254-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  480-4490 AB KIT-BEARING (0.51-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  480-4491 AB KIT-BEARING (0.762-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  276-7476 BC [1] KIT-PISTON RING  
    (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)
  415-4315 N [1] KIT-PISTON (STANDARD)  
    (INCLUDES PISTON RINGS, CLIPS, PIN, & PISTON)
  380-4848 ABN KIT-PISTON  
    (INCLUDES RETAINING RINGS, PISTON RINGS, PISTON, & PIN)
  380-5077 ABN KIT-PISTON  
    (INCLUDES RETAINING RINGS, PISTON RINGS, PISTON, & PIN)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  L   KIT MARKED L SERVICES PART(S) MARKED L
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
 

#SEBP65150041
 

348-3296: PISTON & ROD GP

348-3296 PISTON & ROD GP
S/N D7A1-UP
PART OF 417-3389 ENGINE AR-PRIMARY
i05302789 SEBP6515
  For full view, you need register

Parts for your 320D2 GC 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. 370-7998 N [6] PISTON GP  
3. 317-5482 L [6] BEARING  
4. 317-5483 L [6] BEARING  
5. 124-3536 N [12] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  360-1564 L [1] KIT-BEARING (CONNECTING ROD)(PISTON)  
    (INCLUDES BEARINGS)
  458-7918 AB KIT-BEARING (0.25-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  458-7939 AB KIT-BEARING (0.50-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  458-7940 AB KIT-BEARING (0.75-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  276-7476 B [1] KIT-PISTON RING  
    (INCLUDES PISTON RINGS)
  389-7188 N [1] KIT-RING  
    (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)
  415-4315 N [1] KIT-PISTON (STANDARD)  
    (INCLUDES PISTON RINGS, CLIP, PIN, & PISTON)
  380-4848 ABN KIT-PISTON  
    (INCLUDES RETAINING RING, PISTON RINGS, PISTON, & PIN)
  380-5077 ABN KIT-PISTON  
    (INCLUDES RETAINING RING, PISTON RINGS, PISTON, & PIN)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  L   KIT MARKED L SERVICES PART(S) MARKED L
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
 

#SEBP65150042
 

348-3300: PISTON & ROD GP

348-3300 PISTON & ROD GP
S/N D7A1-UP
PART OF 425-0779 CYLINDER BLOCK GP-SHORT
i05533036 SEBP6515
  For full view, you need register

Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 331-0290 [6] CONNECTING ROD GP  
  276-7478 [1] BUSHING  
  323-9312 M [2] BOLT (M10X1X50-MM)  
2. 366-0149 [6] PISTON GP  
3. 317-5482 L [6] BEARING  
4. 317-5483 L [6] BEARING  
5. 124-3536 N [12] RING-RETAINING  
   
   
    AVAILABLE REPAIR KIT(S):
  360-1564 L [1] KIT-BEARING (CONNECTING ROD)(PISTON)  
    (KIT INCLUDES BEARINGS)
  389-7188 [1] KIT-RING  
    (KIT INCLUDES RINGS-PISTON)
  389-5891 N [1] KIT-PISTON  
    (KIT INCLUDES RINGS-PISTON, RING-RETAINING, PIN, & PISTON)
  380-4849 N [1] KIT-PISTON (0.5-MM OS)  
    (KIT INCLUDES RINGS-PISTON, RING-RETAINING, PIN, & PISTON)
  380-5078 N [1] KIT-PISTON (1-MM OS)  
    (KIT INCLUDES RINGS-PISTON, RING-RETAINING, PIN, & PISTON)
  L   KIT MARKED L SERVICES PART(S) MARKED L
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
 

#SEBP65150043
 

348-3300: PISTON & ROD GP

348-3300 PISTON & ROD GP
S/N D7A1-UP
PART OF 425-0779 CYLINDER BLOCK GP-SHORT
ALSO AN ATTACHMENT
i06944154 SEBP6515
  For full view, you need register

Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 331-0290 [6] CONNECTING ROD GP  
    (EACH INCLUDES)
  276-7478 [1] BUSHING  
1A. 323-9312 M [2] BOLT (M10X1X50-MM)  
2. 366-0149 N [6] PISTON GP  
3. 317-5482 L [6] BEARING  
4. CL [6] BEARING  
5. 124-3536 N [12] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  360-1564 L [1] KIT-BEARING (CONNECTING ROD)(PISTON)  
    (INCLUDES BEARINGS)
  458-7918 AB KIT-BEARING (0.25-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  458-7939 AB KIT-BEARING (0.50-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  458-7940 AB KIT-BEARING (0.75-MM US)  
    (INCLUDES CONNECTING ROD BEARINGS)
  276-7476 C [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)
  389-5891 N [1] KIT-PISTON (STANDARD)  
    (INCLUDES RETAINING RING, PISTON RINGS, PISTON, & PIN)
  380-4849 ABN KIT-PISTON (0.5-MM OS)  
    (INCLUDES RETAINING RINGS, PISTON RINGS, PISTON, & PIN)
  380-5078 ABN KIT-PISTON (1-MM OS)  
    (INCLUDES RETAINING RINGS, PISTON RINGS, PISTON, & PIN)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  L   KIT MARKED L SERVICES PART(S) MARKED L
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
 

#SEBP65150044
 

346-1841: PLUG GP-CYLINDER HEAD

346-1841 PLUG GP-CYLINDER HEAD
S/N D7A1-UP
PART OF 417-3389 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i07041813 SEBP6515
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 470-4925 C [1] PLUG  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP65150045
 

346-1841: PLUG GP-CYLINDER HEAD

346-1841 PLUG GP-CYLINDER HEAD
S/N D7A1-UP
PART OF 417-3389 ENGINE AR-PRIMARY
i05302844 SEBP6515
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 199-9751 [1] SEAL-O-RING  
2. 232-1322 [1] PLUG  
 

#SEBP65150046
 

417-7187: PULLEY GP-CRANKSHAFT

417-7187 PULLEY GP-CRANKSHAFT
S/N D7A1-UP
PART OF 417-3389 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i05302798 SEBP6515
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 274-1935 M [6] BOLT (M12X1.75X30-MM)  
2. 342-6510 M [3] BOLT-TORX (M14X1.5X70-MM)  
3. 344-7700 [1] ADAPTER  
4. 345-2568 [1] PULLEY (12-GROOVE)  
5. 351-1724 [1] DAMPER  
  M   METRIC PART
 

#SEBP65150047
 

324-4551: PULLEY GP-ENGINE

324-4551 PULLEY GP-ENGINE
S/N JFM1-UP
PART OF 431-9792 FAN AR-SUCTION
ALSO AN ATTACHMENT
i04538755 SEBP6515
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 329-5255 [1] PULLEY (FAN DRIVE)  
2. 357-2637 [1] BELT-SERPENTINE  
 

#SEBP65150048
 

391-3197: ROCKER ARM GP

391-3197 ROCKER ARM GP
S/N D7A1-UP
PART OF 417-3389 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i05302836 SEBP6515
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 252-6438 [6] SEAL-INLET VALVE  
2. 254-3954 [6] SEAL  
3. 315-3393 [24] COLLET  
4. 315-3394 [6] VALVE-EXHAUST  
5. 335-5602 Y [1] VALVE MECHANISM GP  
6. 436-0520 [12] SPRING-VALVE  
7. 335-5607 [12] RETAINER-SPRING  
8. 497-1111 [6] VALVE-INLET  
  Y   SEPARATE ILLUSTRATION
 

#SEBP65150049
 

438-3180: ROCKER ARM GP

438-3180 ROCKER ARM GP
S/N D7A1-UP
PART OF 425-3316 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i05723673 SEBP6515
  For full view, you need register

Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 436-0520 [12] SPRING-VALVE  
2. 335-5607 [12] RETAINER-SPRING  
3. 497-1111 [6] VALVE-INLET  
4. 252-6438 [6] SEAL-INLET VALVE  
5. 254-3954 [6] SEAL  
6. 315-3393 [24] COLLET  
7. 315-3394 [6] VALVE-EXHAUST  
 

Information:

Special Instruction
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Technical Information Bulletin
Reuse And Salvage Guidelines
Reuse and Salvage for Connecting Rods {1218}
Reuse and Salvage for Connecting Rods {1218}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Disassembly and Assembly
Bearing Clearance - Check
C7.1 (Mech) Engines for Caterpillar Built Machines
Connecting Rod Bearings - Install - Connecting Rods in Position
C7.1 (Mech) Engines for Caterpillar Built Machines
Connecting Rod Bearings - Remove - Connecting Rods in Position
C7.1 (Mech) Engines for Caterpillar Built Machines
Piston Cooling Jets - Remove and Install
C7.1 (Mech) Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Assemble
C7.1 (Mech) Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Disassemble
C7.1 (Mech) Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Install
C7.1 (Mech) Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Remove
C7.1 (Mech) Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 320D2 GC :

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