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378-8260 PAN GP-OIL S/N E7A1-UP PART OF 457-0604 ENGINE AR-PRIMARY 326D2 EXCAVATOR


BASIC ENGINE
PAN GP-OIL
PISTON & ROD GP
CYLINDER BLOCK GP
PULLEY GP
VALVE MECHANISM GP
LUBRICATION SYSTEM
FILLER GP-ENGINE OIL

EXCAVATOR 326D2 EXCAVATOR LCW
 326D2 L Excavator LCW00001-UP (MACHINE) POWERED BY C7.1 Engine M0066134 326D2 LCW   (2016)

BASIC ENGINE

PAN GP-OIL
DRAIN GP-ENGINE OIL
394-7014 DRAIN GP-ENGINE OIL
DRAIN GP-ENGINE OIL
415-8390 DRAIN GP-ENGINE OIL
PAN GP-OIL
378-8260 PAN GP-OIL
PAN GP-OIL
453-6156 PAN GP-OIL
 

#M00661340030
 

378-8260: PAN GP-OIL

378-8260 PAN GP-OIL
S/N E7A1-UP
PART OF 457-0604 ENGINE AR-PRIMARY
i05628462 M0066134
3788260 PAN GP-OIL Parts scheme
  For full view, you need register

Parts for your 326D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 230-8094 [1] BRIDGE  
2. 6I-0217 M [29] BOLT (M8X1.25X20-MM)  
3. 6I-0260 M [2] BOLT (M8X1.25X25-MM)  
4. 6I-0363 M [2] BOLT (M6X1X20-MM)  
5. 6I-0572 M [2] BOLT (M8X1.25X20-MM)  
6. 351-4749 [1] GASKET-OIL PAN  
7. 453-6156 Y [1] PAN GP-OIL  
8. 6I-0654 M [1] BOLT (M10X1.5X25-MM)  
9. 275-9897 [1] BRACKET  
10. 280-1384 [1] TUBE AS-OIL SUCTION  
11. 6I-4681 [1] GASKET  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00661340031
 

453-6156: PAN GP-OIL

453-6156 PAN GP-OIL
S/N E7A1-UP
PART OF 378-8260 PAN GP-OIL
i05635212 M0066134
4536156 PAN GP-OIL Parts scheme
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Parts for your 326D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 213-0677 [1] SWITCH AS-LIQUID LEVEL (ENGINE OIL)  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
2. 9S-4185 [2] PLUG (3/4-16-THD)  
3. 189-9377 [1] SEAL-O-RING  
4. 316-9351 [1] MOUNTING-CABLE TIE  
5. 8L-2786 [2] SEAL-O-RING  
 

#M00661340032
 

374-6301: PISTON & ROD GP

374-6301 PISTON & ROD GP
S/N E7A1-UP
PART OF 457-0604 ENGINE AR-PRIMARY
Type 1
i05628464 M0066134
3746301 PISTON & ROD GP Parts scheme
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Parts for your 326D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 331-0290 [6] CONNECTING ROD GP  
    (EACH INCLUDES)
  276-7478 [1] BUSHING  
  323-9312 M [2] BOLT (M10X1X50-MM)  
2. 450-5996 [6] PISTON GP  
3. 317-5482 J [6] BEARING  
4. J [6] BEARING (LOWER)  
5. 124-3536 L [12] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  360-1564 BJ [1] KIT-BEARING (CONNECTING ROD)(PISTON)  
    (INCLUDES 6 UPPER HALF & 6 LOWER HALF BEARINGS)
  458-7918 B KIT-BEARING (0.25-MM US)  
  458-7939 B KIT-BEARING (0.50-MM US)  
  458-7940 B KIT-BEARING (0.75-MM US)  
  276-7476 B [1] KIT-PISTON RING (STANDARD)  
    (INCLUDES RINGS)
  380-2065 B KIT-PISTON RING (0.5-MM OS)  
    (INCLUDES RINGS)
  466-4849 B [1] KIT-PISTON RING (1-MM OS)  
    (INCLUDES RINGS)
  444-2190 BL [1] KIT-PISTON  
    (INCLUDES PISTON, RINGS, & PIN)
  391-3732 B [1] PISTON GP (0.5-MM OS)  
  391-3735 B [1] PISTON GP (1-MM OS)  
  B   USE AS REQUIRED
  J   KIT MARKED J SERVICES PART(S) MARKED J
  L   KIT MARKED L SERVICES PART(S) MARKED L
  M   METRIC PART
 

#M00661340033
 

374-6301: PISTON & ROD GP

374-6301 PISTON & ROD GP
S/N E7A1-UP
PART OF 457-0604 ENGINE AR-PRIMARY
Type 2
i06890655 M0066134
3746301 PISTON & ROD GP Parts scheme
  For full view, you need register

Parts for your 326D2 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
 

#M00661340034
 

374-9295: PLUG GP-CYLINDER BLOCK

374-9295 PLUG GP-CYLINDER BLOCK
S/N E7A1-UP
PART OF 457-0604 ENGINE AR-PRIMARY
i05628467 M0066134
3749295 PLUG GP-CYLINDER BLOCK Parts scheme
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Parts for your 326D2 EXCAVATOR:

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

#M00661340035
 

374-6309: PULLEY GP-CRANKSHAFT

374-6309 PULLEY GP-CRANKSHAFT
S/N E7A1-UP
PART OF 457-0604 ENGINE AR-PRIMARY
i05628472 M0066134
3746309 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your 326D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 342-6507 [1] SHIM (0.1-MM THK)  
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
 

#M00661340036
 

324-4558: PULLEY GP-ENGINE

324-4558 PULLEY GP-ENGINE
S/N LCW1-UP
PART OF 474-9061 FAN AR-VARIABLE
i04257852 M0066134
3244558 PULLEY GP-ENGINE Parts scheme
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Parts for your 326D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 332-3882 [1] PULLEY (FAN DRIVE)  
2. 423-1361 [1] BELT-SERPENTINE  
 

#M00661340037
 

280-1911: ROCKER ARM GP

280-1911 ROCKER ARM GP
S/N E7A1-UP
PART OF 371-2480 ROCKER ARM GP
i04526448 M0066134
2801911 ROCKER ARM GP Parts scheme
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Parts for your 326D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 276-9201 [1] CLIP  
2. 276-9206 [5] SPRING-SHAFT  
3. 276-9207 [1] SPRING-SHAFT  
4. 277-5307 [1] SHAFT AS-ROCKER ARM  
4A. 276-9200 [1] PLUG-SHAFT END  
5. 278-5111 [6] ROCKER ARM AS  
    (EACH INCLUDES)
5A. 276-9230 [1] NUT  
5B. 278-5113 [1] SCREW-ADJUSTING (TORX)  
6. 278-5112 [6] ROCKER ARM AS  
    (EACH INCLUDES)
6A. 276-9230 [1] NUT  
6B. 278-5113 [1] SCREW-ADJUSTING (TORX)  
7. 280-1912 [6] BRACKET  
8. 280-1913 [6] RETAINER  
9. 280-1914 [12] BOLT (M8X1.25X55-MM)  
 

#M00661340038
 

371-2480: ROCKER ARM GP

371-2480 ROCKER ARM GP
S/N E7A1-UP
PART OF 457-0604 ENGINE AR-PRIMARY
i05628493 M0066134
3712480 ROCKER ARM GP Parts scheme
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Parts for your 326D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 276-8132 [24] SPRING-VALVE  
2. 346-4709 [12] BRIDGE GP-VALVE  
3. 276-8123 [48] COTTER-CAP  
4. 276-8133 [24] CAP-VALVE  
5. 280-1911 Y [1] ROCKER ARM GP  
6. 299-5511 [24] SEAL-VALVE STEM  
7. 309-6678 [12] VALVE-INLET  
8. 339-9637 [12] VALVE-EXHAUST  
  Y   SEPARATE ILLUSTRATION
 

#M00661340039
 

374-0427: COVER GP-OIL FILLER

374-0427 COVER GP-OIL FILLER
S/N E7A1-UP
PART OF 457-0604 ENGINE AR-PRIMARY
i05628426 M0066134
3740427 COVER GP-OIL FILLER Parts scheme
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Parts for your 326D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 225-6522 [1] PLUG-CUP  
2. 225-6524 [1] PLUG-CUP  
3. 277-1974 [1] PLATE AS  
  277-1975 [1] SEAL-O-RING  
4. 6I-0217 M [2] BOLT (M8X1.25X20-MM)  
  M   METRIC PART
 

Information:

Disassembly and Assembly
Engine Oil Pan - Install - Aluminum Oil Pan
C7.1 Engines
Engine Oil Pan - Remove - Aluminum Oil Pan
C7.1 Engines

Caterpillar Parts SIS Catalog 326D2 :

MOUNTING GP-ENGINE
375-5008 MOUNTING GP-ENGINE
MOUNTING GP-ENGINE
351-3886 MOUNTING GP-ENGINE
LIFTING GP-ENGINE
371-2740 LIFTING GP-ENGINE
JET GP-PISTON COOLING
371-2478 JET GP-PISTON COOLING
HOUSING GP-FRONT
371-2716 HOUSING GP-FRONT
HOUSING GP-FLYWHEEL
371-2538 HOUSING GP-FLYWHEEL
FLYWHEEL GP
371-2540 FLYWHEEL GP
FASTENER GP-DAMPER & PULLEY
375-0098 FASTENER GP-DAMPER & PULLEY
PAN GP-OIL
453-6156 PAN GP-OIL
PISTON & ROD GP
374-6301 PISTON & ROD GP
PISTON & ROD GP
374-6301 PISTON & ROD GP
PLUG GP-CYLINDER BLOCK
374-9295 PLUG GP-CYLINDER BLOCK
PULLEY GP-CRANKSHAFT
374-6309 PULLEY GP-CRANKSHAFT
PULLEY GP-ENGINE
324-4558 PULLEY GP-ENGINE
ROCKER ARM GP
280-1911 ROCKER ARM GP
ROCKER ARM GP
371-2480 ROCKER ARM GP
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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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