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138-2550 MOUNTING GP-FAN DRIVE S/N 7ZR1-UP PART OF 126-0054 ENGINE AR-COMPLETE 345B L EXCAVATOR


BASIC ENGINE
DRIVE GP-FAN
VALVE MECHANISM GP
PAN GP-OIL
PISTON & ROD GP
CYLINDER BLOCK GP
HOUSING GP-FRONT
PULLEY GP
ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING

EXCAVATOR 345B L EXCAVATOR 4SS
 345B and 345B L Excavators 4SS00001-UP (MACHINE) SEBP2693 345B L 4SS   (1997)

BASIC ENGINE

DRIVE GP-FAN
DRIVE GP-FAN
137-3750 DRIVE GP-FAN
DRIVE GP-FAN
295-9439 DRIVE GP-FAN
MOUNTING GP-FAN DRIVE
138-2550 MOUNTING GP-FAN DRIVE
 

#SEBP26930070
 

138-2550: MOUNTING GP-FAN DRIVE

138-2550 MOUNTING GP-FAN DRIVE
S/N 7ZR1-UP
PART OF 126-0054 ENGINE AR-COMPLETE
i00509675 SEBP2693
1382550 MOUNTING GP-FAN DRIVE Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-0405 [2] SEAL-BONDED  
2. 123-0764 M [2] STUD-TAPERLOCK (M12X1.75X138.7-MM)  
  M   METRIC PART
 

#SEBP26930071
 

116-5408: MOUNTING GP-VALVE MECHANISM

116-5408 MOUNTING GP-VALVE MECHANISM
S/N 7ZR1-UP
SHORT, FLAT VALVE COVERS
PART OF 126-0054 ENGINE AR-COMPLETE
FOR USE WITH ENGINES NOT EQUIPPED WITH ENGINE COMPRESSION BRAKE
i00486748 SEBP2693
1165408 MOUNTING GP-VALVE MECHANISM Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 176-4168 [12] BRIDGE AS-VALVE  
2. 116-1083 Y [1] FASTENER GP-CYLINDER HEAD  
3. 7X-0909 M [12] BOLT (M12X1.75X140-MM)  
4. 6V-2315 M [1] BOLT (M6X1X35-MM)  
5. 7X-2533 M [17] BOLT (M6X1X35-MM)  
  9X-8256 [17] WASHER (6.6X12X2-MM THK)  
6. 5P-4115 [1] WASHER-HARD (7.2X19X2-MM THK)  
7. 9Y-4580 [3] COVER AS-VALVE MECHANISM  
    (EACH INCLUDES)
  5P-5678 D SEAL (1-M)  
  D   ORDER BY THE METER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP26930072
 

131-6678: PAN GP-OIL

131-6678 PAN GP-OIL
S/N 7ZR1-UP
PART OF 126-0054 ENGINE AR-COMPLETE
i00510483 SEBP2693
1316678 PAN GP-OIL Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-3369 [14] SLEEVE-ISOLATOR  
2. 109-5308 [1] GASKET-OIL PAN  
3. 507-0655 [1] PAN-OIL  
4. 7C-8296 [14] ISOLATOR  
5. 6N-8863 [14] WASHER (10.2X32X2.5-MM THK)  
6. 6V-5230 M [14] BOLT (M10X1.5X60-MM)  
7. 8T-6761 [2] PLUG-PIPE (1-11-1/2 NPT THD)  
8. 9X-6451 [1] PLUG-DRAIN (MAGNETIC)  
9. 061-9458 [2] SEAL-O-RING  
10. 122-0757 [1] BELL AS-SUCTION  
11. 6V-8197 M [2] BOLT (M12X1.75X40-MM)  
12. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 1V-8230 [2] SPACER (0.531X1X0.57-IN THK)  
14. 5P-8211 [1] SEAL-O-RING  
15. 3E-8016 M [2] BOLT-SELF-LOCKING (M8X1.25X25-MM)  
16. 9M-1974 [2] WASHER-HARD (8.8X16X2-MM THK)  
17. 3E-7427 [1] ADAPTER  
18. 6V-7238 [1] VALVE-SHUTOFF  
19. 8L-2786 [1] SEAL-O-RING  
20. 138-2549 [1] ADAPTER  
21. 5P-7815 [1] SEAL-O-RING  
22. 213-0676 [1] SWITCH AS (OIL LEVEL)  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  144-1636 [2] PIN-CONNECTOR (14-GA TO 18-GA)  
23. 6V-1903 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP26930073
 

116-5371: PISTON & ROD GP

116-5371 PISTON & ROD GP
S/N 7ZR1-6393
16:1 RATIO
PART OF 126-0052 ENGINE AR-CORE
i00486662 SEBP2693
1165371 PISTON & ROD GP Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-5852 [1] CROWN AS-PISTON  
2. 168-7276 [1] PIN-PISTON  
3. 6I-2720 [2] PLUG-PIN  
4. 109-5319 [1] RING-PISTON (INTERMEDIATE)  
5. 4P-1659 [1] RING-PISTON (OIL)  
6. 168-7212 [1] RING-PISTON (TOP)  
7. 155-6629 [1] ROD AS-CONNECTING  
7A. 7C-8639 M [2] BOLT-CONNECTING ROD  
7B. 219-4458 [2] PIN-DOWEL  
7C. 7W-5844 [1] BEARING  
8. 217-0577 [1] BEARING-CONNECTING ROD  
  128-0390 A [1] BEARING-CONNECTING ROD (.51MM US)  
  128-0391 A [1] BEARING-CONNECTING ROD (.76MM US)  
9. 238-2710 [1] SKIRT-PISTON  
10. 3E-4352 [1] WASHER-HARD (8.8X20.5X2.5-MM THK)  
11. 8T-0100 M [1] BOLT (M8X1.25X60-MM)  
12. 274-1587 [1] TUBE AS-OIL JET (OIL JET)  
  A   NOT PART OF THIS GROUP
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP26930074
 

115-2984: PLUG GP-CYLINDER BLOCK

115-2984 PLUG GP-CYLINDER BLOCK
S/N 7ZR1-UP
PROVIDES PORT PLUGS FOR THE RIGHT HAND OIL GALLERY
PART OF 126-0054 ENGINE AR-COMPLETE
i00491111 SEBP2693
1152984 PLUG GP-CYLINDER BLOCK Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4191 [3] PLUG (9/16-18-THD)  
2. 6V-5049 [3] SEAL-O-RING  
 

#SEBP26930075
 

117-0165: PLUG GP-CYLINDER BLOCK

117-0165 PLUG GP-CYLINDER BLOCK -OIL GALLERY, END
S/N 7ZR1-UP
PART OF 126-0054 ENGINE AR-COMPLETE
i00490647 SEBP2693
1170165 PLUG GP-CYLINDER BLOCK Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0623 [1] PLUG-CUP  
 

#SEBP26930076
 

117-0185: PLUG GP-CYLINDER BLOCK

117-0185 PLUG GP-CYLINDER BLOCK
S/N 7ZR1-UP
PROVIDES PLUG FOR 4 CYLINDER AIR COMPRESSOR DRAIN
PART OF 126-0054 ENGINE AR-COMPLETE
FOR USE WITH TWO CYLINDER AIR COMPRESSOR
i00490676 SEBP2693
1170185 PLUG GP-CYLINDER BLOCK Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8006 [1] PLUG (7/8-14-THD)  
2. 6V-4589 [1] SEAL-O-RING  
 

#SEBP26930077
 

116-5452: PLUG GP-FRONT HOUSING

116-5452 PLUG GP-FRONT HOUSING
S/N 7ZR1-UP
SENSOR
PART OF 126-0054 ENGINE AR-COMPLETE
CANNOT BE USED WITH SENSOR GP WITH TWO SPEED TIMING SENSORS
i00486962 SEBP2693
1165452 PLUG GP-FRONT HOUSING Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8005 [1] PLUG (3/4-16-THD)  
2. 8L-2786 [1] SEAL-O-RING  
 

#SEBP26930078
 

117-2795: PULLEY GP-CRANKSHAFT

117-2795 PULLEY GP-CRANKSHAFT
S/N 7ZR1-UP
190.5-MM (7.5-INCH) DIAMETER, 8 GROOVE
PART OF 126-0054 ENGINE AR-COMPLETE
FOR USE WITH @@@@@117-2771@@@@@
i00492888 SEBP2693
1172795 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 132-3156 [1] PULLEY (8-GROOVE)  
 

#SEBP26930079
 

141-6158: PULLEY GP-REF COMPRESSOR & ALT

141-6158 PULLEY GP-REF COMPRESSOR & ALT
S/N 7ZR1-UP
PART OF 126-0054 ENGINE AR-COMPLETE
i00502107 SEBP2693
1416158 PULLEY GP-REF COMPRESSOR & ALT Parts scheme
  For full view, you need register

Parts for your 345B L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 145-5188 [1] BRACKET-MOUNTING  
2. 133-7023 [2] PULLEY AS-IDLER  
    (EACH INCLUDES)
  151-2898 [1] SPACER (10.4X38.1X20-MM THK)  
  151-2900 M [1] BOLT (M10X1.5X54.25-MM)  
  166-6358 [1] COVER-DUST  
3. 9Y-7147 [1] PULLEY  
4. 6V-8149 M [2] NUT (M12X1.75-THD)  
5. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-5001 M [2] BOLT (M12X1.75X130-MM)  
7. 7D-1649 [2] WASHER-HARD (13.5X32X5-MM THK)  
8. 9Y-5631 [2] SPACER (13X26X89.9-MM THK)  
9. 190-0643 [1] BELT TENSIONER GP  
10. 239-5944 [1] BELT-SERPENTINE (REF COMPRESSOR/ALTERNATOR)  
11. 8T-0643 M [1] BOLT (M10X1.5X80-MM)  
12. 6V-5839 [1] WASHER (11X21X2.5-MM THK)  
13. 173-1498 [1] PULLEY AS-IDLER (8-GROOVE)  
  151-2900 M [1] BOLT (M10X1.5X54.25-MM)  
  166-6358 [1] COVER-DUST  
  173-1500 [1] SPACER (10.4X45.1X1.8-MM THK)  
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Belts - Inspect/Adjust/Replace
345B Excavator
Disassembly and Assembly
Fan and Fan Drive - Remove
345B, 345B Series II and W345B Series II Excavators Engine Supplement
Fan and Fan Drive - Install
345B, 345B Series II and W345B Series II Excavators Engine Supplement
Fan Drive - Disassemble
345B, 345B Series II and W345B Series II Excavators Engine Supplement
Fan Drive - Assemble
345B, 345B Series II and W345B Series II Excavators Engine Supplement
Service Magazine
A New Lip Type Seal Is Available for the Fan Drive Group {1359}
2008/05/12

Caterpillar Parts SIS Catalog 345B L :

MOUNTING GP-ENGINE
124-1684 MOUNTING GP-ENGINE
LIFTING GP-ENGINE
117-2748 LIFTING GP-ENGINE
LIFTER GP-VALVE
148-2063 LIFTER GP-VALVE
LIFTER GP-VALVE
115-9386 LIFTER GP-VALVE
417-4536 KIT-FRONT COVER GASKET
417-4316 KIT-FRONT COVER GASKET
230-7295 KIT-FRONT COVER GASKET
230-2162 KIT-FRONT COVER GASKET
MOUNTING GP-VALVE MECHANISM
116-5408 MOUNTING GP-VALVE MECHANISM
PAN GP-OIL
131-6678 PAN GP-OIL
PISTON & ROD GP
116-5371 PISTON & ROD GP
PLUG GP-CYLINDER BLOCK
115-2984 PLUG GP-CYLINDER BLOCK
PLUG GP-CYLINDER BLOCK
117-0165 PLUG GP-CYLINDER BLOCK
PLUG GP-CYLINDER BLOCK
117-0185 PLUG GP-CYLINDER BLOCK
PLUG GP-FRONT HOUSING
116-5452 PLUG GP-FRONT HOUSING
PULLEY GP-CRANKSHAFT
117-2795 PULLEY GP-CRANKSHAFT

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