BASIC ENGINE
PISTON & ROD GPCYLINDER BLOCK GP
HOUSING GP-FRONT
PULLEY GP
ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGINGBASIC ENGINE
VALVE MECHANISM GPCRANKSHAFT GP
BASIC ENGINE
PISTON & ROD GP#SEBP31810050
132-3203: PISTON & ROD GP
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 133-7098 | [1] | CROWN AS-PISTON | |
| 2. | 197-9335 | [1] | PIN AS | |
| 2A. | 6I-2720 | [2] | PLUG-PIN | |
| 2B. | 168-7276 | [1] | PIN-PISTON | |
| 4. | 217-0577 | [1] | BEARING-CONNECTING ROD | |
| 128-0390 AB | BEARING-CONNECTING ROD (0.51-MM US) | |||
| 128-0391 AB | BEARING-CONNECTING ROD (0.76-MM US) | |||
| 5. | 155-6629 | [1] | ROD AS-CONNECTING | |
| 5A. | 7W-5844 | [1] | BEARING | |
| 5B. | 219-4458 | [2] | PIN-DOWEL | |
| 5C. | 7C-8639 M | [2] | BOLT-CONNECTING ROD | |
| 8. | 4P-1659 | [1] | RING-PISTON (OIL) | |
| 9. | 238-2710 | [1] | SKIRT-PISTON | |
| 10. | 168-7212 | [1] | RING-PISTON (TOP) | |
| 11. | 109-5319 | [1] | RING-PISTON (INTERMEDIATE) | |
| 12. | 8T-0100 M | [1] | BOLT (M8X1.25X60-MM) | |
| 13. | 3E-4352 | [1] | WASHER-HARD (8.8X20.5X2.5-MM THK) | |
| 14. | 274-1587 | [1] | TUBE AS-OIL JET | |
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP31810051
115-2984: PLUG GP-CYLINDER BLOCK
115-2984 PLUG GP-CYLINDER BLOCK
S/N 7ZR1-25995
RH SIDE OF CYLINDER BLOCK
PART OF 194-6646 ENGINE AR-COMPLETE
S/N 7ZR1-25995
RH SIDE OF CYLINDER BLOCK
PART OF 194-6646 ENGINE AR-COMPLETE
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS#SEBP31810052
117-0165: PLUG GP-CYLINDER BLOCK
117-0165 PLUG GP-CYLINDER BLOCK
S/N 7ZR1-25995
REAR OIL GALLEY
PART OF 194-6646 ENGINE AR-COMPLETE
FOR USE WITH REAR GEAR GP
S/N 7ZR1-25995
REAR OIL GALLEY
PART OF 194-6646 ENGINE AR-COMPLETE
FOR USE WITH REAR GEAR GP
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-0623 | [1] | PLUG-CUP |
#SEBP31810053
117-0185: PLUG GP-CYLINDER BLOCK
117-0185 PLUG GP-CYLINDER BLOCK
S/N 7ZR1-25995
PART OF 194-6646 ENGINE AR-COMPLETE
FOR USE WITH TWO CYLINDER COMPRESSOR AND COVER GP
S/N 7ZR1-25995
PART OF 194-6646 ENGINE AR-COMPLETE
FOR USE WITH TWO CYLINDER COMPRESSOR AND COVER GP
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS#SEBP31810054
138-2028: PLUG GP-CYLINDER BLOCK
#SEBP31810055
116-5452: PLUG GP-FRONT HOUSING
116-5452 PLUG GP-FRONT HOUSING
S/N 7ZR1-25995
SENSOR
PART OF 194-6646 ENGINE AR-COMPLETE
CANNOT BE USED WITH TWO SPEED TIMIMG SENSORS
S/N 7ZR1-25995
SENSOR
PART OF 194-6646 ENGINE AR-COMPLETE
CANNOT BE USED WITH TWO SPEED TIMIMG SENSORS
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS#SEBP31810056
117-2795: PULLEY GP-CRANKSHAFT
117-2795 PULLEY GP-CRANKSHAFT
S/N 7ZR1-25995
190.5 MM(7.5 IN)
PART OF 194-6646 ENGINE AR-COMPLETE
FOR USE WITH FASTENER GP
S/N 7ZR1-25995
190.5 MM(7.5 IN)
PART OF 194-6646 ENGINE AR-COMPLETE
FOR USE WITH FASTENER GP
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 175-7314 C | [1] | PULLEY | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP31810057
141-6158: PULLEY GP-REF COMPRESSOR & ALT
141-6158 PULLEY GP-REF COMPRESSOR & ALT
S/N 7ZR1-25995
PART OF 194-6646 ENGINE AR-COMPLETE
S/N 7ZR1-25995
PART OF 194-6646 ENGINE AR-COMPLETE
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 145-5188 | [1] | BRACKET-MOUNTING | |
| 2. | 133-7023 | [2] | PULLEY AS-IDLER | |
| 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) | |
| M | METRIC PART | |||
#SEBP31810058
115-9397: ROCKER ARM GP
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 115-9398 | [2] | ARM-VALVE ROCKER (EXHAUST) | |
| 2. | 115-9400 | [2] | ARM AS (UNIT INJECTION) | |
| (EACH INCLUDES) | ||||
| 2D-6642 | [2] | BALL | ||
| 115-9402 | [1] | BEARING | ||
| 3. | 115-9399 | [2] | ARM-VALVE ROCKER (INLET) | |
| 4. | 7C-1798 | [2] | SCREW-ARM ADJUSTMENT | |
| 5. | 245-6095 | [2] | NUT-HEX THIN (M12X1.5-THD)(CLASS 10, HEAT TREATED) | |
| 6. | 258-8721 | [2] | BUTTON | |
| 7. | 8L-2777 | [2] | SEAL-O-RING | |
| 8. | 115-9403 | [2] | SHAFT AS | |
| (EACH INCLUDES) | ||||
| 9. | 3S-6605 | [1] | PLUG-CUP | |
| 10. | 096-0014 | [1] | PIN-SPRING | |
| 11. | 185-4461 | [2] | SUPPORT AS | |
| (EACH INCLUDES) | ||||
| 12. | 180-1538 | [2] | DOWEL | |
| 13. | 183-4365 M | [4] | SCREW-ADJUSTMENT (M10X1.5-THD) | |
| 14. | 2Y-5829 M | [4] | NUT (M10X1.5-THD) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP31810059
116-1091: SEAL GP-CRANKSHAFT
116-1091 SEAL GP-CRANKSHAFT -REAR
S/N 7ZR1-25995
PART OF 194-6646 ENGINE AR-COMPLETE
S/N 7ZR1-25995
PART OF 194-6646 ENGINE AR-COMPLETE
Parts for your 345B II EXCAVATOR:
CATERPILLAR SISInformation:
BASIC ENGINE
PISTON & ROD GP
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}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Technical Information Bulletin
Tool Operating Manual
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Reuse And Salvage Guidelines
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
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}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Disassembly and Assembly
Service Magazine




