COOLING SYSTEM
LINES GP-WATERCOOLER GP
PUMP GP-WATER
RADIATOR GP
COOLING SYSTEM
LINES GP-WATER#SEBP45060110
235-0364: LINES GP-WATER
235-0364 LINES GP-WATER
S/N MHX4889-UP
PART OF 220-7032, 235-8427, 280-3646, 283-1601 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
S/N MHX4889-UP
PART OF 220-7032, 235-8427, 280-3646, 283-1601 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 248-5513 | [1] | REGULATOR-TEMPERATURE (92-DEG C)(COOLANT) | |
| 2. | 157-0670 | [1] | CAP-DUST | |
| 3. | 224-6361 | [1] | SEAL | |
| 4. | 227-5075 | [1] | SEAL (TEMPERATURE REGULATOR HOUSING) | |
| 5. | 238-6721 | [1] | BASE | |
| 6. | 238-6728 | [1] | TUBE-BYPASS | |
| 7. | 238-6730 | [1] | HOUSING AS-REGULATOR | |
| 3S-9643 | [1] | SEAL-LIP TYPE (WATER TEMPERATURE REGULATOR) | ||
| 8. | 239-8135 | [1] | VALVE AS-VENT (TEMPERATURE REGULATOR)(WATER LINES) | |
| 9X-7380 | [1] | SEAL-O-RING | ||
| 9. | 398-5612 | [1] | PLUG AS | |
| 6V-5063 | [1] | SEAL-O-RING | ||
| 360-3682 | [1] | PLUG-O-RING | ||
| 10. | 360-3664 | [1] | CONNECTOR AS | |
| 6V-1722 | [1] | ADAPTER | ||
| 6V-5063 | [1] | SEAL-O-RING | ||
| 11. | 398-5598 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 6V-9027 | [1] | SEAL-O-RING | ||
| 360-3677 | [1] | PLUG (7/16-20-THD) | ||
| 12. | 7L-6580 | [2] | SEAL-O-RING | |
| 13. | 6V-5222 M | [4] | BOLT (M8X1.25X85-MM) | |
| 14. | 9M-1974 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 15. | 217-9060 C | [1] | VALVE AS-FLUID SAMPLING | |
| 154-9023 | [1] | VALVE-SAMPLING (COOLANT) | ||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 16. | 230-2603 M | [4] | BOLT (M8X1.25X90-MM) | |
| 17. | 396-0405 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 6V-6609 | [1] | SEAL-O-RING | ||
| 360-3680 | [1] | PLUG | ||
| 18. | 337-8778 | [1] | ADAPTER AS | |
| 3P-1932 | [1] | ADAPTER | ||
| 6V-6609 | [1] | SEAL-O-RING | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP45060111
236-5900: LINES GP-WATER
236-5900 LINES GP-WATER
S/N MHX330-UP
PART OF 220-7032, 235-8427, 280-3646, 283-1601 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
S/N MHX330-UP
PART OF 220-7032, 235-8427, 280-3646, 283-1601 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 252-2685 | [1] | ELBOW | |
| 2. | 353-5125 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 6V-3251 | [1] | SEAL-O-RING | ||
| 9S-8006 | [1] | PLUG (7/8-14-THD) | ||
| 3. | 353-5140 | [1] | PLUG AS | |
| 6V-5063 | [1] | SEAL-O-RING | ||
| 9S-8008 | [1] | PLUG (1-1/16-12-THD) | ||
| 4. | 319-6234 | [1] | PLUG AS | |
| 238-5084 | [1] | SEAL-O-RING | ||
| 9S-9334 | [1] | PLUG-O-RING | ||
| 5. | 6V-3940 M | [3] | BOLT (M8X1.25X25-MM) | |
| 6. | 9M-1974 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
#SEBP45060112
224-7662: PLUG GP-ENGINE OIL COOLER
224-7662 PLUG GP-ENGINE OIL COOLER
S/N MHX330-UP
PART OF 220-7032, 235-8427, 280-3646, 283-1601 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
S/N MHX330-UP
PART OF 220-7032, 235-8427, 280-3646, 283-1601 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45060113
223-9147: PUMP GP-WATER
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 128-0317 | [1] | SEAL GP (WATER PUMP) | |
| 2. | 176-6994 | [1] | WASHER | |
| 4. | 222-3904 | [1] | GEAR (35-TEETH) | |
| 5. | 223-9143 | [1] | IMPELLER | |
| 6. | 223-9144 | [1] | SHAFT-PUMP | |
| 7. | 223-9145 | [1] | HOUSING-PUMP | |
| 8. | 1B-3867 | [2] | BALL BEARING | |
| 9. | 8C-3100 | [1] | SEAL-LIP TYPE | |
| 10. | 8T-9515 M | [1] | BOLT-SOCKET HEAD (M10X1.5X40-MM) | |
| 11. | 8T-9598 | [1] | RING-RETAINING | |
| M | METRIC PART | |||
#SEBP45060114
228-5811: PUMP GP-WATER
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45060115
228-5812: PUMP GP-WATER
228-5812 PUMP GP-WATER
S/N MHX330-UP
PART OF 267-0009 ENGINE AR-CORE
Type 1
ALSO AN ATTACHMENT
S/N MHX330-UP
PART OF 267-0009 ENGINE AR-CORE
Type 1
ALSO AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45060116
228-5812: PUMP GP-WATER
228-5812 PUMP GP-WATER
S/N MHX330-UP
PART OF 267-0009, 317-9990, 356-2433 ENGINE AR-CORE
Type 2
ALSO AN ATTACHMENT
S/N MHX330-UP
PART OF 267-0009, 317-9990, 356-2433 ENGINE AR-CORE
Type 2
ALSO AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45060117
352-0205: PUMP GP-WATER
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-9666 | [1] | WASHER-HARD (11X36X6-MM THK) | |
| 2. | 349-2654 | [1] | SEAL-WATER PUMP | |
| 3. | 203-3831 | [1] | PLUG-CUP | |
| 4. | 223-9143 | [1] | IMPELLER | |
| 5. | 223-9145 | [1] | HOUSING-PUMP | |
| 6. | 291-6905 | [1] | SHAFT-WATER PUMP | |
| 7. | 292-1200 | [1] | GEAR-WATER PUMP | |
| 8. | 1B-3867 | [2] | BALL BEARING | |
| 9. | 6V-5842 M | [1] | BOLT (M10X1.5X40-MM) | |
| 10. | 8C-3100 | [1] | SEAL-LIP TYPE | |
| 11. | 8T-9598 | [1] | RING-RETAINING | |
| M | METRIC PART | |||
#SEBP45060118
352-0206: PUMP GP-WATER
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 208-9281 | [4] | BOLT-FLANGE HEAD (M8X1.25X20-MM) | |
| 2. | 228-5810 | [1] | COVER | |
| 3. | 229-8810 | [1] | SEAL | |
| 4. | 225-7003 | [1] | SEAL-O-RING | |
| 5. | 352-0205 Y | [1] | PUMP GP-WATER | |
| 6. | 353-5125 | [1] | PLUG AS | |
| 6V-3251 | [1] | SEAL-O-RING | ||
| 9S-8006 | [1] | PLUG (7/8-14-THD) | ||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45060119
210-8161: RADIATOR & HYD OIL COOLER GP
210-8161 RADIATOR & HYD OIL COOLER GP
S/N FPC1-UP
PART OF 255-2959, 279-7827 INSTALLATION AR-ENGINE
S/N FPC1-UP
PART OF 255-2959, 279-7827 INSTALLATION AR-ENGINE
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-2673 | [2] | STRAP-CABLE | |
| 2. | 096-4035 | [1] | CLIP | |
| 3. | 111-4836 | [2] | CLIP | |
| 4. | 144-0367 | [6] | CLAMP-HOSE | |
| 5. | 210-8164 Y | [1] | RADIATOR & HYD OIL COOLER GP | |
| 6. | 230-2781 | [1] | HOSE-RADIATOR (UPPER) | |
| 7. | 230-2782 | [1] | HOSE-RADIATOR (LOWER) | |
| 8. | 230-2793 | [1] | SHROUD AS | |
| 9. | 230-2835 | [1] | TUBE AS | |
| 10. | 230-2850 | [1] | BAND | |
| 11. | 230-2854 | [1] | HOSE-RADIATOR (LOWER) | |
| 12. | 230-2855 | [1] | BRACKET AS | |
| 13. | 245-9206 | [1] | TANK AS-EXPANSION (INCLUDES COOLANT LEVEL SWITCH) | |
| 13A. | 171-3370 | [1] | CAP AS (COOLANT OVERFLOW) | |
| 13B. | 204-0920 | [1] | CAP AS (COOLANT FILL) | |
| 14. | 6V-5386 | [1] | CLIP | |
| 15. | 7X-2563 M | [4] | BOLT (M20X2.5X60-MM) | |
| 16. | 7X-7729 | [5] | WASHER (11X25X3-MM THK) | |
| 17. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 18. | 8T-4123 | [4] | WASHER (3.62X5.75X0.375-MM THK) | |
| 19. | 8T-4136 M | [24] | BOLT (M10X1.5X25-MM) | |
| 20. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 21. | 8T-4195 M | [5] | BOLT (M10X1.5X30-MM) | |
| 22. | 8T-4222 | [20] | WASHER-PLATED (11X32X2.5-MM THK) | |
| 23. | 9D-3769 | [1] | GROMMET | |
| 24. | 7Y-1976 E | HOSE-WATER (52-CM) | ||
| 25. | 5P-5649 BD | SEAL-BULK | ||
| B | USE AS REQUIRED | |||
| D | ORDER BY THE METER | |||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
COOLING SYSTEM
LINES GP-WATER
Engine News
Operation and Maintenance Manual
Specifications
Disassembly and Assembly
Water Temperature Regulator - Remove and Install
345C Excavator and 345C Mobile Hydraulic Power Unit Engine Supplement
345C Excavator and 345C Mobile Hydraulic Power Unit Engine Supplement
Service Magazine



