AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GPVALVE GP-CONTROL
ELECTRICAL AND STARTING SYSTEM
VALVE GPAIR INLET AND EXHAUST SYSTEM
EXHAUST GPAIR CLEANER GP
VALVE GP-CONTROL
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP#SEBP50810210
397-6196: TURBOCHARGER GP
397-6196 TURBOCHARGER GP
S/N TXM1-UP; M4X500-UP
PART OF 339-5364 TURBOCHARGER GP
ALSO AN ATTACHMENT
S/N TXM1-UP; M4X500-UP
PART OF 339-5364 TURBOCHARGER GP
ALSO AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 362-2302 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-6609 | [1] | SEAL-O-RING | ||
| 2. | 376-3837 | [1] | CARTRIDGE GP-TURBOCHARGER | |
| 3. | 366-0194 | [1] | HOUSING AS-TURBINE | |
| 160-8756 M | [4] | BOLT (M8X1.25X30-MM) | ||
| 362-2252 | [1] | GASKET-VALVE | ||
| 365-5122 | [1] | COVER-VALVE | ||
| 4. | 239-5858 | [1] | CLAMP AS-COMPRESSOR | |
| 5. | 361-7981 | [1] | CLAMP-BAND (TURBINE) | |
| M | METRIC PART | |||
#SEBP50810211
399-3391: TURBOCHARGER GP
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS#SEBP50810212
440-9240: TURBOCHARGER GP
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS#SEBP50810213
347-9432: VALVE & MOUNTING GP (NRS)
347-9432 VALVE & MOUNTING GP (NRS)
S/N TXM1-UP; M4X500-UP
PART OF 348-8232, 521-5942 ENGINE AR-CORE
ALSO AN ATTACHMENT
S/N TXM1-UP; M4X500-UP
PART OF 348-8232, 521-5942 ENGINE AR-CORE
ALSO AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS#SEBP50810214
343-5338: VALVE & MTG GP-AIR CONTROL
343-5338 VALVE & MTG GP-AIR CONTROL -ARD COMBUSTION
S/N DBK1-UP
PART OF 362-8849 MODULE AR-CLEAN EMISSIONS
Type 1
ALSO AN ATTACHMENT
S/N DBK1-UP
PART OF 362-8849 MODULE AR-CLEAN EMISSIONS
Type 1
ALSO AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 127-1991 | [4] | SPACER (8.2X13X15-MM THK) | |
| 2. | 308-1424 | [1] | HOSE-AIR | |
| 3. | 315-9841 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-8007 | [1] | PLUG | ||
| 238-5079 | [1] | SEAL-O-RING | ||
| 4. | 334-8852 Y | [1] | VALVE GP-AIR CONTROL (ARD COMBUSTION) | |
| 5. | 336-5032 | [1] | PLATE | |
| 6. | 343-5339 | [1] | TUBE AS | |
| 7. | 343-8108 | [1] | ELBOW-AIR INLET | |
| 8. | 343-8109 | [1] | ELBOW-OUTLET | |
| 9. | 343-8110 Y | [1] | SENSOR GP-PRESSURE (ARD COMBUSTION AIR) | |
| 10. | 343-8115 | [1] | ELBOW AS | |
| 030-7946 | [1] | ELBOW | ||
| 214-7566 | [1] | SEAL-O-RING | ||
| 11. | 344-1195 | [2] | BOLT (M8X1.25X100-MM) | |
| 12. | 344-1198 | [2] | BOLT (M6X1X45-MM) | |
| 13. | 344-1200 | [4] | WASHER-HARD (6.6X12X2-MM THK) | |
| 14. | 195-8372 | [2] | CLIP | |
| 15. | 265-3253 | [4] | BOLT (M8X1.25X60-MM) | |
| 16. | 311-8366 | [6] | WASHER-HARD (8.8X16X2-MM THK) | |
| 17. | 337-8767 | [1] | CONNECTOR AS | |
| 238-5079 | [1] | SEAL-O-RING | ||
| 337-8766 | [1] | CONNECTOR | ||
| 18. | 204-0813 | [2] | BOLT (M6X1X40-MM) | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP50810215
343-5338: VALVE & MTG GP-AIR CONTROL
343-5338 VALVE & MTG GP-AIR CONTROL -ARD COMBUSTION
S/N DBK1-UP
PART OF 362-8849 MODULE AR-CLEAN EMISSIONS
Type 2
ALSO AN ATTACHMENT
S/N DBK1-UP
PART OF 362-8849 MODULE AR-CLEAN EMISSIONS
Type 2
ALSO AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 127-1991 | [4] | SPACER (8.2X13X15-MM THK) | |
| 2. | 308-1424 | [1] | HOSE-AIR | |
| 3. | 315-9841 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-8007 | [1] | PLUG | ||
| 238-5079 | [1] | SEAL-O-RING | ||
| 4. | 367-8577 CY | [1] | VALVE GP-AIR CONTROL (ARD COMBUSTION) | |
| 5. | 336-5032 | [1] | PLATE | |
| 6. | 343-5339 | [1] | TUBE AS | |
| 7. | 343-8108 | [1] | ELBOW-AIR INLET | |
| 8. | 343-8109 | [1] | ELBOW-OUTLET | |
| 9. | 343-8110 Y | [1] | SENSOR GP-PRESSURE (ARD COMBUSTION AIR) | |
| 10. | 343-8115 | [1] | ELBOW AS | |
| 030-7946 | [1] | ELBOW | ||
| 214-7566 | [1] | SEAL-O-RING | ||
| 11. | 344-1195 | [2] | BOLT (M8X1.25X100-MM) | |
| 12. | 344-1198 | [2] | BOLT (M6X1X45-MM) | |
| 13. | 344-1200 | [4] | WASHER-HARD (6.6X12X2-MM THK) | |
| 14. | 195-8372 | [2] | CLIP | |
| 15. | 265-3253 | [4] | BOLT (M8X1.25X60-MM) | |
| 16. | 311-8366 | [6] | WASHER-HARD (8.8X16X2-MM THK) | |
| 17. | 337-8767 | [1] | CONNECTOR AS | |
| 238-5079 | [1] | SEAL-O-RING | ||
| 337-8766 | [1] | CONNECTOR | ||
| 18. | 204-0813 | [2] | BOLT (M6X1X40-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP50810216
334-8852: VALVE GP-AIR CONTROL
334-8852 VALVE GP-AIR CONTROL -ARD COMBUSTION
S/N DBK1-UP
ROTARY 67 DEG, DIA 39
PART OF 343-5338 VALVE & MTG GP-AIR CONTROL
ALSO AN ATTACHMENT
S/N DBK1-UP
ROTARY 67 DEG, DIA 39
PART OF 343-5338 VALVE & MTG GP-AIR CONTROL
ALSO AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 348-8778 | [2] | SEAL |
#SEBP50810217
367-8577: VALVE GP-AIR CONTROL
367-8577 VALVE GP-AIR CONTROL -ARD COMBUSTION
S/N DBK1-UP
ROTARY 67 DEG
PART OF 343-5338 VALVE & MTG GP-AIR CONTROL
ALSO AN ATTACHMENT
S/N DBK1-UP
ROTARY 67 DEG
PART OF 343-5338 VALVE & MTG GP-AIR CONTROL
ALSO AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 348-8778 | [2] | SEAL |
#SEBP50810218
158-9956: VALVE GP-CHECK
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS#SEBP50810219
337-7323: VALVE GP-EXHAUST GAS (NRS)
337-7323 VALVE GP-EXHAUST GAS (NRS)
S/N TXM1-UP; M4X500-UP
RECIRCULATION
PART OF 347-9432 VALVE & MOUNTING GP (NRS)
ALSO AN ATTACHMENT
S/N TXM1-UP; M4X500-UP
RECIRCULATION
PART OF 347-9432 VALVE & MOUNTING GP (NRS)
ALSO AN ATTACHMENT




