BASIC ENGINE
LIFTING GP-ENGINEMOUNTING GP-ENGINE
PAN GP-OIL
PISTON & ROD GP
PULLEY GP
VALVE MECHANISM GP
LUBRICATION SYSTEM
FILLER GP-ENGINE OILCOOLING SYSTEM
COOLER GPBASIC ENGINE
LIFTING GP-ENGINE#SEBP68780030
383-0146: LIFTING GP-ENGINE
  383-0146 LIFTING GP-ENGINE 
S/N MX51500-UP
PART OF 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
S/N MX51500-UP
PART OF 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
#SEBP68780031
415-2716: MOUNTING GP-ENGINE
  415-2716 MOUNTING GP-ENGINE 
PART OF 431-4512, 455-0373 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
PART OF 431-4512, 455-0373 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
Parts for your 305.5E MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 9R-0390 | [4] | MOUNT AS | |
| 2. | 119-9880 M | [6] | BOLT (M12X1.25X30-MM) | |
| 3. | 415-2634 | [4] | WASHER-CUP | |
| 4. | 488-5343 | [1] | SUPPORT | |
| 5. | 415-2780 | [1] | BRACKET | |
| 6. | 415-2783 M | [4] | BOLT (M14X2X100-MM) | |
| 7. | 415-2784 | [2] | WASHER (15X75X6-MM THK) | |
| 8. | 7X-0510 | [2] | WASHER-HARD (15.5X29X3-MM THK) | |
| 9. | 8T-4223 | [6] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 10. | 8T-4189 M | [2] | BOLT (M8X1.25X20-MM) | |
| 11. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 12. | 489-9392 | [1] | BRACKET AS | |
| M | METRIC PART | |||
#SEBP68780032
445-0577: PAN GP-OIL
Parts for your 305.5E MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68780033
383-0157: PISTON & ROD GP
  383-0157 PISTON & ROD GP 
PART OF 416-6096, 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
PART OF 416-6096, 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
Parts for your 305.5E MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 383-0374 | [4] | ROD AS | |
| (EACH INCLUDES) | ||||
| 1A. | 383-0375 | [1] | BEARING-CRANKSHAFT | |
| 389-1596 AB | BEARING-CRANKSHAFT (0.20-MM US)(0.20-MM UNDERSIZE) | |||
| 389-1597 AB | BEARING-CRANKSHAFT (0.40-MM US)(0.40-MM UNDERSIZE) | |||
| 1B. | 383-0579 | [2] | BOLT | |
| 1C. | 389-1607 | [1] | BEARING | |
| 2. | 383-0397 | [4] | PIN-PISTON | |
| 3. | 383-0479 | [8] | CLIP (PIN) | |
| 4. | 383-0502 | [4] | RING AS-PISTON | |
| 389-1595 AB | RING AS-PISTON (0.25-MM OS) | |||
| 5. | 383-0528 | [4] | PISTON | |
| 389-1594 AB | PISTON (0.25-MM OS) | |||
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
#SEBP68780034
462-8050: PULLEY GP
#SEBP68780035
445-0578: PULLEY GP-FAN DRIVE
  445-0578 PULLEY GP-FAN DRIVE 
PART OF 416-6096 ENGINE AR-PRIMARY
PART OF 416-6096 ENGINE AR-PRIMARY
#SEBP68780036
383-0153: VALVE MECHANISM GP
  383-0153 VALVE MECHANISM GP 
PART OF 416-6096, 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
PART OF 416-6096, 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
Parts for your 305.5E MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 383-0180 | [2] | BOLT | |
| 2. | 383-0191 | [4] | BOLT | |
| 3. | 383-0205 | [2] | WASHER | |
| 4. | 383-0207 | [2] | WASHER | |
| 5. | 383-0224 | [1] | SPRING | |
| 6. | 383-0267 | [3] | SPRING | |
| 7. | 383-0268 | [4] | BRACKET | |
| 8. | 383-0269 | [2] | WASHER | |
| 9. | 383-0306 | [8] | TAPPET | |
| 10. | 383-0310 | [8] | ARM AS (VALVE MECHANISM) | |
| (EACH INCLUDES) | ||||
| 10A. | 383-0255 | [1] | NUT | |
| 10B. | 383-0556 | [1] | SCREW | |
| 11. | 383-0463 | [1] | SHAFT | |
| 12. | 383-0464 | [8] | PUSHROD | |
#SEBP68780037
383-0250: FILLER GP-ENGINE OIL
  383-0250 FILLER GP-ENGINE OIL 
PART OF 416-6096, 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
PART OF 416-6096, 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
#SEBP68780038
383-0141: FILTER GP-ENGINE OIL
  383-0141 FILTER GP-ENGINE OIL 
S/N MX51500-UP
PART OF 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
S/N MX51500-UP
PART OF 457-1444 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
#SEBP68780039