BASIC ENGINE
PISTON & ROD GPPULLEY GP
BELT TIGHTENER GP
VALVE MECHANISM GP
LUBRICATION SYSTEM
FILTER GP-ENGINE OILOIL CHANGE GP-HIGH SPEED
LINES GP-ENGINE OIL
BASIC ENGINE
PISTON & ROD GP#SEBP49320030
233-1157: PISTON & ROD GP
233-1157 PISTON & ROD GP
S/N MAE1-UP
PART OF 287-0101 ENGINE AR, 305-4783 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
S/N MAE1-UP
PART OF 287-0101 ENGINE AR, 305-4783 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 178-6543 J | [6] | SET-PISTON RING (STANDARD) | |
| 178-6544 ABJ | [6] | SET-PISTON RING (0.25-MM OS) | ||
| 178-6545 ABJ | [6] | SET-PISTON RING (0.5-MM OS) | ||
| 2. | 297-7751 | [6] | PISTON | |
| 297-7756 AB | [6] | PISTON (0.25 MM OS) | ||
| 297-7757 AB | [6] | PISTON (0.50 MM OS) | ||
| 3. | 094-7134 | [6] | PIN | |
| 4. | 5I-7667 | [12] | RING | |
| 5. | 5I-7668 | [6] | ROD AS | |
| (EACH INCLUDES) | ||||
| 5A. | 5I-7539 | [1] | BUSHING | |
| 5B. | 094-7154 | [2] | BOLT (M12X1.25X85-MM) | |
| 5C. | 094-7516 | [2] | NUT (M12X1.25-THD) | |
| 6. | 5I-7637 | [12] | BEARING | |
| 5I-7794 AB | [12] | BEARING (0.25-MM US) | ||
| 5I-7795 AB | [12] | BEARING (0.5-MM US) | ||
| 5I-7796 AB | [12] | BEARING (0.75-MM US) | ||
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| J | INCLUDES A COMPLETE SET OF RINGS FOR ONE PISTON | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP49320031
239-6561: PULLEY GP-ENGINE
#SEBP49320032
266-6313: PULLEY GP-ENGINE
266-6313 PULLEY GP-ENGINE
S/N MDE1-UP; JGZ1-UP
PART OF 287-0083, 287-0085 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
S/N MDE1-UP; JGZ1-UP
PART OF 287-0083, 287-0085 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
#SEBP49320033
266-6317: PULLEY GP-ENGINE
266-6317 PULLEY GP-ENGINE
S/N MDE1-UP; JGZ1-UP
PART OF 287-0084 ENGINE AR-COMPLETE
AN ATTACHMENT
S/N MDE1-UP; JGZ1-UP
PART OF 287-0084 ENGINE AR-COMPLETE
AN ATTACHMENT
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS#SEBP49320034
255-3018: PULLEY GP-IDLER
255-3018 PULLEY GP-IDLER
S/N MDE1-UP; JGZ1-UP
PART OF 239-6507 COMPRESSOR GP-REFRIGERANT
S/N MDE1-UP; JGZ1-UP
PART OF 239-6507 COMPRESSOR GP-REFRIGERANT
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS#SEBP49320035
305-4908: PULLEY GP-IDLER
305-4908 PULLEY GP-IDLER
PART OF 239-6561, 266-6313, 266-6317 PULLEY GP-ENGINE
ALSO AN ATTACHMENT
PART OF 239-6561, 266-6313, 266-6317 PULLEY GP-ENGINE
ALSO AN ATTACHMENT
#SEBP49320036
212-8544: VALVE MECHANISM GP
212-8544 VALVE MECHANISM GP
S/N MAE1-UP
PART OF 287-0101 ENGINE AR, 305-4783 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
S/N MAE1-UP
PART OF 287-0101 ENGINE AR, 305-4783 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-4921 | [2] | BOLT (M12X1.25X21-MM) | |
| 2. | 5I-7720 | [2] | PIPE | |
| 3. | 5I-7622 | [4] | RING | |
| 4. | 2W-6047 | [4] | WASHER (22.05X31.75X0.89-MM THK) | |
| 5. | 5I-7590 B | [6] | ROCKER AS | |
| 5I-7590 B | [6] | ROCKER AS | ||
| (EACH ROCKER AS INCLUDES) | ||||
| 6. | 5I-7631 | [1] | BUSHING | |
| 7. | 091-3474 M | [1] | NUT (M8X1.25-THD) | |
| 8. | 094-9525 | [1] | SCREW | |
| 9. | 5I-7722 | [6] | BRACKET | |
| 10. | 3B-4505 | [12] | LOCKWASHER | |
| 11. | 5I-7730 | [6] | BOLT (M8X1.25X103-MM) | |
| 12. | 8T-4189 M | [6] | BOLT (M8X1.25X20-MM) | |
| 13. | 5I-7721 | [4] | SPRING | |
| 14. | 5I-7731 | [2] | SHAFT AS-ROCKER ARM | |
| (EACH INCLUDES) | ||||
| 15. | 094-4696 | [1] | PLUG | |
| 16. | 5I-7630 | [12] | CAP | |
| 17. | 5I-7719 | [24] | RETAINER | |
| 18. | 5I-7625 | [12] | RETAINER | |
| 19. | 5I-7624 | [12] | SEAL | |
| 20. | 5I-7740 | [12] | SPRING | |
| 21. | 5I-7739 | [6] | VALVE (EXHAUST) | |
| 22. | 212-8477 | [6] | VALVE (INLET) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP49320037
212-8554: FILTER GP-ENGINE OIL
212-8554 FILTER GP-ENGINE OIL
S/N MAE1-UP
PART OF 287-0101 ENGINE AR, 305-4783 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
S/N MAE1-UP
PART OF 287-0101 ENGINE AR, 305-4783 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1R-0739 | [1] | FILTER AS-ENGINE OIL (STANDARD EFFICIENCY) | |
| 2. | 183-8179 | [1] | BASE AS | |
| 2A. | 096-3321 | [2] | PLUG | |
| 3. | 178-6569 | [1] | PLUG | |
| 4. | 5I-8026 | [1] | VALVE AS | |
| 5. | 5B-5947 | [2] | GASKET | |
| 6. | 8C-3446 | [1] | VALVE-SAMPLING | |
| 7. | 178-6567 | [1] | SEAL-O-RING | |
| 8. | 196-8192 | [1] | BOLT (M16X1.5X53-MM) | |
| 9. | 178-6566 M | [1] | NUT (M16X1.5-THD) | |
| 10. | 4I-9404 | [2] | SEAL-O-RING | |
| 11. | 168-0582 | [1] | COVER | |
| 12. | 125-2972 | [1] | GASKET | |
| 13. | 5I-8066 | [1] | VALVE AS-RELIEF | |
| 14. | 196-8226 | [1] | HOSE | |
| 15. | 196-8227 | [1] | CLAMP | |
| 16. | 8T-4908 M | [2] | BOLT (M8X1.25X25-MM) | |
| 17. | 3B-4505 | [6] | LOCKWASHER | |
| 18. | 5I-7505 | [1] | PLUG | |
| 19. | 178-6576 M | [1] | BOLT (M8X1.25X75-MM) | |
| 20. | 178-6577 M | [2] | BOLT (M8X1.25X100-MM) | |
| 21. | 196-8191 | [1] | BRACKET AS | |
| 22. | 8T-4136 M | [10] | BOLT (M10X1.5X25-MM) | |
| 23. | 7X-0796 | [12] | LOCKWASHER | |
| 24. | 8T-4195 M | [1] | BOLT (M10X1.5X30-MM) | |
| 25. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 26. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 27. | 178-6571 | [1] | GASKET | |
| 28. | 125-2979 | [1] | GASKET | |
| 29. | 8T-7329 M | [1] | BOLT (M8X1.25X55-MM) | |
| 30. | 8C-3445 | [1] | CAP-DUST | |
| M | METRIC PART | |||
#SEBP49320038
323-4762: KIT-HIGH SPEED OIL CHANGE
323-4762 KIT-HIGH SPEED OIL CHANGE -ENGINE, HYDRAULIC
S/N MDE1-UP; JGZ1-UP
FIELD INSTALLATION
S/N MDE1-UP; JGZ1-UP
FIELD INSTALLATION
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2V-2043 | [1] | NUT-BULKHEAD (1-5/8-12-THD) | |
| 2. | 5B-3180 | [1] | NUT (5/16-18-THD) | |
| 3. | 110-8827 | [1] | FITTING (QUICK DISCONNECT, MALE) | |
| 4. | 118-0166 | [1] | FITTING (QUICK DISCONNECT, MALE) | |
| 5. | 193-3973 | [9] | STRAP-CABLE | |
| 6. | 200-6345 | [6] | MOUNT (DUAL SWIVEL) | |
| 7. | 321-8629 | [1] | ELBOW | |
| 8. | 321-8665 | [1] | PLUG-DRAIN | |
| 9. | 322-8603 | [1] | BRACKET AS | |
| 10. | 322-8604 | [2] | BRACKET | |
| 11. | 323-0210 | [1] | BLOCK-HYDRAULIC | |
| 12. | 117-8568 | [1] | NUT-BULKHEAD (1-7/8-12-THD) | |
| 13. | 148-8339 | [1] | CONNECTOR AS | |
| 6V-8716 | [1] | CONNECTOR (STRAIGHT) | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 14. | 148-8355 | [1] | ELBOW AS | |
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-9005 | [1] | ELBOW | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 15. | 148-8357 | [1] | ELBOW AS | |
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-9008 | [1] | ELBOW | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 16. | 148-8360 | [1] | ELBOW AS | |
| 6V-9182 | [1] | ELBOW | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 17. | 165-4927 | [1] | CONNECTOR AS | |
| 2T-2991 | [1] | CONNECTOR | ||
| 4K-1388 | [1] | SEAL-O-RING | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 18. | 169-7409 | [1] | UNION AS | |
| 6V-8996 | [1] | UNION | ||
| 7J-9108 | [2] | SEAL-O-RING | ||
| 19. | 2B-0858 | [1] | PLUG-PIPE | |
| 20. | 2S-4078 | [1] | SEAL-O-RING | |
| 21. | 305-2124 | [3] | STRAP-CABLE | |
| 22. | 330-9758 | [1] | ELBOW AS | |
| 8T-4149 | [1] | ELBOW | ||
| 228-7092 | [1] | SEAL-O-RING | ||
| 238-5084 | [1] | SEAL-O-RING | ||
| 23. | 3C-3681 M | [2] | NUT (M6X1-THD) | |
| 24. | 3E-4352 | [2] | WASHER-HARD (8.8X20.5X2.5-MM THK) | |
| 25. | 4J-5267 | [1] | SEAL-O-RING | |
| 26. | 5P-1076 | [2] | WASHER-HARD (13.5X30X4-MM THK) | |
| 27. | 6V-8214 M | [2] | BOLT (M6X1X20-MM) | |
| 28. | 6V-9170 | [1] | NUT-BULKHEAD (1-14-THD) | |
| 29. | 7J-9108 | [1] | SEAL-O-RING | |
| 30. | 7X-2470 | [1] | ADAPTER | |
| 31. | 8S-0948 | [1] | CLIP | |
| 32. | 8S-7271 | [1] | SETSCREW | |
| 33. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 34. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 35. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 36. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 37. | 8T-4185 M | [2] | BOLT (M10X1.5X50-MM) | |
| 38. | 8T-4195 M | [1] | BOLT (M10X1.5X30-MM) | |
| 39. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 40. | 8T-5093 M | [2] | BOLT-LOCKING (M8X1.25X25-MM) | |
| 41. | 9X-2332 | [2] | CLIP | |
| 42. | 9X-8250 | [1] | CLIP | |
| 43. | 9X-8256 | [4] | WASHER (6.6X12X2-MM THK) | |
| KIT DOES NOT INCLUDE HOSE ASSEMBLIES. HOSE ASSEMBLY PART NUMBERS SHOWN IN GRAPHIC MUST BE FABRICATED BY YOUR CATERPILLAR | ||||
| DEALER. REFER TO SPECIAL INSTRUCTION REHS3995 FOR ADDITIONAL INFORMATION | ||||
| M | METRIC PART | |||
#SEBP49320039
178-6524: LINES GP-ENGINE OIL
178-6524 LINES GP-ENGINE OIL
S/N MAE1-UP
PART OF 287-0101 ENGINE AR, 305-4783 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
S/N MAE1-UP
PART OF 287-0101 ENGINE AR, 305-4783 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-7640 | [1] | SPRING | |
| 2. | 5I-7643 | [1] | VALVE | |
| 3. | 5I-7644 | [1] | PLUG | |
| 4. | 178-6563 | [1] | STRAINER | |
| 5. | 5I-7642 | [1] | PLATE | |
| 6. | 9J-2089 | [1] | WASHER | |
| 7. | 8T-4200 M | [4] | BOLT (M8X1.25X16-MM) | |
| 8. | 095-8638 | [4] | WASHER-SPRING | |
| 9. | 5I-5038 | [1] | SEAL-O-RING | |
| 10. | 8T-4224 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
Information:
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
Specifications
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}
NEHS1227: 477-3197 C27 Piston Ring Gauge Group {0374, 0599, 0700, 0701, 1214, 1215}
NEHS1227: 477-3197 C27 Piston Ring Gauge Group {0374, 0599, 0700, 0701, 1214, 1215}
NEHS1227: 477-3197 C27 Piston Ring Gauge Group {0374, 0599, 0700, 0701, 1214, 1215}
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}
Information Release Memo
CAT� REMAN ANNOUNCES ADDITIONAL REMANUFACTURED COMPONENTS FOR CERTAIN 3044, 3046, 3064, 3066 & C3.4 ENGINES
CAT� REMAN ANNOUNCES ADDITIONAL REMANUFACTURED COMPONENTS FOR CERTAIN 3044, 3046, 3064, 3066 & C3.4 ENGINES
CAT� REMAN ANNOUNCES ADDITIONAL REMANUFACTURED COMPONENTS FOR CERTAIN 3044, 3046, 3064, 3066 & C3.4 ENGINES
Testing and Adjusting




