COOLING SYSTEM
COOLER GPFAN GP
LINES GP-WATER
PUMP GP-WATER
RADIATOR GP
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GPCOOLING SYSTEM
COOLER GP#SEBP49460040
296-4782: COOLER GP-ENGINE OIL
296-4782 COOLER GP-ENGINE OIL
S/N JKH1-UP
PART OF 279-7813 ENGINE AR
ALSO AN ATTACHMENT
S/N JKH1-UP
PART OF 279-7813 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 196-8366 | [3] | BOLT | |
| 2. | 8T-4908 M | [9] | BOLT (M8X1.25X25-MM) | |
| 3. | 296-4727 | [1] | COVER AS | |
| 3A. | 178-6572 | [2] | PLUG | |
| 4. | 135-2403 | [1] | CORE AS-ENGINE OIL COOLER | |
| 5. | 5C-7261 M | [4] | NUT (M8X1.25-THD) | |
| 6. | 3B-4505 | [4] | LOCKWASHER | |
| 7. | 5I-7862 | [1] | GASKET | |
| 8. | 5I-7691 | [2] | GASKET | |
| 9. | 222-8238 | [1] | COVER | |
| 10. | 217-5589 | [1] | GASKET | |
| 11. | 094-9267 | [4] | BOLT (M8X1.25X60.5-MM) | |
| 12. | 294-1738 | [4] | BOLT (M10X1.5X32-MM) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP49460041
310-9549: FAN GP-SUCTION
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 135-2407 | [1] | FAN (10-BLADE) | |
| 2. | 185-8977 | [1] | SPACER | |
| 3. | 8T-4195 M | [4] | BOLT (M10X1.5X30-MM) | |
| 4. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 5. | 7X-0796 | [8] | LOCKWASHER (10.2X18.4X2.5-MM THK) | |
| 6. | 266-6231 M | [4] | BOLT (M10X1.5X120-MM) | |
| 7. | 297-7839 | [1] | SPACER | |
| M | METRIC PART | |||
#SEBP49460042
296-4795: HOUSING & REGULATOR GP
296-4795 HOUSING & REGULATOR GP
S/N JKH1-UP
PART OF 279-7813 ENGINE AR
ALSO AN ATTACHMENT
S/N JKH1-UP
PART OF 279-7813 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-7867 | [1] | COVER AS | |
| 1A. | 5I-7655 | [1] | PIPE | |
| 2. | 154-9024 | [1] | VALVE-SAMPLING (COOLANT) | |
| 3. | 157-0670 | [1] | CAP-DUST | |
| 4. | 5I-7646 | [1] | ELBOW | |
| 5. | 294-1777 | [2] | GASKET | |
| 6. | 5I-8056 | [2] | PLUG | |
| 7. | 096-9532 | [2] | WASHER (15.8X22.5X2-MM THK) | |
| 8. | 270-6338 | [1] | BOLT AS | |
| 8A. | 3B-4505 | [1] | LOCKWASHER | |
| 9. | 294-1778 | [1] | HOSE | |
| 10. | 5I-8010 | [1] | REGULATOR-TEMPERATURE (COOLANT) | |
| 11. | 5I-7735 | [1] | GASKET (WATER TEMPERATURE REGULATOR) | |
| 12. | 096-8619 | [3] | BOLT | |
| 13. | 297-7655 | [1] | BOLT | |
| 14. | 095-8638 | [1] | WASHER-SPRING | |
| 15. | 2S-3440 | [2] | CLAMP-HOSE | |
| 16. | 294-1780 | [1] | GASKET (WATER TEMPERATURE REGULATOR) | |
| 17. | 296-4733 | [1] | SPACER |
#SEBP49460043
296-4655: PUMP GP-WATER
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 178-6633 | [1] | PUMP GP-WATER | |
| 1A. | 5I-7696 | [1] | FLANGE | |
| 1B. | 178-6635 | [1] | SHAFT | |
| 1C. | 8T-9598 | [1] | RING-RETAINING | |
| 1D. | 5L-6326 | [1] | BALL BEARING (62-MM OD) | |
| 1E. | 178-6634 | [1] | IMPELLER | |
| 1F. | 5I-7697 | [1] | SPACER (28-MM) | |
| 1G. | 2H-3814 | [1] | BALL BEARING (52-MM OD) | |
| 1H. | 125-2947 | [1] | WASHER (1-MM THK) | |
| 1J. | 178-6636 | [1] | SEAL | |
| 2. | 294-1738 | [7] | BOLT (M10X1.5X32-MM) | |
| 3. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP49460044
265-3608: RADIATOR & HYD OIL COOLER GP
265-3608 RADIATOR & HYD OIL COOLER GP
S/N KCD1-349; HJX1-274
PART OF 305-7594 RADIATOR & HYD OIL COOLER GP
S/N KCD1-349; HJX1-274
PART OF 305-7594 RADIATOR & HYD OIL COOLER GP
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5D-8159 | [4] | PIN AS | |
| 2. | 093-5432 M | [1] | VALVE AS-DRAIN (COOLANT) | |
| 3. | 095-1543 | [2] | SEAL-O-RING | |
| 4. | 096-4035 | [2] | CLIP | |
| 5. | 183-8111 | [1] | SEAL | |
| 6. | 183-8112 | [1] | SEAL | |
| 7. | 193-2812 | [2] | SEAL | |
| 8. | 196-8037 | [2] | SEAL | |
| 9. | 245-9212 | [1] | CAP AS-RADIATOR | |
| 10. | 245-9216 | [2] | BOSS | |
| 11. | 245-9217 | [2] | CUSHION-RUBBER | |
| 12. | 245-9218 | [2] | CUSHION-RUBBER | |
| 13. | 265-3630 | [2] | SEAL | |
| 14. | 281-3533 | [1] | SHEET-RUBBER | |
| 15. | 281-3625 | [1] | CORE AS-RADIATOR | |
| 16. | 281-3626 | [1] | CORE AS-OIL COOLER | |
| 17. | 281-3627 | [1] | AFTERCOOLER AS | |
| 18. | 281-3628 | [1] | FRAME AS | |
| 19. | 281-3629 | [2] | SEAL | |
| 20. | 281-3630 | [2] | SEAL | |
| 21. | 281-3631 | [1] | SHROUD AS | |
| 22. | 281-3632 | [1] | SCREEN AS (OIL COOLER) | |
| 23. | 281-3633 | [1] | SCREEN AS (RADIATOR) | |
| 24. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 25. | 8T-4189 M | [13] | BOLT (M8X1.25X20-MM) | |
| 26. | 8T-4195 M | [6] | BOLT (M10X1.5X30-MM) | |
| 27. | 8T-4224 | [13] | WASHER-HARD (8.8X16X2-MM THK) | |
| 28. | 7Y-1976 E | HOSE-WATER (150-CM) | ||
| 28A. | 7Y-1976 E | HOSE-WATER (8-CM) | ||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP49460045
305-7594: RADIATOR & HYD OIL COOLER GP
305-7594 RADIATOR & HYD OIL COOLER GP
S/N KCD1-349; HJX1-274
PART OF 279-7795 INSTALLATION AR-ENGINE
S/N KCD1-349; HJX1-274
PART OF 279-7795 INSTALLATION AR-ENGINE
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3S-2093 | [3] | STRAP-CABLE | |
| 2. | 8T-4984 | [1] | CLAMP-HOSE | |
| 3. | 8T-6703 | [5] | CLAMP-HOSE | |
| 4. | 096-4035 | [1] | CLIP | |
| 5. | 171-9077 | [1] | BAND | |
| 6. | 178-6450 | [4] | SPACER (17X35X30-MM THK) | |
| 7. | 245-9205 | [1] | TANK AS-COOLANT (RECOVERY) | |
| 171-3369 | [1] | CAP AS (COOLANT RECOVERY) | ||
| 8. | 265-3545 | [1] | SEAL | |
| 9. | 265-3608 Y | [1] | RADIATOR & HYD OIL COOLER GP | |
| 10. | 265-3654 | [1] | HOSE-RADIATOR | |
| 11. | 265-3655 | [1] | HOSE-RADIATOR | |
| 12. | 265-3656 | [1] | BRACKET AS | |
| 13. | 305-7591 | [1] | HOSE-RADIATOR | |
| 14. | 305-7592 | [1] | TUBE AS | |
| 15. | 305-7595 | [1] | GUARD AS (UPPER, LH) | |
| 16. | 305-7596 | [1] | GUARD AS (UPPER, RH) | |
| 17. | 7X-2554 M | [4] | BOLT (M16X2X70-MM) | |
| 18. | 7X-7729 | [9] | WASHER (11X25X3-MM THK) | |
| 19. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 20. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 21. | 8T-4137 M | [7] | BOLT (M10X1.5X20-MM) | |
| 22. | 8T-4200 M | [2] | BOLT (M8X1.25X16-MM) | |
| 23. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 24. | 7Y-1976 E | HOSE-WATER (40-CM) | ||
| 25. | 5P-5649 D | SEAL-BULK (0.1-M) | ||
| 26. | 5P-9909 D | SEAL (0.6-M) | ||
| D | ORDER BY THE METER | |||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP49460046
305-7594: RADIATOR & HYD OIL COOLER GP
305-7594 RADIATOR & HYD OIL COOLER GP
S/N KCD350-UP; HJX275-UP
PART OF 279-7795 INSTALLATION AR-ENGINE
S/N KCD350-UP; HJX275-UP
PART OF 279-7795 INSTALLATION AR-ENGINE
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3S-2093 | [3] | STRAP-CABLE | |
| 2. | 8T-4984 | [1] | CLAMP-HOSE | |
| 3. | 8T-6703 | [5] | CLAMP-HOSE | |
| 4. | 096-4035 | [1] | CLIP | |
| 5. | 171-9077 | [1] | BAND | |
| 6. | 178-6450 | [4] | SPACER (17X35X30-MM THK) | |
| 7. | 245-9205 | [1] | TANK AS-COOLANT (RECOVERY) | |
| 171-3369 | [1] | CAP AS (COOLANT RECOVERY) | ||
| 8. | 265-3545 | [1] | SEAL | |
| 9. | 326-3864 CY | [1] | RADIATOR & HYD OIL COOLER GP | |
| 10. | 265-3654 | [1] | HOSE-RADIATOR (UPPER) | |
| 11. | 265-3655 | [1] | HOSE-RADIATOR (LOWER) | |
| 12. | 265-3656 | [1] | BRACKET AS | |
| 13. | 305-7591 | [1] | HOSE-RADIATOR (LOWER) | |
| 14. | 305-7592 | [1] | TUBE AS | |
| 15. | 305-7595 | [1] | GUARD AS (UPPER, LH) | |
| 16. | 305-7596 | [1] | GUARD AS (UPPER, RH) | |
| 17. | 7X-2554 M | [4] | BOLT (M16X2X70-MM) | |
| 18. | 7X-7729 | [9] | WASHER (11X25X3-MM THK) | |
| 19. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 20. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 21. | 8T-4137 M | [7] | BOLT (M10X1.5X20-MM) | |
| 22. | 8T-4200 M | [2] | BOLT (M8X1.25X16-MM) | |
| 23. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 24. | 7Y-1976 E | HOSE-WATER (40-CM) | ||
| 25. | 5P-5649 D | SEAL-BULK (0.1-M) | ||
| 26. | 5P-9909 D | SEAL (0.6-M) | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| D | ORDER BY THE METER | |||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP49460047
326-3864: RADIATOR & HYD OIL COOLER GP
326-3864 RADIATOR & HYD OIL COOLER GP
S/N KCD350-UP; HJX275-UP
PART OF 305-7594 RADIATOR & HYD OIL COOLER GP
S/N KCD350-UP; HJX275-UP
PART OF 305-7594 RADIATOR & HYD OIL COOLER GP
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5D-8159 | [4] | PIN AS | |
| 2. | 093-5432 M | [1] | VALVE AS-DRAIN (COOLANT) | |
| 3. | 095-1543 | [2] | SEAL-O-RING | |
| 4. | 096-4035 | [2] | CLIP | |
| 5. | 183-8111 | [1] | SEAL | |
| 6. | 183-8112 | [1] | SEAL | |
| 7. | 193-2812 | [2] | SEAL | |
| 8. | 196-8037 | [2] | SEAL | |
| 9. | 245-9212 | [1] | CAP AS-RADIATOR | |
| 10. | 245-9216 | [2] | BOSS | |
| 11. | 245-9217 | [2] | CUSHION-RUBBER | |
| 12. | 245-9218 | [2] | CUSHION-RUBBER | |
| 13. | 265-3630 | [2] | SEAL | |
| 14. | 281-3533 | [1] | SHEET-RUBBER | |
| 15. | 281-3626 | [1] | CORE AS-OIL COOLER (HYDRAULIC) | |
| 16. | 281-3627 | [1] | AFTERCOOLER AS | |
| 17. | 281-3628 | [1] | FRAME AS | |
| 18. | 281-3629 | [2] | SEAL | |
| 19. | 281-3630 | [2] | SEAL | |
| 20. | 281-3631 | [1] | SHROUD AS | |
| 21. | 281-3632 | [1] | SCREEN AS (OIL COOLER) | |
| 22. | 281-3633 | [1] | SCREEN AS (RADIATOR) | |
| 23. | 326-3865 | [1] | CORE AS-RADIATOR | |
| 24. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 25. | 8T-4189 M | [13] | BOLT (M8X1.25X20-MM) | |
| 26. | 8T-4195 M | [6] | BOLT (M10X1.5X30-MM) | |
| 27. | 8T-4224 | [13] | WASHER-HARD (8.8X16X2-MM THK) | |
| 28. | 7Y-1976 E | HOSE-WATER (150-CM) | ||
| 28A. | 7Y-1976 E | HOSE-WATER (8-CM) | ||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP49460048
323-6945: AIR CLEANER & MOUNTING GP
323-6945 AIR CLEANER & MOUNTING GP
S/N KCD1-UP; HJX1-UP
PART OF 279-7795 INSTALLATION AR-ENGINE
S/N KCD1-UP; HJX1-UP
PART OF 279-7795 INSTALLATION AR-ENGINE
Parts for your 312D EXCAVATOR:
CATERPILLAR SIS#SEBP49460049
317-8522: AIR CLEANER GP
317-8522 AIR CLEANER GP
S/N KCD1-UP; HJX1-UP
PART OF 323-6945 AIR CLEANER & MOUNTING GP
S/N KCD1-UP; HJX1-UP
PART OF 323-6945 AIR CLEANER & MOUNTING GP
Parts for your 312D EXCAVATOR:
CATERPILLAR SISInformation:
COOLING SYSTEM
COOLER GP
Operation and Maintenance Manual
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
Disassembly and Assembly