BASIC ENGINE
VALVE MECHANISM GPLUBRICATION SYSTEM
FILTER GP-ENGINE OILBREATHER GP
FILTER GP-ENGINE OIL
LINES GP-ENGINE OIL
FILTER GP-ENGINE OIL
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GPBASIC ENGINE
VALVE MECHANISM GP#SEBP49310040
305-4742: VALVE MECHANISM GP
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 294-1684 | [12] | VALVE-INLET | |
| 2. | 294-1685 | [12] | VALVE-EXHAUST | |
| 3. | 294-1686 | [6] | BASE-ROCKER ARM | |
| 4. | 294-1687 | [6] | BRIDGE-EXHAUST | |
| 5. | 5I-7630 | [12] | CAP | |
| 6. | 294-1688 | [24] | SPRING | |
| 7. | 294-1689 | [12] | SCREW | |
| 8. | 8T-7964 M | [12] | NUT (M6X1-THD) | |
| 9. | 199-2188 | [48] | PIN-COTTER | |
| 10. | 199-2189 | [24] | SEAL-VALVE STEM | |
| 11. | 199-2187 | [24] | RETAINER | |
| 12. | 294-1691 | [6] | BRACKET | |
| 13. | 294-1692 | [4] | SPRING | |
| 14. | 294-1693 | [1] | PIPE | |
| 15. | 294-1694 | [1] | SHAFT AS-ROCKER ARM | |
| 15A. | 096-3741 | CAP | ||
| 16. | 294-1695 | [6] | ROCKER ARM AS | |
| (EACH INCLUDES) | ||||
| 16A. | 091-3474 M | [1] | NUT (M8X1.25-THD) | |
| 16B. | 094-9525 | [1] | SCREW | |
| 16C. | 294-1696 | [1] | BUSHING | |
| 17. | 294-1697 | [6] | ROCKER ARM AS | |
| (EACH INCLUDES) | ||||
| 17A. | 091-3474 M | [1] | NUT (M8X1.25-THD) | |
| 17B. | 094-9525 | [1] | SCREW | |
| 17C. | 294-1696 | [1] | BUSHING | |
| 18. | 294-1698 | [4] | WASHER | |
| 19. | 294-1699 | [6] | BOLT | |
| 20. | 305-4746 | [6] | BOLT | |
| 21. | 294-1786 | [4] | RING | |
| 22. | 294-1702 | [1] | BOLT | |
| 23. | 3B-4505 | [4] | LOCKWASHER (5/16) | |
| 24. | 305-4747 | [4] | WASHER | |
| M | METRIC PART | |||
#SEBP49310041
305-4910: VALVE MECHANISM GP
305-4910 VALVE MECHANISM GP
S/N GDC229-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
S/N GDC229-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 294-1684 | [12] | VALVE-INLET | |
| 2. | 294-1685 | [12] | VALVE-EXHAUST | |
| 3. | 294-1686 | [6] | BASE-ROCKER ARM | |
| 4. | 294-1687 | [6] | BRIDGE-EXHAUST | |
| 5. | 5I-7630 | [12] | CAP | |
| 6. | 294-1688 | [24] | SPRING | |
| 7. | 294-1689 | [12] | SCREW | |
| 8. | 8T-7964 M | [12] | NUT (M6X1-THD) | |
| 9. | 199-2188 | [48] | PIN-COTTER | |
| 10. | 199-2189 | [24] | SEAL-VALVE STEM | |
| 11. | 199-2187 | [24] | RETAINER | |
| 12. | 305-4750 | [6] | BRACKET | |
| 13. | 305-4751 | [4] | SPRING | |
| 14. | 294-1693 | [1] | PIPE | |
| 15. | 305-4930 | [1] | SHAFT AS-ROCKER ARM | |
| 15A. | 096-3741 | [1] | CAP | |
| 16. | 305-4929 | [6] | ROCKER ARM AS | |
| (EACH INCLUDES) | ||||
| 16A. | 091-3474 M | [1] | NUT (M8X1.25-THD) | |
| 16B. | 094-9525 | [1] | SCREW | |
| 16C. | 305-4928 | [1] | BUSHING | |
| 17. | 305-4927 | [6] | ROCKER ARM AS | |
| (EACH INCLUDES) | ||||
| 17A. | 091-3474 M | [1] | NUT (M8X1.25-THD) | |
| 17B. | 094-9525 | [1] | SCREW | |
| 17C. | 305-4928 | [1] | BUSHING | |
| 18. | 294-1698 | [4] | WASHER | |
| 19. | 294-1699 | [6] | BOLT | |
| 20. | 305-4746 | [6] | BOLT | |
| 21. | 294-1786 | [4] | RING | |
| 22. | 294-1702 | [1] | BOLT | |
| 23. | 3B-4505 | [4] | LOCKWASHER (5/16) | |
| 24. | 305-4747 | [4] | WASHER | |
| M | METRIC PART | |||
#SEBP49310042
296-4654: ADAPTER GP-REMOTE OIL FILTER
296-4654 ADAPTER GP-REMOTE OIL FILTER -ENGINE
S/N GDC1-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
S/N GDC1-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 294-1769 | [1] | GASKET | |
| 2. | 294-1770 | [1] | COVER AS-FILTER | |
| 2A. | 185-2793 | [2] | ELBOW | |
| 2B. | 294-1771 | [1] | COVER | |
| 2C. | 305-4892 | [2] | SEAL-O-RING | |
| 3. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 4. | 7X-0796 | [1] | LOCKWASHER (10.2X18.4X2.5-MM THK) | |
| 5. | 294-1726 M | [3] | BOLT (M10X1.5X37-MM) | |
| 6. | 294-1772 | [2] | BOLT | |
| 7. | 5I-8066 | [1] | VALVE AS-RELIEF (ENGINE OIL PRESSURE) | |
| 8. | 5B-5947 | [1] | GASKET | |
| 9. | 5I-7505 | [1] | PLUG | |
| M | METRIC PART | |||
#SEBP49310043
305-4723: BREATHER GP
305-4723 BREATHER GP -CRANKCASE
S/N GDC1-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
S/N GDC1-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 297-7820 | [1] | HOSE | |
| 2. | 294-1774 | [1] | SEAL-O-RING | |
| 3. | 5I-7725 | [1] | BREATHER (CRANKCASE) | |
| 4. | 151-5332 | [3] | CLAMP | |
| 5. | 5I-7645 | [1] | PIPE | |
| 6. | 297-7826 | [2] | CLIP | |
| 7. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 8. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 9. | 5I-4940 | [1] | TUBE (FUMES DISPOSAL) | |
| 10. | 294-1775 | [2] | BOLT (M10X1.5X23-MM) | |
| 11. | [1] | CLIP | ||
| M | METRIC PART | |||
#SEBP49310044
287-0062: FILTER & MTG GP-ENGINE OIL
287-0062 FILTER & MTG GP-ENGINE OIL
S/N RAC1-UP; SED1-UP
PART OF 272-4804 INSTALLATION AR-ENGINE
S/N RAC1-UP; SED1-UP
PART OF 272-4804 INSTALLATION AR-ENGINE
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-5266 | [3] | SEAL-O-RING | |
| 2. | 7C-1493 | [1] | VALVE AS-BYPASS (ENGINE OIL FILTER) | |
| 3. | 7W-9028 | [1] | BASE AS-OIL FILTER (ENGINE) | |
| 4. | 8C-3445 | [1] | CAP-DUST | |
| 5. | 9L-9188 | [1] | SPRING-VALVE | |
| 6. | 121-0307 | [1] | BASE | |
| 7. | 310-9506 I | [1] | HOSE AS | |
| 8. | 310-9507 I | [1] | HOSE AS | |
| 9. | 1R-0739 | [1] | FILTER AS-ENGINE OIL (STANDARD EFFICIENCY) | |
| 10. | 152-2939 | [1] | SEAL-O-RING | |
| 11. | 2T-2991 | [1] | CONNECTOR | |
| 12. | 189-9377 | [1] | SEAL-O-RING | |
| 13. | 153-4906 | [1] | SEAL-O-RING | |
| 14. | 033-5853 | [1] | SEAL-O-RING | |
| 15. | 033-6038 | [2] | SEAL-O-RING | |
| 16. | 5P-8196 M | [1] | PLUG | |
| 17. | 5P-9617 | [1] | ADAPTER | |
| 18. | 6D-1641 | [4] | CLIP (LOOP) | |
| 19. | 6V-8713 | [1] | CONNECTOR | |
| 20. | 228-7092 | [1] | SEAL-O-RING | |
| 21. | 152-2938 | [3] | SEAL-O-RING | |
| 22. | 8C-3446 | [1] | VALVE-SAMPLING (ENGINE OIL) | |
| 23. | 8T-4121 | [7] | WASHER-HARD (11X21X2.5-MM THK) | |
| 24. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 25. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 26. | 8T-4196 M | [3] | BOLT (M10X1.5X35-MM) | |
| 27. | 8T-4197 M | [3] | BOLT (M8X1.25X40-MM) | |
| 28. | 8T-4224 | [5] | WASHER-HARD (8.8X16X2-MM THK) | |
| 29. | 8T-7547 M | [2] | BOLT (M8X1.25X30-MM) | |
| 30. | 9S-4188 | [1] | PLUG | |
| 31. | 7K-1181 | [1] | STRAP-CABLE | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP49310045
305-4724: LINES GP-ENGINE OIL
305-4724 LINES GP-ENGINE OIL
S/N GDC1-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
S/N GDC1-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS#SEBP49310046
171-9061: LINES GP-ENGINE OIL DRAIN
171-9061 LINES GP-ENGINE OIL DRAIN
S/N RAC1-410; SED1-328
PART OF 272-4804 INSTALLATION AR-ENGINE
S/N RAC1-410; SED1-328
PART OF 272-4804 INSTALLATION AR-ENGINE
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS#SEBP49310047
310-9589: LINES GP-ENGINE OIL DRAIN
310-9589 LINES GP-ENGINE OIL DRAIN
S/N RAC411-UP; SED329-UP
PART OF 272-4804 INSTALLATION AR-ENGINE
S/N RAC411-UP; SED329-UP
PART OF 272-4804 INSTALLATION AR-ENGINE
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS#SEBP49310048
308-6209: LINES GP-FILTER
308-6209 LINES GP-FILTER -BIO OIL, FINE FILTRATION
S/N RAC1-UP; SED1-UP
PART OF 308-6208 HYDRAULIC AR
AN ATTACHMENT
S/N RAC1-UP; SED1-UP
PART OF 308-6208 HYDRAULIC AR
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-0852 | [1] | CAP-DUST | |
| 2. | 087-4480 I | [1] | HOSE AS | |
| 3. | 187-7015 I | [1] | HOSE AS | |
| 4. | 250-0728 Y | [1] | FILTER GP-OIL (HYDRAULIC) | |
| 5. | 308-6971 | [1] | PLATE | |
| 6. | 308-7066 | [1] | PLATE | |
| 7. | 148-8345 | [1] | CONNECTOR AS | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8638 | [1] | CONNECTOR | ||
| 8. | 148-8365 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 8T-6876 | [1] | ELBOW | ||
| 9. | 148-8436 | [1] | TEE AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-8775 | [1] | TEE-FACE SEAL | ||
| 10. | 148-8444 | [1] | TEE AS-SWIVEL | |
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-9837 | [1] | TEE-SWIVEL | ||
| 11. | 3J-1907 | [2] | SEAL-O-RING | |
| 12. | 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | |
| 13. | 6V-8076 | [1] | ELBOW | |
| 14. | 7K-1181 | [3] | STRAP-CABLE | |
| 15. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 16. | 8T-4186 M | [4] | BOLT (M10X1.5X40-MM) | |
| 17. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 18. | 8T-4244 M | [2] | NUT (M12X1.75-THD) | |
| 19. | 8T-4908 M | [4] | BOLT (M8X1.25X25-MM) | |
| 20. | 8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP49310049
296-4636: LINES GP-TURBOCHARGER OIL
296-4636 LINES GP-TURBOCHARGER OIL
S/N GDC1-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
S/N GDC1-UP
PART OF 272-4739, 279-7865 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SISInformation:
BASIC ENGINE
VALVE MECHANISM GP
Reuse And Salvage Guidelines
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Testing and Adjusting
Disassembly and Assembly



