BASIC ENGINE
PAN GP-OILFLYWHEEL GP
GEAR GP
FLYWHEEL GP
HOUSING GP-FLYWHEEL
HOUSING GP-FRONT
CYLINDER HEAD GP
SERVICE EQUIPMENT AND SUPPLIES
KIT-REBUILDBASIC ENGINE
HOUSING GP-FRONTBASIC ENGINE
PAN GP-OIL#SEBP50470020
6N-1393: FASTENER GP-OIL PAN
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 0T-0573 | [5] | BOLT (3/8-16X2.75-IN) | |
2. | 0S-1591 | [20] | BOLT (3/8-16X1.5-IN) | |
3. | 030-8535 | [16] | BOLT-LOCKING (3/8-16X0.875-IN) | |
4. | 0L-1352 | [3] | BOLT (3/8-16X3.25-IN) | |
5. | 034-3557 B | [2] | BOLT-LOCKING (3/8-16X1.125-IN) | |
6. | 5M-2894 | [46] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
7. | 030-8535 B | [2] | BOLT-LOCKING (3/8-16X0.875-IN) | |
B | USE AS REQUIRED |
#SEBP50470021
9S-5784: FLYWHEEL GP
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP50470022
4P-9858: GEAR GP-FRONT
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7N-2602 | [1] | BOLT (5/8-11X2-IN) | |
2. | 7N-2994 | [1] | WASHER (49.3X16.25X12.3-MM THK) | |
3. | 8N-4960 | [1] | PLATE-THRUST | |
4. | 0S-1618 | [2] | BOLT (5/16-18X1-IN) | |
5. | 170-7502 | [1] | SHAFT-DRIVE IDLER | |
6. | 0S-1748 | [4] | BOLT (3/8-24X2-IN) | |
7. | 5M-2894 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
8. | 196-0224 | [1] | GEAR AS-IDLER (50-TEETH) | |
196-9988 | [1] | BUSHING | ||
9. | 4P-7826 | [1] | GEAR-CAMSHAFT (66-TEETH) | |
10. | 4P-7822 | [1] | WEIGHT AS | |
10A. | 9N-5766 | [2] | WEIGHT | |
10B. | 1W-5879 | [2] | SPRING (54.6MM LONG) | |
10C. | 1W-5878 | [2] | SPRING (35.7MM LONG) | |
10D. | 9N-5767 | [2] | SLIDE | |
10E. | 9N-5765 | [1] | PLATE-END | |
10F. | 4B-1273 | [2] | SCREW-MACHINE (10-24X0.5-IN) | |
10G. | 8N-0498 | [1] | SEAL-FACE | |
10H. | 6F-4718 | [1] | SEAL-O-RING | |
11. | 0S-1594 | [2] | BOLT (3/8-16X1-IN) | |
12. | 196-0028 | [1] | GEAR AS-IDLER (47-TEETH) | |
195-0302 | [1] | BUSHING | ||
13. | 5B-9079 | [1] | NUT-JAM (3/8-24-THD) |
#SEBP50470023
278-2669: GEAR GP-REAR
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 2P-3201 | [6] | BOLT-WASHER HEAD (3/8-16X1-IN) | |
2. | 5M-2894 | [3] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
3. | 9M-0672 | [1] | COVER-PTO HOUSING | |
4. | 9M-0673 | [1] | GASKET | |
5. | 278-2670 Y | [1] | COVER GP-ACCESSORY DRIVE | |
10. | 3H-4970 | [1] | SEAL-O-RING | |
11. | 9S-6762 | [1] | GASKET | |
12. | 2P-4701 | [1] | SHAFT AS-GEAR | |
13. | 9S-6741 | [1] | WASHER-THRUST | |
14. | 3F-6795 | [2] | DOWEL | |
15. | 9S-6741 | [1] | WASHER-THRUST | |
16. | 7N-5825 | [1] | GEAR (106-TEETH) | |
17. | 7N-5819 | [1] | GEAR-HYDRAULIC PUMP DRIVE (73-TEETH) | |
18. | 7N-5810 | [1] | GEAR AS-IDLER (117-TEETH) | |
19. | 2P-4698 | [1] | BUSHING | |
20. | 0V-0375 | [3] | BOLT (1/2-13X3.25-IN) | |
21. | 4F-1450 | [3] | STUD | |
22. | 2P-3202 | [13] | BOLT-WASHER HEAD (3/8-16X1.125-IN) | |
23. | 5F-3106 | [1] | SEAL-O-RING | |
24. | 4D-3704 | [2] | WASHER-HARD (17X30X5-MM THK) | |
25. | 0S-1566 | [2] | BOLT (5/8-11X1.5-IN) | |
26. | 7N-8374 | [1] | COVER-PUMP | |
27. | 1B-4203 | [3] | NUT-FULL (3/8-24-THD) | |
28. | 7N-5815 | [1] | GEAR-CRANKSHAFT REAR (76-TEETH) | |
Y | SEPARATE ILLUSTRATION |
#SEBP50470024
2P-6122: HOUSING GP-FLYWHEEL
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 2P-4691 | [1] | HOUSING AS-FLYWHEEL | |
1A. | 3F-6795 | [6] | DOWEL | |
1B. | 9S-6729 | [2] | BUSHING | |
1C. | 3D-0490 | [12] | STUD-TAPERLOCK (1/2-13X1.97-IN) | |
1D. | 7L-4265 | [2] | WASHER-THRUST | |
1E. | 3F-0957 | [4] | DOWEL | |
1F. | 5M-6214 | [2] | PLUG (1/8-27 PTF) | |
1G. | 2A-3798 | [2] | DOWEL | |
2. | 9H-5921 | [1] | GASKET | |
3. | 5M-6213 | [1] | PLUG-PIPE (1/4-18-THD) | |
4. | 8M-3107 | [1] | COVER | |
5. | 2P-3201 | [4] | BOLT-WASHER HEAD (3/8-16X1-IN) | |
6. | 2S-4750 | [1] | GASKET | |
7. | 0S-1587 | [9] | BOLT (1/2-13X1.75-IN) | |
8. | 0S-1585 | [2] | BOLT (1/2-13X1.5-IN) | |
9. | 032-3180 | [2] | BOLT (1/2-13X1.625-IN) |
#SEBP50470025
8N-0303: HOUSING GP-FRONT
#SEBP50470026
398-9357: KIT-CYLINDER HEAD
398-9357 KIT-CYLINDER HEAD
S/N 7MB5000-UP
OPTIONAL REBUILD CYLINDER HEAD REBUILD KIT FOR 3306 ENGINE
FOR USE WITH @@@@@257-0547@@@@@
FIELD INSTALLATION
S/N 7MB5000-UP
OPTIONAL REBUILD CYLINDER HEAD REBUILD KIT FOR 3306 ENGINE
FOR USE WITH @@@@@257-0547@@@@@
FIELD INSTALLATION
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
148-7425 | [12] | GUIDE-VALVE (STANDARD) | ||
154-6997 AB | GUIDE-VALVE (0.51-MM OS) | |||
154-6998 AB | GUIDE-VALVE (0.13-MM OS) | |||
107-0265 | [6] | INSERT-VALVE SEAT (EXHAUST)(STANDARD) | ||
AB | INSERT-VALVE SEAT (0.13-MM OS, EXHAUST) | |||
AB | INSERT-VALVE SEAT (0.25-MM OS, EXHAUST) | |||
AB | INSERT-VALVE SEAT (0.51-MM OS, EXHAUST) | |||
AB | INSERT-VALVE SEAT (0.76-MM OS, EXHAUST) | |||
107-0268 | [6] | INSERT-VALVE SEAT (INLET)(STANDARD) | ||
AB | INSERT-VALVE SEAT (0.13-MM OS, INLET) | |||
AB | INSERT-VALVE SEAT (0.25-MM OS, INLET) | |||
AB | INSERT-VALVE SEAT (0.51-MM OS, INLET) | |||
AB | INSERT-VALVE SEAT (0.76-MM OS, INLET) | |||
2A-4429 | [24] | LOCK-RETAINER | ||
8T-6762 | [3] | PLUG-PIPE (1/2-14-THD) | ||
8T-6763 | [1] | PLUG-PIPE (1/4-18-THD) | ||
1W-5300 | [12] | ROTOCOIL AS | ||
(EACH INCLUDES) | ||||
6N-7174 | [1] | SHIELD-OIL | ||
7N-8018 | [6] | SEAL | ||
9Y-1798 | [18] | SEAL | ||
3S-5496 | [2] | SEAL-O-RING | ||
7S-7144 | [12] | SPRING-VALVE | ||
148-7455 | [6] | VALVE-EXHAUST | ||
100-7860 | [6] | VALVE-INLET | ||
A | NOT PART OF THIS GROUP | |||
B | USE AS REQUIRED |
#SEBP50470027
431-4902: KIT-ENGINE OVERHAUL
431-4902 KIT-ENGINE OVERHAUL -BRONZE
S/N 7MB5000-UP; R6J1-UP; 10Z45708-UP
PART OF 257-0547 ENGINE AR
FOR USE WITH @@@@@257-0547@@@@@, REHS7943, 3306 MACHINE ENGINE
ALSO FIELD INSTALLATION
S/N 7MB5000-UP; R6J1-UP; 10Z45708-UP
PART OF 257-0547 ENGINE AR
FOR USE WITH @@@@@257-0547@@@@@, REHS7943, 3306 MACHINE ENGINE
ALSO FIELD INSTALLATION
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
430-4633 Y | [1] | KIT-FRONT COVER GASKET | ||
431-4325 Y | [1] | KIT-FUEL SYSTEM GASKET | ||
208-4836 Y | [1] | KIT-GASKET (WATER PUMP) | ||
387-9520 Y | [6] | KIT-GASKET (SINGLE FUEL INJECTOR SEALS) | ||
392-8139 Y | [1] | KIT-GASKET (TURBOCHARGER) | ||
392-9253 Y | [1] | KIT-GASKET (SINGLE CYLINDER HEAD) | ||
430-4576 Y | [1] | KIT-GASKET (CENTRAL AND LOWER STRUCTURE) | ||
431-4300 Y | [1] | KIT-GASKET (OIL COOLER, LINES) | ||
428-9528 Y | [1] | KIT-REAR COVER GASKET | ||
328-5572 | [6] | BEARING-CONNECTING ROD (STANDARD) | ||
2W-9162 | [1] | BREATHER AS (CRANKCASE) | ||
2P-4698 | [1] | BUSHING | ||
7M-4046 | [4] | BUSHING | ||
8N-4110 | [1] | BUSHING | ||
9S-6729 | [2] | BUSHING | ||
195-0302 | [1] | BUSHING | ||
196-9988 | [1] | BUSHING | ||
8T-4984 | [2] | CLAMP-HOSE | ||
1R-1807 | [1] | FILTER AS-ENGINE OIL (ADVANCED EFFICIENCY) | ||
1R-0750 | [1] | FILTER-FUEL (ADVANCED EFFICIENCY) | ||
131-6645 | [1] | HOSE | ||
0L-0364 | [2] | LOCK | ||
8S-1491 | [1] | LOCK | ||
2N-2766 | [12] | LOCKNUT (3/8-16-THD) | ||
8S-8874 | [1] | LOCKNUT | ||
8M-9307 | [1] | PLUG | ||
6V-3508 | [2] | PLUG-CUP | ||
111-8010 | [1] | REGULATOR-WATER TEMPERATURE | ||
9H-1113 | [2] | RING-RETAINING | ||
8M-3182 | [2] | SPRING | ||
9L-1658 | [12] | STUD-TAPERLOCK (3/8-16X2.598-IN) | ||
7N-0550 | [2] | WASHER-SPRING | ||
FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT: | ||||
HTTPS://DEALER.CAT.COM/RELATED | ||||
Y | SEPARATE ILLUSTRATION |
#SEBP50470028
415-1196: KIT-FRONT COVER GASKET
415-1196 KIT-FRONT COVER GASKET
S/N 7MB5000-UP
KIT CONTAINS GASKETS, SEALS, AND BENDABLE LOCKS TO REINSTALL THE FRONT COVER. KIT DOES NOT INCLUDE THE OIL PAN GASKET
FOR USE WITH @@@@@257-0547@@@@@
FIELD INSTALLATION
S/N 7MB5000-UP
KIT CONTAINS GASKETS, SEALS, AND BENDABLE LOCKS TO REINSTALL THE FRONT COVER. KIT DOES NOT INCLUDE THE OIL PAN GASKET
FOR USE WITH @@@@@257-0547@@@@@
FIELD INSTALLATION
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1W-3900 | [1] | GASKET | ||
2P-2720 | [2] | GASKET | ||
8N-0110 | [1] | GASKET-FRONT PLATE | ||
6N-7887 | [1] | GASKET-HOUSING COVER | ||
2P-0220 | [1] | GASKET-PUMP | ||
362-8853 | [1] | SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION) | ||
6V-9748 | [1] | SEAL-LIP TYPE | ||
2P-1692 | [1] | SEAL-O-RING | ||
FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT | ||||
HTTP://DEALER.CAT.COM/RELATED |
#SEBP50470029
430-4633: KIT-FRONT COVER GASKET
430-4633 KIT-FRONT COVER GASKET
S/N 7MB5000-UP; R6J1-UP; 10Z45708-UP
CONTAINS THE GASKETS, SEALS, & BENDABLE LOCKS TO REINSTALL THE FRONT COVER. THIS KIT DOES NOT INCLUDE THE OIL PAN GASKET
PART OF 431-4902 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@257-0547@@@@@
ALSO FIELD INSTALLATION
S/N 7MB5000-UP; R6J1-UP; 10Z45708-UP
CONTAINS THE GASKETS, SEALS, & BENDABLE LOCKS TO REINSTALL THE FRONT COVER. THIS KIT DOES NOT INCLUDE THE OIL PAN GASKET
PART OF 431-4902 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@257-0547@@@@@
ALSO FIELD INSTALLATION
Parts for your D7G TRACK-TYPE TRACTOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1W-3900 | [1] | GASKET | ||
6L-1883 | [1] | GASKET | ||
8M-7065 | [1] | GASKET (AIR INLET) | ||
2P-2720 | [1] | GASKET | ||
8N-0110 | [1] | GASKET-FRONT PLATE | ||
6N-7887 | [1] | GASKET-HOUSING COVER | ||
2P-0220 | [1] | GASKET-PUMP | ||
362-8853 | [1] | SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)(FRONT) | ||
6V-9748 | [1] | SEAL-LIP TYPE | ||
5P-6718 | [1] | SEAL-O-RING | ||
2M-9780 | [1] | SEAL-O-RING | ||
2H-3932 | [1] | SEAL-O-RING | ||
175-7900 | [1] | SEAL-O-RING | ||
2P-1692 | [1] | SEAL-O-RING | ||
175-7904 | [2] | SEAL-O-RING | ||
5F-7054 | [1] | SEAL-O-RING | ||
6V-6921 | [1] | SEAL-RING | ||
FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT: | ||||
HTTPS://DEALER.CAT.COM/RELATED |
Information:
BASIC ENGINE
PAN GP-OIL
Disassembly and Assembly
Service Magazine