BASIC ENGINE
DRIVE GP-FANPAN GP-OIL
SUPPRESSION GP-SOUND
PISTON & ROD GP
CYLINDER HEAD GP
VALVE MECHANISM GP
BASIC ENGINE
DRIVE GP-FAN#SEBP48100050
170-4674: MOUNTING GP-FAN DRIVE
170-4674 MOUNTING GP-FAN DRIVE
S/N BET12066-UP
S/N BET12066-UP
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 200-3905 | [1] | SUPPORT-FAN | |
| 2. | 227-4402 | [1] | BRACKET AS | |
| 3. | 0S-1591 | [3] | BOLT (3/8-16X1.5-IN) | |
| 4. | 1F-7958 | [4] | NUT-FULL (1/2-13-THD) | |
| 5. | 5P-8245 | [10] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 6. | 9S-1366 | [4] | BOLT (1/2-13X2.5-IN) | |
| 7. | 9X-6458 | [3] | WASHER-HARD (10.2X22.5X3-MM THK) | |
| 8. | 9X-8874 | [2] | BOLT (1/2-13X3-IN) |
#SEBP48100051
107-7378: PAN GP-OIL
107-7378 PAN GP-OIL
S/N BET12066-13349
S/N BET12066-13349
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4N-1151 | [2] | GASKET (OIL PAN) | |
| 2. | 6V-3830 | [1] | SEAL-O-RING (34.29MM ID) | |
| 3. | 116-7885 | [1] | PAN-FRONT OIL | |
| 4. | 4N-7266 | [1] | GASKET-OIL PAN | |
| 5. | 7W-0844 | [1] | PAN-CENTER OIL | |
| 6. | 0S-1591 | [8] | BOLT (3/8-16X1.5-IN) | |
| 7. | 5M-2894 | [14] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 8. | 7W-0845 | [1] | GASKET | |
| 9. | 7W-0843 | [1] | PAN-OIL | |
| 10. | 0S-1588 | [6] | BOLT (3/8-16X1.25-IN) | |
| 11. | 2P-3203 | [31] | BOLT-WASHER HEAD (3/8-16X1.25-IN) | |
| 12. | 4P-0519 | [1] | ADAPTER AS-DRAIN | |
| 12A. | 109-5839 | [1] | PLUG-DRAIN (ENGINE OIL) | |
| 13. | 0S-1587 | [2] | BOLT (1/2-13X1.75-IN) | |
| 14. | 1W-6632 | [1] | PLATE AS-OIL PAN | |
| 14A. | 1F-0750 | [5] | NUT-WELD (3/8-16-THD) | |
| 15. | 164-4180 | [1] | PLUG AS | |
| 15A. | 7M-8485 | [1] | SEAL-O-RING (29.74MM ID) | |
| 15B. | 9S-4181 | [1] | PLUG (1-5/16-12-THD) | |
| 16. | 3B-0551 | [1] | PLUG-PIPE |
#SEBP48100052
107-7378: PAN GP-OIL
107-7378 PAN GP-OIL
S/N BET13350-UP
S/N BET13350-UP
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1W-6632 | [1] | PLATE AS-OIL PAN | |
| 1A. | 1F-0750 | [5] | NUT-WELD (3/8-16-THD) | |
| 2. | 4P-0519 | [1] | ADAPTER AS-DRAIN | |
| 2A. | 109-5839 | [1] | PLUG-DRAIN (ENGINE OIL) | |
| 3. | 353-5065 C | [2] | GASKET-OIL PAN (ENGINE) | |
| 4. | 313-3754 CY | [1] | PAN GP-OIL | |
| 5. | 319-6234 | [1] | PLUG AS | |
| 5A. | 238-5084 | [1] | SEAL-O-RING | |
| 5B. | 9S-9334 | [1] | PLUG-O-RING | |
| 6. | 0S-1587 | [2] | BOLT (1/2-13X1.75-IN) | |
| 7. | 8T-6761 | [1] | PLUG-PIPE (1-11-1/2 NPT THD) | |
| 8. | 3B-1915 C | [31] | BOLT (3/8-16X1.375-IN) | |
| 9. | 5M-2894 C | [31] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 10. | 6V-3830 | [1] | SEAL-O-RING (34.29MM ID) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP48100053
313-3754: PAN GP-OIL
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP48100054
162-2516: PANEL GP-SOUND SUPPRESSION
162-2516 PANEL GP-SOUND SUPPRESSION
S/N BET12066-UP
S/N BET12066-UP
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP48100055
176-5745: PISTON & ROD GP
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 221-2305 | [1] | CROWN AS-PISTON | |
| 2. | 132-6663 | [1] | SKIRT-PISTON | |
| 3. | 168-7246 | [1] | PIN-PISTON | |
| 4. | 7E-1177 | [2] | RETAINER-PIN | |
| 5. | 9Y-6054 | [1] | ROD AS-CONNECTING | |
| 5A. | 7E-4195 M | [2] | BOLT-CONNECTING ROD (M16X1.5X97-MM) | |
| 5B. | 7N-2043 | [2] | DOWEL | |
| 5C. | 4P-7377 | [1] | BUSHING | |
| 6. | 328-5573 | [1] | BEARING-CONNECTING ROD (STANDARD) | |
| 7E-0558 AB | BEARING-CONNECTING ROD (0.635-MM US) | |||
| 7E-0559 AB | BEARING-CONNECTING ROD (1.27-MM US) | |||
| 7. | 134-3761 | [1] | RING-PISTON (TOP) | |
| 8. | 176-5749 | [1] | RING-PISTON (INTERMEDIATE) | |
| 9. | 189-9771 | [1] | RING-PISTON (OIL CONTROL) | |
| 10. | 277-3076 | [1] | TUBE AS-OIL JET | |
| 11. | 151-5925 | [1] | BOLT (7/16-14-THD) | |
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP48100056
234-5996: PLUG GP-CYLINDER HEAD
234-5996 PLUG GP-CYLINDER HEAD
S/N BET12066-UP
S/N BET12066-UP
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP48100057
235-3175: PLUG GP-CYLINDER HEAD
235-3175 PLUG GP-CYLINDER HEAD
S/N BET12066-UP
S/N BET12066-UP
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 183-3408 | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 1A. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
| 1B. | 214-7568 | [1] | SEAL-O-RING | |
| 2. | 353-5125 | [1] | PLUG AS | |
| 6V-3251 | [1] | SEAL-O-RING | ||
| 9S-8006 | [1] | PLUG (7/8-14-THD) | ||
| 3. | 353-5126 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 6V-6609 | [1] | SEAL-O-RING | ||
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 4. | 307-2673 | [1] | PLUG AS | |
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 238-5080 | [1] | SEAL-O-RING | ||
#SEBP48100058
278-1929: ROCKER ARM GP
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 307-8322 | [1] | SHAFT AS-ROCKER ARM | |
| 4B-9782 | [2] | BALL | ||
| 2. | 276-5317 | [4] | NUT (3/8-24-THD) | |
| 3. | 192-4151 | [2] | BUTTON (24-MM OD) | |
| 4. | 196-5069 | [2] | SCREW-ARM ADJUSTMENT (9/16-18X2-IN) | |
| 5. | 196-5070 | [2] | NUT-JAM (9/16-18-THD) | |
| 6. | 203-8824 | [2] | ROCKER ARM AS (INLET VALVE ROCKER) | |
| 6A. | 203-8824 | [2] | ROCKER ARM AS (EXHAUST VALVE ROCKER) | |
| 7. | 274-4491 | [4] | SCREW-ARM ADJUSTMENT (3/8-24X1.20-IN) | |
| 8. | 258-8721 | [4] | BUTTON | |
| 9. | 278-1365 | [2] | ROCKER ARM AS (UNIT INJECTOR ROCKER) | |
| 10. | 061-8639 | [2] | SEAL-O-RING | |
| 11. | 8L-2777 | [4] | SEAL-O-RING | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP48100059
278-1931: ROCKER ARM GP
278-1931 ROCKER ARM GP
S/N BET12066-13216
PART OF 148-7482 MECHANISM GP-FUEL PUMP & VALVE
S/N BET12066-13216
PART OF 148-7482 MECHANISM GP-FUEL PUMP & VALVE
Parts for your D8N TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 307-8322 | [1] | SHAFT AS-ROCKER ARM | |
| 4B-9782 | [2] | BALL | ||
| 2. | 276-5317 | [4] | NUT (3/8-24-THD) | |
| 3. | 192-4151 | [2] | BUTTON | |
| 4. | 196-5069 | [2] | SCREW-ARM ADJUSTMENT (9/16-18X2-IN) | |
| 5. | 196-5070 | [2] | NUT-JAM (9/16-18-THD) | |
| 6. | 203-8824 | [2] | ROCKER ARM AS (INLET VALVE ROCKER) | |
| 7. | 274-4491 | [4] | SCREW-ARM ADJUSTMENT (3/8-24X1.20-IN) | |
| 8. | 258-8721 | [4] | BUTTON | |
| 9. | [2] | ROCKER ARM AS (EXHAUST VALVE ROCKER) | ||
| 10. | 278-1365 | [2] | ROCKER ARM AS (UNIT INJECTOR ROCKER) | |
| 11. | 061-8639 | [2] | SEAL-O-RING | |
| 12. | 8L-2777 | [4] | SEAL-O-RING | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
Information:
BASIC ENGINE
DRIVE GP-FAN
Specifications
Disassembly and Assembly
Service Magazine
Improved Fan Drive Groups And Belt Tightener Group Eliminates Scheduled Periodic Lubrication {1359}
1993/10/11
1993/10/11




