LUBRICATION SYSTEM
GAUGE GP-OIL LEVEL (DIPSTICK)LINES GP-ENGINE OIL
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GPLUBRICATION SYSTEM
OIL CHANGE GP-HIGH SPEEDPUMP GP-ENGINE OIL
COOLING SYSTEM
COOLER GPLINES GP-WATER
FAN GP
LUBRICATION SYSTEM
GAUGE GP-OIL LEVEL (DIPSTICK)#SEBP60040080
386-2487: GAUGE GP-OIL LEVEL (DIPSTICK)
386-2487 GAUGE GP-OIL LEVEL (DIPSTICK)
S/N EAZ1-UP
PART OF 339-8700 INSTALLATION AR-ENGINE
S/N EAZ1-UP
PART OF 339-8700 INSTALLATION AR-ENGINE
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9L-1566 | [1] | SUPPORT | |
| 2. | 4D-9517 | [1] | CLIP | |
| 3. | 6V-5839 | [1] | WASHER (11X21X2.5-MM THK) | |
| 4. | 6V-6317 M | [1] | BOLT (M10X1.5X20-MM) | |
| 5. | 8M-2773 | [1] | CLIP (LOOP) | |
| 6. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 7. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 8. | 8T-4189 M | [1] | BOLT (M8X1.25X20-MM) | |
| 9. | 8T-4195 M | [2] | BOLT (M10X1.5X30-MM) | |
| 10. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
#SEBP60040081
328-1730: LINES GP-ENGINE OIL
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8C-3445 | [1] | CAP-DUST | |
| 2. | 183-7264 | [1] | VALVE AS-FLUID SAMPLING | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 3. | 320-0784 | [1] | TUBE AS | |
| 4. | 320-0785 | [1] | TUBE AS | |
| 5. | 320-0786 I | [1] | HOSE AS | |
| 6. | 320-0787 I | [1] | HOSE AS | |
| 7. | 148-8323 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-9875 | [1] | CONNECTOR | ||
| 2S-4078 | [1] | SEAL-O-RING | ||
| 5K-9090 | [1] | SEAL-O-RING | ||
| 8. | 148-8357 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-9008 | [1] | ELBOW | ||
| 5K-9090 | [1] | SEAL-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 9. | 153-6262 | [2] | UNION AS | |
| (EACH INCLUDES) | ||||
| 6V-8734 | [1] | UNION | ||
| 5K-9090 | [2] | SEAL-O-RING | ||
| 10. | 164-5598 | [1] | PLUG AS | |
| 8J-0426 | [1] | PLUG | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 12. | 8M-2769 | [2] | CLIP | |
| 13. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 14. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 15. | 8T-4191 M | [5] | BOLT (M10X1.5X16-MM) | |
| 16. | 3J-1907 | [1] | SEAL-O-RING | |
| 17. | 6V-1889 | [6] | CLIP (LOOP) | |
| 18. | 7X-7729 | [1] | WASHER (11X25X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP60040082
355-0200: LINES GP-TURBOCHARGER OIL
355-0200 LINES GP-TURBOCHARGER OIL
S/N TXX1-2616
PROVIDES OIL SUPPLY AND LINES TO LUBE THE TURBO BEARINGS.
PART OF 369-3660 ENGINE AR-COMPLETE
FOR USE WITH FORWARD EXHAUST TURBO CONFIGURATION ONLY
S/N TXX1-2616
PROVIDES OIL SUPPLY AND LINES TO LUBE THE TURBO BEARINGS.
PART OF 369-3660 ENGINE AR-COMPLETE
FOR USE WITH FORWARD EXHAUST TURBO CONFIGURATION ONLY
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 197-8418 | [1] | GASKET | |
| 2. | 379-0041 | [1] | TUBE AS | |
| 3. | 355-1314 | [1] | HOSE AS | |
| 4. | 197-8419 | [1] | GASKET (TURBOCHARGER) | |
| 5. | 225-6948 | [1] | SEAL-O-RING | |
| 6. | 319-6226 | [1] | ELBOW AS | |
| 8T-6876 | [1] | ELBOW | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7090 | [1] | SEAL-O-RING | ||
| 7. | 6V-5218 M | [6] | BOLT (M8X1.25X35-MM) | |
| 8. | 9M-1974 | [6] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
#SEBP60040083
300-0046: OIL CHANGE GP-HIGH SPEED
300-0046 OIL CHANGE GP-HIGH SPEED
S/N EAZ1-UP
PART OF 339-8700 INSTALLATION AR-ENGINE
S/N EAZ1-UP
PART OF 339-8700 INSTALLATION AR-ENGINE
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2V-2043 | [1] | NUT-BULKHEAD (1-5/8-12-THD) | |
| 2. | 221-7901 I | [1] | HOSE AS | |
| 3. | 341-4912 | [1] | TUBE AS | |
| 4. | 341-4916 | [1] | BRACKET | |
| 5. | 110-8827 | [1] | FITTING (QUICK DISCONNECT, MALE) | |
| 6. | 148-8339 | [1] | CONNECTOR AS | |
| 6V-8716 | [1] | CONNECTOR (STRAIGHT) | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 7. | 150-4049 | [1] | ELBOW AS | |
| 6V-9746 | [1] | SEAL-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 8T-4149 | [1] | ELBOW | ||
| 8. | 6D-4246 | [3] | CLIP (LOOP) | |
| 9. | 6V-9746 | [1] | SEAL-O-RING | |
| 10. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 11. | 8T-4136 M | [3] | BOLT (M10X1.5X25-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP60040084
233-5220: PUMP GP-ENGINE OIL
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS#SEBP60040085
233-5221: PUMP GP-ENGINE OIL
233-5221 PUMP GP-ENGINE OIL
S/N TXX1-UP
CONTAINS ALL LINES AND FASTENERS
PART OF 350-7652 ENGINE AR-CORE
S/N TXX1-UP
CONTAINS ALL LINES AND FASTENERS
PART OF 350-7652 ENGINE AR-CORE
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7C-1821 | [1] | COUPLING | |
| 2. | 7C-1822 | [1] | COUPLING | |
| 3. | 233-5220 Y | [1] | PUMP GP-ENGINE OIL | |
| 4. | 493-6920 | [1] | TUBE AS | |
| 5. | 235-1451 | [1] | ELBOW-OIL PUMP | |
| 6. | 346-4897 | [1] | SEAL-O-RING | |
| 8. | 3E-6788 | [1] | SEAL-O-RING | |
| 9. | 5P-8068 | [2] | SEAL-O-RING | |
| 10. | 6V-3834 | [1] | SEAL-O-RING | |
| 11. | 6V-5134 | [3] | SEAL-O-RING | |
| 12. | 6V-2317 M | [2] | BOLT (M8X1.25X30-MM) | |
| 13. | 6V-5221 M | [5] | BOLT (M8X1.25X80-MM) | |
| 14. | 7X-0870 M | [1] | BOLT (M8X1.25X140-MM) | |
| 15. | 8J-4351 | [1] | SEAL-O-RING | |
| 16. | 9M-1974 | [8] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP60040086
343-9085: COOLER GP-ENGINE OIL
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-2317 M | [3] | BOLT (M8X1.25X30-MM) | |
| 2. | 131-6645 | [1] | HOSE | |
| 3. | 224-2675 | [1] | SEAL | |
| 4. | 440-2907 | [1] | ELBOW | |
| 5. | 379-3436 | [1] | CORE AS-OIL COOLER (ENGINE) | |
| 6. | 213-9396 | [2] | SEAL-O-RING | |
| 8. | 373-3187 | [1] | BONNET-OIL COOLER | |
| 9. | 9M-1974 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
| 10. | 304-8008 | [1] | PLUG AS | |
| 6V-9027 | [1] | SEAL-O-RING | ||
| 9S-8002 | [1] | PLUG (7/16-20-THD) | ||
| 11. | 335-9214 | [1] | CLAMP-BAND | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP60040087
300-0075: DRAIN GP-COOLANT
#SEBP60040088
347-0431: ELBOW GP-WATER
347-0431 ELBOW GP-WATER
S/N TXX1-UP
INLET ELBOW REARDOWN
PART OF 342-6223 LINES GP-WATER
S/N TXX1-UP
INLET ELBOW REARDOWN
PART OF 342-6223 LINES GP-WATER
#SEBP60040089
300-0045: FAN GP-SUCTION
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 385-5583 | [1] | SPIDER AS-FAN (8-BLADE) | |
| 2. | 322-5625 | [1] | SUPPORT AS-MOTOR | |
| 8T-3490 M | [5] | NUT-WELD (M10X1.5-THD) | ||
| 3. | 322-5630 | [2] | GUARD AS-FAN | |
| (EACH INCLUDES) | ||||
| 6N-8599 | [1] | CLIP | ||
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 4. | 459-2579 | [1] | ADAPTER | |
| 5. | 341-4917 | [2] | GUARD AS | |
| (EACH INCLUDES) | ||||
| 6N-8599 | [1] | CLIP | ||
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 6. | 341-4918 | [1] | COVER AS | |
| 8R-8088 | [2] | SPACER (11.66X15.88X18-MM THK) | ||
| 7. | 341-4936 | [2] | BRACKET AS | |
| (EACH INCLUDES) | ||||
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 8. | 095-1388 | [1] | CLAMP-HOSE | |
| 9. | 8T-3980 M | [1] | NUT (M16X1.5-THD) | |
| 10. | 5P-1075 | [4] | WASHER-HARD (10.2X22.5X3-MM THK) | |
| 11. | 7X-7729 | [35] | WASHER (11X25X3-MM THK) | |
| 12. | 8R-8088 | [2] | SPACER (11.66X15.88X18-MM THK) | |
| 13. | 8T-4136 M | [17] | BOLT (M10X1.5X25-MM) | |
| 14. | 8T-4182 M | [3] | BOLT (M10X1.5X45-MM) | |
| 15. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 16. | 8T-4195 M | [18] | BOLT (M10X1.5X30-MM) | |
| 17. | 9X-8257 | [1] | WASHER (17.5X30X3.5-MM THK) | |
| 18. | 5P-0767 E | HOSE (46-CM) | ||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||




