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251-3268 VALVE GP-SOLENOID S/N DBK1-UP 24-VOLT PART OF 326-4648 VALVE GP-COMBINATION, 361-5941 VALVE GP-SOLENOID ALSO AN ATTACHMENT 621H




AIR INLET AND EXHAUST SYSTEM

EXHAUST GP
 

#SEBP50810220
 

251-3268: VALVE GP-SOLENOID

251-3268 VALVE GP-SOLENOID
S/N DBK1-UP
24-VOLT
PART OF 326-4648 VALVE GP-COMBINATION, 361-5941 VALVE GP-SOLENOID
ALSO AN ATTACHMENT
i04124869 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-8750 [1] COIL AS (24-VOLT)  
   
    AVAILABLE REPAIR KIT(S):
  332-5669 [1] KIT-SEAL (SOLENOID VALVE)  
    (INCLUDES O-RING SEALS & BACKUP RINGS)`
 

#SEBP50810221
 

343-8126: BASE GP-FUEL FILTER

343-8126 BASE GP-FUEL FILTER
S/N TXM1-UP; M4X500-UP
PART OF 351-9277 FILTER GP-FUEL
ALSO AN ATTACHMENT
i03828187 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 123-0783 Y [1] VALVE GP-FLUID SAMPLING (FUEL)  
2. 234-5013 Y [1] SENSOR GP-TEMPERATURE (FUEL)  
3. 325-8634 Y [1] SENSOR GP-PRESSURE (FUEL)  
4. 348-7307 [1] BASE AS-FUEL FILTER  
  9S-4167 [2] STUD-HOLLOW (1-14X1.47-IN)  
5. 1R-0749 [2] FILTER-FUEL (ADVANCED EFFICIENCY)  
6. 386-6235 [1] CONNECTOR AS  
6A. 214-7567 [1] SEAL-O-RING  
  5P-1318 [1] ADAPTER  
7. 8L-2786 [1] SEAL-O-RING  
8. 9S-8005 [1] PLUG (3/4-16-THD)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP50810222
 

328-1725: FILTER & LINES GP

328-1725 FILTER & LINES GP -ENGINE OIL, FUEL
S/N DBK1-UP
PART OF 310-1169 INSTALLATION AR-ENGINE
i04316310 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1R-1808 [1] FILTER-ENGINE OIL (ADVANCED EFFICIENCY)  
2. 4N-8150 [1] SPRING  
3. 8T-9655 [6] MOUNT-ISOLATION  
4. 9M-0853 [1] PLUNGER-VALVE  
5. 191-1782 SPACER (8.5X12.7X38.2-MM THK)  
6. 191-1783 [2] SPACER (8.5X12.7X87.3-MM THK)  
7. 148-8322 [1] CONNECTOR AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8640 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
8. 316-8581 [1] BRACKET AS  
  7T-1099 [1] LINK  
  8T-3490 M [15] NUT-WELD (M10X1.5-THD)  
  8T-3612 M [5] NUT-WELD (M8X1.25-THD)  
  8X-4245 M [1] BOSS (M6X1X18-MM)  
  9R-2821 M [1] BOSS (M10X1.5X15-MM)  
  107-2344 M [1] BOSS (M10X1.5X60-MM)  
9. 328-1730 Y [1] LINES GP-ENGINE OIL  
10. 328-1733 Y [1] LINES GP-FUEL  
11. 328-1779 [1] BRACKET AS  
  4I-3723 [1] PLATE  
  8T-3490 M [15] NUT-WELD (M10X1.5-THD)  
  8T-3612 M [3] NUT-WELD (M8X1.25-THD)  
  8X-5147 M [1] BLOCK (M10X1.5-MM)  
  9R-2613 M [1] BOSS-WELD (M10X1.5X25-MM)  
12. 351-0266 [1] VALVE-BALL  
13. 360-1693 Y [1] PUMP GP-FUEL PRM & PRIM FILTER  
14. 362-3515 [1] BASE AS-OIL FILTER  
  6V-7604 [1] PLUG-CUP  
  [1] STUD-TAPERLOCK  
15. 148-8406 [1] PLUG AS  
  7M-8485 [1] SEAL-O-RING  
  9S-9334 [1] PLUG  
17. 171-6725 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  8T-6451 [1] ELBOW  
18. 183-7262 [1] PLUG AS  
  2S-4078 [1] SEAL-O-RING  
  9S-8010 [1] PLUG  
19. 1P-4278 [1] CLAMP-HOSE  
20. 281-5984 [1] ELBOW AS  
  8T-5389 [1] ELBOW  
  228-7092 [1] SEAL-O-RING  
  238-5081 [1] SEAL-O-RING  
21. 309-5134 [2] PLUG AS  
    (EACH INCLUDES)
  180-8071 [1] PLUG-HEX SOCKET  
  238-5081 [1] SEAL-O-RING  
22. 238-5082 [1] SEAL-O-RING  
23. 1S-0994 [2] CLIP (LOOP)  
25. 7X-0579 [6] WASHER-HARD (8.8X25.5X2-MM THK)  
26. 7X-2539 M [2] BOLT (M8X1.25X110-MM)  
27. 7X-7729 [6] WASHER (11X25X3-MM THK)  
28. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
29. 8T-4136 M [14] BOLT (M10X1.5X25-MM)  
30. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
31. 8T-4196 M [9] BOLT (M10X1.5X35-MM)  
32. 8T-6869 M [1] BOLT (M8X1.25X60-MM)  
33. 5P-1420 E HOSE (144-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50810223
 

351-9277: FILTER GP-FUEL

351-9277 FILTER GP-FUEL -SECONDARY
S/N TXM1-UP; M4X500-UP
REMOTE MOUNT, LEFT SIDE
PART OF 352-3728, 365-3518, 417-2601 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i04380236 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 343-8126 Y [1] BASE GP-FUEL FILTER  
2. 353-5133 [1] ELBOW AS  
  030-7949 [1] ELBOW  
  238-5081 [1] SEAL-O-RING  
3. 353-5134 [1] ELBOW AS  
  118-4728 [1] ELBOW  
  238-5080 [1] SEAL-O-RING  
4. 309-5131 [1] PLUG AS  
  9S-8006 [1] PLUG (7/8-14-THD)  
  238-5081 [1] SEAL-O-RING  
5. 307-2673 [1] PLUG AS  
  9S-8005 [1] PLUG (3/4-16-THD)  
  238-5080 [1] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP50810224
 

212-9580: FILTER GP-WATER SEP & FUEL

212-9580 FILTER GP-WATER SEP & FUEL
S/N DBK1-UP
PART OF 360-1693 PUMP GP-FUEL PRM & PRIM FILTER
i02116147 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 326-1643 [1] FILTER AS-WATER SEP & FUEL (PRIMARY)  
1A. 220-8678 [1] SEAL-RING (FUEL FILTER)  
2. 343-5527 [1] BOWL AS  
2A. 3J-1907 J [1] SEAL-O-RING  
2B. 5F-9144 [1] SEAL-O-RING  
2C. 8F-7219 [1] SEAL-O-RING  
2D. 9S-8004 J [1] PLUG (9/16-18-THD)  
  J   PARTS MARKED J ARE USED WITH BOWL ASSEMBLY WHEN PLASTIC PLUG IS NOT USED.
 

#SEBP50810225
 

359-4080: INJECTOR GP-FUEL

359-4080 INJECTOR GP-FUEL
S/N TXM1-UP; M4X500-UP
INJECTOR HAS A 5 HOLE TIP WITH SPRAY ANGLE 130 DEGREES AND NOZZLE STEADY FLOW 2.54A0.05 KG/MIN
PART OF 366-2064 PUMP GP-FUEL INJECTION
ALSO AN ATTACHMENT
i04124729 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 230-3728 [1] SEAL-O-RING  
2. 230-3775 [1] SEAL-O-RING  
3. 9X-7317 [1] SEAL-O-RING  
 

#SEBP50810226
 

310-5545: LINES GP-FUEL

310-5545 LINES GP-FUEL -TRACTOR
S/N DBK1-UP
PART OF 310-1166 HYDRAULIC AR
i04364726 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 326-4937 I [1] HOSE AS  
2. 326-4938 I [1] HOSE AS  
3. 326-4950 [1] TUBE AS  
4. 326-4952 [1] TUBE AS  
5. 345-4019 [2] BLOCK  
6. 346-9443 [1] PLATE  
7. 2H-3924 [4] LOCKWASHER  
8. 2H-3926 [4] LOCKWASHER  
9. 2P-1293 [2] LOCKNUT (1-3/16-12-THD)  
10. 159-7482 [2] SLEEVE (11.1X15.9X38.5-MM THK)  
11. 329-5473 [2] UNION AS  
    (EACH INCLUDES)
  6V-8997 [1] UNION  
  228-7092 [2] SEAL-O-RING  
12. 329-5526 [2] UNION AS  
    (EACH INCLUDES)
  6V-8996 [1] UNION  
  228-7091 [2] SEAL-O-RING  
13. 6V-9170 [2] NUT-BULKHEAD (1-14-THD)  
14. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP50810227
 

310-6365: LINES GP-FUEL

310-6365 LINES GP-FUEL -SCRAPER
S/N DBK1-UP
PART OF 322-2003 HYDRAULIC AR
i04335251 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6466 M [1] BOLT (M10X1.5X60-MM)  
2. 178-3620 [1] STRAP-DUAL CLAMP  
3. 204-2281 [2] STRAP-CABLE  
4. 200-6345 [1] SADDLE-MOUNTING (DUAL SWIVEL)  
5. 347-1733 [1] ANGLE  
6. 351-0263 [1] VALVE-BALL (DRAIN)  
7. 351-0266 [1] VALVE-BALL (FUEL SUPPLY)  
8. 352-4204 [10] STRAP-CABLE  
9. 352-9994 [1] TUBE AS  
10. 352-9995 [1] TUBE AS  
11. 366-8003 [1] VALVE-CHECK (FUEL RETURN)  
12. 367-0853 [1] TUBE AS  
13. 367-0854 [1] TUBE AS  
14. 371-3874 I [1] HOSE AS  
15. 372-2033 I [1] HOSE AS  
16. 372-8640 I [1] HOSE AS  
17. 372-8641 I [1] HOSE AS  
18. 377-4889 I [1] HOSE AS  
19. 372-8643 I [1] HOSE AS  
20. 373-6698 I [2] HOSE AS  
21. 157-2348 [1] ELBOW  
22. 157-8510 [2] ADAPTER  
23. 160-5083 [1] CONNECTOR  
24. 198-4778 [2] WASHER-HARD (13.5X30X12-MM THK)  
25. 228-7090 [1] SEAL-O-RING  
26. 228-7091 [4] SEAL-O-RING  
27. 228-7092 [11] SEAL-O-RING  
28. 235-3583 [1] CONNECTOR  
29. 238-5080 [3] SEAL-O-RING  
30. 238-5082 [2] SEAL-O-RING  
31. 281-5934 [1] ELBOW AS  
  6V-8989 [1] ELBOW  
  228-7091 [2] SEAL-O-RING  
33. 281-5983 [1] ELBOW AS  
  6V-8989 [1] ELBOW  
  228-7091 [2] SEAL-O-RING  
34. 2H-3924 [3] LOCKWASHER  
35. 2H-3926 [2] LOCKWASHER  
36. 2P-1293 [2] LOCKNUT (1-3/16-12-THD)  
37. 319-6247 [1] ADAPTER AS  
  6V-1722 [1] ADAPTER  
  238-5082 [1] SEAL-O-RING  
38. 321-8632 [1] CONNECTOR AS  
  6V-8632 [1] CONNECTOR  
  228-7091 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
39. 330-9735 [1] ELBOW AS  
  8T-3491 [1] ELBOW  
  238-5082 [1] SEAL-O-RING  
40. 352-4200 [12] STRAP-CABLE  
41. 4S-1962 [4] CLIP (LOOP)  
42. 5P-6994 [6] CLIP  
43. 6D-4244 [5] CLIP (LOOP)  
44. 6V-6782 [3] CLIP (SLOT)  
45. 6V-6783 [3] CLIP (TAB)  
46. 6V-8990 [1] ELBOW  
47. 6V-9170 [2] NUT-BULKHEAD (1-14-THD)  
48. 6V-9832 [1] CAP (ORFS)  
49. 6W-6672 [1] SPACER (10.5X20X38-MM THK)  
51. 7G-3833 [2] CLIP (TAB)  
52. 7G-3834 [2] CLIP (SLOT)  
53. 7X-7729 [8] WASHER (11X25X3-MM THK)  
54. 8C-3174 [2] GROMMET  
56. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
57. 8T-4133 M [2] NUT (M10X1.5-THD)  
58. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
59. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
60. 8T-4184 M [1] BOLT (M12X1.75X45-MM)  
61. 8T-4186 M [2] BOLT (M10X1.5X40-MM)  
62. 8T-4191 M [2] BOLT (M10X1.5X16-MM)  
63. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
64. 8T-4195 M [3] BOLT (M10X1.5X30-MM)  
65. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
66. 8T-4244 M [5] NUT (M12X1.75-THD)  
67. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP50810228
 

328-1733: LINES GP-FUEL

328-1733 LINES GP-FUEL
S/N DBK1-UP
PART OF 328-1725 FILTER & LINES GP
i04316309 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-1566 [1] SUPPORT  
2. 153-2447 [1] BRACKET AS  
3. 316-8592 I [1] HOSE AS  
4. 316-8593 I [1] HOSE AS  
5. 321-2619 I [1] HOSE AS  
6. 148-8416 [1] REDUCER AS  
  6V-8398 [1] SEAL-O-RING  
  6V-8939 [1] REDUCER-O-RING  
7. 149-7738 [2] CLIP (LOOP)  
8. 157-8510 [1] ADAPTER  
9. 6D-4246 [3] CLIP (LOOP)  
10. 228-7092 [1] SEAL-O-RING  
11. 238-5080 [1] SEAL-O-RING  
12. 302-3908 [1] SPACER (11X20X30-MM THK)  
14. 4S-4455 [2] CLIP  
15. 5K-5338 [4] CLIP (LOOP)  
16. 6V-8555 [1] NUT-FACE SEAL (1-14-THD)  
17. 6V-9746 [1] SEAL-O-RING  
18. 6V-9877 [1] ELBOW  
19. 7D-7233 [2] CLIP (LOOP)  
20. 8R-0721 [1] SPACER (11X16X35-MM THK)  
21. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
22. 8T-4133 M [8] NUT (M10X1.5-THD)  
23. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
24. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
25. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
26. 4S-1962 [5] CLIP (LOOP)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP50810229
 

328-6412: LINES GP-FUEL

328-6412 LINES GP-FUEL
S/N DBK1-UP
PART OF 328-6410 TANK GP-FUEL
AN ATTACHMENT
i04433239 SEBP5081
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Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 388-4327 [1] CAP-DUST  
2. 328-6414 [1] TUBE AS  
3. 328-6425 [1] BLOCK  
4. 353-5201 [1] TUBE AS  
5. 471-8197 [1] ADAPTER-FAST FILL FUEL  
6. 1P-3707 [1] SEAL-RECTANGULAR  
7. 3E-8026 [1] CLIP (SLOT)  
8. 3E-8027 [1] CLIP (TAB)  
9. 5P-1935 [1] SEAL  
10. 5P-7703 [1] GROMMET (52-MM ID)  
11. 7D-1553 [2] CLIP  
12. 7X-2550 M [4] BOLT (M12X1.75X110-MM)  
13. 8T-4139 M [5] BOLT (M12X1.75X30-MM)  
14. 8T-4200 M [1] BOLT (M8X1.25X16-MM)  
15. 8T-4223 [13] WASHER-HARD (13.5X25.5X3-MM THK)  
16. 5P-4116 [1] WASHER-HARD (8.8X20.5X2-MM THK)  
17. 8T-4910 M [4] BOLT (M12X1.75X60-MM)  
18. 9M-0164 [4] CLAMP-HOSE  
19. 9M-2904 [1] CLAMP-HOSE  
20. 5P-1293 E HOSE (30-CM)  
21. 371-8113 E HOSE (152-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 621H :

Truck sale:

 
Caterpillar 621H
- Scrapers
ALTORFER INC.
369,791 
Caterpillar 621H WW, Construction
- Water Tankers
WAGNER EQUIPMENT CO
371,114 
Caterpillar 621H, Construction
- Scrapers
FINNING CANADA
Canada
 
Caterpillar 621H, Construction
- Scrapers
EMPIRE MACHINERY
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