AVSPARE.COM
parts catalog

307-0299 WIRING GP-PANEL -TRACTOR S/N EAZ1-UP PART OF 307-0290 WIRING GP-PANEL 621H WHEEL TRACTOR




ELECTRICAL AND STARTING SYSTEM

WIRING GP
 

#SEBP60040270
 

307-0299: WIRING GP-PANEL

307-0299 WIRING GP-PANEL -TRACTOR
S/N EAZ1-UP
PART OF 307-0290 WIRING GP-PANEL
i04326549 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE  
2. 171-2210 [1] CIRCUIT BREAKER AS (80-AMPERE)(MAIN)  
2A. 171-2210 [1] CIRCUIT BREAKER AS (80-AMPERE)(LOAD)  
    (EACH INCLUDES)
  6V-8187 [2] NUT (1/4-28-THD)  
  8T-4205 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
  253-2111 [2] LOCKWASHER  
3. 171-2215 [1] CIRCUIT BREAKER AS (150-AMPERE)(ALTERNATOR)  
  6V-8187 [2] NUT (1/4-28-THD)  
  8T-4205 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
  253-2111 [2] LOCKWASHER  
4. 172-4863 [1] JUNCTION BLOCK  
5. 241-8368 Y [1] SWITCH GP-MAGNETIC (24-VOLT)(MAIN RELAY)  
6. 307-0293 [1] BAR-BUS  
7. 307-0294 [1] BAR-BUS  
8. 307-0295 [1] BAR-BUS  
9. 307-0297 [1] CABLE AS  
  5P-3454 [1] TERMINAL-RING (4-GA, 5/16-IN SCREW)  
  6V-2369 D CABLE (4-GA, BLACK)(0.2-M)  
  125-7876 E TUBE-HEAT SHRINK (17.78-MM DIA)(5-CM)  
10. 307-0298 [1] FILM (CIRCUIT BREAKERS)  
11. 328-6213 [1] PLATE  
12. 328-6214 [1] PLATE  
13. 365-6391 [1] PANEL AS  
  6V-9632 M [10] NUT-WELD (M6X1-THD)  
  8T-3490 M [4] NUT-WELD (M10X1.5-THD)  
15. 365-6396 [1] HARNESS AS-BOX  
  102-8802 [4] KIT-RECEPTACLE (2-PIN)  
  194-4254 [1] KIT-RECEPTACLE (8-PIN)  
    (EACH RECEPTACLE AS INCLUDES RECEPTACLE AS & WEDGE)
  3T-3043 [1] RECEPTACLE AS-CONNECTOR (25-PIN)  
  8N-1522 [1] NUT (2-1/4-16-THD)  
  5P-3454 [1] TERMINAL-RING (4-GA, 5/16-IN SCREW)  
  9G-4343 [1] TERMINAL-RING (4-GA, 1/4-IN SCREW)  
  7G-7917 [12] PLUG-SEAL  
  7G-7919 [3] PLUG-SEAL  
  7R-2750 [11] SEAL-CONNECTOR  
  7R-2751 [22] PLUG-CONNECTOR (1-PIN)  
  8N-1523 [1] LOCKWASHER  
  9X-6857 [4] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  8N-1541 [4] SOCKET-CONNECTOR (12-GA TO 14-GA)  
  8N-1549 [2] SOCKET-CONNECTOR (4-GA)  
  8T-8737 [5] PLUG-SEAL  
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  125-7876 E TUBE-HEAT SHRINK (17.78-MM DIA)(5-CM)  
  9W-0852 [3] PIN-CONNECTOR (14-GA TO 16-GA)  
  128-5016 [2] SEAL-CABLE  
  202-0313 [2] TERMINAL AS (18-GA)  
    (EACH INCLUDES)
  128-5016 [1] SEAL-CABLE  
  202-0314 [11] TERMINAL AS (14-GA)  
    (EACH INCLUDES)
  128-4123 [1] SEAL-CABLE  
  280-2709 [5] CIRCUIT BREAKER AS (15-AMPERE, MANUAL RESET)  
  306-0282 [1] BLOCK AS-FUSE  
  5C-2890 M [1] NUT (M6X1-THD)  
  8C-3398 [1] LOCKWASHER  
  8T-4205 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
  306-0350 [1] COVER  
  306-0351 [1] SEAL-COVER  
  363-7123 [2] RELAY AS (24-VOLT)  
  425-4513 [1] RETAINER  
16. 113-8373 [10] SCREW-BUTTON HEAD (10-32X0.75-IN)  
17. 150-4086 M [2] SCREW (M4X0.7X16-MM)  
18. 4B-4274 [1] WASHER (5.5X13X1.2-MM THK)  
19. 5C-2890 M [3] NUT (M6X1-THD)  
20. 5C-7883 M [3] BOLT-SOCKET HEAD (M6X1X16-MM)  
21. 5C-8312 M [2] NUT (M4X0.7-THD)  
22. 7X-2548 M [1] BOLT (M12X1.75X16-MM)  
23. 7X-7729 [1] WASHER (11X25X3-MM THK)  
24. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
26. 8T-4138 M [4] BOLT (M6X1X20-MM)  
27. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
28. 8T-4205 [7] WASHER-HARD (7.2X14.5X2-MM THK)  
29. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
30. 8T-4970 M [3] BOLT (M6X1X14-MM)  
31. 9B-7233 [2] LOCKWASHER  
32. 9X-8256 [3] WASHER (6.6X12X2-MM THK)  
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP60040271
 

307-0345: WIRING GP-POWER TRAIN

307-0345 WIRING GP-POWER TRAIN
S/N EAZ1-UP
PART OF 307-0241 ELECTRICAL AR
i04326569 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [17] STRAP-CABLE  
2. 7K-1181 [12] STRAP-CABLE  
3. 144-4613 [1] ANGLE AS  
4. 256-6453 [1] SENSOR-TEMPERATURE (2-PIN)(TRANSMISSION OIL)  
5. 289-9520 [1] BRACKET AS  
6. 307-0254 [1] HARNESS AS-TRANSMISSION  
  3S-2093 [4] STRAP-CABLE  
  8T-8737 [26] PLUG-SEAL  
  9X-3402 [84] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  9X-6772 [2] STRAP-CABLE  
  108-6259 [1] PLUG AS-CONNECTOR (17-PIN)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(25-CM)  
  126-1768 [6] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  126-1774 [1] COVER-CONNECTOR  
  155-2270 [12] KIT-CONNECTING PLUG (2-PIN)  
  155-2271 [1] KIT-CONNECTING PLUG (4-PIN)  
  155-2274 [1] KIT-CONNECTING PLUG (6-PIN)  
    (EACH PLUG KIT INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
  160-7689 [1] PLUG AS-CONNECTOR (70-PIN)  
  159-9322 [1] SEAL-O-RING  
  230-4011 [3] PLUG AS-CONNECTOR (2-PIN)  
    (EACH INCLUDES)
  264-7029 [1] SEAL-CONNECTOR  
  230-4013 [1] PLUG AS-CONNECTOR (3-PIN)  
  264-7030 [1] SEAL-CONNECTOR  
  230-4014 [1] RECEPTACLE AS-CONNECTOR (3-PIN)  
  274-3774 [2] CAP-CONNECTOR  
  274-3776 [1] CAP-SEAL  
  274-3777 [1] CAP-CONNECTOR  
7. 130-5300 [2] CLIP  
8. 132-5789 [2] CLIP (LADDER)  
9. 347-4735 [1] CLIP  
10. 3K-0360 [1] SEAL-O-RING  
11. 4P-7428 [4] CLIP (LADDER)  
12. 4P-7429 [1] CLIP (LADDER)  
13. 4P-7581 [7] CLIP (LADDER)  
14. 4P-8134 [8] CLIP (LADDER)  
15. 5M-3062 [1] BOLT (3/8-16X0.75-IN)  
16. 8T-4121 [16] WASHER-HARD (11X21X2.5-MM THK)  
17. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
18. 8T-4137 M [13] BOLT (M10X1.5X20-MM)  
19. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
20. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 8T-4896 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
22. 5P-6029 D LOCKWIRE (0.2-M)  
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP60040272
 

307-0310: WIRING GP-SCRAPER

307-0310 WIRING GP-SCRAPER
S/N EAZ1-UP
PART OF 307-0301 ELECTRICAL AR
i04304712 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-9233 [2] SPACER (0.563X1X1-IN THK)  
2. 2W-7940 [1] BRACKET  
3. 3S-2093 [15] STRAP-CABLE  
5. 7K-1181 [20] STRAP-CABLE  
6. 178-3620 [3] STRAP-DUAL CLAMP  
7. 204-2281 [2] STRAP-CABLE  
8. 230-7732 [2] MOUNTING-CABLE TIE  
9. 307-0311 [1] HARNESS AS-VALVE  
  102-8805 [1] KIT-RECEPTACLE (6-PIN)  
  102-8801 [1] KIT-RECEPTACLE (12-PIN)  
    (EACH RECEPTACLE KIT INCLUDES RECEPTACLE AS & WEDGE)
  3S-2093 [1] STRAP-CABLE  
  8T-8737 [2] PLUG-SEAL  
  9X-3401 [16] PIN-CONNECTOR (16-GA TO 18-GA)  
  9X-3402 [24] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(20-CM)  
  155-2270 [9] KIT-CONNECTING PLUG (2-PIN)  
    (EACH INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL)
  230-4013 [2] PLUG AS-CONNECTOR (3-PIN)  
    (EACH INCLUDES)
  264-7030 [1] SEAL-CONNECTOR  
  274-3781 [1] CAP-SEAL  
10. 307-0347 [1] BRACKET  
11. 344-7391 [1] SENSOR-PRESSURE (EJECTOR)  
12. 365-6348 [1] BRACKET  
13. 365-6401 [1] HARNESS AS-CHASSIS (SCRAPER BOWL)  
  3S-2093 [1] STRAP-CABLE  
  8T-8737 [22] PLUG-SEAL  
  9X-3401 [20] PIN-CONNECTOR (16-GA TO 18-GA)  
  9X-3402 [44] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  155-2255 [2] KIT-CONNECTING PLUG (12-PIN)  
    (EACH INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL)
  167-3692 [1] RECEPTACLE AS-CONNECTOR (31-PIN)  
  167-3693 [1] PLUG AS-CONNECTOR (31-PIN)  
  211-0052 [1] NUT (1-11/16-18-THD)  
  274-3779 [1] CAP-SEAL  
  310-0674 [1] LOCKWASHER  
14. 365-6402 [1] HARNESS AS-REAR CHASSIS  
  102-8801 [1] KIT-RECEPTACLE (12-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  3S-2093 [4] STRAP-CABLE  
  165-0021 G HOSE (54-IN)  
  8T-8737 [31] PLUG-SEAL  
  9X-3401 [82] PIN-CONNECTOR (16-GA TO 18-GA)  
  9X-3402 [24] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  9X-8243 E TUBE-HEAT SHRINK (39.9-MM DIA)(18-CM)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(20-CM)  
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
  126-1768 [2] SOCKET-CONNECTOR (14-GA TO 16-GA)  
  155-2255 [1] KIT-CONNECTING PLUG (12-PIN)  
  155-2270 [2] KIT-CONNECTING PLUG (2-PIN)  
  155-2274 [1] KIT-CONNECTING PLUG (6-PIN)  
  155-2260 [2] KIT-CONNECTING PLUG (3-PIN)  
    (EACH INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL)
  167-3692 [1] RECEPTACLE AS-CONNECTOR (31-PIN)  
  214-4208 [1] RECEPTACLE AS-CONNECTOR (70-PIN)  
  211-0052 [1] NUT (1-11/16-18-THD)  
  274-3774 [1] CAP-CONNECTOR  
  274-3775 [2] CAP-CONNECTOR  
  310-0674 [1] LOCKWASHER  
16. 130-5300 [2] CLIP  
17. 1F-7854 [3] SPACER (11.01X19.05X49.21-MM THK)  
18. 277-1873 [2] CLIP (LADDER)  
19. 3J-1907 [1] SEAL-O-RING  
20. 4P-7581 [6] CLIP (LADDER)  
21. 4P-8134 [4] CLIP (LADDER)  
22. 5C-9553 M [2] BOLT (M6X1X16-MM)  
23. 6V-2381 [2] CLIP (SLOT)  
24. 6V-2382 [2] CLIP (TAB)  
25. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
26. 8T-4136 M [5] BOLT (M10X1.5X25-MM)  
27. 8T-4138 M [4] BOLT (M6X1X20-MM)  
28. 8T-4172 M [2] BOLT (M10X1.5X80-MM)  
29. 8T-4191 M [2] BOLT (M10X1.5X16-MM)  
30. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
31. 8T-5005 M [1] BOLT (M10X1.5X70-MM)  
32. 9X-8256 [6] WASHER (6.6X12X2-MM THK)  
33. 5P-8112 [1] GROMMET  
34. 394-4788 [1] BRACKET  
35. 8T-5436 M [2] BOLT (M10X1.5X130-MM)  
36. 8T-4186 M [2] BOLT (M10X1.5X40-MM)  
37. 7X-7729 [4] WASHER (11X25X3-MM THK)  
38. 1K-3113 [2] SPACER (0.546X0.840X3.875-IN THK)  
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  M   METRIC PART
 

#SEBP60040273
 

475-9153: WIRING GP-SEAT

475-9153 WIRING GP-SEAT
S/N EAZ1-UP
PART OF 451-5454 SUSPENSION GP-SEAT
i06865265 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 484-9897 Y [1] HARNESS AS-WIRING (SUSPENSION SEAT)  
2. 3S-2093 [13] STRAP-CABLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP60040274
 

307-0265: WIRING GP-SECONDARY STEERING

307-0265 WIRING GP-SECONDARY STEERING
S/N EAZ1-121
PART OF 337-3207 STEERING AR-SECONDARY
AN ATTACHMENT
i04400615 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-6429 [1] SWITCH AS-FLOW (PRIMARY STEERING)  
1A. 3E-6429 [1] SWITCH AS-FLOW (SECONDARY STEERING)  
    (EACH INCLUDES)
  102-8802 [4] KIT-RECEPTACLE (2-PIN)  
    (EACH INCLUDES RECEPTACLE AS & WEDGE)
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  9X-1813 E SLEEVE (20-CM)  
2. 3S-2093 [5] STRAP-CABLE  
3. 6W-6672 [1] SPACER (10.5X20X38-MM THK)  
4. 9L-1566 [1] SUPPORT  
5. 9L-1775 [3] BRACKET  
6. 134-3355 [1] STRAP AS  
7. 204-2281 [3] STRAP-CABLE  
8. 204-8000 [3] MOUNTING-CABLE TIE  
9. 307-0267 [1] CABLE AS  
  1S-4915 [2] LINER (CONDUIT)  
  1S-7252 [2] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  5P-0695 E CONDUIT (288-CM)  
  8T-2225 E TUBE-HEAT SHRINK (25.4-MM DIA)(16-CM)  
  159-8049 E CABLE (00-GA, RED)(411-CM)  
10. 307-0269 [1] HARNESS AS-STEERING (SECONDARY STEERING MOTOR RELAY)  
  102-8802 [4] KIT-RECEPTACLE (2-PIN)  
    (EACH INCLUDES RECEPTACLE & WEDGE)
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  009-8708 [2] BOOT-TERMINAL  
  112-4550 E SLEEVE (11-CM)  
  131-1503 [2] TERMINAL AS-RING  
    (EACH INCLUDES)
  2L-8076 [1] TERMINAL-RING (14-GA TO 16-GA, NO. 10 SCREW)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(3-CM)  
11. 337-9078 Y [1] SWITCH GP-MAGNETIC (24-VOLT TO 32-VOLT)(SECONDARY STEERING RELAY)  
12. 365-6366 [1] CABLE AS  
  159-8049 E CABLE (00-GA, RED)(76-CM)  
  299-6082 [1] COVER-TERMINAL (RED)  
  135-5010 E TUBE-HEAT SHRINK (52-MM DIA)(5-CM)  
  135-5009 E TUBE-HEAT SHRINK (32-MM DIA)(5-CM)  
  274-9183 [1] TERMINAL-RING (00-GA, 1/2-IN SCREW)  
13. 130-5300 [2] CLIP  
14. 130-5301 [1] CLIP  
15. 164-1404 [1] SPACER (10.67X16.95X23-MM THK)  
16. 1S-0994 [10] CLIP (LOOP)  
17. 1S-1015 [1] CLIP  
18. 2V-1771 [5] GROMMET  
19. 3K-0360 [2] SEAL-O-RING  
20. 4P-7429 [1] CLIP (LADDER)  
21. 5C-2890 M [4] NUT (M6X1-THD)  
22. 6V-7357 M [4] BOLT (M6X1X25-MM)  
23. 8T-4121 [20] WASHER-HARD (11X21X2.5-MM THK)  
24. 8T-4133 M [5] NUT (M10X1.5-THD)  
25. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
26. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
27. 8T-4185 M [1] BOLT (M10X1.5X50-MM)  
28. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
29. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
30. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
31. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
32. 8T-5005 M [1] BOLT (M10X1.5X70-MM)  
33. 9X-6165 [1] WASHER (6.5X22X2.5-MM THK)  
34. 9X-8256 [8] WASHER (6.6X12X2-MM THK)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP60040275
 

307-0265: WIRING GP-SECONDARY STEERING

307-0265 WIRING GP-SECONDARY STEERING
S/N EAZ122-UP
PART OF 337-3207 STEERING AR-SECONDARY
AN ATTACHMENT
i04890932 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-6429 [1] SWITCH AS-FLOW (PRIMARY STEERING)  
1A. 3E-6429 [1] SWITCH AS-FLOW (SECONDARY STEERING)  
    (EACH INCLUDES)
  102-8802 [4] KIT-RECEPTACLE (2-PIN)  
    (EACH INCLUDES RECEPTACLE AS & WEDGE)
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  9X-1813 E SLEEVE (20-CM)  
2. 3S-2093 [5] STRAP-CABLE  
3. 6W-6672 [1] SPACER (10.5X20X38-MM THK)  
4. 9L-1566 [1] SUPPORT  
5. 9L-1775 [3] BRACKET  
6. 134-3355 [1] STRAP AS  
7. 204-2281 [3] STRAP-CABLE  
8. 204-8000 [3] MOUNTING-CABLE TIE  
9. 307-0267 [1] CABLE AS  
  1S-4915 [2] LINER (CONDUIT)  
  1S-7252 [2] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  5P-0695 E CONDUIT (288-CM)  
  8T-2225 E TUBE-HEAT SHRINK (25.4-MM DIA)(16-CM)  
  159-8049 E CABLE (00-GA, RED)(411-CM)  
10. 307-0269 [1] HARNESS AS-STEERING (SECONDARY STEERING MOTOR RELAY)  
  102-8802 [4] KIT-RECEPTACLE (2-PIN)  
    (EACH INCLUDES RECEPTACLE & WEDGE)
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  009-8708 [2] BOOT-TERMINAL  
  112-4550 E SLEEVE (11-CM)  
  131-1503 [2] TERMINAL AS-RING  
    (EACH INCLUDES)
  2L-8076 [1] TERMINAL-RING (14-GA TO 16-GA, NO. 10 SCREW)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(3-CM)  
11. 337-9078 Y [1] SWITCH GP-MAGNETIC (24-VOLT TO 32-VOLT)(SECONDARY STEERING RELAY)  
12. 365-6366 [1] CABLE AS  
  159-8049 E CABLE (00-GA, RED)(76-CM)  
  299-6082 [1] COVER-TERMINAL (RED)  
  135-5010 E TUBE-HEAT SHRINK (52-MM DIA)(5-CM)  
  135-5009 E TUBE-HEAT SHRINK (32-MM DIA)(5-CM)  
  274-9183 [1] TERMINAL-RING (00-GA, 1/2-IN SCREW)  
13. 130-5300 [2] CLIP  
15. 164-1404 [1] SPACER (10.67X16.95X23-MM THK)  
16. 1S-0994 [10] CLIP (LOOP)  
17. 1S-1015 [1] CLIP  
18. 2V-1771 [5] GROMMET  
19. 3K-0360 [2] SEAL-O-RING  
20. 4P-7429 [1] CLIP (LADDER)  
21. 5C-2890 M [4] NUT (M6X1-THD)  
22. 6V-7357 M [4] BOLT (M6X1X25-MM)  
23. 8T-4121 [20] WASHER-HARD (11X21X2.5-MM THK)  
24. 8T-4133 M [5] NUT (M10X1.5-THD)  
25. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
26. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
27. 8T-4185 M [1] BOLT (M10X1.5X50-MM)  
28. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
29. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
30. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
31. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
32. 8T-5005 M [1] BOLT (M10X1.5X70-MM)  
33. 9X-6165 [1] WASHER (6.5X22X2.5-MM THK)  
34. 9X-8256 [8] WASHER (6.6X12X2-MM THK)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP60040276
 

307-0354: WIRING GP-SENSOR

307-0354 WIRING GP-SENSOR -APRON CYLINDER POSITION SENSOR
S/N EAZ128-UP
PART OF 343-6696 BOWL AR-SCRAPER
ALSO AN ATTACHMENT
i04400978 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1F-7854 [1] SPACER (11.01X19.05X49.21-MM THK)  
2. 3S-2093 [3] STRAP-CABLE  
3. 7K-1181 [2] STRAP-CABLE  
4. 160-0564 [2] BRACKET AS  
5. 297-8049 [1] GROMMET  
6. 307-0364 [1] HARNESS AS-SENSOR (APRON CYLINDER POSITION SENSOR)  
  3E-3371 [1] WEDGE-RECEPTACLE LOCK (3-PIN)  
  8T-8737 [4] PLUG-SEAL  
  9X-3401 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
  9X-3402 [3] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  125-7875 E TUBE-HEAT SHRINK (7.44-MM DIA)(7-CM)  
  155-2271 [3] KIT-CONNECTING PLUG (4-PIN)  
  155-2260 [3] KIT-CONNECTING PLUG (3-PIN)  
  174-0503 [1] KIT-CONNECTING PLUG (3-PIN)  
  176-2947 [1] KIT-CONNECTING PLUG (4-PIN)  
    (EACH INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
7. 130-5300 [1] CLIP  
8. 4P-7581 [1] CLIP (LADDER)  
9. 4P-8134 [1] CLIP (LADDER)  
10. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
12. 8T-5005 M [1] BOLT (M10X1.5X70-MM)  
13. 9M-8406 [1] CLIP (LOOP)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP60040277
 

307-0361: WIRING GP-SENSOR

307-0361 WIRING GP-SENSOR -BOWL LIFT
S/N EAZ1-UP
PART OF 337-3187, 422-6223 ELECTRICAL AR
AN ATTACHMENT
i04400580 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE  
2. 6V-7555 [1] STRAP-CABLE  
3. 7K-1181 [2] STRAP-CABLE  
4. 297-8049 [5] GROMMET  
5. 344-7391 [1] SENSOR-PRESSURE (EJECTOR)(CONTROL VALVE)  
6. 356-5368 [1] BLOCK  
7. 365-6380 [1] HARNESS AS-SENSOR (BOWL CYLINDER)  
  3E-3371 [1] WEDGE-RECEPTACLE LOCK (3-PIN)  
  8T-8737 [1] PLUG-SEAL  
  9X-3401 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
  9X-3402 [3] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  125-7875 E TUBE-HEAT SHRINK (7.44-MM DIA)(6-CM)  
  176-2947 [1] KIT-CONNECTING PLUG (4-PIN)  
  155-2271 [2] KIT-CONNECTING PLUG (4-PIN)  
    (EACH INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
  171-0596 [1] RECEPTACLE AS-CONNECTOR (3-PIN)  
8. 164-4226 [1] CLIP  
9. 3J-1907 [1] SEAL-O-RING  
10. 7X-2548 M [1] BOLT (M12X1.75X16-MM)  
11. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
13. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
14. 9M-8406 [3] CLIP (LOOP)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP60040278
 

349-6154: WIRING GP-SENSOR

349-6154 WIRING GP-SENSOR
S/N TXX1-UP
PROVIDE A WIRING GROUP WITH COOLANT TEMPERATURE HARNESS
PART OF 369-3660 ENGINE AR-COMPLETE
FOR USE WITH EXTERNAL HARNESS
i04038667 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 290-1993 [2] STRAP-CABLE  
2. 349-7699 [1] BRACKET  
3. 101-3129 M [1] STUD (M10X1.5-THD)  
4. 362-1505 Y [1] HARNESS AS-SENSOR (COOLANT TEMPERATURE)  
5. 4P-7581 [1] CLIP (LADDER)  
6. 6V-5215 M [1] BOLT (M8X1.25X16-MM)  
7. 6V-5839 [1] WASHER (11X21X2.5-MM THK)  
8. 9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP60040279
 

370-3254: WIRING GP-UNIT INJECTOR

370-3254 WIRING GP-UNIT INJECTOR
S/N TXX1-UP
PART OF 369-3660 ENGINE AR-COMPLETE
FOR USE WITH CAT BRAKES AND COOLANT TEMP JUMPER HARNESS
CANNOT BE USED WITH NON-BRAKE ENGINES, ENGINES WITH NO CENTER BRAKE, LOW PROFILE VALVE COVER
i04384186 SEBP6004
  For full view, you need register

Parts for your 621H WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-6508 [6] CAP AS  
2. 370-3255 Y [1] HARNESS AS-ENGINE  
3. 230-2600 [5] BOLT-FLANGE HEAD  
4. 359-4892 [1] RING-RETAINING  
5. 359-4893 [1] RING-RETAINING  
  Y   SEPARATE ILLUSTRATION
 

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
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.