HYDRAULIC SYSTEM
VALVE GP-SOLENOIDOPERATOR STATION
AIR CONDITIONER GPWIPER GP-WINDOW
SEAT GP
HYDRAULIC SYSTEM
VALVE GP-SOLENOID#SEBP63820530
361-5941: VALVE GP-SOLENOID
361-5941 VALVE GP-SOLENOID
S/N HKK1-UP
24-VOLT
PART OF 382-2780 LINES GP-HYDRAULIC
AN ATTACHMENT
S/N HKK1-UP
24-VOLT
PART OF 382-2780 LINES GP-HYDRAULIC
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 251-3268 Y | [1] | VALVE GP-SOLENOID (24-VOLT)(COLD START APPL, HYDRAULIC FAN) | |
| 2. | 271-2510 J | [1] | VALVE AS-CONTROL | |
| AVAILABLE REPAIR KIT(S): | ||||
| 274-6217 J | [1] | KIT-SEAL (CONTROL VALVE) | ||
| (INCLUDES SEAL-O-RINGS & BACK-UP RINGS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP63820531
380-8400: VALVE GP-SOLENOID
380-8400 VALVE GP-SOLENOID
S/N HKK1-UP
24-VOLT
PART OF 382-2780 LINES GP-HYDRAULIC
AN ATTACHMENT
S/N HKK1-UP
24-VOLT
PART OF 382-2780 LINES GP-HYDRAULIC
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 148-3551 Y | [1] | VALVE GP-SOLENOID | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP63820532
276-4910: AIR CONDITIONER & MOUNTING GP
276-4910 AIR CONDITIONER & MOUNTING GP
S/N HKK1-UP
PART OF 387-0805 CAB AR
AN ATTACHMENT
S/N HKK1-UP
PART OF 387-0805 CAB AR
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 268-6704 | [1] | FILTER ELEMENT-CAB AIR (AIR CONDITIONER) | |
| 2. | 275-6710 | [2] | RETAINER (PUSH ON) | |
| 3. | 276-4911 Y | [1] | AIR CONDITIONER GP | |
| 4. | 276-4959 | [1] | DUCT AS | |
| 6V-9632 M | [9] | NUT-WELD (M6X1-THD) | ||
| 5. | 288-0776 | [2] | PLATE | |
| 6. | 288-3663 M | [2] | SCREW-THUMB (M6X1X25-MM) | |
| 7. | 296-5848 | [1] | COVER | |
| 8. | 4H-2558 | [1] | GROMMET | |
| 9. | 5P-4116 | [4] | WASHER-HARD (8.8X20.5X2-MM THK) | |
| 10. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 11. | 8T-4133 M | [6] | NUT (M10X1.5-THD) | |
| 12. | 8T-4200 M | [4] | BOLT (M8X1.25X16-MM) | |
| 13. | 9X-2038 | [5] | WASHER (7X19X2-MM THK) | |
| 14. | 9X-2043 M | [5] | SCREW-TRUSS HEAD (M6X1X14-MM) | |
| 15. | 122-2228 E | SEAL (37-CM EACH) | ||
| 15A. | 122-2228 E | SEAL (51-CM EACH) | ||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP63820533
312-1247: AIR CONDITIONER & MOUNTING GP
312-1247 AIR CONDITIONER & MOUNTING GP
S/N HKK1-UP
PART OF 310-1163 CAB AR
AN ATTACHMENT
S/N HKK1-UP
PART OF 310-1163 CAB AR
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 218-0054 | [2] | SPACER (11X25X100-MM THK) | |
| 2. | 252-4598 | [2] | SPACER (11X25X137-MM THK) | |
| 3. | 265-7454 | [1] | GASKET | |
| 4. | 267-5032 | [2] | FITTING-DRAIN | |
| 5. | 310-7921 Y | [1] | CONTROL GP-AIR & TEMPERATURE | |
| 6. | 320-2145 Y | [1] | LINES GP-AIR CONDITIONER | |
| 7. | 424-7228 CY | [1] | CONDENSER GP-REFRIGERANT (WITH FANS) | |
| 8. | 333-2140 Y | [1] | AIR CONDITIONER & MOUNTING GP | |
| 9. | 338-7390 | [1] | INSULATION | |
| 10. | 355-3148 | [1] | SWITCH AS-PRESSURE (HIGH, LOW)(AIR CONDITIONER) | |
| 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 8T-8729 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 11. | 7X-2544 M | [2] | BOLT (M10X1.5X140-MM) | |
| 12. | 7X-2546 M | [2] | BOLT (M10X1.5X180-MM) | |
| 13. | 7X-7729 | [4] | WASHER (11X25X3-MM THK) | |
| 14. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 15. | 8T-4195 M | [4] | BOLT (M10X1.5X30-MM) | |
| 16. | 8T-4224 | [6] | WASHER-HARD (8.8X16X2-MM THK) | |
| 17. | 8T-7547 M | [6] | BOLT (M8X1.25X30-MM) | |
| 18. | 5P-5930 D | SEAL (0.5-M) | ||
| 19. | 267-8575 J | TUBE (9.3-DM) | ||
| 19A. | 267-8575 J | TUBE (8-DM) | ||
| 20. | 3S-2093 | [4] | STRAP-CABLE | |
| 21. | 9X-7378 | [1] | SEAL-O-RING | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| D | ORDER BY THE METER | |||
| J | ORDER BY THE DECIMETER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP63820534
333-2140: AIR CONDITIONER & MOUNTING GP
333-2140 AIR CONDITIONER & MOUNTING GP
S/N HKK1-UP
PART OF 312-1247 AIR CONDITIONER & MOUNTING GP
AN ATTACHMENT
S/N HKK1-UP
PART OF 312-1247 AIR CONDITIONER & MOUNTING GP
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS#SEBP63820535
276-4911: AIR CONDITIONER GP
276-4911 AIR CONDITIONER GP
S/N HKK1-UP
PART OF 276-4910 AIR CONDITIONER & MOUNTING GP
AN ATTACHMENT
S/N HKK1-UP
PART OF 276-4910 AIR CONDITIONER & MOUNTING GP
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-0400 | [2] | WHEEL AS-BLOWER | |
| (EACH INCLUDES) | ||||
| 037-4838 | [1] | CLAMP | ||
| 2. | 3E-5464 | [1] | SWITCH AS-THERMOSTAT (HVAC) | |
| 3. | 3S-2093 | [3] | STRAP-CABLE | |
| 4. | 6T-6708 | [2] | WASHER (7X28.6X4.1-MM THK) | |
| 5. | 8C-3756 | [1] | FILM-IDENTIFICATION (AIR CONDITIONER)(A/C) | |
| 6. | 8C-4586 | [2] | CLAMP | |
| 7. | 8P-5141 | [2] | PLATE-ORIFICE | |
| 8. | 9X-2185 | [4] | SCREW (8-15X0.44-IN) | |
| 9. | 091-8792 | [1] | CLIP | |
| 10. | 114-3140 | [1] | GROMMET | |
| 11. | 116-7376 | [1] | FILTER ELEMENT-AIR | |
| 12. | 125-9740 | [1] | RESISTOR | |
| 13. | 130-9215 | [1] | GASKET | |
| 14. | 130-9216 | [1] | GASKET | |
| 15. | 130-9218 | [1] | GASKET | |
| 16. | 130-9219 | [1] | GASKET | |
| 17. | 130-9221 | [1] | GASKET | |
| 18. | 130-9224 | [1] | COIL AS-HEATER | |
| 19. | 130-9226 | [1] | BRACKET | |
| 20. | 131-5354 | [1] | TUBE AS | |
| 21. | 132-5793 | [4] | SCREW-WASHER HEAD (4-40X0.25-IN) | |
| 22. | 172-9291 | [1] | HARNESS AS-MOTOR (BLOWER) | |
| 3E-5394 | [1] | RECEPTACLE (FLANGE) | ||
| 3S-2093 | [1] | STRAP-CABLE | ||
| 6T-6505 | [4] | HOUSING-RECEPTACLE (BLADE, POSITIVE LOCK) | ||
| 6T-6506 | [4] | TERMINAL-BLADE (14-GA TO 18-GA) | ||
| 9W-0844 | [2] | SOCKET-CONNECTOR (14-GA TO 16-GA) | ||
| 9W-0852 | [5] | PIN-CONNECTOR (14-GA TO 16-GA) | ||
| 114-8843 E | SLEEVE-PLASTIC (20-CM) | |||
| 119-3662 E | TUBE-HEAT SHRINK (10.85-MM DIA)(7-CM) | |||
| 155-2270 | [1] | KIT-CONNECTING PLUG (2-PIN) | ||
| (INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL) | ||||
| 23. | 201-5688 | [1] | WIRE AS | |
| 24. | 239-0622 | [1] | VALVE AS-WATER | |
| 25. | 239-3047 | [1] | BRACKET AS | |
| 26. | 239-4970 | [1] | HARNESS AS-HEATER & AIR COND | |
| 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
| 102-8801 | [1] | KIT-RECEPTACLE (12-PIN) | ||
| (EACH RECEPTACLE KIT INLCUDES RECEPTACLE AS & WEDGE) | ||||
| 6T-6505 | [2] | HOUSING-RECEPTACLE (BLADE, POSITIVE LOCK) | ||
| 6T-6506 | [2] | TERMINAL-BLADE (14-GA TO 18-GA) | ||
| 8T-8729 | [3] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 8T-8730 | [2] | SOCKET-CONNECTOR (16-GA TO 18-GA) | ||
| 8T-8733 | [1] | PLUG-CONNECTOR (5-PIN) | ||
| 8T-8737 | [4] | PLUG-SEAL | ||
| 9W-0844 | [6] | SOCKET-CONNECTOR (14-GA TO 16-GA) | ||
| 9W-0852 | [6] | PIN-CONNECTOR (14-GA TO 16-GA) | ||
| 100-6674 | [3] | SEAL-CONNECTOR | ||
| 115-3018 | [1] | GROMMET | ||
| 119-3662 E | TUBE-HEAT SHRINK (10.85-MM DIA)(13-CM) | |||
| 155-2270 | [1] | KIT-CONNECTING PLUG (2-PIN) | ||
| (INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL) | ||||
| 27. | 253-8798 | [2] | KNOB (TEMPERATURE, FAN SPEED) | |
| 28. | 276-4912 | [1] | CASE AS | |
| 29. | 276-4913 | [1] | HOUSING AS-BLOWER | |
| 6V-9632 M | [2] | NUT-WELD (M6X1-THD) | ||
| 7T-1099 | [1] | LINK | ||
| 30. | 277-1873 | [1] | CLIP (LADDER) | |
| 31. | 277-5301 | [1] | PLATE | |
| 32. | 277-5302 | [1] | PLATE | |
| 33. | 277-8020 | [1] | PLATE | |
| 34. | 278-3354 | [1] | FILM-INSTRUCTION (HVAC WATER, DRAINING, FILLING) | |
| 35. | 281-4613 | [1] | GASKET | |
| 36. | 316-1927 | [1] | MOTOR AS-BLOWER (24-VOLT, A/C, HEATER) | |
| 9W-0852 | [2] | PIN-CONNECTOR (14-GA TO 16-GA) | ||
| 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 37. | 169-5514 | [1] | PAN AS | |
| 38. | 339-6505 | [1] | COIL AS-EVAPORATOR | |
| 2H-3922 | [1] | LOCKWASHER | ||
| 2H-3923 | [1] | LOCKWASHER | ||
| 7F-2050 | [1] | LOCKNUT (3/4-16-THD) | ||
| 7F-2060 | [1] | LOCKNUT (7/8-14-THD) | ||
| 39. | 129-3178 M | [10] | LOCKNUT (M6X1-THD) | |
| 40. | 7X-0490 M | [1] | BOLT (M6X1X200-MM) | |
| 41. | 3B-4501 | [2] | LOCKWASHER | |
| 42. | 4S-1962 | [1] | CLIP (LOOP) | |
| 43. | 5C-9553 M | [24] | BOLT (M6X1X16-MM) | |
| 44. | 5P-4115 | [14] | WASHER-HARD (7.2X19X2-MM THK) | |
| 45. | 6V-1668 | [2] | WASHER (6.5X29.1X3-MM THK) | |
| 46. | 6V-7728 M | [1] | BOLT (M6X1X45-MM) | |
| 47. | 8T-4205 | [22] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| 48. | 8T-6631 | [2] | SCREW-MACHINE (8-32X0.5-IN) | |
| 49. | 9X-2042 M | [4] | SCREW-TRUSS HEAD (M6X1X12-MM) | |
| 50. | 9X-2488 | [6] | CLAMP-HOSE | |
| 51. | 136-1953 E | HOSE (29-CM) | ||
| 51A. | 136-1953 E | HOSE (27-CM) | ||
| 51B. | 136-1953 E | HOSE (8-CM) | ||
| 52. | 5P-5908 D | SEAL (0.2-M) | ||
| D | ORDER BY THE METER | |||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP63820536
320-2144: AIR CONDITIONER GP
320-2144 AIR CONDITIONER GP
S/N HKK1-UP
PART OF 333-2140 AIR CONDITIONER & MOUNTING GP
AN ATTACHMENT
S/N HKK1-UP
PART OF 333-2140 AIR CONDITIONER & MOUNTING GP
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3S-2093 | [2] | STRAP-CABLE | |
| 2. | 6T-6708 | [2] | WASHER (7X28.6X4.1-MM THK) | |
| 3. | 125-9740 | [1] | RESISTOR | |
| 4. | 133-9012 | [2] | FUSE (15-AMPERE) | |
| 5. | 249-0938 | [1] | CASE | |
| 6. | 263-9466 | [1] | PLATE | |
| 7. | 265-7434 | [1] | SEAL | |
| 8. | 265-7435 | [1] | GASKET | |
| 9. | 273-0342 | [1] | FILM-IDENTIFICATION (SERIAL NUMBER) | |
| 10. | 278-3354 | [1] | FILM-INSTRUCTION (HVAC WATER, DRAINING, FILLING) | |
| 11. | 279-1124 | [1] | GROMMET | |
| 12. | 308-2525 | [1] | SENSOR GP-TEMPERATURE (EVAPORATOR) | |
| 13. | 320-2150 | [1] | HARNESS AS-MOTOR | |
| 102-8805 | [1] | KIT-RECEPTACLE (6-PIN) | ||
| 177-9653 | [1] | KIT-RECEPTACLE (4-PIN) | ||
| (EACH RECEPTACLE KIT INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 8T-8737 | [1] | PLUG-SEAL | ||
| 114-8843 E | SLEEVE-PLASTIC (40-CM) | |||
| 115-3519 | [4] | PIN-CONNECTOR (12-GA TO 14-GA) | ||
| 118-5125 | [1] | CLIP | ||
| 125-7875 E | TUBE-HEAT SHRINK (7.44-MM DIA)(5-CM) | |||
| 9X-3402 | [5] | SOCKET-CONNECTOR (16-GA TO 18-GA) | ||
| -OR- | ||||
| 126-1768 | [5] | SOCKET-CONNECTOR (14-GA TO 16-GA) | ||
| 5P-5618 | [4] | TERMINAL-BLADE (10-GA TO 12-GA) | ||
| 5P-4571 | [4] | TERMINAL-BLADE (14-GA TO 16-GA) | ||
| 2L-8067 | [2] | TERMINAL-RING (10-GA TO 12-GA, 1/4-IN SCREW) | ||
| 9X-3401 | [6] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| -OR- | ||||
| 126-1767 | [6] | PIN-CONNECTOR (14-GA TO 16-GA) | ||
| 155-2271 | [1] | KIT-CONNECTING PLUG (4-PIN) | ||
| (INCLUDES PLUG AS, WEDGE & INTERFACE SEAL) | ||||
| 230-4011 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 455-0704 | [1] | SEAL-CONNECTOR | ||
| 14. | 322-6674 | [1] | PLATE | |
| 15. | 322-6675 | [1] | PLATE AS | |
| 16. | 466-7341 | [1] | FAN AS (24-VOLT, A/C, HEATER) | |
| 1F-7958 | [1] | NUT-FULL (1/2-13-THD) | ||
| 17. | [1] | CASE AS | ||
| 18. | 6D-5801 | [3] | LOCKNUT (8-32-THD) | |
| 19. | 129-3178 M | [1] | LOCKNUT (M6X1-THD) | |
| 20. | 132-5793 | [2] | SCREW-WASHER HEAD (4-40X0.25-IN) | |
| 21. | 7X-0490 M | [1] | BOLT (M6X1X200-MM) | |
| 22. | 4D-2297 | [2] | SEAL-O-RING | |
| 23. | 6V-1668 | [2] | WASHER (6.5X29.1X3-MM THK) | |
| 24. | 8T-4205 | [6] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| 25. | 9X-2038 | [4] | WASHER (7X19X2-MM THK) | |
| 26. | 9X-2044 M | [14] | SCREW-TRUSS HEAD (M6X1X16-MM) | |
| 27. | 279-0850 | [1] | ACTUATOR (ELECTRONIC) | |
| 28. | 281-2588 | [6] | SCREW-SELF-TAPPING | |
| 29. | 450-4968 | [2] | SCREW-HEX HEAD (8-16X0.5-IN) | |
| 30. | 465-7612 | [1] | CLIP | |
| 31. | 470-3946 | [1] | SEAL-O-RING | |
| 32. | 521-3096 | [1] | PLATE AS | |
| 33. | 525-2467 | [3] | SPACER (4.34X9.53X15.9-MM THK) | |
| 34. | 238-8839 | [1] | CORE AS-HEATER | |
| 35. | 320-2149 | [1] | COIL AS-EVAPORATOR | |
| 325-4416 M | [2] | STUD (M8X1.25X52-MM) | ||
| 36. | 521-2576 | [1] | VALVE AS-CONTROL | |
| 465-7612 | [1] | CLIP | ||
| 470-3946 | [1] | SEAL-O-RING | ||
| 262-4930 | [1] | TUBE AS | ||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP63820537
214-7629: ARM GP-WINDOW WIPER
214-7629 ARM GP-WINDOW WIPER
S/N HKK1-UP
PART OF 397-3879 WIPER & WASHER GP-WINDOW
AN ATTACHMENT
S/N HKK1-UP
PART OF 397-3879 WIPER & WASHER GP-WINDOW
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS#SEBP63820538
240-2331: ARM GP-WINDOW WIPER
240-2331 ARM GP-WINDOW WIPER
S/N HKK1-UP
PART OF 276-5000 WIPER & WASHER GP-WINDOW
AN ATTACHMENT
S/N HKK1-UP
PART OF 276-5000 WIPER & WASHER GP-WINDOW
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS#SEBP63820539
292-1301: ARMREST GP
292-1301 ARMREST GP -LH
S/N HKK1-UP
PART OF 360-3136 SEAT GP, 443-8245 SEAT GP-SUSPENSION
AN ATTACHMENT
S/N HKK1-UP
PART OF 360-3136 SEAT GP, 443-8245 SEAT GP-SUSPENSION
AN ATTACHMENT
Parts for your 621H WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6A-9083 M | [1] | SCREW-MACHINE (M6X1X15-MM) | |
| 2. | 163-1149 | [1] | BRACKET AS (LH) | |
| 3. | 278-5457 | [1] | ARMREST AS (LH) | |
| 6A-9083 M | [1] | SCREW-MACHINE (M6X1X15-MM) | ||
| 278-2564 | [1] | PAD AS | ||
| 4. | 0S-1595 | [1] | BOLT (1/2-13X1.25-IN) | |
| 5. | 1K-6872 | [1] | LOCKNUT (1/2-13-THD) | |
| 6. | 5P-8245 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| M | METRIC PART | |||




