FUEL SYSTEM
SEPARATOR GP-WATERPUMP GP-REFUELING
GOVERNOR GP
TANK GP-FUEL
VALVE GP-CHECK
ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGINGFUEL SYSTEM
SEPARATOR GP-WATER#SEBP28400160
127-2308: SEPARATOR GP-WATER
127-2308 SEPARATOR GP-WATER
S/N 7JR1-UP; 1XS1-UP; 2AS1-UP; 5MS1-UP; 9WS1-UP; 6LW1-UP; 3YZ1-UP
PART OF 117-4404 LINES GP-FUEL
S/N 7JR1-UP; 1XS1-UP; 2AS1-UP; 5MS1-UP; 9WS1-UP; 6LW1-UP; 3YZ1-UP
PART OF 117-4404 LINES GP-FUEL
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3K-8460 | [2] | PLUG (1/2-20-THD) | |
| 2. | 117-4089 | [1] | ELEMENT-WATER SEPARATOR | |
| 3. | 118-1461 | [1] | BASE AS | |
| 4. | 118-8118 | [1] | RING-RETAINING | |
| 5. | 118-8119 | [1] | NUT | |
| 6. | 5P-7814 | [2] | SEAL-O-RING | |
| 7. | 112-9401 | [1] | BOWL AS-WATER COLLECTION | |
| 128-8614 | [1] | KIT-SEAL (WATER SEPARATOR) | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 121-4480 | [1] | KIT-WATER BASE (WATER SEPARATOR) | ||
| (INCLUDES PLUGS, SEALS, RETAINING RING, & CAPS) | ||||
#SEBP28400161
5C-0746: STRAINER GP-FUEL
5C-0746 STRAINER GP-FUEL
S/N 7JR1-UP; 1XS1-UP; 2AS1-UP; 5MS1-UP; 9WS1-UP; 6LW1-UP; 3YZ1-UP
PART OF 117-4392 PUMP GP-REFUELING
AN ATTACHMENT
S/N 7JR1-UP; 1XS1-UP; 2AS1-UP; 5MS1-UP; 9WS1-UP; 6LW1-UP; 3YZ1-UP
PART OF 117-4392 PUMP GP-REFUELING
AN ATTACHMENT
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS#SEBP28400162
123-2382: SUPPORT GP-GOVERNOR CONTROL
123-2382 SUPPORT GP-GOVERNOR CONTROL
S/N 4TF29290-UP
PART OF 120-7719, 136-9002, 186-5801 ENGINE AR
ALSO AN ATTACHMENT
S/N 4TF29290-UP
PART OF 120-7719, 136-9002, 186-5801 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [1] | BRACKET AS | ||
| 2. | 319-4253 | [1] | SUPPORT AS | |
| 6F-6405 | [1] | SPACER (0.438X0.75X0.375-IN THK) | ||
| 7G-1239 | [1] | SPACER (10.5X19X4.5-MM THK) | ||
| 8T-3612 M | [1] | NUT-WELD (M8X1.25-THD) | ||
| 3. | 6V-5219 M | [2] | BOLT (M8X1.25X40-MM) | |
| 4. | 9M-1974 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 6V-9804 M | [2] | BOLT (M8X1.25X75-MM) | |
| 6. | 6V-3918 M | [2] | BOLT (M8X1.25X50-MM) | |
| 7. | 3E-4352 | [2] | WASHER-HARD (8.8X20.5X2.5-MM THK) | |
| M | METRIC PART | |||
#SEBP28400163
117-4341: TANK & MTG GP-FUEL
117-4341 TANK & MTG GP-FUEL
S/N 7JR1-UP; 1XS1-UP; 2AS1-UP; 5MS1-UP; 9WS1-UP; 6LW1-UP; 3YZ1-UP
PART OF 121-5662, 121-5663, 121-5664, 121-5665, 125-8063, 146-0676, 202-5308, 202-5309, 202-5310, 202-5311, 202-5312 CHASSIS AR
S/N 7JR1-UP; 1XS1-UP; 2AS1-UP; 5MS1-UP; 9WS1-UP; 6LW1-UP; 3YZ1-UP
PART OF 121-5662, 121-5663, 121-5664, 121-5665, 125-8063, 146-0676, 202-5308, 202-5309, 202-5310, 202-5311, 202-5312 CHASSIS AR
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS#SEBP28400164
117-4342: TANK GP-FUEL
117-4342 TANK GP-FUEL
S/N 7JR1-UP; 1XS1-UP; 2AS1-UP; 5MS1-UP; 9WS1-UP; 6LW1-UP; 3YZ1-UP
PART OF 117-4341 TANK & MTG GP-FUEL
S/N 7JR1-UP; 1XS1-UP; 2AS1-UP; 5MS1-UP; 9WS1-UP; 6LW1-UP; 3YZ1-UP
PART OF 117-4341 TANK & MTG GP-FUEL
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [1] | TANK AS-FUEL | ||
| 2. | 9S-6130 | [1] | PLUG | |
| 3. | 2S-4078 | [1] | SEAL-O-RING | |
| 4. | 128-4411 | [1] | VALVE AS (FUEL SHUTOFF) | |
| 5. | 003-7764 | [2] | END-HOSE | |
| 6. | 2S-3440 | [1] | CLAMP-HOSE | |
| 7. | 087-3832 | [1] | CAP | |
| 8. | 004-6683 | [1] | FITTING | |
| 9. | 4I-0379 | [1] | VALVE-MANUAL (FUEL SHUTOFF) | |
| 10. | 4I-0378 | [1] | GASKET-RUBBER | |
| 11. | 7Y-2398 | [1] | GAUGE GP-SIGHT (FUEL LEVEL) | |
| 4I-0123 | [1] | PIPE | ||
| 7Y-4754 | [2] | BLOCK | ||
| 094-3247 M | [2] | BOLT (M10X1.5X36-MM) | ||
| 095-1514 | [4] | SEAL-O-RING | ||
| 095-1517 | [4] | SEAL-O-RING | ||
| 12. | 095-1388 | [1] | CLAMP-HOSE | |
| 13. | 103-2529 E | HOSE (18CM) | ||
| 14. | 121-5000 | [1] | COVER AS-FUEL TANK | |
| 15. | 095-0736 M | [5] | SCREW-MACHINE (M5X0.8X10-MM) | |
| 16. | 8T-0328 | [5] | WASHER-HARD (5.5X10X1-MM THK) | |
| 17. | 9P-7121 | [1] | STRAINER-FUEL (FUEL TANK) | |
| 19. | 105-9911 | [1] | SENSOR GP-LIQUID LEVEL | |
| 8T-8729 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
| 20. | 8T-4192 M | [3] | BOLT (M12X1.75X25-MM) | |
| 21. | 8T-4223 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 22. | 349-7059 J | [1] | CAP AS-FUEL (LOCKABLE, VENTED) | |
| 7D-7111 | [1] | SEAL-O-RING | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 350-7735 J | [1] | KIT-CAP FILTER (FUEL TANK) | ||
| (INCLUDES BODY,GASKET,SCREWS & WASHERS) | ||||
| E | ORDER BY THE CENTIMETER | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP28400165
129-1101: VALVE GP-CHECK
129-1101 VALVE GP-CHECK -FUEL
S/N 4TF29290-UP
PART OF 129-1102 BASE GP-FUEL FILTER
ALSO AN ATTACHMENT
S/N 4TF29290-UP
PART OF 129-1102 BASE GP-FUEL FILTER
ALSO AN ATTACHMENT
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS#SEBP28400166
107-7977: ALTERNATOR GP-CHARGING
107-7977 ALTERNATOR GP-CHARGING
S/N 4TF29290-UP
24 VOLT, 70 AMPERE
PART OF 159-9901 ALTERNATOR GP-CHARGING
AN ATTACHMENT
S/N 4TF29290-UP
24 VOLT, 70 AMPERE
PART OF 159-9901 ALTERNATOR GP-CHARGING
AN ATTACHMENT
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1H-3244 | [2] | LOCKWASHER | |
| 2. | 6V-8187 | [1] | NUT (1/4-28-THD) | |
| 3. | 8T-4205 | [2] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| 4. | 3T-6354 | [1] | REGULATOR AS-VOLTAGE (24-VOLT)(ALTERNATOR) | |
| 5. | 9L-6770 | [1] | CAP-DUST | |
| 6. | 2K-4821 | [1] | LOCKNUT (5/8-18-THD) | |
| 8. | 4B-2047 | [1] | NUT (10-24-THD) | |
| 9. | 8T-0328 | [1] | WASHER-HARD (5.5X10X1-MM THK) | |
| 10. | 8F-1434 | [1] | LOCKWASHER | |
| 11. | 3E-5450 | [1] | COVER | |
| 12. | 4B-2043 | [4] | NUT (8-32-THD) | |
| 13. | 9B-7233 | [4] | LOCKWASHER | |
| 14. | 3E-5448 | [1] | CONNECTOR | |
| 15. | 3E-5446 | [1] | CONNECTOR | |
| 16. | 3E-5457 | [1] | DIODE AS | |
| 18. | 7N-9023 | [3] | SCREW AS (8-32X26.9-MM) | |
| 19. | 3E-5460 | [1] | HOLDER AS-BRUSH | |
| 20. | 3E-5459 | [2] | BRUSH AS-ALTERNATOR | |
| 21. | 3N-3718 | [2] | SCREW AS | |
| 22. | 3E-5458 | [1] | CAPACITOR AS-ALTERNATOR | |
| 23. | 4M-5281 | [1] | BOLT (1/4-20X0.75-IN) | |
| 24. | 3E-5454 | [1] | FAN-ALTERNATOR (11-BLADE) | |
| 25. | 3E-5455 | [1] | HOUSING | |
| 26. | 5P-7807 | [1] | BALL BEARING | |
| 27. | 3E-5447 | [1] | PLATE | |
| 28. | 030-9612 | [3] | SCREW-FORMING (10-24X0.5-IN) | |
| 29. | 132-1222 | [1] | ROTOR AS-ALTERNATOR (24-VOLT) | |
| 30. | 132-1223 | [1] | STATOR AS-ALTERNATOR (24-VOLT) | |
| 31. | 132-1224 | [1] | FRAME AS-ALTERNATOR | |
| 32. | 5P-6920 | [1] | BEARING-ROLLER | |
| 33. | 132-1228 | [1] | KIT-ALTERNATOR TERMINAL (BATTERY) | |
| (INCLUDES NUTS, TERMINAL, LOCKWASHER, INSULATOR & ADAPTER) | ||||
| 34. | 132-1230 | [1] | KIT-ALTERNATOR TERMINAL (RELAY) | |
| (INCLUDES INSULATOR, WASHER, NUT & TERMINAL) | ||||
#SEBP28400167
124-0643: ALTERNATOR GP-CHARGING
124-0643 ALTERNATOR GP-CHARGING
S/N 4TF29290-54719
24 VOLT, 55 AMPERE
PART OF 120-7719 ENGINE AR
S/N 4TF29290-54719
24 VOLT, 55 AMPERE
PART OF 120-7719 ENGINE AR
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7C-3463 | [1] | BRACKET-ALTERNATOR | |
| 2. | 9W-3043 Y | [1] | ALTERNATOR GP-CHARGING (24-VOLT, 52-AMPERE) | |
| 3. | 9Y-1751 | [1] | STRAP | |
| 4. | 8T-4186 M | [2] | BOLT (M10X1.5X40-MM) | |
| 5. | 8T-4222 | [1] | WASHER-PLATED (11X32X2.5-MM THK) | |
| 6. | 4N-0205 | [1] | SPACER (0.42X0.75X0.6-IN THK) | |
| 7. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 8. | 4P-4318 | [1] | PLATE AS | |
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 9. | 7X-2543 M | [1] | BOLT (M10X1.5X120-MM) | |
| 10. | 7C-5583 | [1] | SPACER | |
| 11. | 8T-7547 M | [4] | BOLT (M8X1.25X30-MM) | |
| 12. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP28400168
124-0643: ALTERNATOR GP-CHARGING
124-0643 ALTERNATOR GP-CHARGING
S/N 4TF54720-UP
24 VOLT, 55 AMPERE
PART OF 120-7719, 186-5801 ENGINE AR
ALSO AN ATTACHMENT
S/N 4TF54720-UP
24 VOLT, 55 AMPERE
PART OF 120-7719, 186-5801 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7C-3463 | [1] | BRACKET-ALTERNATOR | |
| 2. | 9W-3043 Y | [1] | ALTERNATOR GP-CHARGING (24-VOLT, 52-AMPERE) | |
| 3. | 9Y-1751 | [1] | STRAP | |
| 4. | 8T-4186 M | [2] | BOLT (M10X1.5X40-MM) | |
| 5. | 8T-4222 | [1] | WASHER-PLATED (11X32X2.5-MM THK) | |
| 6. | 4N-0205 | [1] | SPACER (0.42X0.75X0.6-IN THK) | |
| 7. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 8. | 4P-4318 | [1] | PLATE AS | |
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 9. | 7X-2543 M | [1] | BOLT (M10X1.5X120-MM) | |
| 10. | 7C-5583 | [1] | SPACER | |
| 11. | 8T-4908 M | [4] | BOLT (M8X1.25X25-MM) | |
| 12. | 6V-7238 | [2] | VALVE-SHUTOFF | |
| 13. | 8T-1715 | [2] | ADAPTER | |
| 14. | 3K-0360 | [4] | SEAL-O-RING | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP28400169
159-9901: ALTERNATOR GP-CHARGING
159-9901 ALTERNATOR GP-CHARGING
S/N 4TF29290-UP
PART OF 136-9002 ENGINE AR
AN ATTACHMENT
S/N 4TF29290-UP
PART OF 136-9002 ENGINE AR
AN ATTACHMENT
Parts for your 320B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 107-7977 Y | [1] | ALTERNATOR GP-CHARGING | |
| 2. | 1W-4369 | [1] | PULLEY-ALTERNATOR | |
| 3. | 7X-0338 | [1] | BOLT (1/2-13X6-IN) | |
| 4. | 9S-1240 | [1] | BRACKET AS | |
| 1F-0748 | [1] | NUT-WELD (1/2-13-THD) | ||
| 5. | 8T-4223 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 6. | 8C-4436 | [1] | BOLT (1/2-13X1.375-IN) | |
| 7. | 7C-1356 | [1] | BRACKET | |
| 8. | 8T-4908 M | [2] | BOLT (M8X1.25X25-MM) | |
| 9. | 107-2957 | [1] | STRAP | |
| 10. | 8T-4182 M | [1] | BOLT (M10X1.5X45-MM) | |
| 11. | 7C-6921 | [1] | SPACER (11X20X22.8-MM THK) | |
| 12. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4197 M | [2] | BOLT (M8X1.25X40-MM) | |
| 14. | 5P-1076 | [1] | WASHER-HARD (13.5X30X4-MM THK) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
FUEL SYSTEM
SEPARATOR GP-WATER
Operation and Maintenance Manual
Special Instruction
Disassembly and Assembly
Service Magazine


