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304-2693 AIR COMPRESSOR GP 31 CFM PART OF 340-5704 AIR COMPRESSOR GP AN ATTACHMENT C15 INDUSTRIAL ENGINE




BASIC ENGINE

AIR COMPRESSOR GP
 

#SEBP38150110
 

304-2693: AIR COMPRESSOR GP

304-2693 AIR COMPRESSOR GP
31 CFM
PART OF 340-5704 AIR COMPRESSOR GP
AN ATTACHMENT
i02756261 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-1974 [6] WASHER-HARD (8.8X16X2-MM THK)  
2. 225-5222 [1] VALVE AS-PRESSURE RELIEF (AIR COMPRESSOR)  
  2M-9780 [1] SEAL-O-RING  
3. 099-2374 M [4] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
4. 6V-5221 M [6] BOLT (M8X1.25X80-MM)  
5. 8T-0267 M [8] BOLT-SOCKET HEAD (M6X1X12-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  335-6328 [1] KIT-UNLOADER (AIR COMPRESSOR)  
    (INCLUDES O-RING,COVER GASKETS & INSTRUCTION SHEET)
  260-6822 [2] KIT-UNLOADER (AIR COMPRESSOR)  
    (EACH INCLUDES UNLOADER CAP GASKET,SPRING,PISTONS & O-RINGS)
  260-6823 [1] KIT-GASKET (AIR COMPRESSOR)  
    (INCLUDES VALVE & GASKETS)
  M   METRIC PART
 

#SEBP38150111
 

304-9991: AIR COMPRESSOR GP

304-9991 AIR COMPRESSOR GP
15.7 CFM
FIELD REPLACEMENT FOR @@@@@223-3637@@@@@
i02991861 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 099-2374 M [2] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
2. 225-5222 [1] VALVE AS-PRESSURE RELIEF (AIR COMPRESSOR)  
  2M-9780 [1] SEAL-O-RING (19.18-MM ID)  
3. 6V-5221 M [4] BOLT (M8X1.25X80-MM)  
4. 8T-0267 M [4] BOLT-SOCKET HEAD (M6X1X12-MM)  
5. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  217-5232 [1] KIT-GASKET (AIR COMPRESSOR)  
    (INCLUDES INLET REED VALVE/GASKET & CYLINDER HEAD GASKETS)
  260-6821 [1] KIT-SEAL (AIR COMPRESSOR)  
    (INCLUDES 0-RING (END COVER), CRANKCASE COVER GASKETS, REAR COVER GASKET, & INSTRUCTION SHEET)
  335-6328 [1] KIT-UNLOADER (AIR COMPRESSOR)  
    (INCLUDES UNLOADER CAP GASKET, ESS BALANCE PISTON, ESS SPRING, ESS PISTON, & TOP, MIDDLE, & BOTTOM O-RINGS)
  329-0223 [1] KIT-HEAD (AIR COMPRESSOR)  
    (INCLUDES CYLINDER HEAD AS, INLET REED/GASKET, CYLINDER HEAD BOLTS, & INSTRUCTION SHEET)
  M   METRIC PART
 

#SEBP38150112
 

340-5704: AIR COMPRESSOR GP

340-5704 AIR COMPRESSOR GP
S/N JRE1-UP; MCW1-5764
FOR USE WITH NATURALLY ASPIRATED AIR SUPPLY LINE ONLY
CANNOT BE USED WITH MID MOUNT FUEL FILTER
AN ATTACHMENT
i03988952 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 223-3505 [1] SEAL  
2. 247-5712 [1] BRACKET AS  
3. 304-2693 Y [1] AIR COMPRESSOR GP  
4. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
5. 6V-5842 M [1] BOLT (M10X1.5X40-MM)  
6. 129-3172 [2] STUD-MOUNTING (3/8-16X1.564-IN)  
7. 1F-7958 [3] NUT-FULL (1/2-13-THD)  
8. 3E-4353 [5] WASHER-HARD (11X25X3-MM THK)  
9. 9R-6307 [5] SPACER (11X28X12-MM THK)  
10. 5P-8245 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 180-4686 M [1] BOLT (M10X1.5X60-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP38150113
 

340-5704: AIR COMPRESSOR GP

340-5704 AIR COMPRESSOR GP
S/N JRE1-UP; MCW5765-UP
Type 1
FOR USE WITH NATURALLY ASPIRATED AIR SUPPLY LINE ONLY
CANNOT BE USED WITH MID MOUNT FUEL FILTER
AN ATTACHMENT
i05553473 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 223-3505 [1] SEAL  
2. 304-2693 Y [1] AIR COMPRESSOR GP  
3. 430-5358 C [1] BRACKET-MOUNTING  
4. 437-9936 C [1] BRACKET-SUPPORT  
5. 437-9937 C [3] SPACER (10.2X25.4X18-MM THK)  
6. 0S-1571 C [2] BOLT (3/8-16X1.75-IN)  
7. 170-0610 C [1] STUD (3/8-16-THD)  
8. 175-9079 CM [1] ROD-LINK  
9. 5P-8245 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 6V-4249 CM [2] BOLT (M10X1.5X50-MM)  
11. 198-4766 C [3] WASHER-HARD (11X25X10-MM THK)  
12. 1F-7958 [3] NUT-FULL (1/2-13-THD)  
13. 3E-4353 C [3] WASHER-HARD (11X25X3-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP38150114
 

340-5704: AIR COMPRESSOR GP

340-5704 AIR COMPRESSOR GP
S/N JRE1-UP; MCW5765-UP
Type 2
FOR USE WITH NATURALLY ASPIRATED AIR SUPPLY LINE ONLY
CANNOT BE USED WITH MID MOUNT FUEL FILTER
AN ATTACHMENT
i05774634 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 223-3505 [1] SEAL  
2. 440-1616 CY [1] AIR COMPRESSOR GP  
3. 430-5358 [1] BRACKET-MOUNTING  
4. 7X-0584 C [1] WASHER-HARD (13.5X20.5X2-MM THK)  
5. 437-9937 [3] SPACER (10.2X25.4X18-MM THK)  
6. 0S-1571 [2] BOLT (3/8-16X1.75-IN)  
7. 170-0610 [1] STUD (3/8-16-THD)  
8. 175-9079 M [1] ROD-LINK  
9. 5P-8245 C [2] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 6V-4249 M [2] BOLT (M10X1.5X50-MM)  
11. 198-4766 [3] WASHER-HARD (11X25X10-MM THK)  
12. 1F-7958 [3] NUT-FULL (1/2-13-THD)  
13. 3E-4353 [3] WASHER-HARD (11X25X3-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP38150115
 

346-3674: AIR COMPRESSOR GP

346-3674 AIR COMPRESSOR GP
S/N JRE4905-UP; MCW1-UP
PART OF 269-5347 AIR COMPRESSOR GP
AN ATTACHMENT
i03690501 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4191 [1] PLUG (9/16-18-THD)  
2. 9X-2097 M [3] STUD (M8X1.25-THD)  
3. 199-4317 M [6] BOLT (M10X1.5X115-MM)  
4. 8T-2191 [2] RING-RETAINING  
5. 487-3382 [1] GASKET  
6. 288-1347 [2] PLUG  
7. 307-6192 [1] GASKET  
8. 307-6200 [1] GASKET  
9. 271-8090 M [3] BOLT-FLANGE HEAD (M6X1X65-MM)  
10. 3J-1907 [1] SEAL-O-RING  
11. 3K-0360 [1] SEAL-O-RING  
12. 5E-8769 [1] SEAL-O-RING  
13. 6D-7889 [2] SEAL-O-RING  
14. 6V-3940 M [1] BOLT (M8X1.25X25-MM)  
15. 6V-5839 [6] WASHER (11X21X2.5-MM THK)  
16. 9S-4185 [1] PLUG (3/4-16-THD)  
   
    AVAILABLE REPAIR KIT(S):
  307-6205 [1] KIT-UNLOADER (AIR COMPRESSOR)  
  M   METRIC PART
 

#SEBP38150116
 

385-0937: AIR COMPRESSOR GP

385-0937 AIR COMPRESSOR GP
PART OF 222-2879, 448-8809 AIR COMPRESSOR GP
ALSO AN ATTACHMENT
i04801711 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 138-9057 [1] VALVE (PRESSURE RELIEF)  
2. 099-2374 M [2] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
3. 6V-5221 M [4] BOLT (M8X1.25X80-MM)  
4. 8T-0267 M [4] BOLT-SOCKET HEAD (M6X1X12-MM)  
5. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  217-5232 [1] KIT-GASKET (AIR COMPRESSOR)  
    (INCLUDES INLET REED VALVE/GASKET & CYLINDER HEAD GASKET)
  260-6821 [1] KIT-SEAL  
    (INCLUDES O-RING, CRANKCASE COVER GASKET, REAR COVER GASKET, & INSTRUCTION SHEET)
  335-6328 [1] KIT-UNLOADER (AIR COMPRESSOR)  
    (INCLUDES RETURN SPRING, GASKET, BALANCE PISTON, O-RING, ESS PISTON ASSEMBLY, & LUBRICANT (TUBE))
  M   METRIC PART
 

#SEBP38150117
 

440-1616: AIR COMPRESSOR GP

440-1616 AIR COMPRESSOR GP
PART OF 232-5187, 340-5704 AIR COMPRESSOR GP
AN ATTACHMENT
i05406849 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-1974 [6] WASHER-HARD (8.8X16X2-MM THK)  
2. 225-5222 [1] VALVE AS-PRESSURE RELIEF  
  2M-9780 [1] SEAL-O-RING  
3. 099-2374 M [4] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
4. 6V-5221 M [6] BOLT (M8X1.25X80-MM)  
5. 8T-0267 M [8] BOLT-SOCKET HEAD (M6X1X12-MM)  
   
    AVAILABLE REPAIR KIT(S):
  260-6821 [1] KIT-SEAL  
    (INCLUDES O-RING, CRANK CASE COVER GASKETS & REAR COVER GASKET)
  260-6823 [1] KIT-GASKET  
    (INCLUDES VALVE & GASKET)
  335-6328 [2] KIT-UNLOADER (AIR COMPRESSOR)  
    (EACH INCLUDES SPRING,GASKET,PISTON, O-RING & PISTON ASSEMBLY)
  M   METRIC PART
 

#SEBP38150118
 

448-8809: AIR COMPRESSOR GP

448-8809 AIR COMPRESSOR GP
S/N JRE1-UP; MCW7004-UP
FOR USE WITH AIR INLET LINES GP
ALSO AN ATTACHMENT
i05484772 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 172-4702 [2] CLAMP  
2. 220-1206 I [1] HOSE AS  
3. 276-9507 [1] HOSE  
4. 321-7384 I [1] HOSE AS  
5. 343-8121 [1] CONNECTOR AS  
  3J-7352 [1] CONNECTOR  
  214-7566 [1] SEAL-O-RING  
6. 385-0937 Y [1] AIR COMPRESSOR GP  
7. 417-4758 [1] TUBE AS  
8. 351-0259 [2] ADAPTER AS  
    (EACH INCLUDES)
  6V-6609 [1] SEAL-O-RING  
  168-8806 [1] CONNECTOR  
9. 1F-7958 [3] NUT-FULL (1/2-13-THD)  
10. 223-3505 [1] SEAL  
11. 343-8115 [1] ELBOW AS  
  030-7946 [1] ELBOW  
  214-7566 [1] SEAL-O-RING  
12. 353-5130 [2] ADAPTER AS  
    (EACH INCLUDES)
  6V-6609 [1] SEAL-O-RING  
  8M-0505 [1] ADAPTER  
13. 5P-8245 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP38150119
 

234-5005: BASE GP-VALVE COVER & INJ HARN

234-5005 BASE GP-VALVE COVER & INJ HARN
S/N JRE106-878; JRE2682-4360
ALSO AN ATTACHMENT
i01924803 SEBP3815
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Parts for your C15 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 123-3202 B [3] STRAP-CABLE  
2. 6V-0128 [1] SEAL-CONNECTOR  
3. 7E-6508 [6] CAP AS  
4. 9L-8925 [14] BOLT (5/16-18X1.25-IN)  
5. 122-1472 [1] BOLT (5/16-18X2.36-IN)  
6. 177-4152 [1] BASE-VALVE MECHANISM COVER  
7. 234-5002 [1] HARNESS AS-ENGINE (INJECTOR, VARIABLE VALVE)  
  102-8801 [1] KIT-RECEPTACLE (12-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  103-8134 [1] KIT-RECEPTACLE (12-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  3S-2093 [6] STRAP-CABLE  
  119-3662 E TUBE-HEAT SHRINK (10.85-MM DIA)(13-CM)  
  125-7875 E TUBE-HEAT SHRINK (7.44-MM DIA)(15-CM)  
  9X-3401 [12] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [12] PIN-CONNECTOR (14-GA TO 16-GA)  
8. 100-5218 [3] CLIP  
9. 100-5219 [3] CLIP  
10. 4F-7957 [2] BOLT (1/4-20X0.875-IN)  
11. 5P-0537 [8] WASHER-HARD (7.2X14.5X2-MM THK)  
12. 8H-3127 [6] BOLT (1/4-20X0.75-IN)  
13. 5P-5678 D SEAL (3-M)  
  B   USE AS REQUIRED
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
 

Information:

Engine News
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR INSTALLING AIR CONDITIONER COMPRESSOR SUPPORT HARDWARE ON CERTAIN C15 AND C18 COMMERCIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR INSTALLING AIR CONDITIONER COMPRESSOR SUPPORT HARDWARE ON CERTAIN C15 AND C18 COMMERCIAL ENGINES
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Inspect Inlet Check Valve and Clean Expansion Chamber Before Installing Replacement Air Compressor to Avoid Repeat Compressor Failure{1803, 5502}
Inspect Inlet Check Valve and Clean Expansion Chamber Before Installing Replacement Air Compressor to Avoid Repeat Compressor Failure{1803, 5502}
Specifications
Specification
BA-921 Bendix Air Compressor
Air Compressor Maintenance Procedures
BA-921 Bendix Air Compressor
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR INSTALLING AIR CONDITIONER COMPRESSOR SUPPORT HARDWARE ON CERTAIN C15 AND C18 COMMERCIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR INSTALLING AIR CONDITIONER COMPRESSOR SUPPORT HARDWARE ON CERTAIN C15 AND C18 COMMERCIAL ENGINES
Service Letter-Asia
Systems Operation
Operation of the Air Compressor
BA-921 Bendix Air Compressor
Air Induction
BA-921 Bendix Air Compressor
General Information
BA-921 Bendix Air Compressor
Cooling of the Air Compressor
BA-921 Bendix Air Compressor
Lubrication of the Air Compressor
BA-921 Bendix Air Compressor
Compression of Air (Loaded)
BA-921 Bendix Air Compressor
No Compression of Air (Unloaded)
BA-921 Bendix Air Compressor
Information Release Memo
CAT REMAN ANNOUNCES EXPANDED AIR COMPRESSOR COVERAGE FOR CERTAIN C11, C13, C15, AND C18 ENGINE MODELS
CAT REMAN ANNOUNCES EXPANDED AIR COMPRESSOR COVERAGE FOR CERTAIN C11, C13, C15, AND C18 ENGINE MODELS
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR INSTALLING AIR CONDITIONER COMPRESSOR SUPPORT HARDWARE ON CERTAIN C15 AND C18 COMMERCIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR INSTALLING AIR CONDITIONER COMPRESSOR SUPPORT HARDWARE ON CERTAIN C15 AND C18 COMMERCIAL ENGINES
Testing and Adjusting
Excessive Build-Up and Recover Time
BA-921 Bendix Air Compressor
Air Compressor Cycles Constantly
BA-921 Bendix Air Compressor
Air Compressor Leaks Oil
BA-921 Bendix Air Compressor
Cylinder Head Gasket Failure
BA-921 Bendix Air Compressor
Air Compressor Leaks Coolant
BA-921 Bendix Air Compressor
Air Compressor Fails to Unload
BA-921 Bendix Air Compressor
Air Compressor Governor - Test and Adjust
BA-921 Bendix Air Compressor
Discharge Valve Leakage - Test
BA-921 Bendix Air Compressor
General Troubleshooting Information
BA-921 Bendix Air Compressor
Air Compressor is Noisy
BA-921 Bendix Air Compressor
Disassembly and Assembly
Cylinder Head - Remove
BA-921 Bendix Air Compressor
Cylinder Head - Install
BA-921 Bendix Air Compressor
Unloader Piston - Install
BA-921 Bendix Air Compressor
Unloader Piston - Remove
BA-921 Bendix Air Compressor

Caterpillar Parts SIS Catalog C15 :

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