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7Y1960 CORE AS-OIL COOLER (HEAVY DUTY) An Attachment 320-A EXCAVATOR


HYDRAULIC SYSTEM
COOLER GP
COOLING SYSTEM
COOLER GP
PUMP GP-WATER
LINES GP-WATER
FAN GP
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP


HYDRAULIC SYSTEM

COOLER GP
 

#XEBP71830040
 

7Y-1960: CORE AS-OIL COOLER

7Y1960 CORE AS-OIL COOLER (HEAVY DUTY)
An Attachment
XEBP71830040 XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#XEBP71830041
 

5I-7771: COOLER GP-ENGINE OIL

5I7771 COOLER GP-ENGINE OIL
h41770e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7563 [1] ELEMENT  
2. 5I-7691 [2] GASKET  
3. 5I-7690 [1] GASKET  
4. 5I-7692 [1] COVER  
5. 3B-4505 [24] LOCKWASHER  
6. 8T-4908 [17] BOLT  
7. 5C-7261 [4] NUT  
8. 8T-4189 [3] BOLT  
 

#XEBP71830042
 

5I-7777: PUMP GP-WATER

5I7777 PUMP GP-WATER
h41795e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7693 [1] PUMP AS  
2. 5I-7696 [1] FLANGE  
3. 5I-7695 [1] SHAFT  
4. 5I-5091 [1] RING  
5. 5L-6326 [1] BEARING  
6. 5I-7694 [1] IMPELLER  
7. 5I-7697 [1] SPACER  
8. 095-0948 [1] NIPPLE  
9. 2H-3814 [1] BEARING  
10. 5I-7629 [1] WASHER  
11. 5I-7727 [1] SEAL  
12. 096-9528 [1] SEAL  
13. 5I-7619 [1] PULLEY  
14. 8T-4189 [2] BOLT  
15. 8T-4177 [2] BOLT  
16. 3B-4505 [4] LOCKWASHER  
 

#XEBP71830043
 

5I-7973: PUMP GP-WATER

5I7973 PUMP GP-WATER
An Attachment
h41794e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7960 [1] PUMP AS  
2. 5I-7696 [1] FLANGE  
3. 5I-7961 [1] SHAFT  
4. 5I-5091 [1] RING  
5. 5L-6326 [1] BEARING  
6. 5I-7694 [1] IMPELLER  
7. 5I-7962 [1] SPACER  
8. 095-0948 [1] NIPPLE  
9. [1] BEARING  
10. 5I-7629 [1] WASHER  
11. 5I-7727 [1] SEAL  
12. 096-8381 [1] BEARING  
13. 5I-7963 [1] PULLEY  
14. 8T-4189 [2] BOLT  
15. 8T-4177 [2] BOLT  
16. 3B-4505 [4] LOCKWASHER  
17. 096-9528 [1] SEAL  
 

#XEBP71830044
 

5I-7775: LINES GP-WATER

5I7775 LINES GP-WATER
Engine S/N 7JK01661 - 04261
h36162e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6912 [3] BOLT (50mm LONG)  
2. 5I-7578 [1] SENDER  
3. 5I-7572 [1] GASKET  
4. 5I-7735 [1] GASKET  
5. 5I-7700 [1] REGULATOR  
6. 5I-4920 [12] BOLT  
7. 3B-4505 [17] WASHER  
8. 2M-5446 [6] GASKET  
9. 5I-7571 [1] PIPE  
10. 5I-7698 [1] COVER AS  
11. 5I-7655 [1] PIPE  
12. 5I-7646 [1] ELBOW  
13. 2S-3440 [2] CLAMP  
14. 5I-7699 [1] HOSE  
15. 095-1663 [1] SEAL  
16. 8T-4908 [1] BOLT (25mm LONG)  
17. 096-9532 [2] WASHER  
18. 8T-4177 [1] BOLT  
19. 096-9435 [2] PLUG  
 

#XEBP71830045
 

5I-7775: LINES GP-WATER

5I7775 LINES GP-WATER
Engine S/N 7JK04262-Up
h41771e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6912 [3] BOLT (50mm LONG)  
2. 5I-7578 [1] SENDER  
3. 5I-7572 [1] GASKET  
4. 5I-7735 [1] GASKET  
5. 5I-8010 [1] REGULATOR  
6. 5I-8056 [2] PLUG  
7. 3B-4505 [17] LOCKWASHER  
8. 2M-5446 [6] GASKET  
9. 5I-7977 C [1] PIPE  
10. 5I-7698 [1] COVER AS  
11. 5I-7655 [1] PIPE  
12. 5I-7646 [1] ELBOW  
13. 2S-3440 [2] CLAMP  
14. 5I-7699 [1] HOSE  
15. 095-1663 [1] SEAL  
16. 8T-4908 C [13] BOLT (25mm LONG)  
17. 096-9532 [2] WASHER  
18. 8T-4177 [1] BOLT (90mm LONG)  
  C   INDICATES CHANGE
 

#XEBP71830046
 

5I-7774: FAN GP-SUCTION

5I7774 FAN GP-SUCTION
h41772e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7595 [1] SPACER  
2. 5I-8000 [1] FAN (6-BLADES)  
3. 8T-4121 [4] WASHER  
4. 7X-0796 [4] LOCKWASHER  
5. 8T-4198 [4] BOLT  
 

#XEBP71830047
 

5I-7974: FAN GP-SUCTION

5I7974 FAN GP-SUCTION
An Attachment
h41791e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7964 [1] SPACER  
2. 5I-8000 [1] FAN (6-BLADES)  
3. 8T-4121 [4] WASHER  
4. 7X-0796 [4] LOCKWASHER  
5. 099-4600 [4] BOLT  
 

#XEBP71830048
 

7Y-1591: AIR CLEANER GP

7Y1591 CLEANER GP-AIR (E)
7Y0413 -- Page 38
h31498e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-0413 Y [1] CLEANER GP  
2. 8T-4137 [4] BOLT  
3. 8T-4121 [4] WASHER  
  Y   SEPARATE ILLUSTRATION
 

#XEBP71830049
 

7Y-0413: AIR CLEANER GP

7Y0413 CLEANER GP-AIR (BASIC)
Part of 7Y1591 Cleaner listed on Page 37
h31499e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-0404 [1] ELEMENT AS  
2. 5I-5208 [1] ELEMENT AS  
3. 7Y-0410 [1] GASKET  
4. 7Y-0407 [1] COVER AS  
5. 7Y-0406 [1] NUT AS  
6. 006-6850 [1] RETAINER  
7. 7Y-0408 [1] NUT  
8. 7Y-0405 [1] NUT AS  
9. 7Y-0411 [1] VALVE  
10. 7Y-0573 [1] CAP AS  
 

Information:

Service Letter-NACD
Correct Hydraulic Oil Overheating On Certain 320 And 320L Excavators Equipped With 3066 Engines Used In Some Fast Cycle Applications, High Ambient Temperature Conditions
Correct Hydraulic Oil Overheating On Certain 320 And 320L Excavators Equipped With 3066 Engines Used In Some Fast Cycle Applications, High Ambient Temperature Conditions
Service Letter-Australia
Service Letter-CFEL
Service Letter-Americas
Service Letter-Brazil
Service Letter-China
Service Letter-Asia
Service Letter-APD
Disassembly and Assembly
Oil Cooler
SUPPLEMENT FOR 320 & 320 L EXCAVATORS (3066 ENGINE)
Service Magazine

Caterpillar Parts SIS Catalog 320-A :

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