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380-6386 GUARD GP-FAN PART OF 505-5965, 505-5966, 505-5969, 505-5970 CANOPY AR AN ATTACHMENT 303.5E2 CR


COOLING SYSTEM
FAN GP
BASIC ENGINE
GEAR GP
LIFTING GP-ENGINE
MOUNTING GP-ENGINE
PAN GP-OIL
PISTON & ROD GP
PULLEY GP
VALVE MECHANISM GP


COOLING SYSTEM

FAN GP
 

#M00711960020
 

380-6386: GUARD GP-FAN

380-6386 GUARD GP-FAN
PART OF 505-5965, 505-5966, 505-5969, 505-5970 CANOPY AR
AN ATTACHMENT
i04623158 M0071196
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 380-6387 [1] PLATE  
2. 6V-9189 M [2] LOCKNUT (M8X1.25-THD)  
3. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
4. 8T-7547 M [2] BOLT (M8X1.25X30-MM)  
  M   METRIC PART
 

#M00711960021
 

462-5891: GUARD GP-FAN

462-5891 GUARD GP-FAN -CAB
PART OF 505-5973, 505-5974, 505-5977, 505-5978 CAB AR
AN ATTACHMENT
i06138796 M0071196
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 462-5892 [1] PLATE AS  
2. 6V-9189 M [2] LOCKNUT (M8X1.25-THD)  
3. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
4. 8T-7547 M [2] BOLT (M8X1.25X30-MM)  
  M   METRIC PART
 

#M00711960022
 

464-6967: HOUSING GP-FRONT

464-6967 HOUSING GP-FRONT
PART OF 450-3215, 543-1254 ENGINE AR-PRIMARY
i05884943 M0071196
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 383-0165 [3] BOLT  
2. 383-0189 [1] BOLT  
3. 383-0190 [2] BOLT  
4. 383-0192 [1] BOLT  
5. 383-0193 [4] BOLT  
6. 383-0220 [2] PIN  
7. 383-0278 [4] STUD  
8. 383-0402 [1] PIPE  
9. 383-0423 [1] GASKET  
10. 383-0426 [7] BOLT  
11. 383-0438 [1] GASKET  
12. 383-0440 [1] FLANGE AS  
12A. 383-0427 [1] PLUG  
13. 383-0492 [1] GASKET  
14. 383-0506 [1] COLLAR  
15. 383-0595 [1] FLANGE AS  
15A. 383-0382 [1] PIPE  
15B. 383-0486 [1] PLUG  
16. 397-9960 [1] BOLT  
17. 464-6969 [1] SPRING  
18. 439-7657 [1] VALVE-RELIEF  
19. 464-6966 [1] HOUSING AS-FRONT  
19A. 383-0336 [2] PLUG  
20. 464-6968 [2] BOLT  
   
  398-0826 F [1] SENSOR-SPEED  
  F   NOT SHOWN
 

#M00711960023
 

386-4638: LIFTING GP-ENGINE

386-4638 LIFTING GP-ENGINE
PART OF 450-3215, 543-1254 ENGINE AR-PRIMARY
i05884896 M0071196
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 383-0170 [1] BOLT  
2. 383-0346 C [1] NUT  
3. 383-0300 [2] STUD  
4. 383-0258 [1] PLATE  
5. 389-2309 [1] PLATE AS  
  6V-9632 M [1] NUT-WELD (M6X1-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00711960024
 

415-2701: MOUNTING GP-ENGINE

415-2701 MOUNTING GP-ENGINE
PART OF 505-5977, 505-5978 CAB AR, 505-5965, 505-5966, 505-5969, 505-5970 CANOPY AR
AN ATTACHMENT
i06138810 M0071196
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 119-9880 M [6] BOLT (M12X1.25X30-MM)  
2. 415-2634 [8] WASHER-CUP  
3. 415-2640 [4] MOUNT AS  
4. 415-2780 [1] BRACKET  
5. 415-2781 [1] BRACKET  
6. 415-2783 M [4] BOLT (M14X2X100-MM)  
7. 7X-0510 [4] WASHER-HARD (15.5X29X3-MM THK)  
8. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#M00711960025
 

468-5329: MOUNTING GP-ENGINE

468-5329 MOUNTING GP-ENGINE
PART OF 505-5973, 505-5974 CAB AR
AN ATTACHMENT
i06143737 M0071196
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 119-9880 M [6] BOLT (M12X1.25X30-MM)  
2. 378-2139 [1] SUPPORT AS  
3. 415-2634 [8] WASHER-CUP  
4. 415-2640 [4] MOUNT AS  
5. 415-2780 [1] BRACKET  
6. 415-2783 M [4] BOLT (M14X2X100-MM)  
7. 419-4323 [1] PULLEY  
8. 469-4117 [1] SUPPORT AS  
9. 7X-0510 [4] WASHER-HARD (15.5X29X3-MM THK)  
10. 7X-0818 M [3] BOLT (M8X1.25X45-MM)  
11. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 8T-4224 [5] WASHER-HARD (8.8X16X2-MM THK)  
13. 8T-4908 M [2] BOLT (M8X1.25X25-MM)  
  M   METRIC PART
 

#M00711960026
 

386-4645: PAN GP-OIL

386-4645 PAN GP-OIL -ENGINE
PART OF 450-3215, 543-1254 ENGINE AR-PRIMARY
i04790219 M0071196
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 386-6918 [1] PLUG (DRAIN, ENGINE OIL)  
2. 386-6919 [1] GASKET  
3. 395-0661 [1] PAN AS-OIL (ENGINE)  
4. 389-2308 [20] BOLT-FLANGE HEAD  
 

#M00711960027
 

464-6977: PISTON & ROD GP

464-6977 PISTON & ROD GP
PART OF 450-3215, 543-1254 ENGINE AR-PRIMARY
i05884946 M0071196
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 383-0374 [3] ROD AS  
    (EACH INCLUDES)
1A. 383-0579 [2] BOLT  
1B. 389-1607 [1] BEARING  
1C. 383-0375 B [1] BEARING-CRANKSHAFT (STANDARD MAIN BEARINGS)  
  389-1596 AB BEARING-CRANKSHAFT (0.20-MM US)  
  389-1597 AB BEARING-CRANKSHAFT (0.40-MM US)  
2. 383-0397 [3] PIN-PISTON  
3. 383-0479 [6] CLIP (PIN)  
4. 383-0502 [3] RING AS-PISTON  
5. 464-6975 [3] PISTON  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#M00711960028
 

464-7061: PULLEY GP-FAN DRIVE

464-7061 PULLEY GP-FAN DRIVE
PART OF 450-3215, 543-1254 ENGINE AR-PRIMARY
i05884947 M0071196
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Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 383-0227 [1] KEY-FEATHER  
2. 383-0391 [1] FAN-SUCTION  
3. 386-4792 [4] BOLT-FLANGE HEAD  
4. 386-4791 [1] PULLEY-FAN  
5. 389-1588 [1] SPACER-FAN  
6. 464-7062 [1] PULLEY-FAN DRIVE  
7. 472-3145 [1] V-BELT (FAN DRIVE)  
 

#M00711960029
 

464-6974: VALVE MECHANISM GP

464-6974 VALVE MECHANISM GP
PART OF 450-3215, 543-1254 ENGINE AR-PRIMARY
i05884949 M0071196
  For full view, you need register

Parts for your 303.5E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 383-0180 [2] BOLT  
2. 383-0191 [3] BOLT  
3. 383-0205 [2] WASHER  
4. 383-0207 [2] WASHER  
5. 383-0224 [1] SPRING  
6. 383-0267 [2] SPRING  
7. 383-0268 [3] BRACKET  
8. 383-0269 [2] WASHER  
9. 383-0306 [6] TAPPET  
10. 383-0310 [6] ARM AS (VALVE MECHANISM)  
    (EACH INCLUDES)
10A. 383-0255 [1] NUT  
10B. 383-0556 [1] SCREW  
11. 395-0662 [1] SHAFT  
12. 464-6973 [6] PUSHROD  
 

Information:

Specifications
Radiator and Hydraulic Oil Cooler
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Disassembly and Assembly
Fan - Remove and Install
303, 303.5E2 CR, 304E2 CR, 305E2, and 305.5E2 CR Mini Excavator Engine Supplement

Caterpillar Parts SIS Catalog 303.5E2 CR :

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