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1W2583 TURBOCHARGER GROUP Engine Serial No. 70V12220-Up Part of 1W4089 Turbocharger Group shown on Page 38A-2 8N9685 Cartridge parts are shown on Page 38C 245


AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
MANIFOLD GP-INLET
MANIFOLD GP-EXHAUST
MANIFOLD GP-INLET
MUFFLER GP

EXCAVATOR 245 EXCAVATOR 94L
 245 EXCAVATOR 94L00255-UP (MACHINE) POWERED BY 3406 ENGINE HEBP1160 245 94L   (1976)

AIR INLET AND EXHAUST SYSTEM

TURBOCHARGER GP
TURBOCHARGER GP
7N-9478 TURBOCHARGER GP
TURBOCHARGER GP
1W-4089 TURBOCHARGER GP
TURBOCHARGER GP
1W-2583 TURBOCHARGER GP
CARTRIDGE GP-TURBOCHARGER
8N-0817 CARTRIDGE GP-TURBOCHARGER
CARTRIDGE GP-TURBOCHARGER
8N-9685 CARTRIDGE GP-TURBOCHARGER
TURBOCHARGER GP
4N-7157 TURBOCHARGER GP
 

#HEBP11600190
 

1W-2583: TURBOCHARGER GP

1W2583 TURBOCHARGER GROUP
Engine Serial No. 70V12220-Up
Part of 1W4089 Turbocharger Group shown on Page 38A-2
8N9685 Cartridge parts are shown on Page 38C
c181838 HEBP1160
1W2583 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9N-3675 [1] HOUSING (compressor)  
2. 9N-2039 [1] CLAMP ASSEM. (compressor)  
3. 9N-2038 [1] CLAMP ASSEM. (turbine)  
    (Each Includes)
  7M-9918 [1] NUT  
4. 8N-9685 RY [1] CARTRIDGE GROUP  
    (Separate Illustration)
5. 1W-4795 [1] NAMEPLATE  
  2F-0808 [2] SCREW  
6. 9N-2639 R [1] HOUSING (turbine)  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11600191
 

8N-0817: CARTRIDGE GP-TURBOCHARGER

8N817 TURBOCHARGER CARTRIDGE GROUP*R
Engine Serial No 70V5678 To 70V12219 Inclusive
Part Of 7N9478 Turbocharger Group Shown On Page 38A
c182212 HEBP1160
8N0817 CARTRIDGE GP-TURBOCHARGER Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-0819 R [1] BACKPLATE AS  
2. 1P-1120 [1] RING-SEAL  
3. 6N-5004 [1] BEARING-THRUST  
4. 7N-3759 [1] RING-PISTON  
5. 7N-3760 [1] SHROUD-TURBINE WHEEL  
6. 6N-8632 CR [1] SHAFT & WHEEL AS  
7. 9M-8915 [3] RING-RETAINING  
8. 9N-2035 R [1] HOUSING AS-CENTER  
  4M-6646 [2] PIN-GROOVE  
9. 9M-8911 [1] COLLAR-THRUST  
10. 9N-2046 [1] SPACER-THRUST  
  9M-8919 [2] RING-SEAL  
11. 3S-4484 [1] LOCKNUT-TURBOCHARGER  
12. 8N-0818 [1] WHEEL-COMPRESSOR  
13. 0S-1616 [4] BOLT  
  9N-2036 [4] PLATE-LOCK  
   
   
   
   
   
   
   
   
   
   
14. 9N-2041 [1] KIT-BEARING  
  7N-3193 [1] KIT-BEARING  
    (.005IN OVERSIZE OD AND
    .005IN UNDERSIZE ID)
    -OR-
  7N-3194 [1] KIT-BEARING  
    (.010IN OVERSIZE OD AND
    .010IN UNDERSIZE ID)
    (EA KIT-BEARING INCL
    2 BEARINGS & 2 WASHERS)
   
  9N-2047 F [1] NAMEPLATE-CARTRIDGE  
  2F-0808 FJ [2] SCREW  
  1W-7212 CAF [1] CARTRIDGE GP-TURBOCHARGER  
    (AVAILABLE FOR FIELD
    REPLACEMENT)
    J-MTD ON CARTRIDGE AS
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
  R   REMFG PART MAY BE AVAILABLE
 

#HEBP11600192
 

8N-9685: CARTRIDGE GP-TURBOCHARGER

8N9685 TURBOCHARGER CARTRIDGE GROUP*R
Engine Serial No 70V12220-Up
Part Of 1W2583 Turbocharger Group Shown On Page 38A-2
c175160 HEBP1160
8N9685 CARTRIDGE GP-TURBOCHARGER Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-7962 [ 1] BACKPLATE ASSEM.  
2. 1P-1120 [ 1] RING  
3. 6N-5004 [ 1] BEARING  
4. 7N-3759 [ 1] RING  
5. 1N-3751 [ 1] SHROUD  
6. 6N-4606 [ 1] SHAFT AND WHEEL ASSEM.  
7. 9M-8915 [ 3] RING  
8. 7N-8188 [ 1] HOUSING ASSEM.  
    (Includes)
  4M-6646 [ 2] PIN  
9. 9M-8911 [ 1] COLLAR  
10. 9N-2046 [ 1] SPACER  
  9M-8919 [ 2] RING  
11. 1S-1770 [ 1] NUT  
12. 9N-3674 [ 1] WHEEL  
13. 0S-1616 [ 4] BOLT  
  9N-2036 [ 4] PLATE  
14. 9N-2041 [ 1] KIT (bearing)  
  7N-3193 H J [ 1] BEARING REPLACEMENT KIT  
    (.005 in. Oversize &.005 in. Undersize I.D.)
    -OR-
  7N-3194 H J [ 1] BEARING REPLACEMENT KIT  
    (.010 in. Oversize & .010 in. Undersize I.D.)
  9N-2047 H [ 1] PLATE (name)  
  2F-0808 H [ 2] SCREW  
    (Mounted on Cartridge Assem.)
    NOT SHOWN
    NOT PART OF 8N9685 CARTRIDGE
 

#HEBP11600193
 

4N-7157: TURBOCHARGER GP

4N7157 TURBOCHARGER GROUP--FIELD INSTALLATION*R
Engine Serial No 70V3651 To 70V5677 Inclusive
c221477 HEBP1160
4N7157 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-7158 [1] HOUSING ASSEM. (compressor)  
2. 4N-7159 R [1] HOUSING ASSEM. (turbine)  
3. 2F-0808 [2] SCREW  
4. 3S-5129 [1] CLAMP  
5. 3S-5126 [6] BOLT  
  3S-5127 [3] PLATE  
  3S-5128 [3] PLATE (locks)  
6. 8S-8097 [1] NAMEPLATE  
7. 9L-6239 R [1] CARTRIDGE GROUP  
    (Includes)
  9L-6243 R [1] HOUSING ASSEM.  
    (Includes)
  4M-6646 [2] PIN  
8. 3S-4488 H [3] SCREW  
  3S-4487 H [3] PLATE (lock)  
9. 3S-4484 H [1] NUT  
10. 9L-6242 [1] WHEEL  
11. 8S-8043 H [1] SPACER  
12. 9M-8919 H [2] RING  
13. 5P-5756 CH [1] SEAL  
14. 3S-5135 H [1] SEAL  
15. 8S-5169 R [1] PLATE ASSEM.  
16. 8S-8042 [1] COLLAR  
17. 6N-5004 CH [1] BEARING  
18. 7N-3760 C [1] SHROUD  
19. 9M-8915 H [3] RING  
20. 9L-6244 R [1] WHEEL ASSEM.  
21. 7N-3759 CH [1] RING  
22. 9N-2041 CH [1] KIT (bearing)  
    (Includes Bearings & Washers)
23. 4N-8059 J [1] BEARING REPLACEMENT GROUP  
    (.005 in. Oversize O.D. & .005 in. Undersize I.D.)
    -OR-
  4N-8060 [1] BEARING REPLACEMENT GROUP  
    (.010 in. Oversize O.D. & .010 in. Undersize I.D.) (Each Group Includes 2 Bearings & 2 Washers)
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  6N-7239 C [1] KIT (cartridge)  
    (Includes parts marked h
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
  J   NOT PART OF 4N7157 TURBOCHARGER GROUP
 

#HEBP11600194
 

4N-9052: MANIFOLD GP-INLET

4N9052 INLET MANIFOLD GROUP
Engine Serial No. 70V3651 to 70V3830 inclusive
c213958 HEBP1160
4N9052 MANIFOLD GP-INLET Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 C [11] BOLT (use as required)  
2. 4N-9049 [1] MANIFOLD  
3. 5M-6213 [1] PLUG  
4. 0S-1571 C [1] BOLT  
5. 3J-5389 [1] PLUG  
    (Use as required)
6. 2N-8204 [6] GASKET  
7. 5M-6214 C [1] PLUG  
    (Use as required)
  C   INDICATES CHANGE
 

#HEBP11600195
 

4N-0754: MANIFOLD GP-EXHAUST

4N754 EXHAUST MANIFOLD GROUP
c158805 HEBP1160
4N0754 MANIFOLD GP-EXHAUST Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0270 [2] MANIFOLD  
2. 4N-0972 [1] MANIFOLD  
3. 2N-2766 [12] LOCKNUT  
4. 5M-2894 [12] WASHER  
5. 4N-0789 [6] GASKET  
6. 5B-7890 [2] PLUG  
7. 2S-3770 C [11] SPACER  
  C   INDICATES CHANGE
 

#HEBP11600196
 

7N-4229: MANIFOLD GP-INLET

7N4229 INLET MANIFOLD GROUP
Serial No. 70V3831 to 70V5677 inclusive
c213959 HEBP1160
7N4229 MANIFOLD GP-INLET Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1591 [11] BOLT (use as required)  
2. 7N-4228 [1] MANIFOLD  
3. 5M-6213 [1] PLUG  
4. 0S-1590 [1] BOLT  
5. 3J-5389 [1] PLUG (Use as required)  
6. 2N-8204 [6] GASKET  
7. 5M-6214 [1] PLUG (Use as required)  
 

#HEBP11600197
 

4N-4113: EXTENSION GP-EXHAUST

4N4113 EXHAUST EXTENSION GROUP
Serial No. 94L255 to 94L340 inclusive
c214387 HEBP1160
4N4113 EXTENSION GP-EXHAUST Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-5714 [1] PIPE  
2. 4N-5717 [1] ELBOW  
3. 0S-1571 [2] BOLT  
  1B-5355 [2] NUT  
4. 7S-7680 [2] CLAMP  
 

#HEBP11600198
 

4N-4113: EXTENSION GP-EXHAUST

4N4113 EXHAUST EXTENSION GROUP
Serial No. 94L341 to 94L502 inclusive
c219324 HEBP1160
4N4113 EXTENSION GP-EXHAUST Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-5714 [1] PIPE  
2. 4N-5717 [1] ELBOW  
3. 0S-1619 C [2] BOLT  
  1B-5355 [2] NUT  
4. 7N-5686 C [2] CLAMP  
5. 5M-2894 C [4] WASHER  
  C   INDICATES CHANGE
 

#HEBP11600199
 

8N-5677: EXTENSION GP-EXHAUST

8N5677 EXHAUST EXTENSION GROUP
Serial No. 94L503-Up
c228842 HEBP1160
8N5677 EXTENSION GP-EXHAUST Parts scheme
  For full view, you need register

Parts for your 245 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-7571 [1] EJECTOR ASSEM.  
2. 7N-5686 [1] CLAMP  
3. 0S-1619 [1] BOLT  
  1B-5355 [1] NUT  
  5M-2894 [2] WASHER  
 

Information:

Truck Engine News
A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2002/12/01
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053}
2010/03/22
Engine News
A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2002/12/01
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053}
2010/03/22
Special Instruction
Instructions for the Service Replacement of the Turbochargers{1052}
Instructions for the Service Replacement of the Turbochargers{1052}
Installation Instructions for Turbochargers {1052}
Installation Instructions for Turbochargers {1052}
Reuse And Salvage Guidelines
Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Service Magazine
A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2003/02/24
Policy for Reusing the Turbocharger Turbine Housing {1065}
2003/07/14
Prevent the Possibility of Contamination in order to Ensure Longer Life of Turbochargers {1052}
2003/12/15
Magnetic Cover for the Turbocharger Oil Supply Line {1052, 1307}
2006/02/06
Troubleshooting the Wastegate Canister {1052, 1057}
2009/01/26
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053}
2010/03/22

Caterpillar Parts SIS Catalog 245 :

TURBOCHARGER GP
1W-4089 TURBOCHARGER GP
TURBOCHARGER GP
7N-9478 TURBOCHARGER GP
TURBOCHARGER GP
8N-1212 TURBOCHARGER GP
TURBOCHARGER GP
4N-7156 TURBOCHARGER GP
LINES GP-TURBOCHARGER OIL
1W-4083 LINES GP-TURBOCHARGER OIL
LINES GP-TURBOCHARGER OIL
4N-5394 LINES GP-TURBOCHARGER OIL
LINES GP-AIR
8N-3147 LINES GP-AIR
LINES GP-AIR
8N-3147 LINES GP-AIR
CARTRIDGE GP-TURBOCHARGER
8N-0817 CARTRIDGE GP-TURBOCHARGER
CARTRIDGE GP-TURBOCHARGER
8N-9685 CARTRIDGE GP-TURBOCHARGER
TURBOCHARGER GP
4N-7157 TURBOCHARGER GP
MANIFOLD GP-INLET
4N-9052 MANIFOLD GP-INLET
MANIFOLD GP-EXHAUST
4N-0754 MANIFOLD GP-EXHAUST
MANIFOLD GP-INLET
7N-4229 MANIFOLD GP-INLET
EXTENSION GP-EXHAUST
4N-4113 EXTENSION GP-EXHAUST
EXTENSION GP-EXHAUST
4N-4113 EXTENSION GP-EXHAUST

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