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8N5286 CYLINDER BLOCK GP*R 7N6550-PAGE 8 D7H TRACK-TYPE TRACTOR


BASIC ENGINE
CYLINDER BLOCK GP
CRANKSHAFT GP
PISTON & ROD GP
CRANKSHAFT GP

TRACK-TYPE TRACTOR D7H TRACK-TYPE TRACTOR 79Z
 D7H & D7H LGP TRACTORS / POWER SHIFT / 79Z00001-03999 (MACHINE) POWERED BY 3306 ENGINE SEBP1541 D7H 79Z   (1990)

BASIC ENGINE

CYLINDER BLOCK GP
COVER GP-CYLINDER BLOCK
7N-1342 COVER GP-CYLINDER BLOCK
CYLINDER BLOCK GP
8N-5286 CYLINDER BLOCK GP
CYLINDER BLOCK AS
7N-6550 CYLINDER BLOCK AS
CYLINDER BLOCK GP
1N-3576 CYLINDER BLOCK GP
 

#SEBP15410010
 

8N-5286: CYLINDER BLOCK GP

8N5286 CYLINDER BLOCK GP*R
7N6550-PAGE 8
c400611 SEBP1541
8N5286 CYLINDER BLOCK GP Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-6550 CY [1] CYLINDER BLOCK AS  
2. 7M-4046 [4] BEARING-SLEEVE  
3. 8K-1207 [2] PIN-DOWEL  
4. 3S-5496 [1] SEAL-O-RING  
5. 8B-6349 [2] DOWEL  
6. 7N-7998 [1] PLATE-BLOCK  
7. 7W-7546 C [1] GASKET-PLATE  
8. 5M-6214 [1] PLUG-PIPE  
9. 7H-3171 [1] PLUG-PIPE  
10. 5M-6213 [4] PLUG  
11. 8M-9307 [1] PLUG-DRAIN  
  6F-7062 [1] WASHER  
12. 2B-0858 C [3] PLUG-PIPE  
13. 5B-7652 [2] DOWEL  
14. 8N-4110 [1] BEARING-SLEEVE  
15. 4B-5387 [1] PLUG-CUP  
16. 4B-9782 [1] BALL  
17. 1S-9540 [1] DOWEL  
18. 5S-8462 [1] STUD  
19. 4B-3938 C [1] PLUG-CUP  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP15410011
 

7N-6550: CYLINDER BLOCK AS

7N6550 CYLINDER BLOCK AS
PART OF 8N5286 CYLINDER BLOCK
FIELD REPLACEMENT ORDER 1N3576-PAGE 9
c548387 SEBP1541
7N6550 CYLINDER BLOCK AS Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-6670 [18] SEAL-O-RING  
2. 2P-8889 [6] LINER-CYLINDER  
  104-5512 AJ [6] INSERT-LINER SEAT (.822MM THK)  
  104-5518 AJ [6] INSERT-LINER SEAT (1.605MM THK)  
  104-5527 AJ [6] INSERT-LINER SEAT (2.710MM THK)  
  104-5530 AJ [6] INSERT-LINER SEAT (5.210MM THK)  
3. 2W-6134 C [6] BAND-FILLER  
4. 7S-3224 [14] BOLT  
  2S-5658 [14] WASHER-HARD  
5. 6N-8003 M [7] CAP-CRANKSHAFT BEARING  
   
    J - FOR USE WITH
    CYLINDER BLOCKS WITH
    LIGHT DAMAGE DUE TO
    EROSION/FRETTING IN
    THE LINER FLANGE
    SEATING AREA
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP15410012
 

1N-3576: CYLINDER BLOCK GP

1N3576 CYLINDER BLOCK GROUP
FIELD REPLACEMENT FOR 7N6550-PAGE 8
c484537 SEBP1541
1N3576 CYLINDER BLOCK GP Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-4046 [4] BEARING-SLEEVE  
2. 3J-6019 [1] PLUG  
3. 8K-1207 [2] PIN-DOWEL  
4. 4B-5387 [1] PLUG-CUP  
5. 1S-9540 [1] DOWEL  
6. 5B-7652 [2] DOWEL  
7. 6N-8003 [7] CAP-CRANKSHAFT BEARING  
8. 4B-3938 [1] PLUG-CUP  
9. 8B-6349 [2] DOWEL  
10. 5S-8462 [1] STUD  
11. 8N-4110 [1] BEARING-SLEEVE  
12. 4B-9782 [1] BALL  
13. 7S-3224 [14] BOLT  
  2S-5658 [14] WASHER-HARD  
 

#SEBP15410013
 

6N-8079: CRANKSHAFT GP

6N8079 CRANKSHAFT GP
ENGINE S/N 8Z57902-UP
2W7458-PAGE 11
c563711 SEBP1541
6N8079 CRANKSHAFT GP Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 100-3652 [2] PLATE-THRUST  
2. 2W-7458 RY [1] CRANKSHAFT AS  
3. 4W-5738 C [7] BEARING-MAIN (STANDARD)  
  8N-8225 AJ [7] BEARING-MAIN (.25MM US)  
  8N-8226 AJ [7] BEARING-MAIN (.51MM US)  
  8N-8227 AJ [7] BEARING-MAIN (.76MM US)  
  8N-8228 AJ [7] BEARING-MAIN (.51MM OS)  
  8N-8229 AJ [7] BEARING-MAIN (.25MM US .51MM OS)  
  4P-7305 AJ [7] BEARING-MAIN  
    (.051MM US .51MM OS)
  4P-7306 AJ [7] BEARING-MAIN  
    (.76MM US .51MM OS)
   
    J-USE AS REQUIRED
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP15410014
 

6N-8079: CRANKSHAFT GP

6N8079 CRANKSHAFT GP
ENGINE S/N 8Z26214-57901
FIELD REPLACEMENT FOR 4N7697 ORDER 2W7458-PAGE 11
c496454 SEBP1541
6N8079 CRANKSHAFT GP Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9342 [2] PLATE-THRUST  
2. 4N-7697 [1] CRANKSHAFT AS  
3. 9F-2247 [6] PLUG  
4. 4W-5738 C [7] BEARING-MAIN (STANDARD)  
  8N-8225 AJ [7] BEARING-MAIN (.25MM US)  
  8N-8226 AJ [7] BEARING-MAIN (.51MM US)  
  8N-8227 AJ [7] BEARING-MAIN (.76MM US)  
  8N-8228 AJ [7] BEARING-MAIN (.51MM OS)  
  8N-8229 AJ [7] BEARING-MAIN  
    (.25MM US .51MM OS)
   
    J-USE AS REQUIRED
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP15410015
 

2W-7458: CRANKSHAFT AS

2W7458 CRANKSHAFT AS*R
TYPE 2
PART OF 6N8079 CRANKSHAFT
c488582 SEBP1541
2W7458 CRANKSHAFT AS Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-2247 [6] PLUG  
2. 1W-4405 [1] GEAR-CRANKSHAFT (40 TEETH)  
3. 5H-2671 [1] KEY-WOODRUFF  
 

#SEBP15410016
 

2W-7458: CRANKSHAFT AS

2W7458 CRANKSHAFT AS*R
TYPE 1
FIELD REPLACEMENT FOR 4N7697-PAGE 10
c304416 SEBP1541
2W7458 CRANKSHAFT AS Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-2247 [6] PLUG  
2. 1W-4405 [1] GEAR-CRANKSHAFT (40 TEETH)  
3. 5H-2671 [1] KEY-WOODRUFF  
4. 2P-3859 [1] SLEEVE-WEAR  
 

#SEBP15410017
 

2P-6224: SEAL GP-CRANKSHAFT

2P6224 SEAL GP-CRANKSHAFT
c490391 SEBP1541
2P6224 SEAL GP-CRANKSHAFT Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-0452 [1] SEAL GP-CRANKSHAFT (COUNTERCLOCKWISE ROTATION)(REAR)  
2. 362-8853 [1] SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION) (FRONT)  
   
    -OR-
   
  9Y-9895 [1] SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION) (FRONT)  
 

#SEBP15410018
 

2W-1177: PISTON & ROD GP

2W1177 ROD & PISTON GP-6 REQUIRED*R
c533000 SEBP1541
2W1177 PISTON & ROD GP Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9805 [1] PIN-PISTON  
2. 1S-9543 [2] RETAINER-PIN  
3. 8N-1721 R [1] ROD AS-CONNECTING  
  8N-1849 [1] BEARING-CONNECTING ROD  
4. 1P-9956 [2] BOLT-CONNECTING ROD  
  5S-6348 [2] NUT-SPECIAL  
5. 4W-5739 C [1] BEARING-CONNECTING ROD  
  8N-8221 A [1] BEARING-CONNECTING ROD .254MM(.01IN)UNDER SIZE  
  8N-8222 A [1] BEARING-CONNECTING ROD .508MM(.02IN)UNDER SIZE  
  8N-8223 A [1] BEARING-CONNECTING ROD .762MM(.03IN)UNDER SIZE  
6. 2W-1711 [1] PISTON GP  
7. 7E-6047 [1] RING-PISTON (OIL)  
8. 2W-1708 [1] RING (INTERMEDIATE)  
9. 2W-1707 [1] RING-PISTON (TOP)  
10. 8N-3102 R [1] BODY AS-PISTON  
   
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  2W-1709 [1] KIT-PISTON RINGS  
    (INCLS A COMPLETE SET OF
    RINGS FOR ONE PISTON)
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP15410019
 

2W-6683: PULLEY GP-CRANKSHAFT

2W6683 PULLEY GP-CRANKSHAFT
c402476 SEBP1541
2W6683 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-5698 C [1] PULLEY-CRANKSHAFT  
2. 7B-5163 [1] BOLT  
  5S-9948 [1] WASHER-PULLEY  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Special Instruction
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Tool Operating Manual
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Reuse And Salvage Guidelines
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Cylinder Block Salvage Procedure Using Belzona&reg; 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Salvage Procedure Using Belzona® 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Disassembly and Assembly
Cylinder Liner - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Bearing Clearance - Check
3304B and 3306B Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Install
3304B and 3306B Engines for Caterpillar Built Machines
Spacer Plate - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Cylinder Liner - Install
3304B and 3306B Engines for Caterpillar Built Machines
Camshaft Bearings - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Piston Cooling Jets - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog D7H :

COVER GP-CYLINDER BLOCK
7N-1342 COVER GP-CYLINDER BLOCK
7C-9084 ENGINE AR
7C-9084 ENGINE AR
1W-5821 ENGINE AR
1W-5821 ENGINE AR
4W-8491 ENGINE AR
4W-8491 ENGINE AR
7N-2740 ENGINE AR
CYLINDER BLOCK AS
7N-6550 CYLINDER BLOCK AS
CYLINDER BLOCK GP
1N-3576 CYLINDER BLOCK GP
CRANKSHAFT GP
6N-8079 CRANKSHAFT GP
CRANKSHAFT GP
6N-8079 CRANKSHAFT GP
CRANKSHAFT AS
2W-7458 CRANKSHAFT AS
CRANKSHAFT AS
2W-7458 CRANKSHAFT AS
SEAL GP-CRANKSHAFT
2P-6224 SEAL GP-CRANKSHAFT
PISTON & ROD GP
2W-1177 PISTON & ROD GP

Truck sale:

 
 
Caterpillar D7H
- Crawler dozers
WESTERN STATES EQUIPMENT
Caterpillar D7H, Crawler dozers, Construction
69,737 
Caterpillar D7H, Crawler dozers, Construction
- Crawler dozers
TOROMONT CAT
 
89,000 
Caterpillar D7H, Crawler dozers, Construction


 
 
Caterpillar D7H, Crawler dozers, Construction


 
105,500 
Caterpillar D7H, Crawler dozers, Construction


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