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7N8016 CYLINDER BLOCK GROUP*R ENGINE SERIAL NO. 3N79763 TO 3N98169 INCLUSIVE 6N8124 BLOCK PARTS ARE SHOWN ON PAGE 7A D7G


BASIC ENGINE
CYLINDER BLOCK GP
CRANKSHAFT GP

TRACK-TYPE TRACTOR D7G TRACK-TYPE TRACTOR 72W
 D7G LGP TRACTOR 72W00001-00607 (MACHINE) POWERED BY 3306 ENGINE SEBP1097 D7G 72W   (1976)

BASIC ENGINE

CYLINDER BLOCK GP
COVER GP-CYLINDER BLOCK
4N-5164 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
7N-9779 COVER GP-CYLINDER BLOCK
CYLINDER BLOCK GP
7N-8016 CYLINDER BLOCK GP
CYLINDER BLOCK GP
7N-8016 CYLINDER BLOCK GP
8N-6273 KIT-BLOCK HARDWARE
CYLINDER BLOCK AS
2P-8776 CYLINDER BLOCK AS
 

#SEBP10970010
 

7N-8016: CYLINDER BLOCK GP

7N8016 CYLINDER BLOCK GROUP*R
ENGINE SERIAL NO. 3N79763 TO 3N98169 INCLUSIVE
6N8124 BLOCK PARTS ARE SHOWN ON PAGE 7A
c222405 SEBP1097
7N8016 CYLINDER BLOCK GP Parts scheme
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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8124 Y [1] CYLINDER BLOCK GP  
2. 5S-6670 [18] SEAL-O-RING  
3. 2P-8889 [6] LINER-CYLINDER  
4. 3S-5496 [1] SEAL-O-RING  
5. 9L-5854 [6] BAND-FILLER  
6. 7N-7998 [1] PLATE-BLOCK  
7. 7N-7997 [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. 3J-5389 [2] PLUG  
  Y   SEPARATE ILLUSTRATION
 

#SEBP10970011
 

7N-8016: CYLINDER BLOCK GP

7N8016 CYLINDER BLOCK GROUP*R
ENGINE SERIAL NO. 3N9870-UP
7N6550 BLOCK PARTS ARE SHOWN ON PAGE 7B
c301741 SEBP1097
7N8016 CYLINDER BLOCK GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-6550 Y [1] BLOCK ASSEM.  
    (Separate Illustration)
2. 7M-4046 [4] BEARING  
3. 8K-1207 [2] DOWEL  
4. 3S-5496 [1] SEAL  
5. 8B-6349 [2] DOWEL  
6. 7N-7998 [1] PLATE  
7. 7N-7997 [1] GASKET  
8. 5M-6214 [1] PLUG  
9. 7H-3171 [1] PLUG  
10. 5M-6213 [4] PLUG  
11. 8M-9307 [1] PLUG  
  6F-7062 [1] WASHER  
12. 3J-5389 [2] PLUG  
13. 5B-7652 [2] DOWEL  
14. 8N-4110 [1] BEARING  
15. 4B-5387 [2] PLUG  
16. 4B-9782 [1] BALL  
17. 1S-9540 [1] DOWEL  
18. 5S-8462 [1] STUD  
19. 3J-6019 C [1] PLUG  
20. 4B-3938 C [1] PLUG  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10970012
 

8N-6273: KIT-BLOCK HARDWARE

8N6273 CYLINDER BLOCK HARDWARE KIT-FIELD INSTALLATION
ENGINE SERIAL NO. 3N40015 TO 3N79762 INCLUSIVE. PROVIDES THE NECESSARY
HARDWARE TO ALLOW A COUNTERBORE 3306 ENGINE TO BE SERVICED WITH A SPACER
PLATE BLOCK. MUST BE USED IN CONJUNCTION WITH 6N8124 CYLINDER BLOCK
ASSEMBLY
SEBP10970012 SEBP1097
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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  8N-3659 [1] PLATE  
  7N-7999 [1] GASKET  
  8N-3658 [1] GASKET  
  3J-5389 [2] PLUG  
  7N-8018 [6] SEAL  
  7N-8025 [18] SEAL  
  5B-9603 [7] BOLT  
  7N-9342 [2] PLATE  
  7N-9343 [2] PLATE  
  4K-4937 [2] BOLT  
  032-3180 [2] BOLT  
  0S-1585 [2] BOLT  
  0T-0065 [3] BOLT  
  9S-1366 [1] BOLT  
    FORM SMHS7541
 

#SEBP10970013
 

2P-8776: CYLINDER BLOCK AS

2P8776 CYLINDER BLOCK ASSEMBLY
ENGINE SERIAL NO. 3N40015 TO 3N79762 INCLUSIVE
PART OF 2P6560 CYLINDER BLOCK GROUP SHOWN ON PAGE 6
c217486 SEBP1097
2P8776 CYLINDER BLOCK AS Parts scheme
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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-4046 [4] BEARING  
2. 5M-6213 [1] PLUG  
3. 8B-1312 [2] DOWEL  
4. 4B-5387 [1] PLUG  
5. 1H-0974 [1] DOWEL  
6. 5B-7652 [2] DOWEL  
7. 8S-0835 [1] DOWEL  
8. 4B-5387 [1] PLUG 24 mm(.944 in.) O.D.  
    - OR -
  4B-3938 C [1] PLUG 29 mm(1.14 in.) O.D.  
9. 8B-6349 [2] DOWEL  
10. 5S-8462 [1] STUD  
11. 9M-5477 [1] BEARING  
12. 4B-9782 [1] BALL  
13. 7S-3224 [14] BOLT  
  2S-5658 [14] WASHER  
14. 1P-2717 [7] BEARING CAP  
  C   INDICATES CHANGE
 

#SEBP10970014
 

6N-8124: CYLINDER BLOCK GP

6N8124 CYLINDER BLOCK ASSEMBLY
ENGINE SERIAL NO. 3N79763 TO 3N98169 INCLUSIVE
PART OF 7N8016 CYLINDER BLOCK GROUP SHOWN ON PAGE 6C
c226957 SEBP1097
6N8124 CYLINDER BLOCK GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-4046 [4] BEARING-SLEEVE  
2. 2B-0858 [1] PLUG-PIPE  
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 C [1] BEARING-SLEEVE  
12. 4B-9782 [1] BALL  
13. 7S-3224 [14] BOLT (5/8-11X5.25IN)  
  2S-5658 [14] WASHER-HARD (3.0MM THK)  
   
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  6N-7727 [1] KIT-CYLINDER BLOCK  
    (INCLUDES ORIFICE, PLUGS
    DOWELS, SLEEVE & BOLTS)
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP10970015
 

7N-6550: CYLINDER BLOCK AS

7N6550 CYLINDER BLOCK ASSEMBLY
ENGINE SERIAL NO. 3N98170-UP. PART OF 7N8016 CYLINDER BLOCK
FOR FIELD REPLACEMENT ORDER 1N3576 SHOWN ON PAGE 7D
c682276 SEBP1097
7N6550 CYLINDER BLOCK AS Parts scheme
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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-6670 [18] SEAL-O-RING  
2. 110-5800 [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  
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  J   FOR USE WITH CYLINDER BLOCKS W
 

#SEBP10970016
 

1N-3576: CYLINDER BLOCK GP

1N3576 CYLINDER BLOCK GROUP
ENGINE SERIAL NO. 3N98170-UP
PROVIDES FIELD REPLACEMENT FOR 7N6550 SHOWN ON PAGE 7B
c231968 SEBP1097
1N3576 CYLINDER BLOCK GP Parts scheme
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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-4046 [4] BEARING-SLEEVE  
2. 2B-0858 [1] PLUG-PIPE  
3. 8K-1207 [2] 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 (5/8-11X5.25IN)  
  2S-5658 [14] WASHER-HARD (3.0MM THK)  
 

#SEBP10970017
 

4N-7693: CRANKSHAFT AS

4N7693 CRANKSHAFT GROUP-FIELD INSTALLATION*R
c509567 SEBP1097
4N7693 CRANKSHAFT AS Parts scheme
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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-7696 [1] CRANKSHAFT  
2. 9F-2247 [6] PLUG  
3. 5H-2671 [1] KEY-WOODRUFF  
4. 1W-9812 C [1] GEAR  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP10970018
 

2P-6222: CRANKSHAFT GP

2P6222 CRANKSHAFT GROUP
ENGINE SERIAL NO. 3N40015 TO 3N79762 INCLUSIVE
4N7697 CRANKSHAFT ASSEMBLY IS REPLACED BY 4N7693
c690050 SEBP1097
2P6222 CRANKSHAFT GP Parts scheme
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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8940 C [2] PLATE-THRUST  
2. 4N-7697 [1] CRANKSHAFT AS  
3. 9F-2247 [6] PLUG-PIPE  
4. 4W-5738 [7] BEARING-MAIN  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP10970019
 

CRANKSHAFT SERVICE THRUST PLATE-FIELD INSTALLATION

CRANKSHAFT SERVICE THRUST PLATE-FIELD INSTALLATION
PROVIDES A THRUST PLATE TO BE USED IN THE EVENT A "WIDE" THRUST JOURNAL
CRANKSHAFT IS INSTALLED IN A SPACER PLATE CYLINDER BLOCK
SEBP10970019 SEBP1097
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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  7N-9343 [1] THRUST PLATE  
   
    FORM SMHS7060
 

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}

Caterpillar Parts SIS Catalog D7G :

COVER GP-CYLINDER BLOCK
7N-9779 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
4N-5164 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
7N-9778 COVER GP-CYLINDER BLOCK
CYLINDER BLOCK GP
2P-6560 CYLINDER BLOCK GP
COVER GP
4N-5163 COVER GP
7N-1552 ENGINE AR
7N-1552 ENGINE AR
4N-4506 ENGINE AR
CYLINDER BLOCK GP
7N-8016 CYLINDER BLOCK GP
8N-6273 KIT-BLOCK HARDWARE
CYLINDER BLOCK AS
2P-8776 CYLINDER BLOCK AS
CYLINDER BLOCK GP
6N-8124 CYLINDER BLOCK GP
CYLINDER BLOCK AS
7N-6550 CYLINDER BLOCK AS
CYLINDER BLOCK GP
1N-3576 CYLINDER BLOCK GP
CRANKSHAFT AS
4N-7693 CRANKSHAFT AS
CRANKSHAFT GP
2P-6222 CRANKSHAFT GP

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