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520-4957 CYLINDER BLOCK AS S/N 8Z21-UP PART OF 115-2982 CYLINDER BLOCK GP ALSO AN ATTACHMENT D7R II WATER FORDING TRACTOR




BASIC ENGINE

CYLINDER BLOCK GP
 

#SEBP72420010
 

520-4957: CYLINDER BLOCK AS

520-4957 CYLINDER BLOCK AS
S/N 8Z21-UP
PART OF 115-2982 CYLINDER BLOCK GP
ALSO AN ATTACHMENT
i07070728 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 200-2054 Y [1] CYLINDER BLOCK AS  
2. 469-5314 [6] LINER-CYLINDER  
3. 437-1409 [6] SEAL-LINER  
4. 4F-5695 [6] PLUG-CUP  
   
    AVAILABLE REPLACEMENT PART(S):
  168-7363 ABJ SHIM-LINER (0.22-MM THK)  
  168-7364 ABJ SHIM-LINER (0.25-MM THK)  
  168-7365 ABJ SHIM-LINER (0.28-MM THK)  
  168-7366 ABJ SHIM-LINER (0.5-MM THK)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   USED TO SET LINER PROTRUSION ON REBUILT MID-SUPPORT LINER ENGINE
  Y   SEPARATE ILLUSTRATION
 

#SEBP72420011
 

115-2982: CYLINDER BLOCK GP

115-2982 CYLINDER BLOCK GP
S/N 8Z21-UP
PART OF 347-6911 ENGINE AR-COMPLETE
Type 1
ALSO AN ATTACHMENT
i01564699 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 204-3450 CY [1] CYLINDER BLOCK AS  
2. 7N-5683 [6] DOWEL  
6. 6V-3538 [2] DOWEL  
7. 1N-5999 [2] PLUG-O-RING  
8. 5P-7813 [2] SEAL-O-RING  
9. 9S-8002 [1] PLUG (7/16-20-THD)  
10. 6V-5048 [1] SEAL-O-RING  
11. 3B-0623 [3] PLUG-CUP  
12. 4G-4972 [6] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP72420012
 

115-2982: CYLINDER BLOCK GP

115-2982 CYLINDER BLOCK GP
S/N 8Z21-UP
PART OF 347-6911 ENGINE AR-COMPLETE
Type 2
ALSO AN ATTACHMENT
i07070751 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 520-4957 CY [1] CYLINDER BLOCK AS  
2. 7N-5683 [6] DOWEL  
6. 6V-3538 [2] DOWEL  
7. 1N-5999 [2] PLUG-O-RING  
8. 5P-7813 [2] SEAL-O-RING  
9. 9S-8002 [1] PLUG (7/16-20-THD)  
10. 6V-5048 [1] SEAL-O-RING  
11. 3B-0623 [3] PLUG-CUP  
12. 4G-4972 [6] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP72420013
 

179-9459: CYLINDER HEAD AS

179-9459 CYLINDER HEAD AS
S/N 8Z21-UP
PART OF 179-9462 CYLINDER HEAD AS, 148-2149 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@179-9462@@@@@
ALSO AN ATTACHMENT
i01336021 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Z [1] CYLINDER HEAD  
2. 3B-0623 [8] PLUG-CUP  
3. 179-9453 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  179-9455 AB [12] SEAT-VALVE (0.508-MM OS)  
4. 138-2006 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  144-2952 AB [12] INSERT-VALVE SEAT (0.508-MM OS)  
5. 116-1102 [6] SLEEVE-INJECTOR  
6. 6V-7604 [16] PLUG-CUP  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Z   NOT SERVICED SEPARATELY
 

#SEBP72420014
 

179-9462: CYLINDER HEAD AS

179-9462 CYLINDER HEAD AS
S/N 8Z21-UP
FIELD REPLACEMENT FOR @@@@@179-9459@@@@@
i01336027 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 179-9459 Y [1] CYLINDER HEAD AS  
2. 100-8150 [24] GUIDE-VALVE (STANDARD)  
  103-0734 ABF GUIDE-VALVE (0.127-MM OS)  
  103-0735 ABF GUIDE-VALVE (0.508-MM OS)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
 

#SEBP72420015
 

116-1085: CYLINDER HEAD GP

116-1085 CYLINDER HEAD GP
S/N 8Z21-UP
PART OF 347-6911 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i01144013 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-2149 CY [1] CYLINDER HEAD GP  
2. 6V-9607 M [7] BOLT (M8X1.25X120-MM)  
3. 187-3307 C [1] GASKET AS-CYLINDER HEAD  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP72420016
 

148-2149: CYLINDER HEAD GP

148-2149 CYLINDER HEAD GP
S/N 8Z21-UP
PART OF 116-1085 CYLINDER HEAD GP, 20R-1460 KIT-ENGINE OVERHAUL
ALSO AN ATTACHMENT
i01336001 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 179-9459 Y [1] CYLINDER HEAD AS  
2. 100-8150 [24] GUIDE-VALVE (STANDARD)  
  103-0734 AB GUIDE-VALVE (0.127-MM OS)  
  103-0735 AB GUIDE-VALVE (0.508-MM OS)  
3. 6I-1638 [12] BASE-INJECTOR POSITIONING  
4. 2A-4429 [48] LOCK-RETAINER  
5. 133-7029 [12] VALVE-EXHAUST  
6. 7E-9578 [12] VALVE-INLET  
7. 224-4441 [24] SPRING (VALVE)(INNER)  
8. 332-2152 [24] SPRING-VALVE (OUTER)  
9. 6I-2663 [24] ROTOCOIL AS  
    (EACH INCLUDES)
  6I-2662 [1] SHIELD  
  7C-8581 [1] ROTOCOIL AS  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP72420017
 

160-6314: DAMPER & PULLEY GP

160-6314 DAMPER & PULLEY GP
S/N 8Z21-UP
PART OF 347-6911 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
i01080660 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 167-8125 [1] DAMPER AS  
2. 185-7450 [1] ADAPTER  
3. 233-9163 [1] PULLEY-CRANKSHAFT (2-GROOVE)  
4. 3E-4353 [6] WASHER-HARD (11X25X3-MM THK)  
5. 5P-8247 [6] WASHER-HARD (17X32X3.5-MM THK)  
6. 6V-8154 M [6] BOLT (M16X2X150-MM)  
7. 6V-5843 M [8] BOLT (M10X1.5X45-MM)  
  M   METRIC PART
 

#SEBP72420018
 

178-9300: DRIVE GP-FAN

178-9300 DRIVE GP-FAN
S/N DJT1-UP
PART OF 239-3218 DRIVE GP-FAN
ALSO AN ATTACHMENT
i01192888 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 119-4166 Y [1] SENSOR GP-SPEED  
2. 188-3548 [1] KIT-SEAL (FAN DRIVE)  
    (INCLUDES WEAR SLEEVES, SEALS, PLATES ,SEAL RINGS,& RETAINERS)
  Y   SEPARATE ILLUSTRATION
 

#SEBP72420019
 

239-3218: DRIVE GP-FAN

239-3218 DRIVE GP-FAN
S/N DJT1-UP
PART OF 432-2398 CONVERSION AR
ALSO AN ATTACHMENT
i06248908 SEBP7242
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Parts for your D7R II WATER FORDING TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 165-0082 [1] BRACKET  
2. 178-9300 Y [1] DRIVE GP-FAN  
3. 129-3180 M [4] LOCKNUT (M12X1.75-THD)  
4. 3E-4319 M [4] STUD-TAPERLOCK (M12X1.75X55-MM)  
5. 3E-8007 M [4] BOLT-SOCKET HEAD (M12X1.75X90-MM)  
6. 8C-3413 M [1] BOLT-SOCKET HEAD (M12X1.75X120-MM)  
7. 8T-4223 [11] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 329-3356 M [2] NUT (M12X1.75-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Disassembly and Assembly
Bearing Clearance - Check
3176C and 3196 Engines for Caterpillar Built Machines
Camshaft Bearings - Remove and Install
3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Liner - Install
3176C and 3196 Engines for Caterpillar Built Machines
Piston Cooling Jets - Remove and Install
3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Remove
3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Install
3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Liner - Remove
3176C and 3196 Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog D7R II :

Truck sale:

238,939 
Caterpillar D7RII, Construction
- Dozers
WESTRAC PTY. LTD. (NSW)
Australia
 
260,337 
Caterpillar D7RII, Construction
- Dozers
WESTRAC PTY. LTD. (NSW)
Australia
220,000 
179,000 
244,500 
Caterpillar D7RIILGP, Construction
- Dozers
YANCEY BROS. CO.
GA
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