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202-1254 CYLINDER BLOCK GP S/N BET524-UP PART OF 137-8469 CYLINDER BLOCK GP D8R II TRACK-TYPE TRACTOR




BASIC ENGINE

CYLINDER BLOCK GP
 

#SEBP28760040
 

202-1254: CYLINDER BLOCK GP

202-1254 CYLINDER BLOCK GP
S/N BET524-UP
PART OF 137-8469 CYLINDER BLOCK GP
i01520135 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 167-8083 [14] BOLT (7/8-14X7.5-IN)  
2. 9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
3. 167-8081 [7] CAP-CRANKSHAFT BEARING  
 

#SEBP28760041
 

202-1261: CYLINDER BLOCK GP

202-1261 CYLINDER BLOCK GP
S/N BET524-UP
PART OF 146-2741 CYLINDER BLOCK GP
ALSO AN ATTACHMENT
i01524715 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 197-9322 [6] LINER-CYLINDER BLOCK  
2. 9L-5854 [6] BAND-FILLER (130.2-MM ID)  
3. 110-2220 [6] SEAL-LINER  
4. 167-8083 [14] BOLT (7/8-14X7.5-IN)  
5. 9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
6. 167-8081 [7] CAP-CRANKSHAFT BEARING  
7. 142-7072 [6] SEAL-LINER  
8. 142-6217 [6] SEAL-O-RING  
   
  6I-4361 ABFN INSERT-LINER SEAT (0.772-MM THK)  
  9Y-3368 ABFN INSERT-LINER SEAT (0.822-MM THK)  
  6I-4362 ABFN INSERT-LINER SEAT (0.872-MM THK)  
  6I-4363 ABFN INSERT-LINER SEAT (1.555-MM THK)  
  2W-3815 ABFN INSERT-LINER SEAT (1.605-MM THK)  
  6I-4364 ABFN INSERT-LINER SEAT (1.655-MM THK)  
  6I-4365 ABFN INSERT-LINER SEAT (2.66-MM THK)  
  5N-0093 ABFN INSERT-LINER SEAT (2.71-MM THK)  
  6I-4366 ABFN INSERT-LINER SEAT (2.76-MM THK)  
  101-0524 ABFN INSERT-LINER SEAT (5.16-MM THK)  
  101-0523 ABFN INSERT-LINER SEAT (5.21-MM THK)  
  101-0525 ABFN INSERT-LINER SEAT (5.26-MM THK)  
   
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  N   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK REFER TO SEBF8076 IN SIS WEB
 

#SEBP28760042
 

10R-3055: CYLINDER HEAD AS

10R-3055 CYLINDER HEAD AS
S/N BET1-UP
PART OF 20R-1106 KIT-ENGINE OVERHAUL
AN ATTACHMENT
i02685510 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 8T-6757 [3] PLUG-PIPE  
3. 175-3617 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  167-0643 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
  170-4738 AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
4. 152-7582 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  167-0642 AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
  170-4737 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
5. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
6. 263-4920 [6] SLEEVE-INJECTOR (INLET)  
7. 3B-0645 [20] PLUG-CUP (32.08-MM OD)  
8. 3B-0623 [17] PLUG-CUP  
9. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
10. 166-2904 [12] SEAL-O-RING  
11. 9X-7430 [6] SEAL-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP28760043
 

223-7263: CYLINDER HEAD AS

223-7263 CYLINDER HEAD AS
S/N BET8001-UP
WITH PRE-FINISHED VALVE SEAT INSERTS
PART OF 243-6741 CYLINDER HEAD AS
ALSO AN ATTACHMENT
i01877339 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
2. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
3. 280-3979 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
4. 226-5561 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  288-4883 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
  AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
5. 263-4920 [6] SLEEVE-INJECTOR (INLET)  
8. 166-2904 [12] SEAL-O-RING  
9. 3B-0623 [17] PLUG-CUP  
10. 3B-0645 [20] PLUG-CUP (32.08-MM OD)  
11. 8T-6757 [3] PLUG-PIPE  
12. 9X-7430 [6] SEAL-O-RING  
13. 493-9591 [1] HEAD-CYLINDER  
  448-3297 [1] HEAD-CYLINDER  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP28760044
 

243-0943: CYLINDER HEAD AS

243-0943 CYLINDER HEAD AS
S/N BET8001-UP
PART OF 243-6741 CYLINDER HEAD AS
ALSO AN ATTACHMENT
i01983776 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 152-7582 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  167-0642 AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
  170-4737 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
2. 175-3617 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  167-0643 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
  170-4738 AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP28760045
 

243-6741: CYLINDER HEAD AS

243-6741 CYLINDER HEAD AS
S/N BET8001-UP
WITH MACHINE IN PLACE VALVE SEAT INSERTS
PART OF 223-9250 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i01983686 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
2. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
3. 227-4239 [6] SLEEVE-INJECTOR  
4. 243-0943 Y [1] CYLINDER HEAD AS  
    -OR-
  223-7263 Y [1] CYLINDER HEAD AS  
5. 166-2903 [6] SEAL-O-RING  
6. 166-2904 [6] SEAL-O-RING  
7. 3B-0623 [17] PLUG-CUP  
8. 3B-0645 [20] PLUG-CUP (32.08-MM OD)  
9. 8T-6757 [3] PLUG-PIPE  
10. 9X-7430 [6] SEAL-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP28760046
 

245-4324: CYLINDER HEAD AS

245-4324 CYLINDER HEAD AS
S/N BET1-8000
PART OF 183-5296 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i03949631 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
2. 9X-7430 [6] SEAL-O-RING  
3. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
4. 224-3983 [12] INSERT-SEAT (INLET)(STANDARD)  
  314-3063 AB INSERT-VALVE SEAT (0.55-MM THK)  
  314-3064 AB INSERT-VALVE SEAT (0.13-MM OS, INLET)  
  314-3065 AB INSERT-VALVE SEAT (0.13-MM OS)  
  314-3066 AB INSERT-VALVE SEAT (0.26-MM OS, INLET)  
  314-3067 AB INSERT-VALVE SEAT (0.26-MM OS)  
  314-3068 AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
  314-3069 AB INSERT-VALVE SEAT (0.51-MM OS)  
5. 226-5561 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  288-4883 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
  AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
6. 263-4920 [6] SLEEVE-INJECTOR (INLET)  
7. 166-2904 [12] SEAL-O-RING  
8. 3B-0623 [17] PLUG-CUP  
9. 3B-0645 [20] PLUG-CUP (32.08-MM OD)  
10. 8T-6757 [3] PLUG-PIPE  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP28760047
 

281-1640: CYLINDER HEAD AS

281-1640 CYLINDER HEAD AS
S/N BET13322-UP
PART OF 263-5055 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i02411332 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
2. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
3. 300-3565 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
4. 263-4920 [6] SLEEVE-INJECTOR (INLET)  
6. 280-3979 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  288-4881 AB INSERT-VALVE SEAT (INLET)(0.51-MM OS)  
  288-4882 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
7. 166-2904 [12] SEAL-O-RING  
8. 3B-0623 [17] PLUG-CUP  
9. 3B-0645 [20] PLUG-CUP (32.08-MM OD)  
10. 8T-6757 [3] PLUG-PIPE  
11. 9X-7430 [6] SEAL-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP28760048
 

160-7402: CYLINDER HEAD GP

160-7402 CYLINDER HEAD GP
S/N BET1-8000
PART OF 160-0566 ENGINE AR-CORE
ALSO AN ATTACHMENT
i01031393 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-3978 [1] CONNECTOR  
2. 9S-8005 [1] PLUG (3/4-16-THD)  
3. 8T-6763 [2] PLUG-PIPE (1/4-18-THD)  
4. 206-6954 [1] GASKET-CYLINDER HEAD  
5. 194-6724 Y [1] SENSOR GP-PRESSURE (AIR)  
6. 194-8124 [6] SLEEVE AS (EXHAUST PORT)  
7. 3E-6772 [24] SEAL (WATER)  
8. 5H-1504 [26] WASHER-HARD (20X33.5X5-MM THK)  
8A. 124-1855 [16] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
9. 6V-5049 [5] SEAL-O-RING  
10. 124-1854 [10] BOLT-12 POINT HEAD (3/4-16X8.5-IN)  
11. 2B-0858 [1] PLUG-PIPE  
12. 8L-2786 [1] SEAL-O-RING  
13. 9S-8004 [4] PLUG (9/16-18-THD)  
14. 5P-0840 [1] SEAL-O-RING  
15. 6V-3251 [1] SEAL-O-RING  
16. 8T-6765 [1] PLUG-PIPE (1/4-18-THD)  
17. 9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
18. 6V-5050 [1] SEAL-O-RING  
19. 6V-5048 [1] SEAL-O-RING  
20. 008-6817 [1] ELBOW  
21. 2P-8421 [1] ADAPTER-O-RING  
22. 183-5296 Y [1] CYLINDER HEAD GP  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP28760049
 

183-5296: CYLINDER HEAD GP

183-5296 CYLINDER HEAD GP
S/N BET1-8000
PART OF 160-7402 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i01266813 SEBP2876
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 245-4324 Y [1] CYLINDER HEAD AS  
2. 490-7198 [12] VALVE-INLET  
3. 490-7200 [12] VALVE-EXHAUST  
4. 6I-0928 [24] WASHER-SPECIAL  
5. 186-2001 [24] ROTOCOIL AS  
6. 247-9908 [24] SPRING-VALVE (OUTER)  
7. 2A-4429 [48] LOCK-RETAINER  
8. 163-2478 [24] SEAL-VALVE STEM  
9. 211-3122 [24] SPRING-VALVE (INNER)  
   
    AVAILABLE REPAIR KIT(S):
  299-8342 [1] KIT-CYLINDER HEAD  
    (INCLUDES BRIDGE-VALVE & CYLINDER HEAD)
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog D8R II :

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