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290-1351 CYLINDER HEAD AS S/N LL81-UP; LM81-UP PART OF 299-3519 CYLINDER HEAD AS, 376-0393 CYLINDER HEAD GP FIELD REPLACEMENT ORDER @@@@@299-3519@@@@@ 3512C




BASIC ENGINE

CYLINDER HEAD GP
 

#SEBP70510110
 

290-1351: CYLINDER HEAD AS

290-1351 CYLINDER HEAD AS
S/N LL81-UP; LM81-UP
PART OF 299-3519 CYLINDER HEAD AS, 376-0393 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@299-3519@@@@@
i04969136 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 183-8809 [2] INSERT-VALVE SEAT (INTAKE)  
2. 289-9745 [2] INSERT-VALVE SEAT (EXHAUST)  
3. 214-7566 [4] SEAL-O-RING  
4. 9S-8002 [4] PLUG (7/16-20-THD)  
6. 3B-0623 [5] PLUG-CUP  
7. 3B-0645 [5] PLUG-CUP (32.08-MM OD)  
   
  494-9516 F [1] INSERT-VALVE SEAT (EXHAUST)  
  521-4489 ABF INSERT-VALVE SEAT (0.25-MM OS, EXHAUST)  
  521-4490 ABF INSERT-VALVE SEAT (0.5-MM OS, EXHAUST)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
 

#SEBP70510111
 

299-3519: CYLINDER HEAD AS

299-3519 CYLINDER HEAD AS
S/N LL81-UP; LM81-UP
FIELD REPLACEMENT FOR @@@@@290-1351@@@@@, @@@@@353-3970@@@@@
i04980409 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 133-9306 [2] GUIDE-VALVE (STANDARD)(INLET)  
  149-1982 AB GUIDE-VALVE (0.508-MM OS)(INLET)  
  273-3553 AB GUIDE-VALVE (0.127-MM OS)(INLET)  
  273-3554 AB GUIDE-VALVE (0.25-MM OS)(INLET)  
  301-9248 AB GUIDE-VALVE (0.38-MM THK)(INLET)  
2. 197-6995 [2] GUIDE-VALVE (STANDARD)(EXHAUST)  
  276-3875 AB GUIDE-VALVE (0.127-MM OS)(EXHAUST)  
  276-3876 AB GUIDE-VALVE (0.25-MM OS)(EXHAUST)  
  320-7710 AB GUIDE-VALVE (0.381-MM OS, EXHAUST)  
  320-7711 AB GUIDE-VALVE (0.508-MM OS, EXHAUST)  
3. 290-1351 Y [1] CYLINDER HEAD AS  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP70510112
 

376-0393: CYLINDER HEAD GP

376-0393 CYLINDER HEAD GP
S/N LL81-UP; LM81-UP
PART OF 468-4845 ENGINE AR-COMPLETE
i05005509 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [4] LOCK-RETAINER  
2. 133-9306 [2] GUIDE-VALVE (STANDARD)(INLET)  
  149-1982 ABF GUIDE-VALVE (0.508-MM OS)(INLET)  
  273-3553 ABF GUIDE-VALVE (0.127-MM OS)(INLET)  
  273-3554 ABF GUIDE-VALVE (0.25-MM OS)(INLET)  
  301-9248 ABF GUIDE-VALVE (0.38-MM THK)(INLET)  
3. 468-8825 [2] VALVE-EXHAUST  
4. 197-6995 [2] GUIDE-VALVE (STANDARD)(EXHAUST)  
  276-3875 ABF GUIDE-VALVE (0.127-MM OS)(EXHAUST)  
  276-3876 ABF GUIDE-VALVE (0.25-MM OS)(EXHAUST)  
  320-7710 ABF GUIDE-VALVE (0.381-MM OS, EXHAUST)  
  320-7711 ABF GUIDE-VALVE (0.508-MM OS, EXHAUST)  
5. 197-7055 [4] LOCK-RETAINER  
6. 468-8824 [2] VALVE-INLET  
7. 290-1351 Y [1] CYLINDER HEAD AS  
8. 316-5976 [4] SPRING (OUTER)  
9. 316-5977 [4] SPRING (INNER)  
10. 316-5978 [2] ROTOCOIL AS (INLET)  
11. 316-5979 [2] ROTOCOIL AS (EXHAUST)  
12. 316-5980 [2] SEAL-VALVE STEM  
13. 316-5981 [2] WASHER (17.8X44.5X3-MM THK)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP70510113
 

146-3740: DAMPER GP

146-3740 DAMPER GP
S/N LM91-UP
PART OF 375-7425 DAMPER GP
AN ATTACHMENT
i05412792 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 151-9263 [2] WASHER (10.35X16X2-MM THK)  
2. 227-3801 [2] PLUG  
3. 1A-2029 [48] BOLT (3/8-16X1.125-IN)  
4. 3V-2431 [48] WASHER (10.2X16X2-MM THK)  
5. 4D-0449 [1] SEAL-O-RING  
6. 6V-7991 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  420-8780 [1] KIT-DAMPER  
    (INCLUDES SCREWS, WASHERS, PLUGS, O-RINGS, & BEARINGS)
  420-8781 [1] KIT-DAMPER  
    (INCLUDES WASHERS & PLUGS)
  437-9760 [1] KIT-DAMPER  
    (INCLUDES SILICONE)
  441-4878 [1] KIT-DAMPER  
    (INCLUDES CARTRIDGE)
 

#SEBP70510114
 

171-4571: DAMPER GP

171-4571 DAMPER GP
S/N LM91-UP
PART OF 380-8375 DAMPER GP
AN ATTACHMENT
i04983999 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 151-9263 [2] WASHER (10.35X16X2-MM THK)  
2. 227-3801 [2] PLUG  
3. 1A-2029 [48] BOLT (3/8-16X1.125-IN)  
4. 3V-2431 [48] WASHER (10.2X16X2-MM THK)  
5. 4D-0449 [1] SEAL-O-RING  
6. 6V-7991 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  420-8780 [1] KIT-DAMPER  
    (INCLUDES SCREWS, WASHERS, PLUGS, SEALS, BEARING ELEMENTS & SEALING WASHERS)
  420-8781 [1] KIT-DAMPER  
    (INCLUDES WASHERS & PLUGS)
  437-9760 [1] KIT-DAMPER  
    (INCLUDES CARTRIDGE FILLED WITH SILICONE FLUID)
  441-4878 [1] KIT-DAMPER  
    (INCLUDES EMPTY CARTRIDGE)
 

#SEBP70510115
 

375-7425: DAMPER GP

375-7425 DAMPER GP
S/N LM91-UP
AN ATTACHMENT
i05188050 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-3482 [1] ADAPTER  
2. 146-3740 Y [1] DAMPER GP  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP70510116
 

380-8375: DAMPER GP

380-8375 DAMPER GP
S/N LM91-UP
AN ATTACHMENT
i04983997 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-3482 [1] ADAPTER  
2. 7W-3193 [1] DAMPER AS  
  7N-2043 [2] DOWEL  
3. 171-4571 Y [1] DAMPER GP  
4. 3B-1915 [18] BOLT (3/8-16X1.375-IN)  
5. 5M-2894 [18] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP70510117
 

450-0259: DAMPER GP

450-0259 DAMPER GP
S/N LM81-UP; LM91-UP
AN ATTACHMENT
i06242084 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-0854 [1] ADAPTER-DAMPER  
2. 393-1578 [1] DAMPER AS  
3. 2M-0849 [10] WASHER-HARD (13.5X25.5X5-MM THK)  
4. 7B-3235 [10] BOLT (1/2-13X1.375-IN)  
 

#SEBP70510118
 

379-4844: DRAIN GP-ENGINE OIL

379-4844 DRAIN GP-ENGINE OIL
S/N LM91-UP
AN ATTACHMENT
i05295842 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 110-6207 [1] VALVE AS  
  3E-2319 [1] VALVE-BALL  
2. 3B-7296 [1] FITTING (NIPPLE)  
3. 9X-6138 [1] PLUG-PIPE  
4. 144-0875 [2] FILM-INFORMATION (OIL DRAIN)  
 

#SEBP70510119
 

415-7326: DRAIN GP-ENGINE OIL

415-7326 DRAIN GP-ENGINE OIL -RH
S/N LM91-UP
AN ATTACHMENT
i04994783 SEBP7051
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Parts for your 3512C PETROLEUM GEN SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-0723 [1] PLUG-OIL DRAIN (ENGINE OIL PAN)  
2. 6I-0724 [1] ADAPTER-PLUG  
3. 0S-1587 [2] BOLT (1/2-13X1.75-IN)  
4. 5P-8068 [1] SEAL-O-RING  
5. 8T-6761 [2] PLUG-PIPE (1-11-1/2 NPT THD)  
 

Information:

Caterpillar Parts SIS Catalog 3512C :

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