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233-0423 FASTENER GP-VALVE COVER BASE S/N TXD1431-UP; THY162-UP PART OF 317-0789 ENGINE AR, 242-9561, 315-5566 ENGINE AR-PRIMARY ALSO AN ATTACHMENT 973C


BASIC ENGINE
FASTENER GP-ENGINE
FLYWHEEL GP
GEAR GP
HOUSING GP-FLYWHEEL
HOUSING GP-FRONT
CYLINDER HEAD GP
ENGINE GP
HOUSING GP-FRONT

TRACK LOADER 973C TRACK LOADER LDX
 973C TRACK-TYPE LOADER LDX00001-UP (MACHINE) POWERED BY C9 Engine SEBP4351 973C LDX   (2005)

BASIC ENGINE

FASTENER GP-ENGINE
FASTENER GP-FRONT COVER
219-8681 FASTENER GP-FRONT COVER
FASTENER GP-VALVE COVER BASE
233-0423 FASTENER GP-VALVE COVER BASE
 

#SEBP43510070
 

233-0423: FASTENER GP-VALVE COVER BASE

233-0423 FASTENER GP-VALVE COVER BASE
S/N TXD1431-UP; THY162-UP
PART OF 317-0789 ENGINE AR, 242-9561, 315-5566 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i02691380 SEBP4351
2330423 FASTENER GP-VALVE COVER BASE Parts scheme
  For full view, you need register

Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 244-4500 C [9] SPRING  
2. 8T-0100 CM [9] BOLT (M8X1.25X60-MM)  
3. 9N-0869 C [9] WASHER-HARD (8.8X25.5X2-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43510071
 

197-7401: FLYWHEEL GP

197-7401 FLYWHEEL GP
S/N TXD1431-UP; THY1-UP
PART OF 317-0789 ENGINE AR, 242-9561, 315-5566 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i01453493 SEBP4351
1977401 FLYWHEEL GP Parts scheme
  For full view, you need register

Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-2430 [1] FLYWHEEL AS  
1A. 163-1387 [1] GEAR-FLYWHEEL (134-TEETH)  
2. 5P-8247 [8] WASHER-HARD (17X32X3.5-MM THK)  
3. 103-6169 M [8] BOLT-SELF-LOCKING (M16X2X60-MM)  
  M   METRIC PART
 

#SEBP43510072
 

205-1321: GEAR GP-FRONT

205-1321 GEAR GP-FRONT
S/N TXD1431-UP; THY1-UP
PART OF 242-9562, 315-5567, 398-0722 ENGINE AR-CORE
ALSO AN ATTACHMENT
i01758641 SEBP4351
2051321 GEAR GP-FRONT Parts scheme
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Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 113-6069 [1] PLATE-THRUST  
2. 115-4219 [1] PLATE-RETAINING  
3. 200-4495 [1] SHAFT-IDLER  
4. 205-1320 [1] GEAR AS-IDLER (50-TEETH)  
4A. 115-4072 [1] BEARING  
5. 136-4183 M [1] BOLT-12 POINT HEAD (M10X1.5X30-MM)  
6. 6V-5843 M [2] BOLT (M10X1.5X45-MM)  
  M   METRIC PART
 

#SEBP43510073
 

243-1037: HOUSING GP-FLYWHEEL

243-1037 HOUSING GP-FLYWHEEL
S/N THY1-161
PART OF 242-9561 ENGINE AR-PRIMARY
i02288209 SEBP4351
2431037 HOUSING GP-FLYWHEEL Parts scheme
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Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 243-1038 [1] HOUSING-FLYWHEEL  
2. 1J-9671 [2] SEAL-O-RING  
3. 3K-8460 [2] PLUG (1/2-20-THD)  
4. 5P-8245 [14] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 6V-8004 M [2] BOLT (M12X1.75X120-MM)  
6. 6V-8197 M [12] BOLT (M12X1.75X40-MM)  
7. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP43510074
 

257-5860: HOUSING GP-FLYWHEEL

257-5860 HOUSING GP-FLYWHEEL
S/N TXD1431-UP; THY162-UP
PART OF 317-0789 ENGINE AR, 242-9561, 315-5566 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i02421309 SEBP4351
2575860 HOUSING GP-FLYWHEEL Parts scheme
  For full view, you need register

Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-5861 [1] HOUSING-FLYWHEEL  
2. 371-7186 [2] PLUG AS  
    (EACH INCLUDES)
  214-7567 [1] SEAL-O-RING  
  360-3678 [1] PLUG-O-RING  
3. 5P-8245 [14] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
5. 6V-8197 M [12] BOLT (M12X1.75X40-MM)  
6. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP43510075
 

245-3260: HOUSING GP-FRONT

245-3260 HOUSING GP-FRONT
S/N TXD1431-UP; THY1-UP
PART OF 317-0789 ENGINE AR, 242-9562, 315-5567 ENGINE AR-CORE
ALSO AN ATTACHMENT
i02288880 SEBP4351
2453260 HOUSING GP-FRONT Parts scheme
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Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 245-3259 [1] HOUSING-FRONT  
2. 6V-3918 M [4] BOLT (M8X1.25X50-MM)  
3. 6V-5217 M [8] BOLT (M8X1.25X20-MM)  
4. 9M-1974 [12] WASHER-HARD (8.8X16X2-MM THK)  
5. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP43510076
 

424-5181: KIT-CYLINDER HEAD GASKET

424-5181 KIT-CYLINDER HEAD GASKET
S/N LDX1-UP
REHS7939. CONTAINS THE GASKETS, SEALS, AND BENDABLE LOCKS TO REBUILD AND REINSTALL A SINGLE CYLINDER HEAD.. KIT INCLUDES THE TURBO GASKETS, BUT DOES NOT INCLUDE THE FUEL INJECTOR SEALS.. ORDER A SINGLE INJECTOR SEAL KIT, AS NEEDED.. FOR IN LINE 4 AND 6 CYLINDER ENGINES WITH ONE CYLINDER HEAD ONLY, THE FOLLOWING TURBO MOUNTING HARDWARE WILL BE INCLUDED. BOLTS, NUTS, STUDS, WASHERS, SPACERS, ETC.
FOR USE WITH @@@@@242-9561@@@@@
FIELD INSTALLATION
i05292780 SEBP4351
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Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7C-7431 [1] GASKET (TURBOCHARGER)  
  161-3411 [6] GASKET  
  191-4457 [1] GASKET (WATER REGULATOR HOUSING)  
  197-8419 [1] GASKET (TURBOCHARGER)  
  187-1315 [1] GASKET AS (CYLINDER HEAD)  
  375-2467 M [4] LOCKNUT-FLANGE (M10X1.5-THD)  
  3S-9643 [1] SEAL-LIP TYPE (WATER TEMPERATURE REGULATOR)  
  3D-2824 [1] SEAL-O-RING  
  3P-1156 [2] SEAL-O-RING  
  4G-4972 [1] SEAL-O-RING  
  6V-6609 [3] SEAL-O-RING  
  160-0526 [1] SEAL-O-RING  
  214-7566 [1] SEAL-O-RING  
  214-7567 [2] SEAL-O-RING  
  214-7568 [18] SEAL-O-RING  
  228-7089 [3] SEAL-O-RING  
  228-7090 [1] SEAL-O-RING  
  228-7096 [2] SEAL-O-RING  
  238-5080 [3] SEAL-O-RING  
  238-5082 [1] SEAL-O-RING  
  341-0979 [1] SEAL-O-RING  
  268-3490 [1] SEAL-VALVE COVER  
  285-4106 [1] SEAL-VALVE COVER  
  418-6781 M [4] STUD-TAPERLOCK (M10X1.5X40-MM)  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:
   
    HTTPS://DEALER.CAT.COM/RELATED
  M   METRIC PART
 

#SEBP43510077
 

425-3656: KIT-ENGINE GASKET

425-3656 KIT-ENGINE GASKET -CENTRAL, LOWER STRUCTURE
S/N LDX1-UP
REHS7939. KIT CONTAINS THE GASKETS, SEALS AND BENDABLE LOCKS TO REINSTALL THE OIL PAN, INTERNAL OIL PUMP, AND BLOCK COVERS
FIELD INSTALLATION
i05291673 SEBP4351
  For full view, you need register

Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6V-0852 [1] CAP-DUST  
  8C-3445 [1] CAP-DUST  
  8N-6854 [1] GASKET (ENGINE OIL PAN)  
  195-0452 [1] GASKET  
  205-5285 [1] GASKET  
  190-6114 [1] GASKET-OIL PAN  
  5P-7530 [2] SEAL-O-RING  
  6V-6609 [1] SEAL-O-RING  
  9F-4446 [1] SEAL-O-RING  
  033-6034 [1] SEAL-O-RING  
  214-7566 [4] SEAL-O-RING  
  214-7568 [10] SEAL-O-RING  
  228-7089 [3] SEAL-O-RING  
  228-7090 [2] SEAL-O-RING  
  228-7092 [1] SEAL-O-RING  
  238-5080 [2] SEAL-O-RING  
  238-5081 [1] SEAL-O-RING  
  238-5082 [3] SEAL-O-RING  
  5N-4185 [1] WASHER-SPECIAL  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTPS://DEALER.CAT.COM/RELATED
 

#SEBP43510078
 

428-9317: KIT-ENGINE GASKET

428-9317 KIT-ENGINE GASKET
S/N LDX1-UP
CONTAINS THE GASKETS & SEALS TO REINSTALL WATER PUMP & ATTACHING LINES
FOR USE WITH @@@@@242-9561@@@@@, @@@@@315-5566@@@@@, @@@@@317-0789@@@@@, REHS7938, REHS7939 & REHS7940
FIELD INSTALLATION
i05277996 SEBP4351
  For full view, you need register

Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6V-6609 [4] SEAL-O-RING  
  147-0182 [1] SEAL-O-RING  
  384-9992 [1] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:
   
    HTTPS://DEALER.CAT.COM/RELATED
 

#SEBP43510079
 

430-3948: KIT-FRONT COVER GASKET

430-3948 KIT-FRONT COVER GASKET
S/N TXD1-UP; THY1-UP
REHS7939. CONTAINS GASKETS, SEALS, AND BENDABLE LOCKS TO REINSTALL THE FRONT COVER, THIS KIT DOES NOT INCLUDE THE OIL PAN GASKET
FIELD INSTALLATION
i05291657 SEBP4351
  For full view, you need register

Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4R-9999 [1] EXCLUDER-CRANKSHAFT SEAL  
  166-1781 [1] GASKET  
  245-7339 [1] SEAL-CRANKSHAFT (FRONT)  
  135-9819 [1] SEAL-INTEGRAL  
  238-5082 [1] SEAL-O-RING  
  2M-9780 [1] SEAL-O-RING  
  6V-6609 [1] SEAL-O-RING  
  061-9455 [1] SEAL-O-RING  
  147-0182 [1] SEAL-O-RING  
  227-5904 [1] SEAL-O-RING  
  228-4947 [2] SEAL-O-RING  
  238-5081 [1] SEAL-O-RING  
  384-9992 [1] SEAL-O-RING  
  126-1757 [2] WASHER (10.85X19.3X1.27-MM THK)  
   
    FOR A LIST OF RELATED PARTS THAT REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VIST
   
    HTTPS://DEALER.CAT.COME/RELEATED
 

Information:

Reuse And Salvage Guidelines
Inspection and Reuse of Critical Fasteners Used in All Engines {7553, 7553}
Inspection and Reuse of Critical Fasteners Used in All Engines {7553, 7553}

Caterpillar Parts SIS Catalog 973C :

FASTENER GP-VALVE COVER
258-8728 FASTENER GP-VALVE COVER
FASTENER GP-VALVE COVER
236-7315 FASTENER GP-VALVE COVER
FASTENER GP-FRONT HOUSING
116-4556 FASTENER GP-FRONT HOUSING
FASTENER GP-FRONT COVER
219-8681 FASTENER GP-FRONT COVER
FASTENER GP-DAMPER & PULLEY
222-2409 FASTENER GP-DAMPER & PULLEY
FASTENER GP-CYLINDER HEAD
290-6884 FASTENER GP-CYLINDER HEAD
FASTENER GP-CYLINDER HEAD
213-4363 FASTENER GP-CYLINDER HEAD
FASTENER GP-CYLINDER HEAD
213-4363 FASTENER GP-CYLINDER HEAD
FLYWHEEL GP
197-7401 FLYWHEEL GP
GEAR GP-FRONT
205-1321 GEAR GP-FRONT
HOUSING GP-FLYWHEEL
243-1037 HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
257-5860 HOUSING GP-FLYWHEEL
HOUSING GP-FRONT
245-3260 HOUSING GP-FRONT
424-5181 KIT-CYLINDER HEAD GASKET
425-3656 KIT-ENGINE GASKET
428-9317 KIT-ENGINE GASKET

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