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311-7229 CYLINDER HEAD AS S/N THY1-UP PART OF 252-8439 CYLINDER HEAD GP 973C TRACK LOADER


BASIC ENGINE
CYLINDER HEAD GP
DAMPER GP

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

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD AS
252-8438 CYLINDER HEAD AS
CYLINDER HEAD AS
311-7229 CYLINDER HEAD AS
CYLINDER HEAD AS
332-3619 CYLINDER HEAD AS
CYLINDER HEAD GP
242-0672 CYLINDER HEAD GP
CYLINDER HEAD GP
252-8439 CYLINDER HEAD GP
 

#SEBP43510040
 

311-7229: CYLINDER HEAD AS

311-7229 CYLINDER HEAD AS
S/N THY1-UP
PART OF 252-8439 CYLINDER HEAD GP
i02837239 SEBP4351
3117229 CYLINDER HEAD AS Parts scheme
  For full view, you need register

Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-7604 [6] PLUG-CUP (MARKED X)  
2. 8M-5860 [18] PLUG-CUP (MARKED Z)  
3. 212-8917 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  254-3947 AB INSERT-VALVE SEAT (0.508-MM OS, EXHAUST)  
  317-7210 AB INSERT-VALVE SEAT (0.127-MM OS, EXHAUST)  
  317-7211 AB INSERT-VALVE SEAT (0.25-MM OS, EXHAUST)  
4. 227-1200 [6] SLEEVE-INJECTOR  
5. 241-8388 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  254-3946 AB INSERT-VALVE SEAT (0.508-MM OS, INLET)  
  317-7212 AB INSERT-VALVE SEAT (0.127-MM OS, INLET)  
  317-7213 AB INSERT-VALVE SEAT (0.25-MM OS, INLET)  
6. 310-7255 [6] SEAL-O-RING  
7. 310-7257 [6] SEAL-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP43510041
 

332-3619: CYLINDER HEAD AS

332-3619 CYLINDER HEAD AS
S/N TXD1431-UP; THY1-UP
PART OF 252-8439, 344-2149 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i03246483 SEBP4351
3323619 CYLINDER HEAD AS Parts scheme
  For full view, you need register

Parts for your 973C TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-7604 [7] PLUG-CUP  
2. 8M-5860 [18] PLUG-CUP  
3. 212-8917 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  317-7210 AB INSERT-VALVE SEAT (0.127-MM OS, EXHAUST)  
  317-7211 AB INSERT-VALVE SEAT (0.25-MM OS, EXHAUST)  
  254-3947 AB INSERT-VALVE SEAT (0.508-MM OS, EXHAUST)  
4. 227-1200 [6] SLEEVE-INJECTOR  
5. 241-8388 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  317-7212 AB INSERT-VALVE SEAT (0.127-MM OS, INLET)  
  317-7213 AB INSERT-VALVE SEAT (0.25-MM OS, INLET)  
  254-3946 AB INSERT-VALVE SEAT (0.508-MM OS, INLET)  
6. 310-7255 [6] SEAL-O-RING  
7. 310-7257 [6] SEAL-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP43510042
 

242-0672: CYLINDER HEAD GP

242-0672 CYLINDER HEAD GP
S/N THY1-UP
PART OF 242-9562, 315-5567 ENGINE AR-CORE
ALSO AN ATTACHMENT
i02289046 SEBP4351
2420672 CYLINDER HEAD 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. 2A-3746 [1] PLUG-CUP  
2. 187-1315 [1] GASKET AS  
3. 252-8439 Y [1] CYLINDER HEAD GP  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP43510043
 

252-8439: CYLINDER HEAD GP

252-8439 CYLINDER HEAD GP
S/N THY1-UP
PART OF 242-0672 CYLINDER HEAD GP
i02289402 SEBP4351
2528439 CYLINDER HEAD 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. 1W-2715 [24] LOCK-RETAINER  
2. 2A-4429 [24] LOCK-RETAINER  
3. 260-4856 [12] GUIDE-VALVE  
4. 163-2478 [12] SEAL-VALVE STEM  
5. 183-3407 [6] PLUG AS  
    (EACH INCLUDES)
  9S-8004 [1] PLUG (9/16-18-THD)  
  153-4906 [1] SEAL-O-RING  
6. 271-7442 [2] PLUG  
7. 183-2317 [2] SEAL-O-RING  
8. 190-6115 [12] SPRING-VALVE (INNER)  
9. 190-6117 [12] SPRING-VALVE (OUTER)  
10. 211-2134 [12] RETAINER  
11. 217-0609 [6] SEAT-VALVE SPRING  
12. 241-8382 [12] VALVE-INLET  
13. 241-8383 [12] VALVE-EXHAUST  
14. 241-8384 [12] RETAINER  
15. 241-8385 [12] SPRING-VALVE (OUTER)  
16. 241-8386 [12] SPRING-VALVE (INNER)  
17. 241-8387 [6] SEAT  
18. 259-5829 [12] GUIDE-VALVE  
19. 241-8390 [12] SEAL-VALVE STEM  
20. 252-8438 Y [1] CYLINDER HEAD AS  
21. 148-8395 [2] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
22. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP43510044
 

252-8439: CYLINDER HEAD GP

252-8439 CYLINDER HEAD GP
S/N THY1-UP
PART OF 242-0672 CYLINDER HEAD GP
i02837154 SEBP4351
2528439 CYLINDER HEAD 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. 1W-2715 [24] LOCK-RETAINER  
2. 2A-4429 [24] LOCK-RETAINER  
3. 260-4856 [12] GUIDE-VALVE (STANDARD, EXHAUST)  
  203-3237 AB [12] GUIDE-VALVE (0.13-MM OS, EXHAUST)  
  203-3238 AB [12] GUIDE-VALVE (0.5-MM OS, EXHAUST)  
4. 163-2478 [12] SEAL-VALVE STEM  
5. 321-8638 [6] PLUG AS (MARKED Y)  
    (EACH INCLUDES)
  214-7568 [1] SEAL-O-RING  
6. 319-6237 [2] PLUG AS (HEX HEAD)  
    (EACH INCLUDES)
  271-7442 [1] PLUG  
6A. 228-7096 [1] SEAL-O-RING  
8. 190-6115 [12] SPRING-VALVE (INNER)  
9. 190-6117 [12] SPRING-VALVE (OUTER)  
10. 211-2134 [12] RETAINER (VALVE SPRING)  
11. 217-0609 [6] SEAT-VALVE SPRING  
12. 241-8382 [12] VALVE-INLET  
13. 241-8383 [12] VALVE-EXHAUST  
14. 241-8384 [12] RETAINER (VALVE SPRING)  
15. 241-8385 [12] SPRING-VALVE (OUTER)  
16. 241-8386 [12] SPRING-VALVE (INNER)  
17. 241-8387 [6] SEAT  
18. 259-5829 [12] GUIDE-VALVE (STANDARD, INTAKE)  
  254-3941 AB GUIDE-VALVE (0.13-MM OS)  
  254-3942 AB GUIDE-VALVE (0.5-MM OS)  
19. 241-8390 [12] SEAL-VALVE STEM  
20. 311-7229 CY [1] CYLINDER HEAD AS  
21. 148-8395 [2] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)(HEX HEAD)  
22. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP43510045
 

252-8439: CYLINDER HEAD GP

252-8439 CYLINDER HEAD GP
S/N THY1-UP
PART OF 242-0672 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i03246445 SEBP4351
2528439 CYLINDER HEAD 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. 1W-2715 [24] LOCK-RETAINER  
2. 2A-4429 [24] LOCK-RETAINER  
3. 260-4856 [12] GUIDE-VALVE (STANDARD, EXHAUST)  
  203-3237 AB GUIDE-VALVE (0.13-MM OS, EXHAUST)  
  203-3238 AB GUIDE-VALVE (0.5-MM OS, EXHAUST)  
4. 163-2478 [12] SEAL-VALVE STEM  
5. 321-8638 [6] PLUG AS (MARKED Y)  
    (EACH INCLUDES)
  321-8635 [1] PLUG  
  214-7568 [1] SEAL-O-RING  
6. 319-6237 [2] PLUG AS (HEX HEAD)  
    (EACH INCLUDES)
  271-7442 [1] PLUG  
6A. 228-7096 [1] SEAL-O-RING  
8. 190-6115 [12] SPRING-VALVE (INNER)  
9. 190-6117 [12] SPRING-VALVE (OUTER)  
10. 211-2134 [12] RETAINER (VALVE SPRING)  
11. 217-0609 [6] SEAT-VALVE SPRING  
12. 241-8382 [12] VALVE-INLET  
13. 241-8383 [12] VALVE-EXHAUST  
14. 241-8384 [12] RETAINER (VALVE SPRING)  
15. 241-8385 [12] SPRING-VALVE (OUTER)  
16. 241-8386 [12] SPRING-VALVE (INNER)  
17. 241-8387 [6] SEAT  
18. 259-5829 [12] GUIDE-VALVE (STANDARD, INTAKE)  
  254-3941 AB GUIDE-VALVE (0.13-MM OS)(INTAKE)  
  254-3942 AB GUIDE-VALVE (0.5-MM OS)(INTAKE)  
19. 241-8390 [12] SEAL-VALVE STEM  
20. 332-3619 Y [1] CYLINDER HEAD AS  
21. 307-2673 [2] PLUG AS  
    (EACH INCLUDES)
  238-5080 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)(HEX HEAD)  
22. 8T-6757 [2] PLUG-PIPE  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP43510046
 

344-2149: CYLINDER HEAD GP

344-2149 CYLINDER HEAD GP
S/N TXD1431-UP; THY1-UP
PART OF 384-5590 CYLINDER HEAD GP
AN ATTACHMENT
i03898783 SEBP4351
3442149 CYLINDER HEAD 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. 1W-2715 [24] LOCK-RETAINER (INLET)  
2. 2A-4429 [24] LOCK-RETAINER (EXHAUST)  
3. 163-2478 [12] SEAL-VALVE STEM (EXHAUST)  
4. 190-6115 [12] SPRING-VALVE (INNER)  
5. 190-6117 [12] SPRING-VALVE (OUTER)  
6. 211-2134 [12] RETAINER  
7. 217-0609 [6] SEAT-VALVE SPRING  
8. 490-1723 [12] VALVE-EXHAUST  
9. 241-8384 [12] RETAINER  
10. 241-8386 [12] SPRING-VALVE (INNER)  
11. 241-8385 [12] SPRING-VALVE (OUTER)  
12. 241-8387 [6] SEAT  
13. 241-8390 [12] SEAL-VALVE STEM  
14. 490-1726 [12] VALVE-INLET  
15. 259-5829 [12] GUIDE-VALVE (STANDARD, INTAKE)  
  254-3941 AB GUIDE-VALVE (0.13-MM OS)  
  254-3942 AB GUIDE-VALVE (0.5-MM OS)  
16. 260-4856 [12] GUIDE-VALVE (STANDARD, EXHAUST)  
  203-3237 AB GUIDE-VALVE (0.13-MM OS, EXHAUST)  
  203-3238 AB GUIDE-VALVE (0.5-MM OS, EXHAUST)  
17. 332-3619 Y [1] CYLINDER HEAD AS  
18. 319-6237 [2] PLUG AS  
    (EACH INCLUDES)
  228-7096 [1] SEAL-O-RING  
  271-7442 [1] PLUG  
19. 389-3708 [6] PLUG AS  
    (EACH INCLUDES)
  214-7568 [1] SEAL-O-RING  
  360-3679 [1] PLUG-CONNECTOR (9/16-18-THD)  
20. 396-0405 [2] PLUG AS  
    (EACH INCLUDES)
  6V-6609 [1] SEAL-O-RING  
  360-3680 [1] PLUG  
21. 8T-6757 [2] PLUG-PIPE  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP43510047
 

384-5590: CYLINDER HEAD GP

384-5590 CYLINDER HEAD GP
S/N TXD1431-UP; THY1-UP
PART OF 398-0722 ENGINE AR-CORE
AN ATTACHMENT
i04890612 SEBP4351
3845590 CYLINDER HEAD 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. 2A-3746 [1] PLUG-CUP  
2. 187-1315 [1] GASKET AS  
3. 213-4363 Y [1] FASTENER GP-CYLINDER HEAD  
4. 344-2149 Y [1] CYLINDER HEAD GP  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP43510048
 

243-1046: DAMPER & PULLEY GP

243-1046 DAMPER & PULLEY GP
S/N THY162-UP
PART OF 242-9561 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i02421202 SEBP4351
2431046 DAMPER & PULLEY 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. 208-9619 [1] DAMPER AS-VIBRATION  
2. 228-3621 [1] SPACER (101.5X167X8-MM THK)  
3. 243-5008 [1] PULLEY  
4. 8T-4198 M [8] BOLT (M10X1.5X100-MM)  
  M   METRIC PART
 

#SEBP43510049
 

316-2486: DAMPER & PULLEY GP

316-2486 DAMPER & PULLEY GP
S/N TXD1431-UP; THY4026-UP
PART OF 317-0789 ENGINE AR, 315-5566 ENGINE AR-PRIMARY
i02848899 SEBP4351
3162486 DAMPER & PULLEY 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. 208-9619 [1] DAMPER AS-VIBRATION  
2. 228-3621 [1] SPACER (101.5X167X8-MM THK)  
3. 262-2031 [1] PULLEY  
4. 8T-4198 M [8] BOLT (M10X1.5X100-MM)  
  M   METRIC PART
 

Information:

Truck Engine News
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/01
Operation and Maintenance Manual
Engine Valve Lash - Check
973C Track-Type Loader
Special Instruction
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Procedure for Troubleshooting and Cleaning the Oil Rail System for the Hydraulic Electronic Unit Injector (HEUI) {1100, 1126, 1250, 1251, 1261, 1290}
Procedure for Troubleshooting and Cleaning the Oil Rail System for the Hydraulic Electronic Unit Injector (HEUI) {1100, 1126, 1250, 1251, 1261, 1290}
Procedure to Improve Fuel Injectors on Certain Machine Engines {1100, 1126, 1250, 1251, 1290}
Procedure to Improve Fuel Injectors on Certain Machine Engines {1100, 1126, 1250, 1251, 1290}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REWORKING THE VALVE LIFTERS AND GUIDE SPRINGS CERTAIN 140M, AND 160M MOTOR GRADERS, 330D, 336D, 336D2, 340D, AND 340D2 EXCAVATORS, 511, 521, 521B 522, 522B, 532, 541, 541B, 552, AND 552B TRACK FELLER BUNCHERS, 627G, AND 637G WHEEL TRACTOR SCRAPERS, 814F WHEEL DOZERS, 815F SOIL COMPACTORS, 816F LANDFILL COMPACTORS, 973C, AND 973D TRACK-TYPE LOADERS, D6R, D6T, AND D7R TRACK-TYPE TRACTORS, MH3049 AND MH3059 MATERIAL HANDLERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE VALVE LIFTERS AND GUIDE SPRINGS CERTAIN 140M, AND 160M MOTOR GRADERS, 330D, 336D, 336D2, 340D, AND 340D2 EXCAVATORS, 511, 521, 521B 522, 522B, 532, 541, 541B, 552, AND 552B TRACK FELLER BUNCHERS, 627G, AND 637G WHEEL TRACTOR SCRAPERS, 814F WHEEL DOZERS, 815F SOIL COMPACTORS, 816F LANDFILL COMPACTORS, 973C, AND 973D TRACK-TYPE LOADERS, D6R, D6T, AND D7R TRACK-TYPE TRACTORS, MH3049 AND MH3059 MATERIAL HANDLERS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Correct Usage of the Oil Rail Plug for the Cylinder Head on C9 Engines{1100}
Correct Usage of the Oil Rail Plug for the Cylinder Head on C9 Engines{1100}
Specifications
Cylinder Head Valves
C9 Engines for Caterpillar Built Machines
Cylinder Head Valves
C9 Engines for Caterpillar Built Machines
Tool Operating Manual
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REWORKING THE VALVE LIFTERS AND GUIDE SPRINGS CERTAIN 140M, AND 160M MOTOR GRADERS, 330D, 336D, 336D2, 340D, AND 340D2 EXCAVATORS, 511, 521, 521B 522, 522B, 532, 541, 541B, 552, AND 552B TRACK FELLER BUNCHERS, 627G, AND 637G WHEEL TRACTOR SCRAPERS, 814F WHEEL DOZERS, 815F SOIL COMPACTORS, 816F LANDFILL COMPACTORS, 973C, AND 973D TRACK-TYPE LOADERS, D6R, D6T, AND D7R TRACK-TYPE TRACTORS, MH3049 AND MH3059 MATERIAL HANDLERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE VALVE LIFTERS AND GUIDE SPRINGS CERTAIN 140M, AND 160M MOTOR GRADERS, 330D, 336D, 336D2, 340D, AND 340D2 EXCAVATORS, 511, 521, 521B 522, 522B, 532, 541, 541B, 552, AND 552B TRACK FELLER BUNCHERS, 627G, AND 637G WHEEL TRACTOR SCRAPERS, 814F WHEEL DOZERS, 815F SOIL COMPACTORS, 816F LANDFILL COMPACTORS, 973C, AND 973D TRACK-TYPE LOADERS, D6R, D6T, AND D7R TRACK-TYPE TRACTORS, MH3049 AND MH3059 MATERIAL HANDLERS
Service Letter-Asia
Reuse And Salvage Guidelines
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Applied Failure Analysis
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Information Release Memo
CAT REMAN ANNOUNCES ADDITIONAL CYLINDER HEAD RELEASES
CAT REMAN ANNOUNCES ADDITIONAL CYLINDER HEAD RELEASES
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REWORKING THE VALVE LIFTERS AND GUIDE SPRINGS CERTAIN 140M, AND 160M MOTOR GRADERS, 330D, 336D, 336D2, 340D, AND 340D2 EXCAVATORS, 511, 521, 521B 522, 522B, 532, 541, 541B, 552, AND 552B TRACK FELLER BUNCHERS, 627G, AND 637G WHEEL TRACTOR SCRAPERS, 814F WHEEL DOZERS, 815F SOIL COMPACTORS, 816F LANDFILL COMPACTORS, 973C, AND 973D TRACK-TYPE LOADERS, D6R, D6T, AND D7R TRACK-TYPE TRACTORS, MH3049 AND MH3059 MATERIAL HANDLERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE VALVE LIFTERS AND GUIDE SPRINGS CERTAIN 140M, AND 160M MOTOR GRADERS, 330D, 336D, 336D2, 340D, AND 340D2 EXCAVATORS, 511, 521, 521B 522, 522B, 532, 541, 541B, 552, AND 552B TRACK FELLER BUNCHERS, 627G, AND 637G WHEEL TRACTOR SCRAPERS, 814F WHEEL DOZERS, 815F SOIL COMPACTORS, 816F LANDFILL COMPACTORS, 973C, AND 973D TRACK-TYPE LOADERS, D6R, D6T, AND D7R TRACK-TYPE TRACTORS, MH3049 AND MH3059 MATERIAL HANDLERS
Testing and Adjusting
Engine Valve Lash - Inspect/Adjust
C9 Engines for Caterpillar Built Machines
Disassembly and Assembly
Rocker Arm and Shaft - Remove
C9 Engines for Caterpillar Built Machines
Rocker Arm and Shaft - Install
C9 Engines for Caterpillar Built Machines
Unit Injector Sleeve - Remove
C9 Engines for Caterpillar Built Machines
Unit Injector Sleeve - Install
C9 Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Guides - Remove and Install
C9 Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Seat Inserts - Remove and Install
C9 Engines for Caterpillar Built Machines
Inlet and Exhaust Valves - Remove and Install
C9 Engines for Caterpillar Built Machines
Camshaft Bearings - Remove
C9 Engines for Caterpillar Built Machines
Camshaft Bearings - Install
C9 Engines for Caterpillar Built Machines
Cylinder Head - Remove
C9 Engines for Caterpillar Built Machines
Cylinder Head - Install
C9 Engines for Caterpillar Built Machines
Service Magazine
A New O-ring for the Injector Sleeve is Now Used {1100}
2007/12/24
A New Plug Assembly Is Used on the Cylinder Head of Certain Machines Engines {1100}
2008/02/25
A New Intake Valve Is Now Used {1100}
2009/11/05

Caterpillar Parts SIS Catalog 973C :

CYLINDER HEAD AS
252-8438 CYLINDER HEAD AS
CYLINDER BLOCK GP
161-3406 CYLINDER BLOCK GP
CYLINDER BLOCK AS
517-1908 CYLINDER BLOCK AS
CYLINDER BLOCK AS
325-3915 CYLINDER BLOCK AS
CRANKSHAFT GP
164-6148 CRANKSHAFT GP
COVER GP-VALVE MECHANISM
222-1783 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
222-1783 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
222-1783 COVER GP-VALVE MECHANISM
CYLINDER HEAD AS
332-3619 CYLINDER HEAD AS
CYLINDER HEAD GP
242-0672 CYLINDER HEAD GP
CYLINDER HEAD GP
252-8439 CYLINDER HEAD GP
CYLINDER HEAD GP
252-8439 CYLINDER HEAD GP
CYLINDER HEAD GP
252-8439 CYLINDER HEAD GP
CYLINDER HEAD GP
344-2149 CYLINDER HEAD GP
CYLINDER HEAD GP
384-5590 CYLINDER HEAD GP
DAMPER & PULLEY GP
243-1046 DAMPER & PULLEY GP

Truck sale:

Caterpillar 973C
 
Caterpillar 973C
- track loaders
ZIEGLER CAT
Caterpillar 973C, track loaders, Construction
120,000 
Caterpillar 973C, track loaders, Construction
- track loaders
QUINN COMPANY
Caterpillar 973C RIPPER, Rippers, Construction
5,047 
Caterpillar 973C RIPPER, Rippers, Construction
- Scarifiers
ZIEGLER CAT
Caterpillar 973C, Construction
 
Caterpillar 973C, Construction
- track loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
Caterpillar 973C, Construction
20,000 
Caterpillar 973C, Construction
- track loaders
ALTORFER INC.
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.