AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

8N6113 CYLINDER HEAD GROUP SERIAL NO. 10X1 TO 10X2188 INCLUSIVE 943 TRACK LOADER


BASIC ENGINE
CYLINDER HEAD GP
VALVE MECHANISM GP
MOUNTING GP-ENGINE

TRACK LOADER 943 TRACK LOADER 03Y
 943 TRACK LOADER / POWER SHIFT / 03Y00001-01385 (MACHINE) POWERED BY 3204 ENGINE HEBP1312 943 03Y   (1981)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD GP
8N-6113 CYLINDER HEAD GP
CYLINDER HEAD GP
8N-6113 CYLINDER HEAD GP
CYLINDER HEAD GP
8N-6113 CYLINDER HEAD GP
CYLINDER HEAD GP
1W-6221 CYLINDER HEAD GP
CYLINDER HEAD GP
1W-4241 CYLINDER HEAD GP
 

#HEBP13120020
 

8N-6113: CYLINDER HEAD GP

8N6113 CYLINDER HEAD GROUP
SERIAL NO. 10X1 TO 10X2188 INCLUSIVE
c226378 HEBP1312
8N6113 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1329 [1] BOLT 7.62 cm(3 in.) long-Location "E"  
2. 3H-7654 [18] WASHER  
3. 0S-1571 [1] BOLT 4.44 cm(1.75 in.) Location "C"  
4. 9L-9164 [1] GASKET  
5. 5M-6213 [2] PLUG  
6. 5B-9603 [2] BOLT 12.7 cm(5 in.) long-Location "D"  
7. 9L-7683 [4] VALVE (exhaust)  
8. 9N-5819 [1] HEAD ASSEM.  
    (Includes)
  5M-6214 [1] PLUG  
9. 9N-2837 [4] INSERT (exhaust)  
10. 5M-6213 [1] PLUG  
11. 8M-5860 [4] PLUG  
12. 9L-7657 [1] PLUG  
13. 0L-1329 [3] BOLT 7.63 cm(3 in.)long -Location "H"  
14. 2N-8943 [4] INSERT (intake)  
15. 9L-8889 [8] WASHER  
16. 9N-0906 [8] SPACER  
17. 9L-7682 [4] VALVE (intake)  
18. 2B-0947 [4] BOLT 5.71 cm(2.25 in.)long-Location "G"  
19. 2H-6488 [6] BOLT 12 cm(4.75 in.)long-Location "F"  
20. [4] BOLT 13.97 cm(5.5 in.)long-Location "A"  
21. 1A-5964 [1] BOLT  
22. 9N-3617 [8] SPRING  
23. 9L-9425 [8] RETAINER  
24. 2A-4429 [16] LOCK  
 

#HEBP13120021
 

8N-6113: CYLINDER HEAD GP

8N6113 CYLINDER HEAD GROUP
ENGINE SERIAL NO. 10X2189 TO 10X2971 INCLUSIVE
1W6221 HEAD PARTS ARE SHOWN ON PAGE 11C
c180945 HEBP1312
8N6113 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-6221 CY [1] HEAD GROUP  
    (Separate Illustration)
2. 9L-7657 [1] PLUG  
3. 1D-4572 [4] BOLT (Location A)  
4. 9L-9164 [1] GASKET  
5. 0S-1571 [1] BOLT  
6. 5B-9603 [2] BOLT (Location D)  
7. 0L-1329 [4] BOLT (Location E)  
8. 2H-6488 [6] BOLT (Location F)  
9. 2B-0947 [4] BOLT (Location G)  
10. 5M-6213 [3] PLUG  
11. 3H-7654 [18] WASHER  
12. 1A-5964 [1] BOLT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP13120022
 

8N-6113: CYLINDER HEAD GP

8N6113 CYLINDER HEAD GROUP
ENGINE SERIAL NO. 10X2972-UP
1W4241 HEAD PARTS ARE SHOWN ON PAGE 11D
c180947 HEBP1312
8N6113 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4241 RCY [1] HEAD GROUP  
    (Separate Illustration)
2. 9L-7657 [1] PLUG  
3. 1D-4572 [4] BOLT (Location A)  
4. 6N-8505 C [1] GASKET  
5. 0S-1571 [1] BOLT  
6. 5B-9603 [2] BOLT (Location D)  
7. 0L-1329 [4] BOLT (Location E)  
8. 2H-6488 [6] BOLT (Location F)  
9. 2B-0947 [4] BOLT (Location G)  
10. 5M-6213 [3] PLUG  
11. 3H-7654 [18] WASHER  
12. 1A-5964 [1] BOLT  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
  C   INDICATES CHANGE
 

#HEBP13120023
 

1W-6221: CYLINDER HEAD GP

1W6221 CYLINDER HEAD GROUP
ENGINE SERIAL NO. 10X2189 TO 10X2971 INCLUSIVE
PART OF 8N6113 CYLINDER HEAD GROUP SHOWN ON PAGE 11A
c182301 HEBP1312
1W6221 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK-RETAINER  
2. 1W-4260 [8] RETAINER-SPRING  
3. 1W-4259 [8] SPRING-VALVE  
4. 9N-5565 [8] WASHER-SPRING SEAT  
5. 9L-7683 [4] VALVE-EXHAUST  
  9L-7682 [4] VALVE-INLET  
6. 9N-5819 [1] CYLINDER HEAD AS  
7. 9N-2837 [4] INSERT-SEAT EXHAUST  
  2N-8943 [4] INSERT-INTAKE  
8. 8M-5860 [4] PLUG-CUP  
9. 9L-7657 [1] PLUG-CUP  
10. 5M-6214 [1] PLUG-PIPE  
11. 0L-1329 [3] BOLT  
12. 5M-6213 [1] PLUG  
 

#HEBP13120024
 

1W-4241: CYLINDER HEAD GP

1W4241 CYLINDER HEAD GROUP
ENGINE SERIAL NO. 10X2972-UP
PART OF 8N6113 CYLINDER HEAD GROUP SHOWN ON PAGE 11B
c180948 HEBP1312
1W4241 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK-RETAINER  
2. 1W-4260 [8] RETAINER-SPRING  
3. 1W-4259 [8] SPRING-VALVE  
4. 9N-5565 [8] WASHER-SPRING SEAT  
5. 9L-7683 [4] VALVE-EXHAUST  
  9L-7682 [4] VALVE-INLET  
6. 9N-5819 [1] CYLINDER HEAD AS  
7. 9N-2837 [4] INSERT-SEAT EXHAUST  
  2N-8943 [4] INSERT-INTAKE  
8. 8M-5860 [4] PLUG-CUP  
9. 9L-7657 B [1] PLUG-CUP  
10. 2B-0858 B [1] PLUG-PIPE  
11. 0L-1329 B [3] BOLT  
12. 5M-6213 B [1] PLUG  
  2N-1287 BF [1] ELBOW-FLARED  
  1N-3799 BF [1] TUBE AS (VENT LINE)  
  7K-9197 BF [1] ELBOW  
  001-9440 BF [1] CONNECTOR-FLARED  
  B   USE AS REQUIRED
  F   NOT SHOWN
 

#HEBP13120025
 

6N-2396: COVER GP-VALVE MECHANISM

6N2396 VALVE MECHANISM COVER GROUP
c216653 HEBP1312
6N2396 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-7402 [1] GASKET  
2. 6N-7401 [1] PLATE  
3. 4F-7957 [3] BOLT  
  5P-0537 [3] WASHER  
4. 6N-5684 [1] COVER  
5. 9L-8020 [1] GASKET  
6. 9L-8925 [8] BOLT  
 

#HEBP13120026
 

6N-2398: VALVE MECHANISM GP

6N2398 VALVE MECHANISM GP
ENGINE S/N 10X1-5392
c231603 HEBP1312
6N2398 VALVE MECHANISM GP Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9N-5588 C [8] ARM ASSEM.  
  9L-9398 [8] WASHER  
2. 2B-2694 [2] BOLT  
  9L-8076 [2] WASHER  
3. 9M-1974 [6] WASHER  
4. 5S-5917 [8] SCREW  
5. 9L-7712 [8] NUT  
6. 1D-4540 [4] BOLT  
7. 9L-8094 [1] BRACKET  
8. 9L-9315 [1] SHAFT ASSEM.  
9. 9L-8623 [8] PUSHROD ASSEM.  
10. 9N-5786 C [8] LIFTER  
  C   INDICATES CHANGE
 

#HEBP13120027
 

6N-2398: VALVE MECHANISM GP

6N2398 VALVE MECHANISM GP
ENGINE S/N 10X5393-UP
1W5719-PAGE 12.02
c323720 HEBP1312
6N2398 VALVE MECHANISM GP Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-5719 CY [1] ROCKER ARM GP-VALVE  
2. 9L-8623 C [8] ROD-VALVE PUSH  
3. 9M-1974 C [4] WASHER  
4. 1D-4540 C [4] BOLT  
5. 9N-5786 C [8] LIFTER-VALVE  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#HEBP13120028
 

1W-5719: ROCKER ARM GP

1W5719 ARM GP-VALVE ROCKER
ENGINE S/N 10X5393-UP
PART OF 6N2398 VALVE MECHANISM
c306938 HEBP1312
1W5719 ROCKER ARM GP Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-5718 [1] BRACKET-SHAFT  
2. 9L-9315 [1] SHAFT AS-ARM  
3. 9N-5588 [8] ARM AS-ROCKER  
4. 5S-5917 [8] SCREW-ROCKER ADJUSTING  
5. 9L-7712 [8] NUT  
6. 2B-2694 [2] BOLT  
7. 9M-1974 [2] WASHER  
8. 9L-8076 [2] WASHER-ARM SHAFT  
9. 2W-6047 [8] WASHER  
 

#HEBP13120029
 

7N-0946: SUPPORT GP-ENGINE

7N0946 ENGINE SUPPORT GROUP
c225889 HEBP1312
7N0946 SUPPORT GP-ENGINE Parts scheme
  For full view, you need register

Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-5964 [3] BOLT  
2. 5M-2894 [4] WASHER  
3. 1A-2029 [1] BOLT  
4. 5B-5059 [4] BOLT  
  4S-9191 [4] WASHER  
5. 7N-5179 [1] SUPPORT AS  
 

Information:

Special Instruction
Installation of Head Gasket (With New Torque Procedure){1100}
Installation of Head Gasket (With New Torque Procedure){1100}
Installation Of Remanufactured Cylinder Head Groups{1101}
Installation Of Remanufactured Cylinder Head Groups{1101}
Using The 6V-7770 Valve Guide Kit And 6V-7755 Spring Seat Guide{670, 1104}
Using The 6V-7770 Valve Guide Kit And 6V-7755 Spring Seat Guide{670, 1104}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Installation Of 1W4259 Valve Spring{1108}
Installation Of 1W4259 Valve Spring{1108}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Installation Of Replacement Cylinder Head Groups (Non-Turbocharged){1101}
Installation Of Replacement Cylinder Head Groups (Non-Turbocharged){1101}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Installation Of Replacement Cylinder Head Assemblies{1101}
Installation Of Replacement Cylinder Head Assemblies{1101}
Installation Of Replacement Cylinder Head Groups (Turbocharged){1101}
Installation Of Replacement Cylinder Head Groups (Turbocharged){1101}
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}
Specifications
Cylinder Head
943 & 953 TRACK-TYPE LOADERS
Valves And Valve Springs
943 & 953 TRACK-TYPE LOADERS
Valve Cover And Base
943 & 953 TRACK-TYPE LOADERS
Valve Seats And Inserts
943 & 953 TRACK-TYPE LOADERS
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}
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}
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}
Disassembly and Assembly
Valve Cover (Earlier)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS
Valve Cover (Later)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS
Cylinder Head Assembly
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS
Service Magazine
Larger Valve Springs{1108,1101,1252}
1981/10/05
Vacuum Tester Checks For Leaks Between Valve Face and Seat{0651,1103,1105}
1982/09/06
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29
Improved Cylinder Head Gasket{1101,1201}
1983/01/24
Engine Valve Stem "Use Again" Specifications{0653,1105}
1983/02/28
Broken Edge Filter Or Plugged Cylinder Head Adapter Can Cause Rough Engine Operation Or Low Power{1252}
1983/10/17
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1983/10/17
Replacement Valve Guides Can Be Used To Recondition Cylinder Heads{1104}
1983/12/19
Improved Cylinder Head Gasket{1101,1201}
1984/05/21
New Cylinder Head Has Larger Mounting Holes For The Lifting Brackets {1100,1101}
1984/06/25
FT1886 Valve Spring Compressor Group Available{0600,1108}
1984/07/16
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Check Cylinder Block And Head Flatness Whenever There Is A Head Gasket Failure{1100,1200}
1985/04/01
Head Gasket Replacement Procedure{0350,1100}
1985/08/05
Improved Cylinder Head Gasket{1101,1201}
1986/03/24
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
New Oil Pump Relief Valve Guide{1304}
1986/10/20
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures{1209}
1977/05/16
Tools Now Available To Ream And/Or Hone 0.500" (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
Tolerance Added To Valve Clearance Specifications{1105,0374}
1978/01/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1978/01/30
Use Again Specifications For Valve Springs Are Changed{1108}
1978/03/06
Engine Valve Springs Are Now Made Of Carbon Steel Alloy{1101,1108}
1979/02/19
A New Method To Clean And Polish Engine Valve Stems{0674,1105}
1979/05/28
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08
Do Not Use RTV Sealant On Valve Cover Gaskets{1107,1120,7555}
1991/08/12
New 6I2378 Cylinder Head Assembly With Threaded Intake And Exhaust Valve Guides Available{1104,1101}
1991/12/16
Procedure To Replace Cylinder Head Gasket{1124}
1992/11/30
Clarify Usage Of Parts Service Cylinder Head Gaskets{1124}
1994/01/10
Procedure To Replace The Cylinder Head Gasket {1124}
2001/01/08
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03

Caterpillar Parts SIS Catalog 943 :

2W-2024 CYLINDER BLOCK GP
8N-9190 CYLINDER BLOCK GP
8N-9191 CYLINDER BLOCK GP
CAMSHAFT GP
2W-1337 CAMSHAFT GP
PISTON GP
2W-4841 PISTON GP
CAMSHAFT GP
2W-0854 CAMSHAFT GP
PISTON & ROD GP
2W-1040 PISTON & ROD GP
CAMSHAFT GP
2W-0331 CAMSHAFT GP
CYLINDER HEAD GP
8N-6113 CYLINDER HEAD GP
CYLINDER HEAD GP
8N-6113 CYLINDER HEAD GP
CYLINDER HEAD GP
1W-6221 CYLINDER HEAD GP
CYLINDER HEAD GP
1W-4241 CYLINDER HEAD GP
COVER GP-VALVE MECHANISM
6N-2396 COVER GP-VALVE MECHANISM
VALVE MECHANISM GP
6N-2398 VALVE MECHANISM GP
VALVE MECHANISM GP
6N-2398 VALVE MECHANISM GP
ROCKER ARM GP
1W-5719 ROCKER ARM GP

Truck sale:

Caterpillar 943, kettenlader, Bau-Und Bergbauausrüstung
 
Caterpillar 943, kettenlader, Bau-Und Bergbauausrüstung
- track loaders
CGT - COMPAGNIA GENERALE TRATTORI
Caterpillar 943, Construction
17,730 
Caterpillar 943, Construction
- track loaders
ZEPPELIN BAUMASCHINEN
Germany
 
17.823 
Caterpillar 943, kettenlader, Bau-Und Bergbauausrüstung
- track loaders

 
18,302 
Caterpillar 943, Construction
- track loaders

Caterpillar TH943D, Construction
1,991 
Caterpillar TH943D, Construction
- forks
FINNING CANADA – USED ATTACHMENTS
Canada
Back to top
Contacts Request list Affiliate disclosure
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.