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7C-3805 CYLINDER HEAD AS S/N 6DC444-471 3204 ENGINE - MACHINE


BASIC ENGINE
CYLINDER HEAD GP

ENGINE - MACHINE 3204 ENGINE - MACHINE 6DC
 3204 Industrial Engine 6DC00001-UP SEBP1443 3204 6DC   (2018)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD AS
7C-2296 CYLINDER HEAD AS
CYLINDER HEAD AS
7C-2320 CYLINDER HEAD AS
CYLINDER HEAD AS
7C-3805 CYLINDER HEAD AS
CYLINDER HEAD AS
7W-9390 CYLINDER HEAD AS
CYLINDER HEAD GP
1W-2280 CYLINDER HEAD GP
CYLINDER HEAD GP
1W-4241 CYLINDER HEAD GP
 

#SEBP14430020
 

7C-3805: CYLINDER HEAD AS

7C-3805 CYLINDER HEAD AS
S/N 6DC444-471
i00196557 SEBP1443
7C3805 CYLINDER HEAD AS Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-2296 Y [1] CYLINDER HEAD AS  
2. 9L-7657 [1] PLUG-CUP  
3. 5M-6213 [2] PLUG-PIPE  
4. 6H-1717 [2] BOLT (1/2-13X1.125-IN)  
5. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 2B-0858 [1] PLUG-PIPE  
7. 8F-6575 [4] PLUG-CUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP14430021
 

7W-9390: CYLINDER HEAD AS

7W-9390 CYLINDER HEAD AS
S/N 6DC444-471
PART OF 7W-9392 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@ 7C-2320@@@@@, @@@@@ 7C-3805@@@@@
i00196583 SEBP1443
7W9390 CYLINDER HEAD AS Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Z [1] CYLINDER HEAD  
2. 8M-5860 [4] PLUG-CUP  
3. 9N-2837 [4] INSERT  
  Z   NOT SERVICED SEPARATELY
 

#SEBP14430022
 

1W-2280: CYLINDER HEAD GP

1W-2280 CYLINDER HEAD GP
S/N 6DC316-443
PART OF 6N-2467 CYLINDER HEAD GP
i00355903 SEBP1443
1W2280 CYLINDER HEAD GP Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-7683 [4] VALVE-EXHAUST  
2. 9N-5819 [1] CYLINDER HEAD AS  
3. 2B-0858 B [1] PLUG-PIPE  
  001-9440 B [1] CONNECTOR  
4. 0L-1329 B [3] BOLT (1/2-13X3-IN)  
5. 8M-5860 [4] PLUG-CUP  
6. 9L-7657 B [1] PLUG-CUP  
7. 9N-2837 [4] INSERT-VALVE SEAT  
8. 5M-6213 B [1] PLUG-PIPE  
  2N-1287 BF [1] ELBOW-FLARED  
  1N-3799 BF [1] TUBE AS (COOLING SYSTEM VENT)  
  7K-9197 BF [1] ELBOW  
9. 1W-9897 [8] WASHER-SPRING  
10. 2A-4429 [16] LOCK-RETAINER  
11. 9L-7682 [4] VALVE-INLET  
12. 1W-4259 [8] SPRING-VALVE  
13. 1W-4260 [8] RETAINER-SPRING  
  B   USE AS REQUIRED
  F   NOT SHOWN
 

#SEBP14430023
 

1W-4241: CYLINDER HEAD GP

1W-4241 CYLINDER HEAD GP
S/N 6DC1-315
PART OF 8N-6113 CYLINDER HEAD GP
i00356742 SEBP1443
1W4241 CYLINDER HEAD GP Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

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. 1W-9897 C [8] WASHER-SPRING  
5. 9L-7683 [4] VALVE-EXHAUST  
  9L-7682 [4] VALVE-INLET  
6. 4W-4031 C [1] CYLINDER HEAD AS  
7. 9N-2837 [4] INSERT-VALVE SEAT (EXHAUST)  
  2N-8943 [4] INSERT-VALVE SEAT (INLET)  
8. 8M-5860 [4] PLUG-CUP  
9. 9L-7657 [1] PLUG-CUP  
10. 2B-0858 [1] PLUG-PIPE  
11. 6H-1717 [2] BOLT (1/2-13X1.125-IN)  
12. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 5M-6213 [1] PLUG-PIPE  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP14430024
 

2W-9655: CYLINDER HEAD GP

2W-9655 CYLINDER HEAD GP
S/N 7EB1-318
PART OF 8N-6113 CYLINDER HEAD GP
i00361429 SEBP1443
2W9655 CYLINDER HEAD GP Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

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. 1W-9897 [8] WASHER-SPRING SEAT  
5. 9L-7683 [4] VALVE-EXHAUST  
  9L-7682 [4] VALVE-INLET  
6. 2W-9767 [1] HEAD AS  
7. 9N-2837 [4] INSERT (EXHAUST)  
  2N-8943 [4] VALVE-INLET  
8. 8M-5860 [4] PLUG-CUP  
9. 9L-7657 [1] PLUG-CUP  
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP14430025
 

6N-2467: CYLINDER HEAD GP

6N-2467 CYLINDER HEAD GP
S/N 6DC316-443
i00406964 SEBP1443
6N2467 CYLINDER HEAD GP Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1329 [4] BOLT (1/2-13X3-IN)(LOCATION E)  
2. 3H-7654 [18] WASHER-HARD (13.5X22.5X3.0-MM THK)  
3. 0S-1571 [1] BOLT (3/8-16X1.75-IN)(LOCATION C)  
4. 9L-9164 [1] GASKET-CYLINDER HEAD  
5. 5M-6213 [3] PLUG-PIPE  
6. 5B-9603 [2] BOLT (3/8-16X5-IN)(LOCATION D)  
7. 9L-7657 [1] PLUG-CUP  
8. 1W-2280 CY [1] CYLINDER HEAD GP  
9. 2B-0947 [4] BOLT (1/2-13X2.25-IN)(LOCATION G)  
10. 2H-6488 [6] BOLT (1/2-13X5-IN)(LOCATION F)  
11. 1D-4572 [4] BOLT (1/2-13X5.5-IN)(LOCATION A)  
12. 1A-5964 [1] BOLT (3/8-16X4.5-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14430026
 

6N-2467: CYLINDER HEAD GP

6N-2467 CYLINDER HEAD GP
S/N 6DC444-471
i00196522 SEBP1443
6N2467 CYLINDER HEAD GP Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4Y-5852 C [4] BOLT (7.62-CM)(LOCATION A)  
2. 3H-7654 [18] WASHER-HARD (13.5X22.5X3.0-MM THK)  
3. 0S-1571 [1] BOLT (3/8-16X1.75-IN)  
4. 7W-2059 [1] GASKET-CYLINDER HEAD  
5. 5M-6213 C [2] PLUG-PIPE  
6. 5B-9603 [2] BOLT (3/8-16X5-IN)(LOCATION B)  
7. 9L-7657 [1] PLUG-CUP  
8. 7W-9392 CY [1] CYLINDER HEAD GP  
9. 4Y-5851 C [4] BOLT (5.71-CM)(LOCATION C)  
10. 4Y-5853 C [6] BOLT (1/2-13X5-IN)(LOCATION D)  
11. 4Y-5854 C [4] BOLT (13.97-CM)(LOCATION E)  
12. 1A-5964 [1] BOLT (3/8-16X4.5-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14430027
 

7W-9392: CYLINDER HEAD GP

7W-9392 CYLINDER HEAD GP
S/N 6DC444-471
PART OF 6N-2467 CYLINDER HEAD GP
i00196584 SEBP1443
7W9392 CYLINDER HEAD GP Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

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. 9L-7683 [4] VALVE-EXHAUST  
5. 8N-5645 [4] VALVE-INLET  
6. 7W-9390 YC [1] CYLINDER HEAD AS  
7. 1W-9897 [8] WASHER-SPRING SEAT  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14430028
 

8N-6113: CYLINDER HEAD GP

8N-6113 CYLINDER HEAD GP
S/N 7EB1-318
i00412563 SEBP1443
8N6113 CYLINDER HEAD GP Parts scheme
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Parts for your 3204 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-9655 CY [1] CYLINDER HEAD GP  
2. 9L-7657 [1] PLUG-CUP  
3. 1D-4572 [4] BOLT (1/2-13X5.5-IN)(LOCATION A)  
4. 4W-0045 C [1] GASKET-CYLINDER HEAD  
5. 0S-1571 [1] BOLT (3/8-16X1.75-IN)  
6. 5B-9603 [2] BOLT (3/8-16X5-IN)(LOCATION D)  
7. 0L-1329 [4] BOLT (1/2-13X3-IN)(LOCATION E)  
8. 2H-6488 [6] BOLT (1/2-13X5-IN)(LOCATION F)  
9. 2B-0947 [4] BOLT (1/2-13X2.25-IN)(LOCATION G)  
10. 5M-6213 [3] PLUG-PIPE  
11. 3H-7654 [18] WASHER-HARD (13.5X22.5X3.0-MM THK)  
12. 1A-5964 [1] BOLT (3/8-16X4.5-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14430029
 

8N-6113: CYLINDER HEAD GP

8N-6113 CYLINDER HEAD GP
S/N 7EB319-99999; 6DC1-315
i00412570 SEBP1443
8N6113 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3204 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4241 CY [1] CYLINDER HEAD GP  
2. 9L-7657 [1] PLUG-CUP  
3. 1D-4572 [4] BOLT (1/2-13X5.5-IN)(LOCATION A)  
4. 4W-0045 C [1] GASKET-CYLINDER HEAD  
5. 0S-1571 [1] BOLT (3/8-16X1.75-IN)  
6. 5B-9603 [2] BOLT (3/8-16X5-IN)(LOCATION D)  
7. 0L-1329 [4] BOLT (1/2-13X3-IN)(LOCATION E)  
8. 2H-6488 [6] BOLT (1/2-13X5-IN)(LOCATION F)  
9. 2B-0947 [4] BOLT (1/2-13X2.25-IN)(LOCATION G)  
10. 5M-6213 [3] PLUG-PIPE  
11. 3H-7654 [18] WASHER-HARD (13.5X22.5X3.0-MM THK)  
12. 1A-5964 [1] BOLT (3/8-16X4.5-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Use Caution During Replacement Of Damaged Nozzle Adapters Or Precombustion Chambers
1983/01/19
Improved Cylinder Head Gasket
1983/02/16
Engine Valve Stem "Use Again" Specifications
1983/03/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures
1983/10/26
Replacement Valve Guides Can Be Used To Recondition Cylinder Heads
1984/01/18
Improved Cylinder Head Gasket
1984/06/20
A New Book "Analyzing Diesel And Natural Gas Engine Valve Failures" Is Available
1985/03/01
Head Gasket Replacement Procedure
1985/08/01
Improved Cylinder Head Gasket
1986/03/01
Determining The Cause Of Glow Plug Tip Failures
1986/06/01
Valve Lash Adjustment Interval Is Changed
1986/07/01
New Camshaft And Lifter Kits Available For Slipper Type Cam Followers (Valve Lifters)
1989/12/01
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads
1990/10/01
New 6I2378 Cylinder Head Assembly With Threaded Intake And Exhaust Valve Guides Available{1104,1101}
1991/12/01
Clarify Usage Of Parts Service Cylinder Head Gaskets
1993/12/01
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures
1977/05/25
Tolerance Added To Valve Clearance Specifications
1978/01/18
Use Again Specifications For Valve Springs Are Changed
1978/03/01
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03
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}
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
3204 Industrial Engines
Valve Seats And Inserts
3204 Industrial Engines
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}
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Disassembly and Assembly
Cylinder Head Assembly
3204 Industrial Engines
Service Magazine
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
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
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
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
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
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03

Caterpillar Parts SIS Catalog 3204 :

CYLINDER HEAD AS
7C-2320 CYLINDER HEAD AS
CYLINDER HEAD AS
7C-2296 CYLINDER HEAD AS
CYLINDER BLOCK GP
6N-2390 CYLINDER BLOCK GP
CYLINDER BLOCK GP
1W-4326 CYLINDER BLOCK GP
CYLINDER BLOCK AS
7N-4821 CYLINDER BLOCK AS
CYLINDER BLOCK AS
2W-7902 CYLINDER BLOCK AS
CYLINDER BLOCK AS
1W-4327 CYLINDER BLOCK AS
CRANKSHAFT GP
7W-6273 CRANKSHAFT GP
CYLINDER HEAD AS
7W-9390 CYLINDER HEAD AS
CYLINDER HEAD GP
1W-2280 CYLINDER HEAD GP
CYLINDER HEAD GP
1W-4241 CYLINDER HEAD GP
CYLINDER HEAD GP
2W-9655 CYLINDER HEAD GP
CYLINDER HEAD GP
6N-2467 CYLINDER HEAD GP
CYLINDER HEAD GP
6N-2467 CYLINDER HEAD GP
CYLINDER HEAD GP
7W-9392 CYLINDER HEAD GP
CYLINDER HEAD GP
8N-6113 CYLINDER HEAD GP

Truck sale:

CAT 3204
USD $6,500 
CAT 3204

JJ Rebuilders
Medley, Florida
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