3N4044 CYLINDER HEAD GP*R S/N 2B9537-10502 6N8875-PAGE 19B 3304 INDUSTRIAL ENGINE



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

INDUSTRIAL ENGINE 3304 INDUSTRIAL ENGINE 02B
 3304 INDUSTRIAL ENGINE 02B09537-17736 SEBP1193 3304 02B   (1968)

BASIC ENGINE

CYLINDER HEAD GP
FASTENER GP-CYLINDER HEAD
2P-6544 FASTENER GP-CYLINDER HEAD
CYLINDER HEAD AS
6N-8875 CYLINDER HEAD AS
FASTENER GP-CYLINDER HEAD
7N-9534 FASTENER GP-CYLINDER HEAD
CYLINDER HEAD GP
3N-4044 CYLINDER HEAD GP
CYLINDER HEAD GP
3N-4044 CYLINDER HEAD GP
CYLINDER HEAD GP
6N-8098 CYLINDER HEAD GP
CYLINDER HEAD GP
7N-8534 CYLINDER HEAD GP
CYLINDER HEAD GP
7N-8534 CYLINDER HEAD GP
CYLINDER HEAD GP
2W-2034 CYLINDER HEAD GP
CYLINDER HEAD GP
8N-1188 CYLINDER HEAD GP
 

#SEBP11930050
 

3N-4044: CYLINDER HEAD GP

3N4044 CYLINDER HEAD GP*R
S/N 2B9537-10502
6N8875-PAGE 19B
c168992 SEBP1193
3N4044 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 5S-5874 [8] ROTOCOIL ASSEM.  
2. 5S-7232 [4] VALVE (exhaust)  
3. 2A-4429 [16] LOCK  
4. 7S-7144 [8] SPRING  
5. 5S-6795 [4] CHAMBER ASSEM.  
  7S-3206 [4] SEAL  
  5M-2667 [4] GASKET  
6. 5S-6452 [4] VALVE (Intake)  
7. 7N-7386 [1] GASKET  
8. 6N-8875 RYC [1] HEAD ASSEM.  
    (Separate Illustration)
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP11930051
 

3N-4044: CYLINDER HEAD GP

3N4044 CYLINDER HEAD GP*R
S/N 2B10503-11013
c217974 SEBP1193
3N4044 CYLINDER HEAD GP Parts scheme
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Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 5S-5874 C [8] ROTOCOIL ASSEM.  
2. 5S-7232 [4] VALVE (exhaust)  
3. 2A-4429 [16] LOCK  
4. 7S-7144 [8] SPRING  
5. 5S-6795 [4] CHAMBER ASSEM.  
  7S-3206 [4] SEAL  
  5M-2667 [4] GASKET  
6. 5S-6452 [4] VALVE (intake)  
7. 7N-7386 C [1] GASKET  
8. 6N-8121 RC [1] HEAD ASSEM.  
    (Includes)
9. 7N-2597 [1] SPACER  
10. 1S-3062 [12] DIRECTOR  
11. 2B-0858 [3] PLUG  
12. 3B-8313 [4] PLUG  
13. 5S-7221 [4] INSERT (exhaust)  
14. 7N-4448 [4] INSERT (intake)  
15. 2P-1262 [8] GUIDE  
16. 3B-0623 [4] PLUG  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP11930052
 

6N-8098: CYLINDER HEAD GP

6N8098 CYLINDER HEAD GP*R
S/N 2B11014-11478
8N1188-PAGE 20A
c175628 SEBP1193
6N8098 CYLINDER HEAD GP Parts scheme
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Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK  
2. 5S-5874 [8] ROTOCOIL  
3. 7S-7144 [8] SPRING  
4. 5S-6452 [4] VALVE (intake)  
5. 5S-6795 [4] CHAMBER ASSEM.  
6. 7S-3206 [4] SEAL  
7. 5M-2667 [4] GASKET  
8. 5S-7232 [4] VALVE (exhaust)  
9. 8N-1188 RY [1] HEAD ASSEM.  
    (Separate Illustration)
10. 7N-8022 [1] GASKET  
11. 3S-5496 [1] SEAL  
12. 7N-8025 [12] SEAL  
13. 7N-8018 [4] SEAL  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP11930053
 

7N-8534: CYLINDER HEAD GP

7N8534 CYLINDER HEAD GP
S/N 2B11479-12527
8N1188-PAGE 20A
c175626 SEBP1193
7N8534 CYLINDER HEAD GP Parts scheme
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Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK  
2. 5S-5874 C [8] RECOIL ASSEM.  
3. 7S-7144 [8] SPRING  
4. 2S-8959 [4] GASKET  
  2S-8960 [4] GASKET  
5. 5S-6795 [4] CHAMBER ASSEM.  
6. 7S-3206 [4] SEAL  
7. 5M-2667 [4] GASKET  
8. 5S-6452 [4] VALVE (intake)  
9. 8N-1188 RY [1] HEAD ASSEM.  
    (Separate Illustration)
10. 7N-8022 [1] GASKET  
11. 3S-5496 [1] SEAL  
12. 7N-8025 [12] SEAL  
13. 7N-8018 [4] SEAL  
14. 5S-6449 [4] VALVE (exhaust)  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
  C   INDICATES CHANGE
 

#SEBP11930054
 

7N-8534: CYLINDER HEAD GP

7N8534 CYLINDER HEAD GP
S/N 2B12528-15963
8N1188-PAGE 20A
c518210 SEBP1193
7N8534 CYLINDER HEAD GP Parts scheme
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Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK-RETAINER  
2. 1W-5300 [2] ROTOCOIL AS  
    EACH INCLUDES
  8N-7782 [1] ROTOCOIL AS  
3. 6N-7174 [1] SHIELD-OIL  
4. 2S-8959 [4] GASKET-CHAMBER  
  2S-8960 [4] GASKET-CHAMBER  
5. 5S-6795 [4] CHAMBER AS  
6. 7S-3206 [4] SEAL-O-RING  
7. 5M-2667 [4] GASKET-CHAMBER  
8. 5S-6452 [4] VALVE-INLET  
9. 8N-1188 YR [1] CYLINDER HEAD GP  
10. 7N-8022 [1] GASKET-CYLINDER HEAD  
11. 3S-5496 [1] SEAL-O-RING  
12. 4W-8087 [12] SEAL-WATER  
13. 7N-8018 [4] SEAL-WATER  
14. 5S-6449 [4] VALVE-EXHAUST  
15. 7S-7144 [8] SPRING-VALVE  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP11930055
 

2W-2034: CYLINDER HEAD GP

2W2034 CYLINDER HEAD GP
S/N 2B15964-UP
8N1188-PAGE 20A
c738351 SEBP1193
2W2034 CYLINDER HEAD GP Parts scheme
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Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK-RETAINER  
2. 1W-5300 [8] ROTOCOIL AS  
    (EACH INCLUDES)
3. 6N-7174 [1] SHIELD-OIL  
4. 2S-8959 [4] GASKET-CHAMBER  
  2S-8960 [4] GASKET-CHAMBER  
5. 5S-6795 [4] CHAMBER AS  
6. 7S-3206 [4] SEAL-O-RING  
7. 5M-2667 [4] GASKET-CHAMBER  
8. [4] VALVE-INLET  
9. 8N-1188 RY [1] CYLINDER HEAD GP  
10. 4P-8915 [1] GASKET-CYLINDER HEAD  
11. 3S-5496 [1] SEAL-O-RING  
12. 9Y-1798 [12] SEAL-WATER  
13. 7N-8018 [4] SEAL-WATER  
14. 5S-6449 [4] VALVE-EXHAUST  
15. 7S-7144 [8] SPRING-VALVE  
16. 8T-6762 [3] PLUG-PIPE (9.52 CF SQ HOLE)  
17. 148-7425 [8] GUIDE-VALVE  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP11930056
 

8N-1188: CYLINDER HEAD GP

8N1188 CYLINDER HEAD GP*R
S/N 2B11014-UP
PART OF 6N8098, 7N8534 & 2W2034 CYLINDER HEADS
c757323 SEBP1193
8N1188 CYLINDER HEAD GP Parts scheme
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Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 1S-3062 [12] DIRECTOR-WATER  
2. 3B-0623 [4] PLUG-CUP (25.73MM AVG OD)  
3. 8T-6762 [3] PLUG-PIPE  
4. 3S-8313 [4] PLUG-CUP  
5. 148-7502 [8] GUIDE-VALVE  
8. 7N-2597 [1] SPACER  
9. 8N-4485 [1] VALVE AS  
10. 3P-1896 C [1] PLUG-CUP (35.31MM AVG OD)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP11930057
 

7N-8024: VALVE MECHANISM GP

7N8024 VALVE MECHANISM GP
TYPE 1. S/N 2B11014-UP
c227937 SEBP1193
7N8024 VALVE MECHANISM GP Parts scheme
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Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 7N-8023 [1] SHAFT AS-ROCKER  
  0L-1026 [2] PLUG-CUP  
2. 7N-8015 [1] BRACKET-ROCKER ARM SHAFT  
  5M-4606 [1] DOWEL  
3. 1B-7709 C [1] BOLT  
  2S-0736 C [1] WASHER-HARD  
4. 5P-5598 [1] SEAL-O-RING  
5. 4B-4910 [3] SPRING  
6. 9H-1110 [8] WASHER  
7. 5S-5879 [2] BRACKET-SHAFT  
8. 5S-6855 [4] ARM AS-ROCKER (EXHAUST)  
9. 5S-6854 [4] ARM AS-ROCKER (INTAKE)  
10. 1B-4203 [8] NUT-FULL  
11. 5S-5917 [8] SCREW-ROCKER ADJUSTING  
12. 8S-1499 [1] BRACKET AS-SHAFT  
  1L-5072 [1] DOWEL  
13. 9M-9886 B [2] WASHER  
  9H-1112 [2] SPRING  
14. 9H-1113 [2] RING-RETAINER  
15. 5S-5918 [8] ROD-VALVE PUSH  
16. 7S-3161 [8] LIFTER-VALVE  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP11930058
 

1W-5565: LIFTING GP

1W5565 ENGINE LIFTING GP
c233923 SEBP1193
1W5565 LIFTING GP Parts scheme
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Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 7N-9123 C [1] PLATE-LIFTING EYE  
2. 6N-7650 C [1] PLATE-LIFTING EYE  
3. 4B-3823 C [4] BOLT  
  5P-8245 C [4] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP11930059
 

7N-8024: VALVE MECHANISM GP

7N8024 VALVE MECHANISM GP
TYPE 2. S/N 2B11014-UP
c227938 SEBP1193
7N8024 VALVE MECHANISM GP Parts scheme
  For full view, you need register

Parts for your 3304 INDUSTRIAL ENGINE:

Pos. Part No Qty Parts name Comments
1. 8N-3313 C [1] SHAFT ASSEM.  
    (Includes)
  0L-1026 [2] PLUG  
2. 7N-8015 [1] BRACKET  
  5M-4606 [1] DOWEL  
3. 1B-7709 [1] BOLT  
  2S-0736 [1] WASHER  
4. 5P-5598 [1] SEAL  
5. 4B-4910 [3] SPRING  
6. 9H-1110 [8] WASHER  
7. 5S-5879 [2] BRACKET  
8. 8N-3324 C [4] ARM ASSEM. (exhaust)  
9. 8N-3326 C [4] ARM ASSEM. (intake)  
10. 1B-4203 [8] NUT  
11. 5S-5917 [8] SCREW  
12. 8S-1499 [1] BRACKET ASSEM.  
    (Includes)
  1L-5072 [1] DOWEL  
13. 9M-9886 H [2] WASHER  
  9H-1112 [2] SPRING  
14. 9H-1113 [2] RING  
15. 5S-5918 [8] ROD  
16. 7S-3161 [8] LIFTER  
  C   INDICATES CHANGE
  H   USE AS REQUIRED
 

Information:

Engine News
Salvage Of Cylinder Heads By Using Oversized Valve Guides And Valve Inserts
1987/04/01
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads
1990/10/01
New Valve Guide Available {1104}
1995/12/20
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03
Later Pre-Chamber Cylinder Heads On Early 3304 Engines Without Drilled Rocker Stands Are Used {1100}
2012/10/15
Special Instruction
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
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
Valves
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Cylinder Head<BR> (D330C and D333C)
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Cylinder Head<BR> (3304 and 3306)
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Valves
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Cylinder Head
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Tool Operating Manual
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
{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
Precombustion Chambers
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Cylinder Head
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Valves
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Valve Seat Inserts
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Water Directors
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Valve Guides
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Precombustion Chambers
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Cylinder Head (Industrial Engine)
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Cylinder Head (Marine Engine)
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Valves
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Valve Seat Inserts
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Water Directors
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Valve Guides
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Service Magazine
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
Cylinder Head Water Directors No Longer Needed In Direct Injection Engines {1115}
1987/03/09
Salvage Of Cylinder Heads By Using Oversized Valve Guides And Valve Inserts {1104,1103}
1987/03/30
New Fuel Nozzles Resist Adapter Cracking And Leaking {1254}
1999/06/14
Later Pre-Chamber Cylinder Heads On Early 3304 Engines Without Drilled Rocker Stands Are Used {1100}
2012/10/11

Caterpillar Parts SIS Catalog 3304 :

FASTENER GP-CYLINDER HEAD
7N-9534 FASTENER GP-CYLINDER HEAD
CYLINDER HEAD AS
6N-8875 CYLINDER HEAD AS
BALANCER GP
5S-6425 BALANCER GP
FASTENER GP-CYLINDER HEAD
2P-6544 FASTENER GP-CYLINDER HEAD
PISTON & ROD GP
1W-2467 PISTON & ROD GP
PISTON & ROD GP
4N-4028 PISTON & ROD GP
CAMSHAFT GP
2P-6201 CAMSHAFT GP
PISTON & ROD GP
4N-4028 PISTON & ROD GP
CYLINDER HEAD GP
3N-4044 CYLINDER HEAD GP
CYLINDER HEAD GP
6N-8098 CYLINDER HEAD GP
CYLINDER HEAD GP
7N-8534 CYLINDER HEAD GP
CYLINDER HEAD GP
7N-8534 CYLINDER HEAD GP
CYLINDER HEAD GP
2W-2034 CYLINDER HEAD GP
CYLINDER HEAD GP
8N-1188 CYLINDER HEAD GP
VALVE MECHANISM GP
7N-8024 VALVE MECHANISM GP
LIFTING GP
1W-5565 LIFTING GP

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