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4N2271 VALVE MECHANISM GP S/N 4TB1-743 4N1045-PAGE 18 3406B MARINE ENGINE




BASIC ENGINE

VALVE MECHANISM GP
 

#SEBP14290060
 

4N-2271: VALVE MECHANISM GP

4N2271 VALVE MECHANISM GP
S/N 4TB1-743
4N1045-PAGE 18
c302496 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1045 CY [2] ROCKER ARM GP  
2. 4N-5611 C [6] BRIDGE AS-EXHAUST  
    (EACH INCLUDES)
  4N-5607 C [1] SEAT-WEAR  
3. 2N-5842 [1] SCREW  
  9L-7712 [1] NUT  
4. 2P-9845 [6] BOLT  
  5H-1504 [6] WASHER-HARD  
5. 4N-5609 [12] ROD-VALVE PUSH  
6. 6N-6872 C [12] SPRING-GUIDE  
7. 6N-4589 CR [12] LIFTER AS-VALVE  
8. 4N-5612 C [6] BRIDGE AS-INTAKE  
    (EACH INCLUDES)
  4N-5607 C [1] SEAT-WEAR  
9. 2N-5842 [1] SCREW  
  9L-7712 [1] NUT  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14290061
 

4P-5258: ROCKER ARM GP

4P5258 ARM GP-ROCKER
S/N 4TB3059-UP
PART OF 4P5712 VALVE MECHANISM
c575287 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 006-7403 [2] RING-RETAINING  
2. 2N-7228 [2] WASHER  
3. 4N-0955 [2] PIN-DOWEL  
4. 2N-7229 [2] SPRING  
5. 4P-5261 [1] SHAFT AS-ARM  
6. 0L-1022 [2] PLUG-CUP  
7. 9Y-4384 [2] BRACKET-SHAFT  
8. 4P-5259 [6] ARM AS-ROCKER  
9. 9Y-4383 [1] BRACKET-SHAFT  
10. 108-5603 [6] SCREW-ROCKER ADJUSTMENT  
11. 9L-7712 [6] NUT  
12. 2N-7228 B [2] WASHER  
  B   USE AS REQUIRED
 

#SEBP14290062
 

4N-2271: VALVE MECHANISM GP

4N2271 VALVE MECHANISM GP
S/N 4TB744-1281
4N1045-PAGE 18
c576201 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1045 Y [2] ROCKER ARM GP  
2. 101-1817 [6] BRIDGE AS-EXHAUST  
  101-1819 [1] SEAT-WEAR  
3. 9L-7712 [1] NUT  
4. 2N-5842 [1] SCREW  
5. 101-7788 [12] LIFTER AS-VALVE  
6. 2P-9845 [6] BOLT  
7. 5H-1504 [6] WASHER-HARD  
8. 4W-5998 [12] ROD AS-PUSH  
9. 6N-6872 [12] SPRING-GUIDE  
10. 101-1816 [6] BRIDGE AS-INTAKE  
    (EACH INCLUDES)
  101-1819 [1] SEAT-WEAR  
11. 2N-5842 [1] SCREW  
12. 9L-7712 [1] NUT  
  Y   SEPARATE ILLUSTRATION
 

#SEBP14290063
 

4P-5712: VALVE MECHANISM GP

4P5712 VALVE MECHANISM GP
S/N 4TB3059-UP
4P5258-PAGE 18.01
c676650 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-5258 Y [2] ROCKER ARM GP  
2. 4W-2684 [6] BRIDGE AS-EXHAUST  
    (EACH INCLUDES)
3. 2N-5842 [1] SCREW  
4. 9L-7712 [1] NUT  
5. 4W-5998 [12] PUSHROD AS  
6. 6N-6872 [12] SPRING-GUIDE  
7. 101-7788 [12] LIFTER AS-VALVE  
8. 101-1818 [6] BRIDGE AS-EXHAUST  
    (EACH INCLUDES)
9. 2N-5842 [1] SCREW  
10. 9L-7712 [1] NUT  
11. 5H-1504 [6] WASHER-HARD  
12. 2P-9845 [6] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#SEBP14290064
 

4W-2461: VALVE MECHANISM GP

4W2461 VALVE MECHANISM GP
S/N 4TB1282-UP
4N1045-PAGE 18
c564394 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1045 Y [2] ROCKER ARM GP  
2. 101-1818 [6] BRIDGE AS-EXHAUST  
    (EACH INCLUDES)
3. 2N-5842 [1] SCREW  
4. 9L-7712 [6] NUT  
5. 4W-5998 [12] ROD AS-PUSH  
6. 6N-6872 [12] SPRING-GUIDE  
7. 101-7788 [12] LIFTER AS-VALVE  
8. 101-1816 [6] BRIDGE AS-INTAKE  
    (EACH INCLUDES)
9. 2N-5842 [1] SCREW  
10. 9L-7712 [1] NUT  
11. 4N-5607 [1] SEAT-WEAR  
12. 2P-9845 [6] BOLT  
13. 5H-1504 [6] WASHER-HARD  
  Y   SEPARATE ILLUSTRATION
 

#SEBP14290065
 

4N-2272: COVER GP-VALVE MECHANISM

4N2272 VALVE MECHANISM COVER GP
S/N 4TB1-717
c218393 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8925 C [26] BOLT  
2. 4N-4536 [1] COVER-ROCKER ARM  
3. 5P-3218 BC SEAL 5.79M(228IN)  
4. 4N-4537 [1] COVER-ROCKER ARM  
5. 4N-4535 [2] BASE-ARM COVER  
6. 6N-2985 C [1] CAP AS-FILLER  
7. 4N-0851 [2] ADAPTER  
8. 2H-3755 [1] BOLT  
  9M-1974 C [1] WASHER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14290066
 

4N-2272: COVER GP-VALVE MECHANISM

4N2272 COVER GP-VALVE MECHANISM
S/N 4TB718-2272
c450885 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4538 C [1] COVER AS-ROCKER ARM  
  8C-5196 C [2] SEAL-O-RING  
2. 7C-6514 C [2] ADAPTER  
3. 4N-4536 [1] COVER-ROCKER ARM  
4. 9L-8925 [26] BOLT  
5. 5P-5678 CBD SEAL  
6. 4N-4537 [1] COVER-ROCKER ARM  
7. 6N-2985 [1] CAP AS-FILLER  
8. 2H-3755 [1] BOLT  
9. 9M-1974 [1] WASHER  
10. 7C-0061 C [2] BASE-ARM COVER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#SEBP14290067
 

4N-2272: COVER GP-VALVE MECHANISM

4N2272 COVER GP-VALVE MECHANISM
S/N 4TB2273-UP
c479870 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-0330 C [1] COVER  
2. 7C-6514 [2] ADAPTER  
  8C-5196 [2] SEAL-O-RING  
3. 7E-0329 C [2] BASE  
4. 9L-8925 [26] BOLT  
5. 5P-5678 BD SEAL  
6. 7E-0333 C [1] COVER  
7. 6N-2985 [1] CAP AS-FILLER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#SEBP14290068
 

8N-9338: SUPPORT GP-ENGINE

8N9338 SUPPORT GP-FRONT
S/N 4TB1-643
c303027 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1573 [8] BOLT 101.60mm(4 in.)long  
2. 6N-0163 [1] SUPPORT (L.H.)  
3. 1A-8063 [2] BOLT  
4. 8N-9339 [1] SUPPORT ASSEM.  
5. 4N-1359 [1] SUPPORT (R.H.)  
6. 5H-1504 [2] WASHER  
7. 5P-8245 [8] WASHER  
8. 3L-2227 C [2] SCREW  
9. 1D-5119 C [2] NUT  
  C   INDICATES CHANGE
 

#SEBP14290069
 

4N-1331: LIFTING GP-ENGINE

4N1331 LIFTING EYE GP
c408116 SEBP1429
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Parts for your 3406B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4308 [1] EYE-LIFTING (FRONT)  
2. 4N-5186 [1] EYE-LIFTING (REAR)  
3. 0S-1594 C [8] BOLT  
4. 0S-1595 C [4] BOLT  
5. 5P-8245 C [4] WASHER  
6. 5M-2894 C [8] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Engine News
Special Instruction
Installation of 0R1160, 0R1161 and 0R1248 Remanufactured Cylinder Head Groups{1100}
Installation of 0R1160, 0R1161 and 0R1248 Remanufactured Cylinder Head Groups{1100}
Replacement For The 2M4314 Fuel Pump Bonnet Retaining Bushing{1250}
Replacement For The 2M4314 Fuel Pump Bonnet Retaining Bushing{1250}
Installation Of Valve Guides Without Removing Cylinder Head{1104}
Installation Of Valve Guides Without Removing Cylinder Head{1104}
Use Of The 5P7333 Tool Group For Bridge Dowel Repair{1101}
Use Of The 5P7333 Tool Group For Bridge Dowel Repair{1101}
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}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Technical Information Bulletin
Replacement Procedure:
Replacement Procedure:
Failures of the 305-6843 Guide Spring on Certain Engines{1102, 1121, 1123, 1209}
Failures of the 305-6843 Guide Spring on Certain Engines{1102, 1121, 1123, 1209}
3406C 7E-0329 Valve Cover Base Quality Containment {1107, 1120}
3406C 7E-0329 Valve Cover Base Quality Containment {1107, 1120}
Specifications
Breather Cap
3406B INDUSTRIAL & MARINE ENGINES
Valve Covers
3406B INDUSTRIAL & MARINE ENGINES
Valve Rocker Arms, Lifters And Bridges
3406B INDUSTRIAL & MARINE ENGINES
Breather Cap
3406C INDUSTRIAL & MARINE ENGINES
Valve Covers
3406C INDUSTRIAL & MARINE ENGINES
Valve Rocker Arms, Lifters And Bridges
3406C INDUSTRIAL & MARINE ENGINES
Reuse And Salvage Guidelines
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Disassembly and Assembly
Valve Covers
3406B INDUSTRIAL & MARINE ENGINES
Rocker Shaft Assemblies And Push Rods
3406B INDUSTRIAL & MARINE ENGINES
Rocker Shaft Assemblies
3406B INDUSTRIAL & MARINE ENGINES
Valve Lifters
3406B INDUSTRIAL & MARINE ENGINES
Bridge Dowels
3406B INDUSTRIAL & MARINE ENGINES
Valve Covers
3406C INDUSTRIAL & MARINE ENGINES
Rocker Shaft Assemblies & Push Rods
3406C INDUSTRIAL & MARINE ENGINES
Valve Lifters
3406C INDUSTRIAL & MARINE ENGINES
Valves
3406C INDUSTRIAL & MARINE ENGINES
Valve Seat Inserts
3406C INDUSTRIAL & MARINE ENGINES
Bridge Dowels
3406C INDUSTRIAL & MARINE ENGINES
Valve Guides
3406C INDUSTRIAL & MARINE ENGINES
Service Magazine

Caterpillar Parts SIS Catalog 3406B :

Truck sale:

USD $25,000 
1990 CAT 3406B

Power Generation Enterprises Inc.
North Hollywood, California
USD $22,000 
1991 CAT 3406B

Ransome CAT
Bensalem, Pennsylvania
USD $35,000 
1989 CAT 3406B

Worldwide Power Products LLC
Houston, Texas
USD $29,000 
1988 CAT 3406B

Ransome CAT
Bensalem, Pennsylvania
$29,000 USD 
CATERPILLAR 3406B 1988
- MARINE - PROPULSION
RANSOME ENGINE POWER
United States
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