231-0649 KIT-CYLINDER HEAD GASKET S/N 6TB9857-UP KIT CONTAINS THE GASKETS, SEALS, AND BENDABLE LOCKS TO REBUILD AND REINSTALL A SINGLE CYLINDER HEAD.. KIT INCLUDES THE TURBO GASKETS. KIT DOES NOT INCLUDE THE FUEL INJECTOR SEALS. ORDER A SINGLE INJECTOR SEAL KIT AS NEEDED FIELD INSTALLATION 3406B



BASIC ENGINE
CYLINDER HEAD GP
ENGINE ARRANGEMENT
ENGINE AR

ENGINE - MACHINE 3406B ENGINE - MACHINE 6TB
 3406C Industrial Engine 6TB09857-UP SEBP2737 3406B 6TB   (2018)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD GP
7W-2203 CYLINDER HEAD GP
CYLINDER HEAD GP
7W-2203 CYLINDER HEAD GP
231-0649 KIT-CYLINDER HEAD GASKET
437-8673 KIT-CYLINDER HEAD GASKET
 

#SEBP27370280
 

231-0649: KIT-CYLINDER HEAD GASKET

231-0649 KIT-CYLINDER HEAD GASKET
S/N 6TB9857-UP
KIT CONTAINS THE GASKETS, SEALS, AND BENDABLE LOCKS TO REBUILD AND REINSTALL A SINGLE CYLINDER HEAD.. KIT INCLUDES THE TURBO GASKETS. KIT DOES NOT INCLUDE THE FUEL INJECTOR SEALS. ORDER A SINGLE INJECTOR SEAL KIT AS NEEDED
FIELD INSTALLATION
i05831997 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
  437-8673 Y [1] KIT-CYLINDER HEAD GASKET  
  1S-4295 [1] GASKET (TURBOCHARGER)  
  2N-8204 [6] GASKET  
  2N-8630 [2] GASKET  
  7C-6188 [1] GASKET  
  2F-7761 [1] GASKET  
  197-3866 [1] GASKET  
  6I-3066 [1] GASKET-CYLINDER HEAD  
  129-9452 [6] GASKET-EXHAUST MANIFOLD  
  6I-4024 [1] GASKET-PLATE  
  4N-1156 [1] GASKET-REGULATOR COVER  
  9Y-2588 [1] GASKET-REGULATOR HOUSING  
  3E-6772 [24] SEAL (WATER)  
  5P-5678 [8] SEAL  
  144-6142 [1] SEAL-INTEGRAL  
  3S-9643 [1] SEAL-LIP TYPE  
  1H-1023 [6] SEAL-O-RING  
  3K-0360 [1] SEAL-O-RING  
  3S-5496 [4] SEAL-O-RING  
  4F-7390 [1] SEAL-O-RING  
  4J-7533 [1] SEAL-O-RING  
  323-7347 [1] SEAL-O-RING  
  6V-6228 [1] SEAL-O-RING  
  7C-0031 [2] SEAL-O-RING  
  8C-5196 [3] SEAL-O-RING  
  061-7539 [1] SEAL-O-RING  
  109-0093 [1] SEAL-O-RING  
  114-2687 [1] SEAL-O-RING  
  114-4427 [1] SEAL-O-RING  
  203-3940 [6] SEAL-O-RING  
  8H-9204 [6] WASHER-FELT (19/32X7/8X5/16-IN THK)  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
  Y   SEPARATE ILLUSTRATION
 

#SEBP27370281
 

437-8673: KIT-CYLINDER HEAD GASKET

437-8673 KIT-CYLINDER HEAD GASKET
S/N 6TB9857-UP
PART OF 231-0649 KIT-CYLINDER HEAD GASKET
i06837843 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
   
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP27370282
 

232-6652: KIT-ENGINE GASKET

232-6652 KIT-ENGINE GASKET
SINGLE CYLINDER HEAD
FIELD INSTALLATION
i07580621 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
  1S-4295 [1] GASKET (TURBOCHARGER)  
  2N-8204 [6] GASKET  
  7C-0307 [1] GASKET  
  7W-0688 [2] GASKET  
  197-3866 [1] GASKET  
  6I-3066 [1] GASKET-CYLINDER HEAD  
  129-9452 [6] GASKET-EXHAUST MANIFOLD  
  1S-4810 [1] GASKET-OIL DRAIN  
  1S-6595 [1] GASKET-OIL SUPPLY  
  6I-4024 [1] GASKET-PLATE  
  4N-1156 [1] GASKET-REGULATOR COVER  
  4W-4014 [1] GASKET-REGULATOR HOUSING  
  3E-6772 [24] SEAL (WATER)  
  5P-5678 D SEAL (6-M)  
  144-6142 [1] SEAL-INTEGRAL  
  3S-9643 [1] SEAL-LIP TYPE  
  1H-1023 [6] SEAL-O-RING  
  3S-5496 [4] SEAL-O-RING  
  4F-7390 [1] SEAL-O-RING  
  4J-7533 [1] SEAL-O-RING  
  9H-6067 [1] SEAL-O-RING  
  109-0076 [1] SEAL-O-RING  
  109-0078 [4] SEAL-O-RING  
  114-2687 [1] SEAL-O-RING  
  203-3940 [6] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
  D   ORDER BY THE METER
 

#SEBP27370283
 

390-7640: KIT-ENGINE GASKET

390-7640 KIT-ENGINE GASKET -TURBOCHARGER
KIT CONTAINS GASKETS AND SEALS TO REINSTALL THE TURBOCHARGERS AND ATTACHING LINES. KIT INCLUDES TURBO MOUNTING HARDWARE.
FOR USE WITH @@@@@109-1349@@@@@
FIELD INSTALLATION
i05957010 SEBP2737
3907640 KIT-ENGINE GASKET Parts scheme
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
1. 1S-4295 [1] GASKET (TURBOCHARGER)  
2. 4N-0699 [1] GASKET  
3. 1S-4810 [1] GASKET-OIL DRAIN  
4. 1S-6595 [1] GASKET-OIL SUPPLY  
5. 2N-2766 [4] LOCKNUT (3/8-16-THD)  
6. 6V-3251 [1] SEAL-O-RING  
7. 114-2687 [1] SEAL-O-RING  
8. 313-9550 [4] STUD-TAPERLOCK (3/8-16X2.165-IN)  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP27370284
 

433-7629: KIT-ENGINE GASKET

433-7629 KIT-ENGINE GASKET -REAR COVER
KIT CONTAINS GASKETS, SEALS, AND BENDABLE LOCKS TO REINSTALL THE REAR COVER. KIT DOES NOT INCLUDE THE OIL PAN GASKET
FOR USE WITH @@@@@373-2554@@@@@, @@@@@373-2555@@@@@, @@@@@373-2556@@@@@, @@@@@381-9161@@@@@
FIELD INSTALLATION
i06024266 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
  2A-1162 [2] GASKET  
  8F-1846 [1] GASKET  
  198-1517 [1] GASKET  
  5H-0244 [1] GASKET  
  9Y-6089 [2] GASKET  
  155-5619 [1] GASKET  
  4H-7869 [1] GASKET  
  142-5868 [1] SEAL-CRANKSHAFT (REAR)  
  234-8937 [1] SEAL-INTEGRAL  
  250-0466 [1] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP27370285
 

471-1663: KIT-ENGINE GASKET

471-1663 KIT-ENGINE GASKET -AFTERCOOLER & LINES
KIT CONTAINS GASKETS AND SEALS TO INSTALL THE AFTERCOOLER AND ATTACHING LINES
PART OF 491-1474, 491-2760 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@7C-6842@@@@@, @@@@@7C-6843@@@@@, @@@@@109-1349@@@@@, @@@@@118-1295@@@@@
FIELD INSTALLATION
i06216294 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
  2N-8204 [6] GASKET  
  4N-0699 [1] GASKET  
  4N-0933 [1] GASKET  
  4N-4159 [1] GASKET  
  6L-9589 [4] GASKET  
  7W-0688 [2] GASKET  
  153-5484 [2] GASKET  
  4L-8337 [2] SEAL-O-RING  
  5P-7204 [2] SEAL-O-RING  
  5S-1188 [2] SEAL-O-RING  
  6V-9769 [4] SEAL-O-RING  
  109-0078 [2] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP27370286
 

478-0996: KIT-ENGINE GASKET

478-0996 KIT-ENGINE GASKET
KIT CONTAINS SEALS NEEDED TO REINSTALL ONE INJECTOR INTO THE CYLINDER HEAD
FOR USE WITH @@@@@381-9161@@@@@
FIELD INSTALLATION
i06299917 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
  9L-9098 [1] SEAL-CARBON STOP  
  114-3361 [1] SEAL-O-RING  
  271-2489 [1] SEAL-WASHER  
  7W-4482 [1] WASHER (17.14X9.76X3.18-MM THK)  
  4W-6060 [1] WASHER  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP27370287
 

479-8076: KIT-ENGINE GASKET

479-8076 KIT-ENGINE GASKET -REAR COVER
PART OF 491-1474 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@4W-3791@@@@@, @@@@@7C-6842@@@@@, @@@@@7C-6843@@@@@
FIELD INSTALLATION
i06240376 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
  2A-1162 [3] GASKET  
  2N-8359 [1] GASKET  
  5H-0244 [1] GASKET  
  9Y-6089 [1] GASKET  
  155-5619 [1] GASKET  
  142-5868 [1] SEAL-CRANKSHAFT (REAR)  
  234-8937 [1] SEAL-INTEGRAL  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP27370288
 

487-5400: KIT-ENGINE GASKET

487-5400 KIT-ENGINE GASKET
CENTRAL AND LOWER STRUCTURE GASKET KIT
PART OF 491-2760 KIT-ENGINE OVERHAUL
FIELD INSTALLATION
i06714072 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
  8C-3445 [1] CAP-DUST  
  4N-0699 [5] GASKET  
  4N-0933 [1] GASKET  
  7C-0307 [2] GASKET  
  7W-6081 [1] GASKET  
  345-0412 [1] GASKET  
  165-6170 [3] PLUG  
  2N-3350 [1] SEAL-O-RING  
  4M-8303 [1] SEAL-O-RING  
  5P-5846 [2] SEAL-O-RING  
  5P-8068 [1] SEAL-O-RING  
  5P-8210 [1] SEAL-O-RING  
  118-5068 [1] SEAL-O-RING  
  214-7566 [1] SEAL-O-RING  
  238-5081 [2] SEAL-O-RING  
  238-5083 [1] SEAL-O-RING  
  6V-3830 [1] SEAL-O-RING  
  114-2687 [1] SEAL-O-RING  
  214-7567 [2] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP27370289
 

491-0356: KIT-ENGINE GASKET

491-0356 KIT-ENGINE GASKET
KIT CONTAINS GASKETS AND SEALS TO ASSEMBLE AND REINSTALL THE OIL COOLERS, OIL FILTER BASE, AND ATTACHING LINES
PART OF 491-1474, 491-2760 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@ 7C-6842@@@@@, @@@@@ 7C-6842@@@@@, @@@@@118-1295@@@@@, @@@@@109-1349@@@@@, @@@@@ 4W-3791@@@@@
FIELD INSTALLATION
i06295173 SEBP2737
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Parts for your 3406B ENGINE - MACHINE:

Pos. Part No Qty Parts name Comments
  1W-2636 [1] GASKET  
  4N-0641 [1] GASKET  
  6V-3251 [1] SEAL-O-RING  
  8C-5230 [2] SEAL-O-RING  
  061-7540 [2] SEAL-O-RING  
  109-0077 [3] SEAL-O-RING  
  113-5304 [2] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

Information:

Engine News
Use Caution During Replacement Of Damaged Nozzle Adapters Or Precombustion Chambers
1983/01/19
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
New Valve Lifter Assemblies Used In Valve Mechanism Groups
1983/11/30
Dimensions For Reconditioning Cylinder Blocks, Cylinder Heads
1984/05/16
Surface Grinding Of Compacted Graphite Iron Cylinder Heads
1984/07/11
New High Alloy Material Is Used In Cylinder Head Assemblies
1984/10/24
New Cylinder Heads, Fuel Nozzles And Fuel Nozzle Adapters Used
1984/10/24
New Tools Available To Service Fuel Injection Nozzles And Adapters
1985/01/16
A New Book "Analyzing Diesel And Natural Gas Engine Valve Failures" Is Available
1985/03/01
Extra Injection Nozzle Clamp Helps Prevent Injection Nozzle Damage
1985/08/01
Adjust Bridge Whenever Valve Clearance Adjustments Are Made
1986/04/01
Determining The Cause Of Glow Plug Tip Failures
1986/06/01
Valve Lash Adjustment Interval Is Changed
1986/07/01
Salvage Of Cylinder Heads By Using Oversized Valve Guides And Valve Inserts
1987/04/01
Silicone Rubber Water Seals Available
1987/07/01
High Alloy Cylinder Head Improved
1987/07/01
Improved Valve Mechanism Cover Groups
1988/01/01
Seal Retainer And Seals Are Required When A New Cylinder Head Assembly Is Installed
1988/11/01
New Head Gasket Available; Head Gasket Replacement Guidelines
1989/02/01
Improved Head Gasket Used; Summary Of Earlier Gaskets And Service Tips
1989/08/01
Improved Head Gasket Used; Service Tips
1990/03/01
New Valve Lifter Improves Oil Flow To Top Of Engine
1990/04/01
Reconditioning Of Bridge Wear Seat Is Permitted; Will Prevent Bridge Replacement When Not Necessary
1990/05/01
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads
1990/10/01
New Cylinder Heads Have Additional Coolant Passages
1992/06/01
Cylinder Head Gaskets Improved To Provide Better Fire Ring Retention{1124}
1994/02/01
Identification Of Intake And Exhaust Valves That May Be Used In Remanufactured Direct Injected 3400 Cylinder Heads{1105}
1994/04/18
New Intake And Exhaust Valves Used {1105,1100}
1994/06/01
New Rocker Arm Adjustment Screw Used To Adjust Valve Clearance {1123,1100}
1994/06/01
New Valve Lifter Assembly Provides Improved Lubrication Of Lifter Roller And Camshaft Lobes {1209,1210}
1994/06/01
New Inlet And Exhaust Valves Have Thinner Heads{1105}
1995/02/01
Valve Lash Adjustment Intervals{1105}
1995/08/01
New And Reconditioned Valve Projection Specifications{1105}
1995/09/01
New Stronger Cylinder Head Bolts Used{1100}
1996/05/09
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures
1977/05/25
5P7333 Tool Group Available For The Repair Of Loose Bridge Dowels On Cylinder Heads
1977/06/29
Tolerance Added To Valve Clearance Specifications
1978/01/18
Use Again Specifications For Valve Springs Are Changed
1978/03/01
Reman Cylinder Head Kits Are Now Available {1100}
2001/02/01
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03
Clearly Mark all of the Cracks on the Cylinder Head Including Remanufactured Engines with Serial Number Prefixes 1WW, BFF, DLA, BFD, BKY, BLR, ECP, BGE, BKS, BLJ, B1A, BNF and 2MZ {1101, 7754}
2006/04/10
Improved Reman Cylinder Heads Are Now Used on Certain 3406 Mechanical Engines {1100, 1101}
2012/04/05
Special Instruction
Installation of 0R1160, 0R1161 and 0R1248 Remanufactured Cylinder Head Groups{1100}
Installation of 0R1160, 0R1161 and 0R1248 Remanufactured Cylinder Head Groups{1100}
3400 Cylinder Head To Block Joint Repair Procedure{1124}
3400 Cylinder Head To Block Joint Repair Procedure{1124}
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}
Installation Of 2W3815 Or 5N93 Inserts{1217}
Installation Of 2W3815 Or 5N93 Inserts{1217}
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}
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}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR SETTING THE VALVE LASH ON CERTAIN 3406C INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR SETTING THE VALVE LASH ON CERTAIN 3406C INDUSTRIAL ENGINES
Technical Information Bulletin
Replacement Procedure:
Replacement Procedure:
Specifications
Valves
3406B INDUSTRIAL & MARINE ENGINES
Cylinder Head
3406B INDUSTRIAL & MARINE ENGINES
Fuel Injection Nozzle And Adapter
3406C INDUSTRIAL & MARINE ENGINES
Valves
3406C INDUSTRIAL & MARINE ENGINES
Cylinder Head
3406C INDUSTRIAL & MARINE 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}
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}
Reuse And Salvage Guidelines
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
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
Cylinder Head Assembly
3406B INDUSTRIAL & MARINE ENGINES
Valves
3406B INDUSTRIAL & MARINE ENGINES
Valve Seat Inserts
3406B INDUSTRIAL & MARINE ENGINES
Bridge Dowels
3406B INDUSTRIAL & MARINE ENGINES
Fuel Injection Nozzle Adapters (Earlier)
3406C INDUSTRIAL & MARINE ENGINES
Cylinder Head Assembly
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
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
Engine Valve Stem "Use Again" Specifications{0653,1105}
1983/02/28
New Liner Seat Insert Available{1217}
1983/08/15
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1983/10/17
Dimensions For Reconditioning Cylinder Blocks, Cylinder Heads{1201,1101,1103,1105}
1984/04/23
Surface Grinding Of Compacted Graphite Iron Cylinder Heads{1101}
1984/07/02
New High Alloy Material Is Used In Cylinder Head Assemblies{1101}
1984/10/15
New Cylinder Heads, Fuel Nozzles And Fuel Nozzle Adapters Used{1101,1106}
1984/10/29
Remanufactured Cylinder Head Groups{1100,1101,7554}
1984/11/19
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Use Care When Handling Water Seals For Cylinder Head Spacer Plates{1115}
1985/07/15
Adjust Bridge Whenever Valve Clearance Adjustments Are Made{1121,1105,1100}
1986/04/07
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
Indications Of Engine Overspeeding When Only One Cam Lobe/Lifter Has Failed{1000,1100,1200}
1986/09/08
Avoid Oil Contact With New Water Passage Seals Used In Cylinder Head Groups{1100}
1986/12/15
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures{1209}
1977/05/16
5P7333 Tool Group Available For The Repair Of Loose Bridge Dowels On Cylinder Heads{0663,1101}
1977/06/20
Tools Now Available To Ream And/Or Hone 0.500" (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
Remanufactured Cylinder Heads For 3406 Engines{1100}
1987/03/16
Salvage Of Cylinder Heads By Using Oversized Valve Guides And Valve Inserts {1104,1103}
1987/03/30
Silicone Rubber Water Seals Available{1100}
1987/07/06
High Alloy Cylinder Head Improved{1101}
1987/07/06
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
Head Bolt Holes In Cylinder Blocks Can Be Repaired{1201,1101}
1988/10/24
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 Head Gasket Available; Head Gasket Replacement Guidelines{1124,1216,1221}
1989/01/30
Improved Head Gasket Used; Summary Of Earlier Gaskets And Service Tips{1124,1216,1221}
1989/08/21
Additional Information For Checking Valve Camshaft Timing{1105,1110,1112,1121}
1989/12/11
Improved Head Gasket Used; Service Tips {1124,1216,1221,7568}
1990/02/26
Reconditioning Of Bridge Wear Seat Is Permitted; Will Prevent Bridge Replacement When Not Necessary{1121}
1990/04/30
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08
New Cylinder Heads Have Additional Coolant Passages{1101,1100}
1992/06/29
Camshaft Lobe Surface Finish Improved; Camshaft Drive Gear Installation Procedure {1209,1210,1212}
1993/09/13
Cylinder Head Gaskets Improved To Provide Better Fire Ring Retention{1124}
1994/02/07
New Cylinder Head Gasket, Spacer Plate And Head Bolts Used; New Cylinder Liner Projection Measurement Method; New Cylinder Head Torque Sequence; Improved Coolant Flow (Cylinder Heads) {1124,1221,1216,1101}
1994/07/04
Remanufactured 3400 Cylinder Heads Now Use Intake And Exhaust Valves With Chrome Plated Valve Stems{1105}
1994/09/05
New Water Seals Used In Cylinder Head Assemblies{1124}
1994/09/05
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03

Caterpillar Parts SIS Catalog 3406B :

243-6718 KIT-CRANKSHAFT BEARING
HOUSING GP-FRONT
373-0492 HOUSING GP-FRONT
HOUSING GP-FRONT
371-5181 HOUSING GP-FRONT
HOUSING GP-FRONT
1W-1468 HOUSING GP-FRONT
HOUSING GP-FLYWHEEL
9N-3887 HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
9N-3887 HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
9N-3887 HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
9N-3887 HOUSING GP-FLYWHEEL
437-8673 KIT-CYLINDER HEAD GASKET
232-6652 KIT-ENGINE GASKET
KIT-ENGINE GASKET
390-7640 KIT-ENGINE GASKET
433-7629 KIT-ENGINE GASKET
471-1663 KIT-ENGINE GASKET
478-0996 KIT-ENGINE GASKET
479-8076 KIT-ENGINE GASKET
487-5400 KIT-ENGINE GASKET

Truck sale:

1990 CAT 3406B
USD $25,000 
1990 CAT 3406B

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

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

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

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