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1W6207 CRANKSHAFT AS *R PART OF 4N0741 CRANKSHAFT 3406B TRUCK ENGINE


BASIC ENGINE
CRANKSHAFT GP
PISTON & ROD GP
COMPRESSOR GP-REFRIGERANT
CYLINDER HEAD GP

TRUCK ENGINE 3406B TRUCK ENGINE 8TC
 3406B (PEEC) TRUCK ENGINE 8TC00001-01412 SEBP1676 3406B 8TC   (1987)

BASIC ENGINE

CRANKSHAFT GP
CRANKSHAFT AS
1W-6207 CRANKSHAFT AS
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
 

#SEBP16760030
 

1W-6207: CRANKSHAFT AS

1W6207 CRANKSHAFT AS *R
PART OF 4N0741 CRANKSHAFT
c328806 SEBP1676
1W6207 CRANKSHAFT AS Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-5005 [1] DOWEL  
2. 1W-9302 [1] GEAR-CRANKSHAFT (80 TEETH)  
3. 4N-0684 [1] PIN-DOWEL  
 

#SEBP16760031
 

4N-0741: CRANKSHAFT GP

4N0741 CRANKSHAFT GP
1W6207-PAGE 11
c341484 SEBP1676
4N0741 CRANKSHAFT GP Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1734 [1] SEAL GP-CRANKSHAFT  
2. 1W-6207 CYR [1] CRANKSHAFT AS  
3. 4W-5492 C [7] BEARING-MAIN  
4. 7N-8947 [2] PLATE-THRUST  
5. 2W-1733 [1] SEAL GP-CRANKSHAFT  
  4W-5698 CA [7] BEARING-MAIN .025 IN UNDERSIZE  
  4W-5699 CA [7] BEARING-MAIN .050 IN UNDERSIZE  
  4W-5700 CA [7] BEARING-MAIN .025 IN OVERSIZE  
  4W-5701 CA [7] BEARING-MAIN .025 IN OVERSIZE  
    .025 IN UNDERSIZE
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP16760032
 

7W-3800: PISTON & ROD GP

7W3800 ROD & PISTON GP-6 REQUIRED
7C4473-PAGE 12.01
c355459 SEBP1676
7W3800 PISTON & ROD GP Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1608 [1] PIN-PISTON  
2. 8N-7295 [2] RETAINER-PIN  
3. 8N-1726 R [1] ROD AS-CONNECTING  
  8N-2018 [1] BEARING-SLEEVE  
4. 6N-8942 [2] BOLT-CONNECTING ROD  
  8L-3441 [2] NUT  
5. 1W-7524 [1] BEARING  
  4W-5702 A [1] BEARING-CONNECTING ROD U.S.  
  4W-5703 A [1] BEARING-CONNECTING ROD U.S.  
6. 7C-4473 CY [1] PISTON GP  
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP16760033
 

7C-4473: PISTON GP

7C4473 PISTON GP
PART OF 7W3800 ROD & PISTON
c545463 SEBP1676
7C4473 PISTON GP Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-3496 [1] BODY AS-PISTON  
2. 1W-9460 [1] RING (TOP)  
3. 7C-8939 [1] RING-PISTON INTERMEDIATE  
4. 7N-7078 [1] RING-OIL (OIL)  
   
  7C-8937 FA [1] RING GP-PISTON  
  1W-9460 [1] RING (TOP)  
  7N-7078 [1] RING-OIL  
  9S-2264 [1] RING-PISTON  
  A   NOT PART OF THIS GROUP
  F   NOT SHOWN
 

#SEBP16760034
 

4W-5659: MOUNTING GP-REFRIGERANT COMPR

4W5659 MOUNTING GP-REFRIGERANT COMPRESSOR
R.H. FRONT SIDE MOUNTING
FOR USE WITH ROTARY REFRIGERANT COMPRESSOR
AN ATTACHMENT
c523632 SEBP1676
4W5659 MOUNTING GP-REFRIGERANT COMPR Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1587 C [1] BOLT  
2. 5P-8245 C [7] WASHER  
3. 1F-7958 C [2] NUT-FULL  
4. 0L-1329 [1] BOLT  
5. 9H-8260 [1] BOLT  
6. 7W-3580 [1] BRACKET-MOUNTING  
7. 0L-1351 [4] BOLT  
8. 5M-2894 [9] WASHER  
9. 3B-1915 [2] BOLT  
10. 5P-1075 [4] WASHER-HARD  
11. 9S-8752 [2] NUT-FULL  
12. 4N-4941 [1] ROD-ADJUSTING  
13. 6B-6684 [2] NUT-FULL  
14. 7E-7623 [1] BRACKET  
15. 9N-3163 [1] BLOCK  
16. 2B-0947 [2] BOLT  
17. 4N-4107 [1] PLATE  
18. 1A-2029 [4] BOLT  
19. 5R-1771 [1] BOLT  
20. 1K-6872 C [1] LOCKNUT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP16760035
 

9N-5033: MOUNTING GP-REFRIGERANT COMPR

9N5033 MOUNTING GP-REFRIGERANT COMPRESSOR
FOR USE WITH FAN DRIVE CENTER MOUNTED. ABOVE 18" FROM CENTERLINE OF
CRANKSHAFT. ALSO SLANT ARRANGEMENTS REQUIRING OFFSET FAN DRIVE.
THIS ALSO PROVIDES HARDWARE FOR ALTERNATOR. AN ATTACHMENT
c559086 SEBP1676
9N5033 MOUNTING GP-REFRIGERANT COMPR Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-5213 [1] BOLT  
  2K-4973 [1] LOCKNUT  
2. 5M-2894 [12] WASHER  
3. 3B-1915 [4] BOLT  
4. 101-3861 [1] BRACKET  
5. 4N-4107 [1] PLATE  
6. 5R-1771 [1] BOLT  
7. 1A-2029 [4] BOLT  
8. 2B-0947 [2] BOLT  
9. 5P-8245 C [7] WASHER  
10. 0L-1351 [4] BOLT  
11. 9H-8260 [1] BOLT  
  1K-6872 C [1] LOCKNUT  
12. 7W-3580 [1] BRACKET-MOUNTING  
13. 9S-8752 [4] NUT-FULL  
14. 5P-1075 [6] WASHER-HARD  
15. 9L-1080 [1] PULLEY  
16. 0S-1587 [1] BOLT  
17. 4N-4941 [1] ROD-ADJUSTING  
18. 6B-6684 [2] NUT-FULL  
19. 9N-3163 [1] BLOCK  
20. 0S-1595 [1] BOLT  
21. 9N-3162 [1] BRACKET AS  
22. 4W-0074 [1] BRACKET AS  
23. 5L-4398 [2] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP16760036
 

4W-8054: MOUNTING GP-REFRIGERANT COMPR

4W8054 MOUNTING GP-REFRIGERANT COMPRESSOR
AN ATTACHMENT
SEBP16760036 SEBP1676
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8L-5213 [1] BOLT-ADJUSTING  
   
  9N-3243 [1] BRACKET  
   
  9N-3162 [1] BRACKET ASSEMBLY  
   
  4W-0074 [1] BRACKET ASSEMBLY  
 

#SEBP16760037
 

4W-2436: CYLINDER HEAD GP

4W2436 CYLINDER HEAD GP*R
7W2203-PAGE 17
c515013 SEBP1676
4W2436 CYLINDER HEAD GP Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-2203 Y [1] CYLINDER HEAD GP  
2. 6L-8562 C [1] STUD-TAPERLOCK  
3. 100-6920 C [6] ADAPTER-NOZZLE  
4. 8M-5249 [6] SEAL  
5. 4N-7253 [6] GASKET-CHAMBER  
6. 5F-4899 [12] BOLT  
7. 6L-7442 [6] STUD-TAPERLOCK  
8. 4W-1055 [24] SEAL-WATER  
9. 2H-3750 [20] BOLT  
10. 7E-6000 [1] GASKET-CYLINDER HEAD  
11. 3J-5390 C [1] PLUG  
12. 5H-1504 [20] WASHER-HARD  
13. 3J-5389 [3] PLUG  
14. 3J-5389 B [1] PLUG (USE WITHOUT  
    AIR COMPRESSOR)
15. 4S-6137 [11] STUD-TAPERLOCK  
16. 3S-5496 [2] SEAL-O-RING  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP16760038
 

7W-2203: CYLINDER HEAD GP

7W2203 CYLINDER HEAD GP
7W0007-PAGE 18
PART OF 4W2436 CYLINDER HEAD
c345871 SEBP1676
7W2203 CYLINDER HEAD GP Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-0007 CY [1] CYLINDER HEAD AS  
2. 2W-2622 [12] VALVE-INLET  
3. 2N-5775 [12] DOWEL  
4. 2A-4429 [48] LOCK-RETAINER  
5. 4W-2474 [24] ROTOCOIL AS  
6. 4W-2471 [24] SPRING-VALVE  
7. 1W-3860 [12] VALVE-EXHAUST  
8. 4N-2803 [24] GUIDE-VALVE  
9. 4W-2472 [24] SPRING-VALVE  
10. 4W-2473 [24] WASHER-VALVE SPRING GUIDE  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP16760039
 

7W-0007: CYLINDER HEAD AS

7W0007 CYLINDER HEAD AS
PART OF 7W2203 & 7W0009 CYLINDER HEAD
FIELD REPLACEMENT ORDER 7W0009-PAGE 19
c534687 SEBP1676
7W0007 CYLINDER HEAD AS Parts scheme
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0645 [12] PLUG-CUP  
2. 4N-5893 [12] INSERT-INLET (INTAKE)  
3. 1W-5283 [12] INSERT-VALVE SEAT (EXHAUST)  
4. 2M-6471 [1] PLUG-CUP  
5. 3B-0623 [10] PLUG-CUP  
6. 8T-6762 [1] PLUG-PIPE  
 

Information:

Truck Engine News
Use 6V6035 Hardness Tester On Crankshafts
1982/03/31
Inspection Marks On Bearings
1982/05/19
6V6142 And 6V6143 Installers Can Be Used To Install Crankshaft Seals And Wear Sleeves
1982/12/08
Reuse Of Engine Bearings
1983/12/21
Crankshaft Failures
1983/12/21
Remanufactured Undersize Crankshafts Are Available
1984/04/04
Crankshaft Seal Usage On 3400 Series Truck Engines
1985/12/01
New Crankshaft Damper Has Rubber Bonded To Hub And Ring
1988/06/01
New Bronze Thrust Plate Used On Center Main Bearing Of Crankshaft Groups
1990/12/01
Checking Crankshaft Journal Surface Hardness On Remanufactured Crankshafts
1991/01/01
3406 Truck Engine Component Update
1992/10/01
New Engine Crankshaft Rubber Damper Assembly Uses Improved Rubber Material{1205}
1994/10/01
Wear Sleeve Removal Tooling May "Mark" The Crankshaft{1202,1161}
1995/08/01
Recommendations For Inspection And Replacement Of Rubber and Viscous Crankshaft Dampers{1205}
1995/08/01
Points To Remember When Replacing A Viscous Crankshaft Damper Assembly With A Rubber Crankshaft Damper Assembly{1205}
1997/01/27
New Front Crankshaft Seals and New Rear Crankshaft Seals are Now in Production {1160, 1161}
2003/05/01
A New Type of Main Bearing Is Now Used {1202, 1203}
2008/07/01
Inspection and/or Repair Procedure to Replace Crankshafts on Truck Engines {1202}
2009/10/29
Engine News
New Bend Specification For Used Or Field Reground Crankshafts
1980/08/13
6V2086 And 6V2087 Seal And Wear Sleeve Installers Available
1980/09/10
New Front Crankshaft Seals and New Rear Crankshaft Seals are Now in Production {1160, 1161}
2003/05/01
Special Instruction
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In the Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In the Seal Lip{1160, 1161}
Special Handling Information And Installation Instructions For Crankshaft Seal Groups That Have Hydrodynamic Grooves In The Sealing Lip{1160, 1161}
Special Handling Information And Installation Instructions For Crankshaft Seal Groups That Have Hydrodynamic Grooves In The Sealing Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Of Short Blocks And Crankshafts{1202, 1204, 1206}
Installation Of Short Blocks And Crankshafts{1202, 1204, 1206}
Specifications
Connecting Rod And Main Bearing Journals
3406B (PEEC) DIESEL TRUCK ENGINE
Main Bearing Journals
3406B (PEEC) DIESEL TRUCK ENGINE
Crankshaft
3406B (PEEC) DIESEL TRUCK ENGINE
Tool Operating Manual
362-4250 Deck Height Measuring Tool{1201}
362-4250 Deck Height Measuring Tool{1201}
Reuse And Salvage Guidelines
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Reuse and Salvage for Crankshafts {0674, 1202}
Reuse and Salvage for Crankshafts {0674, 1202}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Reuse and Salvage for Engine Dampers {1202, 1205}
Reuse and Salvage for Engine Dampers {1202, 1205}
Disassembly and Assembly
Vibration Damper And Pulley
3406B (PEEC) DIESEL TRUCK ENGINE
Crankshaft Main Bearings
3406B (PEEC) DIESEL TRUCK ENGINE
Crankshaft
3406B (PEEC) DIESEL TRUCK ENGINE
Crankshaft Front Seal And Wear Sleeve
3406B (PEEC) DIESEL TRUCK ENGINE
Crankshaft Rear Seal And Wear Sleeve
3406B (PEEC) DIESEL TRUCK ENGINE
Service Magazine
6V2086 And 6V2087 Seal And Wear Sleeve Installers Available{0622,1160,1161}
1980/09/01
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Use 6V6035 Hardness Tester On Crankshafts{0651,1202}
1982/02/22
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Reuse Of Engine Bearings{1230}
1983/05/16
Crankshaft Failures{1202,1230}
1983/11/21
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Remanufactured Undersize Crankshafts Are Available{1202}
1983/11/21
Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29
Remanufactured Crankshafts Are Available In Standard And Two Undersize Dimensions (U.S. and Canada){1202,7754}
1985/11/18
Crankshaft Seal Usage On 3400 Series Engines{1160,1161}
1985/12/16
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
Tools To Remove Wear Sleeves From Crankshafts{0621,7558}
1977/04/18
Tools To Install Crankshaft Seal And Wear Sleeve{1160,1161,0622}
1977/07/11
Crankshaft Support Groups Are Available To Measure Bent Crankshafts{0653,1202}
1977/11/07
Main And Connecting Rod Bearing Part Numbers {1203,1219,1230}
1987/01/26
Mid-Life Bearing Maintenance Recommendations {1203}
1987/09/14
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
New Crankshaft Damper Has Rubber Bonded To Hub And Ring{1202,1205}
1988/06/13
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
Connecting Rod Bearing Maintenance{0372,1203,1219}
1989/08/21
New Bronze Thrust Plate Used On Center Main Bearing Of Crankshaft Groups{1203}
1990/12/17
Checking Crankshaft Journal Surface Hardness On Remanufactured Crankshafts{1202}
1991/01/07
3406 Truck Engine Component Update{1052,1119,1201,1202,1205,1214,1218,1254,1288,1803}
1992/10/26
Damper Requirements For Remanufactured Short Blocks{1205}
1993/08/16
40 Power Microscope is Available for Inspecting Bearing Journals on Crankshafts {0777, 1202}
2006/01/16

Caterpillar Parts SIS Catalog 3406B :

COVER GP-CYLINDER BLOCK
9N-3867 COVER GP-CYLINDER BLOCK
CAMSHAFT GP-SINGLE
7W-3798 CAMSHAFT GP-SINGLE
CYLINDER BLOCK GP
8N-9267 CYLINDER BLOCK GP
9Y-2769 ENGINE AR-ATAAC
9Y-2769 ENGINE AR-ATAAC
9Y-1937 ENGINE AR-ATAAC
9Y-1937 ENGINE AR-ATAAC
9Y-1659 ENGINE AR-ATAAC
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
PISTON & ROD GP
7W-3800 PISTON & ROD GP
PISTON GP
7C-4473 PISTON GP
MOUNTING GP-REFRIGERANT COMPR
4W-5659 MOUNTING GP-REFRIGERANT COMPR
MOUNTING GP-REFRIGERANT COMPR
9N-5033 MOUNTING GP-REFRIGERANT COMPR
4W-8054 MOUNTING GP-REFRIGERANT COMPR
CYLINDER HEAD GP
4W-2436 CYLINDER HEAD GP
CYLINDER HEAD GP
7W-2203 CYLINDER HEAD GP

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
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