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9Y-8206 COVER GP-VALVE MECHANISM S/N 4MG24145-67689 NO OIL FILL CANNOT BE USED WITH JAKE BRAKE OR PACBRAKE 3406B




BASIC ENGINE

VALVE MECHANISM GP
 

#SEBP17550720
 

9Y-8206: COVER GP-VALVE MECHANISM

9Y-8206 COVER GP-VALVE MECHANISM
S/N 4MG24145-67689
NO OIL FILL
CANNOT BE USED WITH JAKE BRAKE OR PACBRAKE
i00432791 SEBP1755
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4958 [1] COVER AS-ROCKER ARM  
2. 7C-6514 [1] ADAPTER  
  8C-5196 [1] SEAL-O-RING  
3. 9L-8925 [26] BOLT (5/16-18X1.25-IN)  
4. 5P-5678 BD SEAL (5.9M)  
5. 7C-0061 [2] BASE-VALVE MECHANISM COVER  
6. 7C-9667 [1] COVER-ROCKER ARM  
  7C-9621 [1] PLUG  
  8C-5196 [1] SEAL-O-RING  
  B   USE AS REQUIRED
  D   ORDER BY THE METER
 

#SEBP17550721
 

9Y-8206: COVER GP-VALVE MECHANISM

9Y-8206 COVER GP-VALVE MECHANISM
S/N 4MG67690-77340; 4MG83945-99999
NO OIL FILL
CANNOT BE USED WITH JAKE BRAKE OR PACBRAKE
i00432797 SEBP1755
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-0331 C [1] COVER  
2. 7C-6514 [1] ADAPTER  
  8C-5196 [1] SEAL-O-RING  
3. 9L-8925 [26] BOLT (5/16-18X1.25-IN)  
4. 5P-5678 BD SEAL  
5. 7E-0329 C [2] BASE  
6. 7E-0333 C [1] COVER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#SEBP17550722
 

1W-6207: CRANKSHAFT AS

1W-6207 CRANKSHAFT AS
PART OF 4N-0741 CRANKSHAFT GP
i00147060 SEBP1755
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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)(80 TEETH)  
3. 4N-0684 [1] DOWEL  
 

#SEBP17550723
 

4N-0741: CRANKSHAFT GP

4N-0741 CRANKSHAFT GP
S/N 4MG3600-25163
i00147136 SEBP1755
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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 (REAR)  
2. 1W-6207 CY [1] CRANKSHAFT AS  
3. 4W-5492 C [7] BEARING-MAIN  
  4W-5698 ABC BEARING-MAIN (0.63-MM US)  
  4W-5699 ABC BEARING-MAIN (1.27-MM US)  
  4W-5700 ABC BEARING-MAIN (0.63-MM OS)  
  4W-5701 ABC BEARING-MAIN (0.63-MM OS, 0.63-MM US)  
4. 7N-8947 [2] PLATE-THRUST  
5. 2W-1733 [1] SEAL GP-CRANKSHAFT (FRONT)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP17550724
 

4N-0741: CRANKSHAFT GP

4N-0741 CRANKSHAFT GP
S/N 4MG25164-99999
i00147137 SEBP1755
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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 (REAR)  
2. 2W-1733 [1] SEAL GP-CRANKSHAFT (FRONT)  
3. 4W-5492 [7] BEARING-MAIN (STANDARD)  
  4W-5698 AB BEARING-MAIN (0.63-MM US)  
  4W-5699 AB BEARING-MAIN (1.27-MM US)  
  4W-5700 AB BEARING-MAIN (0.63-MM OS)  
  4W-5701 AB BEARING-MAIN (0.63-MM OS, 0.63-MM US)  
4. 7N-8947 [2] PLATE-THRUST  
5. 7C-4859 C [1] CRANKSHAFT AS  
6. 1W-9302 [1] GEAR-CRANKSHAFT (80-TEETH)  
  7S-5005 [1] DOWEL  
7. 4N-0684 [1] DOWEL  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP17550725
 

9Y-8582: CRANKSHAFT GP

9Y-8582 CRANKSHAFT GP
S/N 4MG65112-73858
i00433225 SEBP1755
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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. 2W-1733 [1] SEAL GP-CRANKSHAFT  
3. 4W-5492 [7] BEARING-MAIN (STANDARD)  
  4W-5698 A [7] BEARING-MAIN (0.63-MM US)(.025IN US)  
  4W-5699 A [7] BEARING-MAIN (1.27-MM US)(.050IN US)  
  4W-5700 A [7] BEARING-MAIN (0.63-MM OS)(.025IN OS)  
  4W-5701 A [7] BEARING-MAIN (0.63-MM OS, 0.63-MM US)(.025IN OS)  
4. 1W-5252 [2] PLATE-THRUST  
5. 9Y-8581 [1] CRANKSHAFT AS  
6. 1W-9302 [1] GEAR-CRANKSHAFT (80-TEETH)  
  7S-5005 [1] DOWEL  
7. 4N-0684 [1] DOWEL  
  A   NOT PART OF THIS GROUP
 

#SEBP17550726
 

9N-5449: CYLINDER BLOCK AS

9N-5449 CYLINDER BLOCK AS
PART OF 1N-2992 AIR COMPRESSOR GP
ALSO AN ATTACHMENT
i00158336 SEBP1755
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-2269 [2] PISTON AS (UNLOADER)  
    (EACH INCLUDES)
  3L-6768 [1] SEAL-O-RING  
2. 9L-2273 [1] SPRING-UNLOADER  
 

#SEBP17550727
 

4P-3720: CYLINDER BLOCK GP

4P-3720 CYLINDER BLOCK GP
FIELD REPLACEMENT FOR @@@@@ 8N-9267@@@@@
FIELD INSTALLATION
i00147180 SEBP1755
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4K-1388 [1] SEAL-O-RING  
2. 9F-2247 [3] PLUG-PIPE  
3. 7M-7410 [1] PLUG-PIPE  
4. 9S-8009 [3] PLUG-O-RING  
5. 7H-3171 [3] PLUG-PIPE  
6. 4P-2098 [1] CYLINDER BLOCK AS  
  4N-5857 [1] CAP-CRANKSHAFT BEARING  
  3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
7. 5M-6214 [1] PLUG (1/8-27 PTF)  
8. 3J-5389 [1] PLUG (EXTERNAL)  
9. 030-7571 [4] BOLT (3/8-16X1-IN)  
10. 4W-8585 [1] COVER  
11. 7W-6081 [1] GASKET  
12. 2M-6471 [2] PLUG-CUP  
13. 4N-6658 [1] BUSHING (1.3-IN WIDE)  
14. 4N-0685 [6] BUSHING (1-IN WIDE)  
15. 3J-5390 [6] PLUG (3/8-18-THD)  
16. 2M-9780 [2] SEAL-O-RING  
17. 8S-9094 [1] PLUG-ORIFICE  
18. 9S-4190 [2] PLUG-O-RING (7/8-14-THD)  
 

#SEBP17550728
 

8N-9267: CYLINDER BLOCK GP

8N-9267 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER 6-111-8606 BOLT-SPECIAL, 6-290-6567 TUBE AS-OIL JET
i00147398 SEBP1755
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Parts for your 3406B TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-4990 [6] JET AS-PISTON COOLING  
2. 8T-6757 [3] PLUG-PIPE  
3. 7M-7410 B [1] PLUG-PIPE  
4. 2W-6000 [6] LINER-CYLINDER BLOCK  
5. 8T-6763 [3] PLUG-PIPE (1/4-18-THD)  
6. 1S-9540 [2] DOWEL  
7. 3S-5496 [2] SEAL-O-RING  
8. 7W-6492 [1] PLUG-PIPE (1/2-14-THD)  
9. 030-7571 [4] BOLT (3/8-16X1-IN)  
10. 4W-8585 [1] COVER  
11. 7W-6081 [1] GASKET  
12. 2M-6471 [1] PLUG-CUP  
13. 4N-0683 [4] DOWEL  
14. 4N-1650 [2] DOWEL  
15. 6I-2981 [1] PLATE-BLOCK  
16. 6I-4024 [1] GASKET-PLATE  
17. 8S-9094 [1] PLUG-ORIFICE  
18. 9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
19. 2M-9780 [1] SEAL-O-RING  
20. 8T-6767 [6] PLUG-PIPE (3/8-18-THD)  
21. 7E-6479 [6] BOLT-SPECIAL (OIL JET)  
22. 4N-0685 [6] BUSHING (1-IN WIDE)  
23. 4N-6658 [1] BUSHING (1.3-IN WIDE)  
24. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
25. 9S-8009 [1] PLUG-O-RING  
26. 4K-1388 [1] SEAL-O-RING  
27. 110-2220 [18] SEAL-LINER  
28. 3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
29. 9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
30. 4N-5857 [7] CAP-CRANKSHAFT BEARING  
31. 9L-5854 [6] BAND-FILLER (130.2-MM ID)  
32. 4W-4588 AH SLEEVE-LIFTER BORE  
  4W-6061 AJ SLEEVE  
33. 9S-4190 B [1] PLUG-O-RING (7/8-14-THD)  
34. 2M-9780 B [1] SEAL-O-RING  
35. 100-7399 [1] PLUG  
36. 3E-6747 [1] SEAL-O-RING  
   
  5N-0093 AFH INSERT-LINER SEAT (2.71-MM THK)  
  6I-4365 ABFH INSERT-LINER SEAT (2.66-MM THK)  
  6I-4366 ABFH INSERT-LINER SEAT (2.76-MM THK)  
  2W-3815 AFH INSERT-LINER SEAT (1.605-MM THK)  
  6I-4363 ABFH INSERT-LINER SEAT (1.555-MM THK)  
  6I-4364 ABFH INSERT-LINER SEAT (1.655-MM THK)  
  9Y-3368 AFH INSERT-LINER SEAT (0.822-MM THK)  
  6I-4361 ABFH INSERT-LINER SEAT (0.772-MM THK)  
  6I-4362 ABFH INSERT-LINER SEAT (0.872-MM THK)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  H   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYL BLOCK. QUANTITY TO BE DETERMINED BY USER.
  J   FOR SALVAGE OF THE BOTTOM LINER O-RING BORE. QUANTITY TO BE DETERMINED BY USER.
 

#SEBP17550729
 

7W-0007: CYLINDER HEAD AS

7W-0007 CYLINDER HEAD AS
PART OF 7W-0009 CYLINDER HEAD AS, 7E-0970, 7W-2203 CYLINDER HEAD GP
FIELD REPLACEMENT ORDER @@@@@ 7W-0009@@@@@
ALSO AN ATTACHMENT
i00147303 SEBP1755
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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-VALVE SEAT (INLET)(STANDARD)  
  7C-7602 AB INSERT-VALVE SEAT (0.13-MM OS, INLET)  
  7C-7603 AB INSERT-VALVE SEAT (0.25-MM OS, INLET)  
  7C-7604 AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
  7C-7605 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
3. 1W-5283 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  7C-5353 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
  7C-5354 AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
4. 2M-6471 [1] PLUG-CUP  
5. 3B-0623 [10] PLUG-CUP  
6. 8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

Information:

Truck Engine News
Engine News
Special Instruction
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:
Specifications
Valve Covers
3406B DIESEL TRUCK ENGINE
Jake Brake
3406B DIESEL TRUCK ENGINE
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 DIESEL TRUCK ENGINE
Rocker Shaft Assemblies And Push Rods
3406B DIESEL TRUCK ENGINE
Rocker Shaft Assemblies
3406B DIESEL TRUCK ENGINE
Valve Lifters
3406B DIESEL TRUCK ENGINE
Bridge Dowels
3406B DIESEL TRUCK ENGINE
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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