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480-7894 KIT-ENGINE GASKET S/N 1SS1-UP KIT CONTAINS GASKETS, SEALS, AND BENDABLE LOCKS TO REBUILD AND REINSTALL A CYLINDER HEAD. KIT INCLUDES TURBO GASKETS. KIT DOES NOT INCLUDE THE FUEL INJECTOR SEALS. ORDER A SINGLE INJECTOR SEAL KIT AS NEEDED. FOR IN-LINE 4 AND 6 CYLINDER ENGINES WITH ONE CYLINDER HEAD ONLY. KIT INCLUDES TURBO MOUNTING HARDWARE PART OF 481-1239 KIT-ENGINE OVERHAUL FIELD INSTALLATION 3406C


ENGINE ARRANGEMENT
ENGINE AR
SERVICE EQUIPMENT AND SUPPLIES
KIT-REBUILD
BASIC ENGINE
CRANKSHAFT GP
SERVICE EQUIPMENT AND SUPPLIES
GASKET & SEAL KITS
BASIC ENGINE
LIFTING GP-ENGINE
CYLINDER BLOCK GP


ENGINE ARRANGEMENT

ENGINE AR
 

#SEBP25200080
 

480-7894: KIT-ENGINE GASKET

480-7894 KIT-ENGINE GASKET
S/N 1SS1-UP
KIT CONTAINS GASKETS, SEALS, AND BENDABLE LOCKS TO REBUILD AND REINSTALL A CYLINDER HEAD. KIT INCLUDES TURBO GASKETS. KIT DOES NOT INCLUDE THE FUEL INJECTOR SEALS. ORDER A SINGLE INJECTOR SEAL KIT AS NEEDED. FOR IN-LINE 4 AND 6 CYLINDER ENGINES WITH ONE CYLINDER HEAD ONLY. KIT INCLUDES TURBO MOUNTING HARDWARE
PART OF 481-1239 KIT-ENGINE OVERHAUL
FIELD INSTALLATION
i06248835 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2N-8204 [6] GASKET  
  2N-8630 [2] GASKET  
  7C-0307 [1] GASKET  
  7M-7273 [1] GASKET  
  4N-7253 [6] GASKET-CHAMBER  
  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 [2] GASKET-REGULATOR COVER  
  391-2167 [4] LOCKNUT-FLANGE (3/8X16-THD)  
  5P-5678 D SEAL (12-M)  
  3E-6772 [24] SEAL (WATER)  
  3S-9643 [1] SEAL-LIP TYPE  
  3S-5496 [4] SEAL-O-RING  
  4L-8337 [2] SEAL-O-RING  
  5S-1188 [2] SEAL-O-RING  
  6V-3251 [1] SEAL-O-RING  
  6V-3831 [1] SEAL-O-RING  
  7L-4774 [6] SEAL-O-RING  
  8C-5196 [2] SEAL-O-RING  
  464-0509 [6] SEAL-O-RING  
  109-0072 [2] SEAL-O-RING  
  109-0073 [1] SEAL-O-RING  
  114-2687 [1] SEAL-O-RING  
  203-3940 [6] SEAL-O-RING  
  238-5081 [1] SEAL-O-RING  
  194-8124 [6] SLEEVE AS (EXHAUST PORT)  
  516-5987 [4] STUD-TAPERLOCK (3/8-16X1.77-IN)  
  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
  D   ORDER BY THE METER
 

#SEBP25200081
 

434-4988: KIT-ENGINE OVERHAUL

434-4988 KIT-ENGINE OVERHAUL -MAJOR REPAIR
S/N 1SS270-UP
FOR USE WITH @@@@@177-8877@@@@@, @@@@@177-8874@@@@@, @@@@@177-8878@@@@@, @@@@@177-8879@@@@@, @@@@@177-8880@@@@@, @@@@@177-8876@@@@@, @@@@@177-8873@@@@@, 4P-1987
ALSO FIELD INSTALLATION
i05397066 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  434-0877 Y [1] KIT-AFTERCOOLER GASKET  
  434-1858 Y [1] KIT-CYLINDER HEAD GASKET (SINGLE)  
  434-2402 Y [1] KIT-FRONT COVER GASKET  
  433-7712 Y [1] KIT-FUEL SYSTEM GASKET  
  232-3679 Y [1] KIT-GASKET (REAR STRUCTURE)  
  433-7869 Y [1] KIT-GASKET (EXPANSION TANK)  
  434-5056 Y [1] KIT-GASKET (CENTRAL, LOWER STRUCTURE)  
  434-4989 Y [1] KIT-OIL SYSTEM GASKET (OIL COOLER, LINES)  
   
  3G-2292 [5] BOLT-LOCKING (3/8-16X0.87-IN)  
  126-1756 [4] BOLT-LOCKING (5/16-18X0.875-IN)  
  9Y-2988 [1] BREATHER AS (CRANKCASE)  
  113-5262 AB [1] BREATHER AS (CRANKCASE)  
    (OPTIONAL SERVICE REPLACEMENT BLACK ENGINE DRESS UP)
  4N-0685 [6] BUSHING (1-IN WIDE)  
  4N-6658 [1] BUSHING (1.3-IN WIDE)  
  131-7123 [1] BUSHING  
  2H-1193 [1] FERRULE  
  1R-1808 [1] FILTER-ENGINE OIL (ADVANCED EFFICIENCY)  
  1R-0749 [1] FILTER-FUEL (ADVANCED EFFICIENCY)  
  2N-2766 [12] LOCKNUT (3/8-16-THD)  
  100-7399 [2] PLUG  
  392-9208 [2] PLUNGER-VALVE (RELIEF)  
  248-5513 [1] REGULATOR-TEMPERATURE (92-DEG C)  
  4N-8150 [2] SPRING  
  305-6843 [12] SPRING-GUIDE  
  4S-6137 [1] STUD-TAPERLOCK (3/8-16X3.1-IN)  
  106-1792 [11] STUD-TAPERLOCK (3/8-16X4-IN)  
  5M-2894 [12] WASHER-HARD (10.2X18.5X2.5-MM THK)  
   
    FOR A LIST OF RELATED PARTS THAT REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSISST, PLEASE VISIT
   
    HTTPS://DEALER.CAT.COM/RELATED
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP25200082
 

481-1222: KIT-ENGINE OVERHAUL

481-1222 KIT-ENGINE OVERHAUL -MAJOR REPAIR
S/N 1SS1-UP
FOR USE WITH 3406 ELECTRIC POWER GENERATOR
FIELD INSTALLATION
i06280711 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  479-8009 Y [1] KIT-ENGINE GASKET (SINGLE CYLINDER HEAD)  
  479-8076 Y [1] KIT-ENGINE GASKET (REAR COVER)  
  479-8316 Y [1] KIT-ENGINE GASKET (OIL COOLER, LINES)  
  479-8419 Y [1] KIT-ENGINE GASKET (FRONT COVER)  
  480-5061 Y [1] KIT-ENGINE GASKET (CENTRAL, LOWER STRUCTURE)  
  3G-2292 [5] BOLT-LOCKING (3/8-16X0.87-IN)  
  126-1756 [4] BOLT-LOCKING (5/16-18X0.875-IN)  
  9Y-2988 [1] BREATHER AS (CRANKCASE)  
  113-5262 AB BREATHER AS (CRANKCASE)  
    (ABOVE PART IS AN OPTIONAL BLACK ENGINE DRESS-UP.)
  4N-0685 [6] BUSHING (1-IN WIDE)  
  4N-6658 [1] BUSHING (1.3-IN WIDE)  
  131-7123 [1] BUSHING  
  1R-1808 [1] FILTER-ENGINE OIL (ADVANCED EFFICIENCY)  
  1R-0749 [1] FILTER-FUEL (ADVANCED EFFICIENCY)  
  1P-0436 [1] GASKET (FUEL PRIMING PUMP)  
  6L-3528 [1] GASKET  
  7W-0688 [1] GASKET  
  153-5484 [2] GASKET  
  392-9208 [2] PLUNGER-VALVE (RELIEF)  
  248-5513 [1] REGULATOR-TEMPERATURE (92-DEG C)(WATER, COOLANT)  
  2M-9780 [1] SEAL-O-RING  
  2N-3350 [1] SEAL-O-RING  
  3J-7354 [1] SEAL-O-RING  
  4J-8997 [1] SEAL-O-RING  
  5P-5846 [1] SEAL-O-RING  
  5P-7204 [2] SEAL-O-RING  
  6V-3251 [1] SEAL-O-RING  
  6V-9027 [1] SEAL-O-RING  
  109-0078 [2] SEAL-O-RING  
  214-7566 [1] SEAL-O-RING  
  214-7568 [1] SEAL-O-RING  
  238-5081 [1] SEAL-O-RING  
  291-8145 [1] SEAL-O-RING  
  4N-8150 [2] SPRING  
  305-6843 [12] SPRING-GUIDE  
   
    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
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP25200083
 

481-1239: KIT-ENGINE OVERHAUL

481-1239 KIT-ENGINE OVERHAUL -MAJOR REPAIR
S/N 1SS1-UP
FOR USE WITH 3406 ELECTRIC POWER GENERATOR
FIELD INSTALLATION
i06248807 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  479-8076 Y [1] KIT-ENGINE GASKET (REAR COVER)  
  479-8316 Y [1] KIT-ENGINE GASKET (OIL COOLER, LINES)  
  479-8419 Y [1] KIT-ENGINE GASKET (FRONT COVER)  
  480-5061 Y [1] KIT-ENGINE GASKET (CENTRAL, LOWER STRUCTURE)  
  480-7894 Y [1] KIT-ENGINE GASKET (SINGLE CYLINDER HEAD)  
  3G-2292 [5] BOLT-LOCKING (3/8-16X0.87-IN)  
  5D-9844 [1] BOLT-LOCKING (3/8-16X2-IN)  
  031-0219 [11] BOLT-LOCKING (3/8-16X1.75-IN)  
  126-1756 [4] BOLT-LOCKING (5/16-18X0.875-IN)  
  9Y-2988 [1] BREATHER AS (CRANKCASE)  
  4N-0685 [6] BUSHING (1-IN WIDE)  
  4N-6658 [1] BUSHING (1.3-IN WIDE)  
  131-7123 [1] BUSHING  
  1R-1808 [1] FILTER-ENGINE OIL (ADVANCED EFFICIENCY)  
  1R-0749 [1] FILTER-FUEL (ADVANCED EFFICIENCY)  
  1P-0436 [1] GASKET (FUEL PRIMING PUMP)  
  144-0482 [1] GASKET  
  391-2167 [12] LOCKNUT-FLANGE (3/8X16-THD)  
  100-7399 [2] PLUG  
  392-9208 [2] PLUNGER-VALVE (RELIEF)  
  248-5513 [1] REGULATOR-TEMPERATURE (92-DEG C)  
  2N-3350 [1] SEAL-O-RING  
  3J-7354 [2] SEAL-O-RING  
  4J-8997 [1] SEAL-O-RING  
  5P-5846 [1] SEAL-O-RING  
  5P-7813 [2] SEAL-O-RING  
  8J-4351 [2] SEAL-O-RING  
  109-3206 [1] SEAL-O-RING  
  109-9685 [1] SEAL-O-RING  
  131-3719 [6] SEAL-O-RING  
  214-7566 [1] SEAL-O-RING  
  214-7568 [1] SEAL-O-RING  
  9X-7715 [1] SEAL-QUAD RING  
  4N-8150 [2] SPRING  
  305-6843 [12] SPRING-GUIDE  
  4S-6137 [1] STUD-TAPERLOCK (3/8-16X3.1-IN)  
  6L-7442 [6] STUD-TAPERLOCK (5/16-18X1.08-IN)  
  106-1792 [11] STUD-TAPERLOCK (3/8-16X4-IN)  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEAE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
  Y   SEPARATE ILLUSTRATION
 

#SEBP25200084
 

180-5426: KIT-ENGINE REPAIR

180-5426 KIT-ENGINE REPAIR
S/N 1SS1-UP
AN ATTACHMENT
i01963685 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7W-7031 Y [3] NOZZLE GP-UNIT INJECTOR  
  108-6633 Y [1] PUMP GP-FUEL INJECTION  
   
  178-1318 [1] ADAPTER AS  
  7C-4301 [1] LINE AS-FUEL INJECTION (CYL NO.1)  
  7C-4302 [1] LINE AS-FUEL INJECTION (CYL NO.2)  
  7C-4303 [1] LINE AS-FUEL INJECTION (CYL NO.3)  
  7C-4304 [1] LINE AS-FUEL INJECTION (CYL NO.4)  
  7C-4305 [1] LINE AS-FUEL INJECTION (CYL NO.5)  
  7C-4306 [1] LINE AS-FUEL INJECTION (CYL NO.6)  
  185-2831 [1] LINE AS-FUEL INJECTION  
  8L-2779 [1] SEAL-O-RING  
  9L-5854 [1] BAND-FILLER (130.2-MM ID)  
  328-5574 [1] BEARING-CONNECTING ROD  
  211-0592 [1] 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)  
  4P-8495 [1] BUSHING (CONNECTING ROD)  
  3P-1323 [2] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  6N-8942 [2] BOLT-CONNECTING ROD  
  4N-1151 [1] GASKET  
  122-7374 [6] GUIDE-VALVE (STANDARD)  
  121-9859 AB GUIDE-VALVE (0.13-MM OS)  
  121-9860 AB GUIDE-VALVE (0.51-MM OS)  
  1W-5283 [4] INSERT-VALVE SEAT (EXHAUST)  
  7C-5353 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
  7C-5354 AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
  4N-5893 [2] INSERT-VALVE SEAT (INLET)  
  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)  
  2A-4429 [12] LOCK-RETAINER  
  8L-3441 [2] NUT (9/16-18-THD)  
  8N-1608 [1] PIN-PISTON  
  253-1752 [2] PLATE-THRUST  
  7W-2315 [3] RETAINER  
  7E-5665 [2] RETAINER-PIN  
  134-3761 [1] RING-PISTON (TOP)  
  2P-2817 [1] RING-PISTON (INTERMEDIATE)  
  7N-7078 [1] RING-PISTON (OIL CONTROL)  
  4W-2474 [6] ROTOCOIL AS  
  110-2220 [1] SEAL-LINER  
  142-7072 [1] SEAL-LINER  
  142-6217 [1] SEAL-O-RING  
  4W-2471 [6] SPRING-VALVE (OUTER)  
  4W-2472 [6] SPRING-VALVE (INNER)  
  115-2367 [4] VALVE-EXHAUST  
  115-2368 [2] VALVE-INLET  
  9H-1031 [2] WASHER-HARD (24X41.5X6-MM THK)  
   
  223-3345 [1] KIT-GASKET (SINGLE CYLINDER HEAD)  
    (INCLUDES GASKETS, SEALS & WASHERS)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25200085
 

4P-9348: KIT-ENGINE REPAIR

4P-9348 KIT-ENGINE REPAIR
S/N 1SS1-UP
MARINE CLASSIFICATION SOCIETY
AN ATTACHMENT
i01962264 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4W-7018 Y [3] INJECTOR GP-FUEL  
  108-6633 Y [1] PUMP GP-FUEL INJECTION  
   
  178-1318 [1] ADAPTER AS  
  7C-4301 [1] LINE AS-FUEL INJECTION (CYL NO.1)  
  7C-4302 [1] LINE AS-FUEL INJECTION (CYL NO.2)  
  7C-4303 [1] LINE AS-FUEL INJECTION (CYL NO.3)  
  7C-4304 [1] LINE AS-FUEL INJECTION (CYL NO.4)  
  7C-4305 [1] LINE AS-FUEL INJECTION (CYL NO.5)  
  7C-4306 [1] LINE AS-FUEL INJECTION (CYL NO.6)  
  185-2831 [1] LINE AS-FUEL INJECTION  
  4W-2474 [6] ROTOCOIL AS  
   
  9L-5854 [1] BAND-FILLER (130.2-MM ID)  
  328-5574 [1] BEARING-CONNECTING ROD (STANDARD)  
  4W-5702 AB BEARING-CONNECTING ROD (0.635-MM US)  
  4W-5703 AB BEARING-CONNECTING ROD (1.27-MM US)  
  211-0592 [1] 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)  
  4P-8380 [1] BUSHING  
  3P-1323 [2] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  6N-8942 [2] BOLT-CONNECTING ROD  
  4N-3661 [1] GASKET-OIL PAN  
  122-7374 [6] GUIDE-VALVE  
  1W-5283 [4] INSERT-VALVE SEAT (EXHAUST)  
  7C-5353 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
  7C-5354 AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
  4N-5893 [2] INSERT-VALVE SEAT (INLET)  
  7C-5351 AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
  7C-5352 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
  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)  
  2A-4429 [12] LOCK-RETAINER  
  8L-3441 [2] NUT (9/16-18-THD)  
  8N-1608 [1] PIN-PISTON  
  253-1752 [2] PLATE-THRUST  
  7W-2315 [3] RETAINER  
  7E-5665 [2] RETAINER-PIN  
  134-3761 [1] RING-PISTON (TOP)  
  2P-2817 [1] RING-PISTON (INTERMEDIATE)  
  7N-7078 [1] RING-PISTON (OIL CONTROL)  
  110-2220 [1] SEAL-LINER (MID)  
  142-7072 [1] SEAL-LINER (COOLANT)  
  142-6217 [1] SEAL-O-RING  
  4W-2471 [6] SPRING-VALVE (OUTER)  
  4W-2472 [6] SPRING-VALVE (INNER)  
  115-2367 [4] VALVE-EXHAUST  
  115-2368 [2] VALVE-INLET  
  9H-1031 [2] WASHER-HARD (24X41.5X6-MM THK)  
   
  223-3345 [1] KIT-GASKET (SINGLE CYLINDER HEAD)  
    (INCLUDES SEALS, GASKETS, SEAL-O-RINGS, & WASHERS)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25200086
 

4W-6055: KIT-ENGINE REPAIR

4W-6055 KIT-ENGINE REPAIR
S/N 1SS1-UP
MARINE CLASSIFICATION SOCIETY
AN ATTACHMENT
i01962593 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4W-7018 Y [3] INJECTOR GP-FUEL  
  108-6633 Y [1] PUMP GP-FUEL INJECTION  
   
  178-1318 [1] ADAPTER AS  
  117-1385 [1] SEAL-O-RING  
  191-7941 [1] LINE AS-FUEL INJECTION (CYL NO.1)  
  191-7942 [1] LINE AS-FUEL INJECTION (CYL NO.2)  
  191-7943 [1] LINE AS-FUEL INJECTION (CYL NO. 3)  
  191-7944 [1] LINE AS-FUEL INJECTION (CYL NO. 4)  
  191-7945 [1] LINE AS-FUEL INJECTION (CYL NO. 5)  
  191-7946 [1] LINE AS-FUEL INJECTION (CYL NO. 6)  
  185-2831 [1] LINE AS-FUEL INJECTION  
  4W-2474 [6] ROTOCOIL AS  
   
  9L-5854 [1] BAND-FILLER (130.2-MM ID)  
  328-5574 [1] BEARING-CONNECTING ROD  
  211-0592 [1] 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)  
  4P-8380 [1] BUSHING  
  3P-1323 [2] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  6N-8942 [2] BOLT-CONNECTING ROD  
  4N-3661 [1] GASKET-OIL PAN  
  122-7374 [6] GUIDE-VALVE (STANDARD)  
  121-9859 AB [1] GUIDE-VALVE (0.13-MM OS)  
  121-9860 AB [1] GUIDE-VALVE (0.51-MM OS)  
  1W-5283 [4] INSERT-VALVE SEAT (EXHAUST)  
  7C-5353 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
  7C-5354 AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
  4N-5893 [2] INSERT-VALVE SEAT (INLET)  
  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)  
  223-3345 [1] KIT-GASKET (SINGLE CYLINDER HEAD)  
    (INCLUDES SEALS, GASKETS, SEAL-O-RINGS & WASHERS)
  2A-4429 [12] LOCK-RETAINER  
  8L-3441 [2] NUT (9/16-18-THD)  
  8N-1608 [1] PIN-PISTON  
  253-1752 [2] PLATE-THRUST  
  7W-2315 [3] RETAINER  
  7E-5665 [2] RETAINER-PIN  
  134-3761 [1] RING-PISTON (TOP)  
  2P-2817 [1] RING-PISTON (INTERMEDIATE)  
  7N-7078 [1] RING-PISTON (OIL CONTROL)  
  110-2220 [1] SEAL-LINER (MID)  
  142-7072 [1] SEAL-LINER (COOLANT)  
  142-6217 [1] SEAL-O-RING  
  4W-2471 [6] SPRING-VALVE (OUTER)  
  4W-2472 [6] SPRING-VALVE (INNER)  
  115-2367 [4] VALVE-EXHAUST  
  115-2368 [2] VALVE-INLET  
  9H-1031 [2] WASHER-HARD (24X41.5X6-MM THK)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25200087
 

434-2402: KIT-FRONT COVER GASKET

434-2402 KIT-FRONT COVER GASKET
S/N 1SS270-UP
CONTAINS THE GASKETS, SEALS, AND BENDABLE LOCKS TO REINSTALL THE FRONT COVER.. THIS KIT DOES NOT INCLUDE THE OIL PAN GASKET
PART OF 434-4988 KIT-ENGINE OVERHAUL
FIELD REPLACEMENT FOR 233-6728 KIT-GASKET
FOR USE WITH @@@@@177-8877@@@@@, @@@@@177-8874@@@@@, @@@@@177-8878@@@@@, @@@@@177-8879@@@@@, @@@@@177-8880@@@@@, @@@@@177-8876@@@@@, @@@@@177-8873@@@@@
ALSO FIELD INSTALLATION
i05358378 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1W-1898 [1] GASKET  
  2W-0459 [1] GASKET  
  4H-6145 [1] GASKET  
  4N-0933 [1] GASKET  
  6B-2250 [2] GASKET  
  7W-5733 [1] GASKET  
  197-3866 [1] GASKET  
  166-9142 [1] GASKET  
  166-9146 [1] GASKET  
  142-5867 [1] SEAL-CRANKSHAFT (FRONT)  
  175-7896 [1] SEAL-O-RING  
  6V-3319 [1] SEAL-O-RING  
  109-0077 [1] SEAL-O-RING  
  122-3772 [1] SEAL-O-RING  
  147-0182 [2] SEAL-O-RING  
  214-7566 [1] SEAL-O-RING  
  230-3728 [1] SEAL-O-RING  
  4W-2754 [1] SEAL-QUAD RING  
  9X-7715 [1] SEAL-QUAD RING  
  4W-0435 [1] SEAL-QUAD RING  
  4W-4616 [1] SEAL-QUAD RING  
   
    FOR A LIST OF RELATED PARTS THAT REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTPS://DEALER.CAT.COM/RELATED
 

#SEBP25200088
 

4N-1331: LIFTING GP-ENGINE

4N-1331 LIFTING GP-ENGINE
S/N 1SS1-UP
i00369910 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4308 [1] EYE-LIFTING (FRONT)  
2. 0S-1595 [4] BOLT (1/2-13X1.25-IN)  
3. 4N-5186 [1] EYE-LIFTING (REAR)  
4. 0S-1594 [8] BOLT (3/8-16X1-IN)  
5. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 5M-2894 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBP25200089
 

159-9778: LINER-CYLINDER BLOCK

159-9778 LINER-CYLINDER BLOCK
S/N 1SS1-UP
LINER FEATURES SLIGHTLY INCREASED NOMINAL SIZE INSIDE DIAMETER
FIELD INSTALLATION
i01720127 SEBP2520
  For full view, you need register

Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

Information:

Truck Engine News
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Truck Engine News {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Truck Engine News {0374, 1000, 7000}
Engine News
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Engine News {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Engine News {0374, 1000, 7000}
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Special Instruction
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}
Storage Procedure for Caterpillar Products {0355, 1000, 7000}
Storage Procedure for Caterpillar Products {0355, 1000, 7000}
Instructions to Register the Retrofit and Submit Service Reporting {1000, 3000, 7000, 7570}
Instructions to Register the Retrofit and Submit Service Reporting {1000, 3000, 7000, 7570}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Installation of the Fuel Consumption Monitoring System for All Commercial Diesel Engines {1250, 1400, 1900, 7490}
Installation of the Fuel Consumption Monitoring System for All Commercial Diesel Engines {1250, 1400, 1900, 7490}
Differences in Appearance of Cat <SUP>&reg;</SUP> Reman Parts when Compared to New Parts {1000, 1250}
Differences in Appearance of Cat ® Reman Parts when Compared to New Parts {1000, 1250}
Introduction to Visualization Service Procedure (VSP) {0374, 1000, 7000}
Introduction to Visualization Service Procedure (VSP) {0374, 1000, 7000}
Service Letter-NACD
Product Support Program For Installing A New Voltage Regulator In Certain Engine Generator Sets
Product Support Program For Installing A New Voltage Regulator In Certain Engine Generator Sets
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
Specifications
Engine Design
3406C INDUSTRIAL & MARINE ENGINES
Tool Operating Manual
NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}
NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}
NEHS1207 Using the 464-1090 Marine Sea Trial Group with the MultiTool {0374, 0599, 0701, 0709}
NEHS1207 Using the 464-1090 Marine Sea Trial Group with the MultiTool {0374, 0599, 0701, 0709}
Service Letter-China
Product Support Program For Installing A New Voltage Regulator In Certain Engine Generator Sets
Product Support Program For Installing A New Voltage Regulator In Certain Engine Generator Sets
Service Letter-Asia
Reuse And Salvage Guidelines
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Contamination Control of Rebuilt Engines by Using a Particle Counting Process Patent Pending{1000, 1300}
Contamination Control of Rebuilt Engines by Using a Particle Counting Process Patent Pending{1000, 1300}
Filtration Procedure for Rebuilt Engines {0680, 0768, 1000, 1300}
Filtration Procedure for Rebuilt Engines {0680, 0768, 1000, 1300}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Cleaning Components with Carbon Dioxide (CO<SUB>2</SUB>) {0680, 1000, 7000}
Cleaning Components with Carbon Dioxide (CO2) {0680, 1000, 7000}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Fundamentals of Plasma Transferred Wire Arc (PTWA) Spray for Reconditioning Components {0374, 0599, 0679, 1000}
Fundamentals of Plasma Transferred Wire Arc (PTWA) Spray for Reconditioning Components {0374, 0599, 0679, 1000}
Contamination Control Guidelines
Contamination Control of Rebuilt Engines by Using a Particle Counting Process Patent Pending{1000, 1300}
Contamination Control of Rebuilt Engines by Using a Particle Counting Process Patent Pending{1000, 1300}
Filtration Procedure for Rebuilt Engines {0680, 0768, 1000, 1300}
Filtration Procedure for Rebuilt Engines {0680, 0768, 1000, 1300}
Applied Failure Analysis
Failure Analysis Report - AFA Good Report {0374, 1000}
Failure Analysis Report - AFA Good Report {0374, 1000}
Reference Guide for a Proper Failure Analysis by CAT Dealer {0374, 1000}
Reference Guide for a Proper Failure Analysis by CAT Dealer {0374, 1000}
Product Evaluation Report - AFA Bad Report {0374, 1000}
Product Evaluation Report - AFA Bad Report {0374, 1000}
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Service Letter-APD
Product Support Program For Installing A New Voltage Regulator In Certain Engine Generator Sets
Product Support Program For Installing A New Voltage Regulator In Certain Engine Generator Sets
Technical Analysis
Technical Analysis 1 (TA1) Visual Inspection for Marine Engine {0372, 1000, 7000, 753S, 7565}
Technical Analysis 1 (TA1) Visual Inspection for Marine Engine {0372, 1000, 7000, 753S, 7565}
Service Magazine
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Process to Print Collage Schematics {0374, 1000, 7000}
Process to Print Collage Schematics {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed on Service Magazines {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed on Service Magazines {0374, 1000, 7000}
A New Process Is Available to Request Service Animations for Certain Service Information Procedures {1000, 7000}
A New Process Is Available to Request Service Animations for Certain Service Information Procedures {1000, 7000}

Caterpillar Parts SIS Catalog 3406C :

Truck sale:

 
Caterpillar 3406C
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
 
65,000 
Caterpillar 3406C, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
43,000 
Caterpillar 3406C, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
42,500 
Caterpillar 3406 C, Industrial engines, Construction
- Industrial engines
RING POWER CORP.
59,500 
Caterpillar 3406 C, Industrial engines, Construction
- Industrial engines
RING POWER CORP.
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