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4BTA3.9-GM47 Auxiliary Engine Parts

For the same model of engine, Cummins havedifferent SO (Shop Order) number, which have some tiny different to match therequirement from different customers, but most of the major components are thesame in the same model, so we randomly choose one of the SO number parts listto show on our website for your reference, if you need accurate parts list,please contact PartMac with your engine name plate, engine serial number orengine SO number, then our sales team will go back to you with parts catalogmatching to your engine. We provide maintenance manual, operation manual aswell technical support, we can also provide on-site engineer services to do therepair and maintenance works if customers pay all the relevant costs, pleasefeel free to contact us if you have any other questions.

Technical Specifications

Engine Model: 4BTA3.9-GM47
Engine Type: 4 Cylinders
Displacement: 3.9 L
Rated Speed: 1500 RPM
Rated Power / Speed: 47 kW @ 1500 RPM
Peak Torque: 214 g / kW.h @ 1500 RPM
Classification: N/A
Aspiration Method: Turbocharged & Water-Air Intercooler
Emission Standard: N / A
Bore * stroke: 102 mm * 120 mm
Packing Size(L * W * H): N / A
Wet Weight: 350 kg
Lead Time: 15-30 Working Days
Payment Terms: T/T ,L/C
 

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SUPPORT,FRONT ENGINE

NO Part NO Part Name QTY REMARKS
1 10.4D-01013 SUPPORT,FRONT ENGINE 1 ——
2 Q150B1285 SCREW,HEXAGON HEAD CAP 4 ——
3 Q40312 WASHER,SPRING 4 ——
——END——

CONNECTION,EXHAUST

NO Part NO Part Name QTY REMARKS
1 12N-03051 CLAMP,SPRING HOSE 2 ——
2 12N-03061 GASKET 1 ——
3 C4928805 GASKET,EXHOUT CONNECTION 2 ——
4 Q150B0835 SCREW,HEXAGON HEAD CAP 2 ——
5 Q150B1016 SCREW,HEXAGON HEAD CAP 4 ——
6 Q340B08 NUT,HEXAGON 2 ——
7 Q40108 WASHER,PLAIN 2 ——
8 Q40110 WASHER,PLAIN 4 ——
9 Q40308 WASHER,SPRING 2 ——
10 Q40310 WASHER,SPRING 4 ——
11 Z3900225 TUBE, EXHAUST ELBOW 1 ——
12 Z3900458 BRACE,EXHAUST ELBOW 1 ——
——END——

FILTER,AIR

NO Part NO Part Name QTY REMARKS
1 Z3900419 FILTER,AIR 1 ——
2 Z3900420 BRACE AIR FILTER 1 ——
3 Z3900425 TUBE,RUBBER 1 ——
——END——

WIRE, ENGINE

NO Part NO Part Name QTY REMARKS
1 37C-24320 WIRE, ENGINE 1 ——
2 Q1841225 SCREW,HEX FLANGE HEAD CA 1 ——
——END——

RELAY AND BRACKET

NO Part NO Part Name QTY REMARKS
1 Q150B0820 SCREW,HEXAGON HEAD CAP 4 ——
2 Q340B08 NUT,HEXAGON 4 ——
3 Q40108 WASHER,PLAIN 4 ——
4 Q40308 WASHER,SPRING 4 ——
5 Z3900314 RELAY,STARTING 2 ——
6 Z3900365 BRACKET,RELAY 1 ——
——END——

PLUG,THREADED

NO Part NO Part Name QTY REMARKS
1 C3008468 PLUG, PIPE 1 ——
——END——

COMPRESSOR,AIR

NO Part NO Part Name QTY REMARKS
1 A3960345 GEAR,ACCESSORY DRIVE 1 ——
2 C3900965 PLUG,EXPANSION 1 ——
3 Q150B0816 SCREW,HEXAGON HEAD CAP 1 ——
4 Q150B1218 SCREW,HEXAGON HEAD CAP 2 ——
5 Q32116 NUT,HEXAGON FRANGE 1 ——
6 Q40308 WASHER,SPRING 1 ——
7 Q40312 WASHER,SPRING 2 ——
8 Z3900100 BRACE,SEAWATER 1 ——
9 Z3900415 PUMP,SEAWATER 1 ——
——END——

COMPRESSOR,AIR

NO Part NO Part Name QTY REMARKS
1 A3905371 STUD 2 ——
2 A3960049 GASKET,AIR COMPRESSOR 1 ——
3 C3008468 PLUG, PIPE 1 ——
4 C3900965 PLUG,EXPANSION 1 ——
5 C3906619 PLUG, PIPE 2 ——
6 Q1840820 SCREW,HEX FLANGE HEAD CA 2 ——
7 Q32012 NUT,HEXAGON FLANGE 2 ——
——END——

ALTERNATOR

NO Part NO Part Name QTY REMARKS
1 Z3900178 ALTERNATOR 1 ——
——END——

LOCATION,ALTERNATOR

NO Part NO Part Name QTY REMARKS
1 A3903105 SCREW,HEX FRANGE HEAD CA 1 ——
2 A3910923 BRACE,ALTERNATOR 1 ——
3 A3910924 SUPPORT,ALTERNATOR 1 ——
4 Q1840825 SCREW,HEX FLANGE HEAD CA 3 ——
5 Q1840825 SCREW,HEX FLANGE HEAD CA 1 ——
6 Q1841225 SCREW,HEX FLANGE HEAD CA 1 ——
7 Q32012 NUT,HEXAGON FLANGE 1 ——
——END——

PLUMBING,AIR FUEL CON

NO Part NO Part Name QTY REMARKS
1 C3906619 PLUG, PIPE 1 ——
——END——

FILTER,FUEL

NO Part NO Part Name QTY REMARKS
1 A3900678 SCREW,HEX FLANGE HEAD CA 1 ——
2 A3910590 SPACER,MOUNTING 1 ——
3 A3914711 CLAMP 1 ——
4 Z3900029 TUBE,FUEL SUPPLY 1 ——
——END——

PUMP,BASE FUEL

NO Part NO Part Name QTY REMARKS
1 Z3900287 PUMP,FUEL INJECTION 1 ——
——END——

COUPLING,FUEL PUMP

NO Part NO Part Name QTY REMARKS
1 A3907978 STUD 4 ——
2 A3960485 GEAR,FUEL PUMP 1 ——
3 C3977321 Tube,Lub oil supply 1 ——
4 Q1840820 SCREW,HEX FLANGE HEAD CA 1 ——
5 Q32010 NUT,HEXAGON FRANGE 4 ——
6 RQ65106-J8 CONNECTOR,MALE 1 ——
7 Z3900514 BRACE,FUEL PUMP 1 ——
——END——

PUMP,LIFT

NO Part NO Part Name QTY REMARKS
1 1106N1-010 PUMP,FUEL TRANSFER 1 ——
2 A3903035 SCREW,BANJO CONNECTOR 1 ——
3 A3914284 SPACER,MOUNTING 1 ——
4 A3960316 GASKET,COVER 2 ——
5 Q1840825 SCREW,HEX FLANGE HEAD CA 2 ——
6 RQ65410-J8 ELBOW,MALE ADAPTER 1 ——
7 Z3900026 TUBE,FUEL SUPPLY 1 ——
8 Z3900518 SEAL,GROMMET 2 ——
——END——

PLUMBING,FUEL

NO Part NO Part Name QTY REMARKS
1 A3900267 SEAL,GROMMET 2 ——
2 A3900678 SCREW,HEX FLANGE HEAD CA 1 ——
3 A3905307 SCREW,BANJO CONNECTOR 4 ——
4 A3960041 MANIFOLD,FUEL 1 ——
5 A3960340 TUBE,FUEL DRAIN 1 ——
6 A3960374 TEE,MALE BRANCH 1 ——
7 C3903380 SEAL,BANJO CONNECTOR 4 ——
8 Q1840820 SCREW,HEX FLANGE HEAD CA 2 ——
9 Q1840828-J8 SCREW,HEX FRANGE HEAD CA 3 ——
10 Z3900028 TUBE,FUEL DRAIN 1 ——
11 Z3900340 TUBE,INJECTOR FUEL SUPPL 1 ——
12 Z3900341 TUBE,INJECTOR FUEL SUPPL 1 ——
——END——

FLYWHEEL

NO Part NO Part Name QTY REMARKS
1 C3900269 Washer,Plain 4 ——
2 C3900269 Washer,Plain 4 ——
3 C3901395 Screw,hexagon head cap 4 ——
4 C3901395 Screw,hexagon head cap 4 ——
5 Z3900053 FLYWHEEL 1 ——
——END——

GAUGE,OIL LEVEL

NO Part NO Part Name QTY REMARKS
1 A108722 CLAMP 1 ——
2 A3900629 SCREW,HEX FRANGE HEAD CA 1 ——
3 C3900955 PLUG,EXPANSION 2 ——
4 Q340B08 NUT,HEXAGON 1 ——
5 Z3900426 DIPSTICK 1 ——
6 Z3900427 TUBE,OIL GAUGE 1 ——
——END——

APPROVAL,AGENCY

NO Part NO Part Name QTY REMARKS
1 C3415600 DATAPLATE 1 ——
2 RQ541255 SCREW,DRIVE 2 ——
——END——

TURBOCHARGER

NO Part NO Part Name QTY REMARKS
1 A3960442 GASKET,TURBOCHARGER 1 ——
2 C3818823 STUD 4 ——
3 C3818824 NUT,HEXAGON FLANGE 4 ——
4 Z3900430 TURBOCHARGER 1 ——
——END——

MOTOR,STARTING

NO Part NO Part Name QTY REMARKS
1 Z3900177 MOTOR,STARTING 1 ——
——END——

LOCATION,TURBOCHARGER

NO Part NO Part Name QTY REMARKS
1 A3901804 HOSE,PLAIN 1 ——
2 A3909394 DRAINCOCK 1 ——
3 A3914856 GASKET,SEALING 1 ——
4 A3918189 WASHER,SEALING 4 ——
5 A3960324 GASKET,AIR INTAKE 1 ——
6 C3929881 GASKET,EXHAUST MANIFOLD 4 ——
7 C3930249 SCREW,HEX FRANGE HEAD CA 8 ——
8 Q1840825 SCREW,HEX FLANGE HEAD CA 4 ——
9 Q1840828-J8 SCREW,HEX FRANGE HEAD CA 7 ——
10 Q67660B CLAMP,SPRING HOSE 2 ——
11 Z3900139 AFTERCOOLER 1 ——
12 Z3900397 MANIFOLD,EXHAUST 1 ——
13 Z3900408 PIPE,AIR TRANSFER 1 ——
——END——

CONNECTION,WATER INLET

NO Part NO Part Name QTY REMARKS
1 A3901757 SCREW,HEX FRANGE HEAD CA 3 ——
2 A3906697 SEAL,RECTANGULAR RING 1 ——
3 Z3900192 CONNECTION,WATER INLET 1 ——
——END——

Block,Engine

NO Part NO Part Name QTY REMARKS
1 3927772 BEARING,CRANKSHAFT THRUS 1 ——
2 A3900068 DOWEL,PIN 2 ——
3 A3901090 BEARING,MAIN 4 ——
4 A3901150 BEARING,MAIN 5 ——
5 A3901258 GEAR,CRANKSHAFT 1 ——
6 A3902343 DOWEL,PIN 2 ——
7 A3903796ZZ BLOCK,CYLINDER 1 ——
8 A3900956 PLUG,EXPANSION 3 ——
9 A3901306 BUSHING 1 ——
10 A3903920 BLOCK,CYLINDER 1 ——
11 A3007635 PLUG,EXPANSION 2 ——
12 A3913917 CAP,MAIN BEARING 5 ——
13 A3917611 BLOCK,CYLINDER 1 ——
14 A3917610 CASTING,CYLINDER BLOCK 1 ——
15 C3900965 PLUG,EXPANSION 4 ——
16 C3904217 Screw,Hexagon Head Cap 10 ——
17 A3907803 CRANKSHAFT,ENGINE 1 ——
18 A3907803-MP CASTING,CRANKSHAFT 1 ——
19 A3919002 NOZZLE,PISTON COOLING 4 ——
20 C3008468 PLUG, PIPE 1 ——
21 C3900257 DOWEL, PIN 2 ——
22 C3900687 PLUG,EXPANSION 1 ——
23 C3904483 DOWEL, PIN 1 ——
24 C3906619 PLUG, PIPE 1 ——
——END——

LEVER,ROCKER

NO Part NO Part Name QTY REMARKS
1 A3904679 ROD,PUSH 8 ——
2 C3920781 Screw,hex flange head ca 4 ——
3 C3934920 Support,Rocker lever 4 ——
4 Q150B0875 SCREW,HEXAGON HEAD CAP 4 ——
——END——

FOLLOWER,CAM

NO Part NO Part Name QTY REMARKS
1 A3907240 TAPPET,VALVE 8 ——
——END——

COVER,FRONT GEAR

NO Part NO Part Name QTY REMARKS
1 A3900629 SCREW,HEX FRANGE HEAD CA 5 ——
2 A3900629 SCREW,HEX FRANGE HEAD CA 11 ——
3 A3903463 COVER,PLATE 1 ——
4 A3903663ZZ COVER,GEAR 1 ——
5 A3900709 SEAL,OIL 1 ——
6 A3903794 COVER,GEAR 1 ——
7 A3913995ZZ HOUSING,TIMING PIN 1 ——
8 C3903924 PIN,TIMING 1 ——
9 C3904849 RING,RETAINING 1 ——
10 C3913994 SEAL,O RING 1 ——
11 C3919683 HOUSING,TIMING PIN 1 ——
12 A3960061 GASKET,GEAR HOUSING 1 ——
13 A3960319 GASKET,GEAR COVER 1 ——
14 A3960338 HOUSING,GEAR 1 ——
15 C3903475 SEAL,RECTANGLE 1 ——
16 C3907998 SCREW, ROUND HEAD CAP 2 ——
17 C3915772 SEAL,RECTANGLE 1 ——
18 Q1840850 SCREW,HEX FLANGE HEAD 2 ——
19 Q1840850 SCREW,HEX FLANGE HEAD 9 ——
——END——

COVER,CAM FOLLOWER

NO Part NO Part Name QTY REMARKS
1 A3900267 SEAL,GROMMET 2 ——
2 A3905023 COVER,PUSH ROD 1 ——
3 A3922078 GASKET,PUSH ROD COVER 1 ——
4 A3960500 BAFFLE,BREATHER 1 ——
5 C3918612 HOSE,PLAIN 1 ——
6 Q1840820 SCREW,HEX FLANGE HEAD CA 2 ——
7 Q67627B CLAMP,SPRING HOSE 1 ——
——END——

DAMPER,VIBRATION

NO Part NO Part Name QTY REMARKS
1 A3913830 FLANGE,CRANKSHAFT 1 ——
2 A3914454 DAMPER,VIBRATION 1 ——
3 C3903857 SCREW,HEX FLANGE HEAD 4 ——
——END——

THERMOSTAT

NO Part NO Part Name QTY REMARKS
1 1306R2-010-B2 THERMOSTAT 1 ——
——END——

DRIVE,ALTERNATOR

NO Part NO Part Name QTY REMARKS
1 A3911588 BELT,V RIBBED 1 ——
2 A3914086 TENSIONER ,BELT 1 ——
3 C4930839 BRACKET,BELT TENSIONER 1 ——
4 Q150B0825 SCREW,HEXAGON HEAD CAP 3 ——
5 Q150B1075 SCREW,HEXAGON HEAD CAP 1 ——
6 Q2180835 SCREW,FLAT HEAD CAP 1 ——
7 Q40110 WASHER,PLAIN 1 ——
8 Q40308 WASHER,SPRING 3 ——
——END——

DRIVE,FAN

NO Part NO Part Name QTY REMARKS
1 A3911202 SUPPORT,FAN 1 ——
2 A3914463 PULLEY,FAN 1 ——
3 C3901447 SCREW, HEX FLANGE HEAD 1 ——
4 Q1840830 SCREW,HEX FLANGE HEAD 3 ——
——END——

DRIVE,FAN

NO Part NO Part Name QTY REMARKS
1 A3904690 PLATE,CLAMPING 1 ——
2 Q1840820 SCREW,HEX FLANGE HEAD CA 4 ——
——END——

FILTER,FUEL

NO Part NO Part Name QTY REMARKS
1 1117N-010 FILTER,FUEL 1 ——
2 1125N-010 FILTER,FUEL 1 ——
3 A3904362 HEAD,FUEL FILTER 1 ——
4 A3911446 SCREW,BANJO CONNECTOR 1 ——
5 C3906694 SEAL,RECTANGLE 1 ——
6 C3906695 SEAL,RECTANGLE 1 ——
7 C3925955 ADAPTER,FILTER HEAD 1 ——
8 C3939570 Screw,Captive washer cap 1 ——
9 Q351B16 NUT,HEXAGON 1 ——
10 Z3900518 SEAL,GROMMET 2 ——
——END——

HOUSING,FLYWHEEL

NO Part NO Part Name QTY REMARKS
1 A3900627 SCREW,HEX FRANGE HEAD CA 6 ——
2 A3909670 CLIP 1 ——
3 A3910248 PLUG,O RING 1 ——
4 A3910260 SEAL,O RING 1 ——
5 A3910540 SCREW,HEX FRANGE HEAD CA 8 ——
6 A3910619ZZ COVER,REAR 1 ——
7 A3925529 SEAL,OIL 1 ——
8 C3936904 Cover,Rear 1 ——
9 A3912473 SEAL,RECTANGULAR RING 1 ——
10 A3960313 GASKET,REAR COVER 1 ——
11 C3008469 PLUG, PIPE 1 ——
12 C3908095 Plate,Cover 1 ——
13 Q150B0816 SCREW,HEXAGON HEAD CAP 2 ——
14 Z3900222 HOUSING,FLYWHEEL 1 ——
——END——

BRACKET,LIFTING

NO Part NO Part Name QTY REMARKS
1 A3960369 BRACKET,LIFTING 1 ——
2 Q1841225 SCREW,HEX FLANGE HEAD CA 2 ——
——END——

LABEL, ENGINE

NO Part NO Part Name QTY REMARKS
1 C3415381 LABEL,ENGINE 1 ——
2 C3415461 DECAL 1 ——
——END——

LABEL,ENGINE

NO Part NO Part Name QTY REMARKS
1 C3415334 DECAL 1 ——
——END——

LABEL,ENGINE

NO Part NO Part Name QTY REMARKS
1 C3415403 DECAL 1 ——
——END——

Cooler,Engine oil

NO Part NO Part Name QTY REMARKS
1 C3974406 Decal 1 ——
2 C3975443 Decal 1 ——
3 1012Q01-010 ELEMENT,LUB OIL FILTE 1 ——
4 A3913967 HEAD,LUB OIL FILTER 1 ——
5 A3921557 CORE,COOLER 1 ——
6 A3960317 GASKET,OIL COOLER CORE 1 ——
7 A3960320 WASHER,SEALING 1 ——
8 C3906619 PLUG, PIPE 1 ——
9 Q1840835-0H1 SCREW,HEX FLANGE HEAD 14 ——
——END——

PUMP,LUBRICATING OIL

NO Part NO Part Name QTY REMARKS
1 1011Q01-010-A2 PUMP,LUBRICATION OIL 1 ——
2 Q150B0830 SCREW,HEXAGON HEAD CAP 4 ——
——END——

PAN,OIL

NO Part NO Part Name QTY REMARKS
1 A3900629 SCREW,HEX FRANGE HEAD CA 4 ——
2 A3901049 PAN,OIL 1 ——
3 A3911535 GASKET ,OIL PIN 1 ——
4 A3960332 GASKET,FLANGE 1 ——
5 C3902425 SEALING WASHER 1 ——
6 C3905206 Connection,Oil suction 1 ——
7 C3920400 SCREW,HEX HEAD CAP 28 ——
8 C3920773 WASHER,SEALING 1 ——
9 C3924147 PLUG,THREADED 1 ——
10 C3924148 PLUG,THREADED 1 ——
——END——

PERFORMANCE PARTS

NO Part NO Part Name QTY REMARKS
1 A3908179ZZ PISTON,ENGINE 1 ——
2 A3901170 BEARING,CONNECTING ROD 8 ——
3 A3901706 RING,RETAINING 8 ——
4 A3901793 PIN,PISTON 4 ——
5 A3902286 RING,COMPRESSION PISTON 4 ——
6 A3902401 RING,COMPRESSION PISTON 4 ——
7 A3903384 RING,OIL PISTON 4 ——
8 A3907163 PISTON, ENGINE 4 ——
9 C3942581 Rod,Engine Connecting 4 ——
10 A3941476 BUSHING 1 ——
11 C3900919 Screw,Connecting Rod 2 ——
12 C3942580 Rod,Engine Connecting 1 ——
13 C3942580B Rod,Engine Connecting 1 ——
14 C3942580A Rod,Engine Connecting 1 ——
15 C3942579 Casting, Connecting Rod 1 ——
16 A3912842ZZ CAMSHAFT 1 ——
17 A3907431 GEAR,CAMSHAFT 1 ——
18 A3914638 CAMSHAFT 1 ——
19 A3914638-MP CASTING,CAMSHAFT 1 ——
20 C3927155 SUPPORT,CAMSHAFT THRUST 1 ——
21 Q150B0820 SCREW,HEXAGON HEAD CAP 2 ——
22 Q5500416 KEY,PLAIN WOODRUFF 1 ——
23 A3920072ZZ INJECTOR 1 ——
24 A3909356 SEAL,RECTANGULAR RING 4 ——
25 A3919350 INJECTOR 4 ——
——END——

HEAD,CYLINDER

NO Part NO Part Name QTY REMARKS
1 3900250 COLLET,VALVE 16 ——
2 3957912 SEAL,VALVE STEM 8 ——
3 A3900276 SPRING,VALVE 4 ——
4 A3901117 VALVE,INTAKE 4 ——
5 A3901607 VALVE,EXHAUST 4 ——
6 A3916691 SPRING,VALVE 4 ——
7 A3921393 GASKET,CYLINDER HEAD 1 ——
8 C3008468 PLUG, PIPE 1 ——
9 C3008468 PLUG, PIPE 1 ——
10 C3920779 Screw,Hex flange head ca 4 ——
11 C3920780 Screw,hex flange head ca 10 ——
12 C3957913 RETAINER,VALVE SPRING 8 ——
13 C3966450 HEAD,CYLINDER 1 ——
14 A3902606 PLUG,EXPANSION 3 ——
15 C3966449 HEAD,CYLINDER 1 ——
16 A3904570 CASTING,CYLINDER HEAD 1 ——
17 RQ61901-J8 PLUG,PIPE 1 ——
——END——

SUPPORT,REAR ENGINE

NO Part NO Part Name QTY REMARKS
1 C3976617 SUPPORT,REAR ENGINE 2 ——
2 Q150B1235 SCREW,HEXAGON HEAD CAP 8 ——
3 Q40312 WASHER,SPRING 8 ——
——END——

KIT

NO Part NO Part Name QTY REMARKS
1 C3971285 PLUG,CONNECTOR 1 ——
——END——

MOUNTING,STARTER MOTOR

NO Part NO Part Name QTY REMARKS
1 A3903834 SCREW,TWELVE POINT 3 ——
——END——

PAINT

NO Part NO Part Name QTY REMARKS
1 C3911314 DATAPLATE 1 ——
——END——

HOUSING,THERMOSTAT

NO Part NO Part Name QTY REMARKS
1 A3903096 SCREW,HEX FRANGE HEAD CA 2 ——
2 A3913929 BRACKET,LIFTING 1 ——
3 A3914409 HOUSING,THERMOSTAT 1 ——
4 A3923331 GASKET,THM HOUSING COVER 1 ——
5 Q1840835-0H1 SCREW,HEX FLANGE HEAD 1 ——
——END——

Plumbing,Turbocharger

NO Part NO Part Name QTY REMARKS
1 C3937706 Gasket,Oil drain 1 ——
2 C3974113 Hose,Flexible 1 ——
3 C3975113ZZ CONNECTOR,MALE 2 ——
4 C3037236 SEAL,O RING 1 ——
5 C3975114 CONNECTOR,MALE 1 ——
6 C3977614 Connection,Tur oil Drain 1 ——
7 Q1840825 SCREW,HEX FLANGE HEAD CA 2 ——
——END——

Cover,Valve

NO Part NO Part Name QTY REMARKS
1 A3902363 SEAL,RECTANGULAR RING 1 ——
2 A3902666 GASKET,VALVE COVER 4 ——
3 A3960326 SEAL,O RING 4 ——
4 A3960372 COVER,VALVE 3 ——
5 A3960373 COVER,VALVE 1 ——
6 C3901895 CAP,FILLER 1 ——
7 C3907049 Screw,Hex flange head ca 4 ——
——END——

PLUMBING.AFTERCOOLER

NO Part NO Part Name QTY REMARKS
1 A3905639 TUBE,WATER OUTLET 1 ——
2 A3914855 TUBE,WATER INLET 1 ——
3 A3918607 HOSE,ELBOW 1 ——
4 A3918608 HOSE,ELBOW 1 ——
5 A3918611 HOSE,PLAIN 1 ——
6 A3960514 CONNECTOR,MALE 1 ——
7 Q67627B CLAMP,SPRING HOSE 1 ——
8 Q67627B CLAMP,SPRING HOSE 5 ——
——END——

CONNECTION,WATER INLE

NO Part NO Part Name QTY REMARKS
1 C3008468 PLUG, PIPE 2 ——
——END——

PUMP,WATER

NO Part NO Part Name QTY REMARKS
1 A3960342 PUMP,WATER 1 ——
2 Q150B0822 SCREW,HEXAGON HEAD CAP 2 ——
——END——

SEA WATER HEAT EXCHANGER

NO Part NO Part Name QTY REMARKS
1 4932715H SEA WATER HEAT EXCHANGER 1 ——
2 Q67675B CLAMP HOSE 4 ——
3 KCBM20105007 SEA WATER HEAT EXCHANGER WATEROUTLET 1 ——
4 KCBM20105007 SEA WATER HEAT EXCHANGER SEA WATERINLET 1 ——
5 KCB20105003 OUTGASSING TUBE 1 ——
6 Q67214 CLAMP HOSE 2 ——
7 KCBM20105008 SEA WATER HEAT EXCHANGER WATERINLET 1 ——
8 Q67660B CLAMP HOSE 2 ——
——END——

SEAPUMP

NO Part NO Part Name QTY REMARKS
1 4932716 SEAPUMP 1 ——
——END——

GAC CONTROL UNIT

NO Part NO Part Name QTY REMARKS
1 ESD5500E CONTROL UNIT 1 ——
——END——

FUEL ROUGH FILTER

NO Part NO Part Name QTY REMARKS
1 KCB20101001 PART NAME 1 ——
2 Q150B0820 SCREW,HEXAGONHEADCAP 2 ——
3 Q150B0830 SCREW,HEXAGONHEADCAP 2 ——
4 KCB20101004 PRE FILTEROUTPIPELINE 1 ——
5 KCB20101003 PRE FILTERINTO THE PIPELINE 1 ——
6 ZX0708F FUEL ROUGH FILTER 1 ——
——END——

DRIVEWHEELPROTECTOR

NO Part NO Part Name QTY REMARKS
1 Q150B0825 SCREW,HEXAGONHEADCAP 2 ——
2 Q150B1215 SCREW,HEXAGONHEADCAP 2 ——
3 Q150B1025 SCREW,HEXAGONHEADCAP 2 ——
4 KCB20107001 SUPPORT,MOUNTING 1 ——
5 Q150B1015 SCREW,HEXAGONHEADCAP 2 ——
6 KPFW(4)-D101 DRIVEWHEELPROTECTOR 1 ——
7 Q150B1025 SCREW,HEXAGONHEADCAP 2 ——
8 KCB20107002 SUPPORT,MOUNTING 2 ——
——END——

INSULATEAGAINSTHEAT TOCOVER

NO Part NO Part Name QTY REMARKS
1 KPFZ-4B-00 EXHAUST MANIFOLD、EXHAUST AGAINST、SUPERCHARGER 、THERMALLY INSULATED SHROUD 1 ——
2 Q150B1035 SCREW,HEXAGONHEADCAP 1 ——
——END——

VENTINGCORRUGATEDPIPELINE

NO Part NO Part Name QTY REMARKS
1 Q150B1045 SCREW,HEXAGONHEADCAP 12 ——
2 Q 40310 RING,RETAING 12 ——
3 Q40110 WASHERPLAIN 12 ——
4 Q340B10 NUT 12 ——
5 Z3900042-S VENTINGCORRUGATEDPIPELINE 1 ——
——END——

DOUBLE-PIPELINE

NO Part NO Part Name QTY REMARKS
1 6BTPS DOUBLE-PIPELINE 1 ——
——END——

FUELWARNING

NO Part NO Part Name QTY REMARKS
1 KCB20101100 SUPPORT,MOUNTING 1 ——
2 KCB20101004 CONNECTION,OILSUCTIO 1 ——
3 KCB20101101 LONGPIPELINE 6 ——
4 Q150B0620 SCREW,HEXAGONHEADCAP 4 ——
5 Q150B0635 SCREW,HEXAGONHEADCAP 4 ——
6 KCB20101102 SHORTPIPELINE 1 ——
7 XB950111 FUELWARNING 1 ——
——END——

DCEC 4BTA3.9-GM47 marine auxiliary engine is a 4-cylinders in line, 3.9 liters four-strokes engine with 102 mm bore and 120 mm stroke.

Equipped with BYC A fuel pump and GAC electronic governor, engine comes with turbocharger and Water-Air Intercooler.

The prime power for generator set 1500 RPM of DCEC 4BTA3.9-GM47 marine auxiliary engine is 47 kW.

DCEC provides both heat exchanger cooling and radiator cooling marine auxiliary engines, which mainly using for marine main generator and marine emergency generator.

For the emergency generator set applications, we provide additional options for customers such as dual starter motor system (we provide both electric and spring starter motor for customers), which are required by most of international classifications.

All of DCEC marine auxiliary engine are comes with dry type exhaust system, which means dry type exhaust manifold and dry type turbocharger, SeaMac provides upgrading services for water-cooled exhaust system, which modify dry type exhaust system into water-cooled exhaust system, which are quite important and often requested by passenger boat projects.

Advantages of 4BTA3.9-GM47 Auxiliary Engine

  • Advanced design and sophisticated manufacturing, adapt to various harsh working conditions, high strength, strong ability to work under heavy loads.

  • The cylinder block and cylinder head adopt integrated design to prevent the occurrence of engine water and oil leakage. The parts are about 40 % less than other similar engines, and the failure rate is greatly reduced.

  • The cylinder bore adopts a platform mesh honing design, the perfect geometric structure effectively prevents oil leakage, and the use of advanced technologies such as new piston ring components and gasket crimping and molding reduces oil loss.

  • Adopt Holset supercharger with integral wastegate valve, low speed response and strong power.

  • The three-stage fuel filter ensures a balanced level of particle dispersion, protects the main components of the fuel system, and maximizes the life of the engine.

Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

The picture of Sale Manual showing the accessories and scopes of supply.

Engine Sale Manual

The picture of Installation Drawing showing the accessories and scopes of supply.

Installation Drawing

The picture of Installation Manual showing the accessories and scopes of supply.

Installation Manual

The picture of Operation Manual showing the accessories and scopes of supply.

Operation Manual

The picture of Engine Parts Catalogue showing the accessories and scopes of supply.

Parts Catalogue

The picture of Test Report and Certifcate showing the accessories and scopes of supply.

Report & Certifcate

What's the Standard Scopes of Supply?

With full ranges of emission standard from Euro 2 to Euro 7, Dongfeng Cummins producing 12 series marine engines, started from 3.9 liter engine, to 15 liter engine, covering the power range of 125HP to 650HP.
Dongfeng Cummins marine engine customize developing configurations for big vehicle OEMs in China, based on each of requirement, Dongfeng Cummins producing dozens of different configuration engines with same engine model number, which only SO-Shop Order will be different with each other, the SO number is the identify number of the engine configuration of each model.
Even with same engine model, different SO number engine can have very different configuration with each other, with different prices. Some of SO-Shop Order is not available for commercial market, such as restricted models (Usually for military specifications).
EMAC offering most common, cost effective models which also able to process the production in Dongfeng Cummins, which usually have following accessories as standard configuration.

Scopes of Supply of DCEC Marine Engine

Air Intake System 1. Air Intake Manifold          Exhuast System 1. Exhuast Manifold
2. Air Filter 2. Turbocharger
3. N / A 3. Exhuast Elbow
Starting System 1. Starter Motor          Charging System 1. Charging Alternator
2. Starter Rely 2. N / A
Lubricating System 1. Oil Pump          Fuel System 1. Fuel Transfer Pump
2. Oil Filter 2. High-Pressure Fuel Pump
3. N / A 3. Machanical Governor
4. N / A 4. Fuel Filter
Engine Shut-Down System 1. Engine Fuel Shut-Off Solenoid          Power Output System 1. Flywheel
2. N / A 2. Standard Flywheel Housing
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What's the Available Optional Items?

Dongfeng Cummins only provides customize service for the large quantity orders or large OEMs, which means usually the order quantity are higher than 1000 units. For the small quantity engine project, EMAC provides customize services with our own resource and engineer team.
EMAC have rich experience on the customize developing, which provides abundant optional items based on the requirement of each project. The typical optional items are special Prestolite charging alternator, prestolite starter motor, Knorr Air compressor. Valeo air conditioning compressor, ECU output socket set, engine accelerate pedal etc.

Optional Accessories of DCEC DCEC marine Engine

Air Intake System 1. Air Intake Pre-Heater Exhuast System 1. Muffler & Bellows
2. Air Intake Pre-Filter 2. Flame Trap
3. Air Filter Alarm System 3. Spark Arrestor Type Muffler & Bellows
4. N / A 4. DPF System
Fuel System 1. Coarse Filter Engine Auiliary Accessories 1. Hydraulic Oil Pump
2. Fuel Pre-Heater 2. Hydraulic Cluch
Starting System 1. Manual Magnetic DC Contactor Cooling System 1. Engine Monitor
2. Dual Ears Flywheel Housing 2. Engine Protection System With Alarm System
3. Spring Starter Motor 3. Machanical Engine Control Lever Syste
4. Air Starter Motor 4. Electric Engine Control Lever System
5. Hydraulic Starter Motor 5. N / A
6. Manual Magnetic DC Contactor 6. N / A
 
Power Output System 1. Gear Reduction Gearbox Cooling System 1. Coolant Pre-Heater
2. Reverse Gear Box 2. Jacket Water Heater
 
Lubricating System 1. Oil Pre-Heater Engine Mounting System 1. Shock Absorber Pad
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Committed to providing reliable premium propulsion system and power system for all kinds of ships around the world, SeaMac is a sub-brand of EMAC group that focused on maritime application.
SeaMac's ranges of products mainly inclduing marine main engine, marine gearbox, marine propellers, marine control lever system, marine auxiliary engine, marine generator set and emergency generator set.
For more information of our marine proplusion and power system products, you are welcome to visit SeaMac homepage: www.seamac.com

What's the Modifiable Items and Scopes?

As explained in the standard scopes of supply, Dongfeng Cummins not able to provide customize developing for small quantity projects or small OEMs, so EMAC helps SME OEMs to provide customize services, not only providing additional optional items, but also provides customize modification services to meet their requirements based on the exisiting engine SO number.
As flexible service ability is our core advantages, EMAC is very experienced and good at providing customize services, the common customize services are as below:
1: AIr Intake System: Change the air intake direction.
2: Air Exhuast System: We are able to change the turbocharger direction as the interaction on installation could be occured, also change change the air exhuast direction.
3: Lubricating System: Modify lubricating system is one of the most common requirement from customer, we can provide flat-type engine oil pan, to lower down total engine height, which usually required for special vehicles. For the standard engine oil pan, we also can change the direction of the engine oil pan.
4: Cooling System: There are lots of options for the engine cooling system, for the engine fan, we can provide customize for the material of engine fan (plastic fan or steel fan), wind direction of the engine fan (blower fan or suction fan ) and types of engine fan (mechanical fan or electric control fan).
5: Power Output System: Most of electronic controlled Dongfeng Cummins marine engines are comes with SAE#1 flywheel housing now, while lots of customers need SAE#2 flywheel because of the housing of transmissio is SAE#2, so we have to provide customzie services for those customer, which need to modify flywheel housing, flywheel and starter motor, we also have PTO integrated type flywheel housing available, which can output the whole power of the engine from the PTO on the flywheel housing, we can also provide modification of the mounting side of the starter motor.
6: Electric System: All of Dongfeng Cummins engines are comes with standard 24V electric system, while some customer need to modify the electric system into 12V, we can also modify the starter motor and alternator into appointed brand or appointed specifications.
EMAC is your reliable professional power system partner, feel free to contact our services team to get detailed information about our standard scopes of supply, optional items and modifiable parts for our Dongfeng Cummins marine engine, we are ready to explore the journey of our cooperation.

How to Order Engine to Replace Your Old Engine?

There are three types of engine replacements demand, type A is to replace the old Dongfeng Cummins engine, the original engine is produced by Dongfeng Cummins, type B is to replace Cummins engine produced in other countries including UK, USA, Mexico, India or Japan Komatsu Cummins, type C is to replace other brands engine or even gasoline engines with Dongfeng Cummins produced engines. The detailed introduction and replacement process are as below:
Type A: Engine Replacement Requirement (Original Engine is Dongfeng Cummins Engine).
This is most simple demand case, you just need to provide us the original engine name plate, and then we can easily check and confirm what exactly you need, and we also ensuring that the engine from us will be 100% same with your original engine. (In some case that the vehicle manufacturing modify the engine on their own, we are not able to supply the parts or the condition that modified by the vehicle manufacturer)
Type B: Engine Replacement Requirement (Original Engine is Cummins Engine but produced in UK, USA or other Cummins engine plant).
EMAC have rich experiences in replace the UK, USA or other engine plant produced engine, with Dongfeng Cummins produced Cummins engines, we required the original engine name plate photo to obtain the related information (at least we will need engine serial number, with engine model name only is useless for us, we are not able to provide quotation with engine model name only for the replacement project), and then we can check out the BOM list and all accessories of your original engine serial number, and then we can check and compare with the BOM list of our Dongfeng Cummins produced engine, choose the most closest SO number engine, and modify the parts that not same with your original engine, we have delivered hundreds of cases of replace the customer's original engine that produced in Cummins UK, USA or other engine plants with Dongfeng Cummins produced engines, you can refer to our video introduction on Youtube: https://youtu.be/dYVgRM5NsUo
We can NOT guarantee the engine produced by Dongfeng Cummins is exactly same with your original engine, but we can guarantee that all of engines from EMAC will have no problem with installtion and performance, which all of engines can works very well after replacement.
Type C: Engine Replacement Requirement (Original Engine is other brnad engines even gasoline engines).
EMAC also have rich experiences in replace the engine that not Cummins installed, these engines can be other brands such as Deutz, Caterpillar, Perkins, Komatsu or others, we even had experiences of replace gasoline engine with Dongfeng Cummins produced diesel engines.
This kind of appliaction is more complex and quite risky, EMAC can't do much thing due to lacking of information, the only thing we can guarantee is the performance after replacement, we check and compare the engine performance curve of original engine and our Dongfeng Cummins engine, and then we select the most suitable model for replacement. Due to we are lacking of the installation spaces and related accessories, we will send the both CAD and 3D drawing for our recommend engine model, and then customer have to evaluate the risky of replace the original engine with our engine, especially the risky of space, the possibile interactive when installation, and the risky of modify related coolant pipe, air pipes and wiring harness. Normally this kind of request consuming lots of energy and resource for us to carry on, also quite risky for us, so we will not work on the replacement quantity that below 50 units.
When your requirement is replacement, please tell our customer service team of what type of replacement you need, and provide us original engine name plate, the engine name plate is the necessary material before we start our business negotiations, we will NOT reply to all inquiry that even can't provide engine name plate.

How to Choose the Right Dongfeng Cummins Marine Engine for You?

To choose a suitable engine for truck, bus or special vehicle manufacturer is quite simple, because the buyer is the manufacturer, so usually they are quite flexible with space, pipes and wiring connections.
The following process are the standard process for us to select a suitable engine model for truck, bus or special vehicle manufacturer demand.
Step 1: We need basic information of the required engine, including rated power, rated speed and emission standard of the required engine.
Step 2: EMAC will evaluate the requirement and select the suitable engine model for customer, with engine data sheet, engine performance curve, CAD darwing, 3D model and budgetary quotation provided back to customer.
Step 3: Customer should check and compare the engine data sheet, performance curve and related drawing and confirm all details one by one. Most important thing is confirm the performance curve suitable for the requirement.
Step 4: After engine confirmed, we have to check and confirm the specifications of accessories one by one carefully, like the electric system specifications (12V or 24V), the detailed specifications of starter motor, charging alternator, air compressor, power steering pump, A/C compressor etc.
Step 5: Confirming the accessories positions and connections, customer need to check and confirm all positions are suitable for the project, such as engine fan, turbocharger, oil pan position, and connections of air pipe, coolant pipe, wiring harness etc.
Step 6: After confirming the engine performance, position, connection and specifications of all accessories, we will be able to provide accurate quotation for prototype and batch order. Prototype is strongly recommend to start the cooperation, to avoid the possible problem, risky on the engine with batch order.
Notes:
1: Technical support including technical training, onsite installation and commissioning services are avaiable with additional chargers.
2: We are able to supply complete powertrain system, including engine, transmission, transfer, axle, suspension etc, engine with transmission is highly recommended, because if we supply both engine and transmission, we can run simulations for the vehicle, which we usually will provide customer a simulation report, with the simulated result of Balanced Maximum Vehilce Speed and Maximum Grade Ability at different speed.
3: EMAC able supply complete chassis that integrate all powertrain system together, which can greatly reduce the manufacturer's design works and reduce the system mismatching risky.

Tips of Dongfeng Cummins Marine Engines!

Dongfeng Cummins is one of 50:50 joint venture of Cummins in China, its official Cummins factory that following high Cummins USA production and quality control standard, the Dongfeng Cummins factory swap every 5 years between appointed employee from Dongfeng Motor and Cummins. For more details, you can refer to the company introduction of DCEC-Dongfeng Cummins Engine Company.


Started the production of Cummins engines in China in 1980s, Cummins products has been in China for over 40 years, thousands of people have worked for Cummins China and some of them are very skilled experienced engineer, some of them resigned from Cummins to set up their own small workshops or assembly factories that focusing on producing copy Cummins engines.

Price is always not the problem for Chinese suppliers, there are many tickies to lower down the engine prices, such as supply self-rebuild engine as new engine, supply official RECON engine from Cummins as brand new engine, assembly the fake engine with after-market parts, supply lower power model engine and change the name plate etc. You can find plenty of suppliers on alibaxx.com with various prices, the classic Chinese business style is tell you that he give you very low price and not make profit, how can you believe a businessman will make business that have no profit? They gave you low price not becuase they share their profit to you?
As a matter of fact, Chinese supplier often make their profit much more higher by selling the low quality copy products as genuine brand new products! Always remember YOU GET WHAT YOU PAID!
The key point of dealing with Chinese supplier, is to find and choose reliable business partner that will not cheat you for short-term business, but with vision of build long-term career and life-time partnership, EMAC is one of the reliable partner that not chasing for short-term high profit, but we cares our decades of good reputation and we working with all business partners not as supplier and customers, but as close friend and brothers.

FAQ of Dongfeng Cummins Marine Engines?

1: What mean by DCEC?
DCEC is the short name of Dongfeng Cummins Engine Company, take the first letter of each word, it comes with DCEC as short name, for more details about DCEC, you can refer to the company introduction of DCEC-Dongfeng Cummins Engine Company.

2: Does your engines copy products?
This question is quite often from customer that not familiar with Cummins, Cummins have over 20 joint ventures in China now, and 6 of them are engine joint venture, which Cummins owns 50% share of all of those 6 engine plants, so all of the Cummins factories in China are genuine Cummins factory, that following high Cummins USA production and quality control standard. EMAC is the business partner of DCEC, and we are supplying powertrain and engine power pack based on genuine brand new engines from Dongfeng Cummins for all different applications, EMAC is a reliable and professional power system solution provider that offering abundant various options.
3: Why there are so many companies selling Cummins engines?
There are plenty of companies selling Cummins engines in China, especially on the B2B platform, such as alibaxx.com, you can find plenty suppliers there with attractive prices, Cummins products has been in China for over 40 years, thousands of people have worked for Cummins China and some of them are very skilled experienced engineer, some of them resigned from Cummins to set up their own small workshops or assembly factories that focusing on producing copy Cummins engines. You should be careful of being cheated by the attractive prices with copy or rebuild products.
4: How can I identify if the engine genuine or not?
Cummins keep working on the updating its identification system, technically, there are serial number on all key components of Dongfeng Cummins engines, including cylinder block, cylinder head, turbochager, fuel pump, starter motor, alternator, you can collecting the serial number (NOT part number), and then call DCEC call service center to identify if all the numbers are matching to the original number or not. EMAC continuously updating the latest Cummins identification system, you are welcome to following our website or keep in touch with our customer services team to get latest information from Cummins.
5: What's the warranty policy for the engines supplied by EMAC?
EMAC following standard Dongfeng Cummins warranty policy, which will update sometimes, you can following us to get the latest warranty policy from Dongfeng Cummins. Generally EMAC only afford the defective parts cots and shipping costs for the warranty claims, labor costs and transportation costs are not covered in the warranty.
However, EMAC is building our own independant after-sales service system now, which aims to build a global service network, with resouces of global repair and engineering network, which we believe can bring all business partner benifit in future, helping all of OEM manufacturers expanding their market into global market without worries of lacking after-sales service network. For more details about our Global Service, you can visiting www.global-service.com.
6: How about the future parts supply for the engines? Are you able to supply parts?
As the support team of EMAC's business scope, PartMac is our own brand that focusing on genuine parts directly from all brand factories.
All of EMAC’s partners are facing big challenges with sourcing original spare parts in China. Committed to providing truthworthy and professional after-sales support and parts supply, PartMac is a sub-brand of EMAC group that focusing on parts business. Stick to original parts only, PartMac can’t give any solution on CHEAP PARTS, but you don’t need to worry about any quality issues with every single parts from PartMac.

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