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Yamaha Motor Corp. 4000 Watt Generator Product ID #: EF4000DEC Parts List

     Parts Break Down:           
                 Click The Part Number to search For Part
Reference # Mfg Part Number Product Description
1 7VW126210000 CASE, FAN
2 9.58271E+11 BOLT, FLANGE
3 7UH126510000 AIR SHROUD, CYLINDER 1
4 7VJ157100000 STARTER ASSY
5 7RH157110000 CASE, STARTER
6 7RH157140000 DRUM, SHEAVE
7 JK4157130000 SPRING, STARTER
8 7RH157410000 PAWL, DRIVE
9 7RH157160000 PLATE, DRIVE
10 7RH157150000 SPRING, FRICTION
11 JK4157430000 SPRING, RETURN
12 7NJ157930000 SCREW
13 7NJ157510100 ROPE, STARTER (5.0X1500)
14 7EG157550000 HANDLE, STARTER
15 7EG157560000 CONNECTOR 1
16 9.58071E+11 BOLT, FLANGE
17 7VJ157230000 PULLEY, STARTER


Reference # Mfg Part Number Product Description
1 7UH121700000 CAMSHAFT ASSY 1
2 7UH121110000 VALVE, INTAKE
3 7UH121210000 VALVE, EXHAUST
4 JN6121530000 LIFTER, VALVE
5 90501232G300 SPRING, COMPRESSION
6 J38121170100 RETAINER, VALVE SPRING
7 J38121180000 COTTER, VALVE
8 JE8121510000 ARM, VALVE ROCKER
9 7FK121650000 PIVOT, ROCKER ARM
10 7FK121570000 NUT, LOCK
11 7FK121580000 NUT, LOCK
12 7UH121550000 GUIDE, PUSH ROD
13 7UH121540000 ROD, VALVE PUSH
14 4G0121190000 SEAL, VALVE STEM


Reference # Mfg Part Number Product Description
1 7VW141012000 CARBURETOR ASSY 1
2 7RH142160000 SCREW
3 7RH144860000 SCREW, ROD
4 7NJ142110000 SCREW, PILOT ADJUSTING
5 7LV141180000 CAP
6 7E1141910000 PLUG, DRAIN
7 6201414J17A0 JET, PILOT (#43.8)
8 7UH1495A0000 NOZZLE, MAIN
9 1HX1423E34A0 JET, MAIN(#86.3)
10 4CW141170000 WASHER, PLUG SCREW
11 6K8145971000 WASHER
12 7.96142E+11 GASKET, FLOAT CHAMBER
13 JN6141850000 FLOAT
14 1.27142E+11 GASKET
15 7UH141620000 BOLT, HOLDING
16 22F141860000 PIN, FLOAT
17 7EG141590000 CLIP
18 7R1142160100 SCREW
19 73A141500000 NEEDLE ASSY
20 73A142121000 SPRING


Reference # Mfg Part Number Product Description
1 7VW872494000 PLATE
2 7NJ872027000 METER SUB ASSY
3 9.0179E+11 NUT, SPECIAL SHAPE 0 2
4 7LV8720H8000 BREAKER COMP, CIRCUIT
5 7RG87204N000 BREAKER COMP. (AC240V-15A)
6 9.8507E+11 SCREW, PAN HEAD
7 73H872219000 RECEPTACLE 1 (P&S 5-20R)
7 7LL872219000 RECEPTACLE (WCF62120B02)
8 9.8507E+11 SCREW, PAN HEAD
9 9.5707E+11 NUT, FLANGE
9 9.77074E+11 SCREW, TAPPING
10 73H872229100 RECEPTACLE 2 (30A-125V)
10 7LR872219000 RECEPTACLE 1 (WCF63130BO2)
10 7VU872219000 RECEPTACLE 1 (L5-30R)
11 9.8507E+11 SCREW, PAN HEAD
12 9.5707E+11 NUT, FLANGE
13 7LR872229000 RECEPTACLE 2 (WCF63420BO2)
13 7UV872224000 RECEPTACLE (NEMA L14-20R)
14 9.8507E+11 SCREW, PAN HEAD
15 9.5707E+11 NUT, FLANGE
16 7NJ857700000 OIL PILOT LIGHT ASSY
17 7LP825100000 MAIN SWITCH ASSY
18 73A825110000 KEY, MAIN SWITCH
19 7NJ825500000 ENGINE STOP SWITCH ASSY
20 7VW872264000 WIRE HARNESS ASSY
21 7VW872244000 WIRE, LEAD 2
22 7VW8722X4000 WIRE, LEAD 5
23 7VW872130000 COVER, CONTROL BOX
24 7LG871070100 CONDENSER ASSY
25 9.77074E+11 SCREW, TAPPING
26 7LG856900000 OIL WARNING UNIT
27 9.0201E+11 WASHER, PLATE
28 9.77073E+11 SCREW, TAPPING
29 9.77073E+11 SCREW, TAPPING
30 9.2907E+11 WASHER
31 7LP825990000 COVER, CONNECTER
33 9.70801E+11 BOLT
34 9.53801E+11 NUT
35 9.77074E+11 SCREW, TAPPING
36 9.89071E+11 SCREW, BIND
37 73M872860000 SLOW DOWN UNIT ASSY
38 9.77076E+11 SCREW, TAPPING
39 7LR861209000 SOLENOID VALVE ASSY
40 7VW861120000 STAY, SOLENOID
41 9.77075E+11 SCREW, TAPPING
42 22J819606000 RECTIFIER & REGULATOR ASSY
43 9.77075E+11 SCREW, TAPPING
44 42X821510000 FUSE (10A-BL)
45 7RH819700000 RECTIFIER ASSY
46 9.77076E+11 SCREW, TAPPING
47 JN2143880000 VALVE, VACUUM CONTROL
48 9.04451E+11 HOSE (L30)
49 7VW861120000 STAY, SOLENOID
50 9.77075E+11 SCREW, TAPPING
51 9.04651E+11 CLAMP
52 9.77075E+11 SCREW, TAPPING
53 9.04643E+11 CLAMP


Reference # Mfg Part Number Product Description
1 7VW151111000 CRANKCASE 1
2 9.33062E+11 BEARING
3 9.31023E+11 OIL SEAL
4 9.31091E+11 OIL SEAL
5 9.03401E+11 PLUG, STRAIGHT SCREW
6 8.12112E+11 GASKET
7 9.95301E+11 PIN, DOWEL
8 7VW154110000 COVER, CRANKCASE 1
9 7VW154230000 COVER 2
10 9.01091E+11 BOLT
11 7VW154130000 COVER, CARBURETOR
12 9.01091E+11 BOLT
13 9.33062E+11 BEARING
14 9.31023E+11 OIL SEAL
15 7UH119710000 SHAFT, FLYWEIGHT
16 7UH154510000 GASKET, CRANKCASE COVER 1
17 9.58171E+11 BOLT, FLANGE
18 7.96154E+11 PLUG, OIL
19 9.32102E+11 O-RING
20 9.04621E+11 CLAMP
21 9.58071E+11 BOLT, FLANGE
22 7NJ147570000 DAMPER, MUFFLER 2


Reference # Mfg Part Number Product Description
1 7VW114000000 CRANKSHAFT ASSY
2 7UH1163100A0 PISTON (STD)
2 7UH116350000 PISTON (0.25MM O/S)
2 7UH116360000 PISTON (0.50MM O/S)
3 7UH116030000 PISTON RING SET (STD)
3 7UH116040000 PISTON RING SET (0.25MM O/S)
3 7UH116050000 PISTON RING SET (0.50MM O/S)
4 2.14116E+11 PIN, PISTON
5 9.34502E+11 CIRCLIP
6 7UH116500000 CONNECTING ROD ASSY
7 JA9116540100 BOLT, CONNECTING ROD


Reference # Mfg Part Number Product Description
1 7UH111110000 HEAD, CYLINDER 1
2 7UH111810000 GASKET, CYLINDER HEAD 1
3 9.58171E+11 BOLT, FLANGE
4 9.95301E+11 PIN, DOWEL
5 9.56271E+11 BOLT, STUD
6 NGKBPR4ES000 PLUG, SPARK (NGK BPR4ES) GAP: 0.7-0.8MM
7 7UH111910000 COVER, CYLINDER HEAD 1
8 7UH111600000 BREATHER ASSY
9 7UH111690000 GASKET, BREATHER COVER
10 7UH111930000 GASKET, HEAD COVER 1
11 9.58271E+11 BOLT, FLANGE
12 7RH111660000 PIPE, BREATHER 1
13 9.01161E+11 BOLT, STUD


Reference # Mfg Part Number Product Description
1 7VW147210000 MUFFLER 2
2 7VW147180000 PROTECTOR, MUFFLER 1
3 7VW147990000 CAP
4 7NJ147880000 BAND, SILENCER
5 7NJ1479E0000 NET, WIRE 2
6 9.01531E+11 SCREW, HEXAGON
7 7VW147370000 DAMPER, MUFFLER
8 9.58071E+11 BOLT, FLANGE
9 7LL147860000 ARRESTOR, SPARK
10 9.58071E+11 BOLT, FLANGE
11 9.53071E+11 NUT
12 7UH146130000 GASKET, EXHAUST PIPE


Reference # Mfg Part Number Product Description
1 7VW228400000 FRAME COMP.
1 7VW228401000 FRAME COMP.
2 7VW228501000 FRAME COMP. 2
2 7VW228501100 FRAME COMP. 2
3 9.58071E+11 BOLT, FLANGE
4 7RG110110000 BRACKET, ENGINE 1
5 7RG110120000 BRACKET, ENGINE 2
6 7VW228910000 INSULATOR, MOUNTING
7 9.58071E+11 BOLT, FLANGE
8 9.57071E+11 NUT, FLANGE
9 7LV281000000 TOOL KIT


Reference # Mfg Part Number Product Description
1 7RH821220100 SEAT, BATTERY
2 J10821360000 PLATE, BATTERY FITTING
3 7LP821330000 SCREW, FITTING
4 9.01751E+11 NUT, WING
5 7RH228360000 STAY, 3
6 7VW228380000 STAY 6
7 7RH228390000 STAY 7
8 7RH228641000 COVER, SIDE 1
9 9.58071E+11 BOLT, FLANGE
10 9.58071E+11 BOLT, FLANGE
11 9.58071E+11 BOLT FLANGE


Reference # Mfg Part Number Product Description
1 7VW2411000NJ FUEL TANK COMP.
2 74T246100000 CAP ASSY
3 7.96246E+11 GASKET, CAP
4 6.30242E+11 STRAINER
5 7F7857100200 FUEL LEVEL GAUGE ASSY
6 7NJ245000100 FUEL COCK ASSY 1
7 7J3245210000 CUP, FILTER
8 4X8245650000 GASKET
9 7NJ245340000 SEAL, COCK
10 7NJ245320000 GASKET
11 7NJ245150000 NET, FILTER 2
12 9.70071E+11 BOLT
13 9.02011E+11 WASHER, PLATE
14 7LG241810000 DAMPER, LOCATING 1
15 90445100E900 HOSE (L155)
16 9.04671E+11 CLIP


Reference # Mfg Part Number Product Description
1 7VW871504000 STATOR ASSY
2 7VW871600000 ROTOR ASSY
3 7FK871150100 RECTIFIER ASSY 2
4 7LR871720100 FAN, GENERATOR
5 9.01591E+11 SCREW, WITH WASHER
6 9.33064E+11 BEARING
7 7LR872200000 TERMINAL SUB ASSY 1
8 9.85071E+11 SCREW, PAN HEAD
9 9.29071E+11 WASHER, SPRING
10 9.29071E+11 WASHER, PLATE
11 9.53071E+11 NUT
12 9.29071E+11 WASHER, SPRING
13 7LR871310200 FRAME, REAR
14 9.58271E+11 BOLT, FLANGE
15 7RH871740098 COVER, REAR END
16 9.70071E+11 BOLT
17 9.29071E+11 WASHER, PLATE
18 7VW871530000 COVER, STATOR
19 7VW811520000 BOLT
20 9.85071E+11 SCREW, PAN HEAD
21 9.29071E+11 WASHER, PLATE
22 9.70271E+11 BOLT
23 9.29071E+11 WASHER, PLATE
24 7J5881950000 HOLDER, CONNECTOR
25 9.85071E+11 SCREW, PAN HEAD
26 9.29071E+11 WASHER, PLATE
27 7LV8713J0000 DAMPER
28 9038706N3800 COLLAR
29 7RH871398000 LEAD WIRE ASSY 2
30 9.58801E+11 BOLT, FLANGE
31 9.57801E+11 NUT, FLANGE


Reference # Mfg Part Number Product Description
1 7RH119700000 FLYWEIGHT SHAFT ASSY.
2 7RH119130000 WEIGHT
3 7FK119140000 SHAFT, WEIGHT
4 90201065K700 WASHER, PLATE
5 9.34401E+11 CIRCLIP
6 90201067L000 WASHER, PLATE
7 7KY119170000 COLLAR
8 7RH119220000 FORK, GOVERNOR
9 9.02011E+11 WASHER, PLATE
10 9.04681E+11 CLIP
11 7UH119240000 ARM, GOVERNOR
12 9.70271E+11 BOLT, HEXAGON
13 9.29071E+11 WASHER, PLATE
14 9.01731E+11 NUT, SQUARE
15 7LV119281000 ROD, LINK
16 9.0506E+11 SPRING, TENSION
17 7VW119410000 STAY
18 7VW119310000 LEVER
19 9.01531E+11 SCREW, HEXAGON
20 9.85071E+11 SCREW, PAN HEAD
21 9.05011E+11 SPRING, COMPRESSION
22 7VW119251000 SPRING, GOVERNOR
23 9.58071E+11 BOLT, FLANGE
24 7VW119400000 STAY COMP.
25 9.01091E+11 BOLT
26 7X6119600000 DIAPHRAGM ASSY
27 9.57071E+11 NUT, FLANGE
28 7VW412340000 7VW-41234-00-00
29 7VW135451000 HOSE 1
30 9.04451E+11 HOSE (L340)


Reference # Mfg Part Number Product Description
1 7VW142830000 COVER, CARBURETOR 1
2 9.04801E+11 GROMMET
3 7UH135570000 GASKET
4 7VW135960000 JOINT, CARBURETOR 2
5 7UH135570000 GASKET
6 7UH135670000 GASKET
7 7VJ144110000 CASE, AIR CLEANER 1
8 7VJ144120000 CAP, CLEANER CASE 1
9 7VJ144680000 PLATE,ELEMENT FITTING
10 7VJ144510000 ELEMENT, AIR CLEANER
11 7RH144290000 SCREW
12 7VJ144090000 DAMPER
13 7VJ144770000 PLATE
14 9.57071E+11 NUT, FLANGE
15 9.58071E+11 BOLT FLANGE
16 7LV135460000 HOSE 2
17 9.04451E+11 HOSE (L45)
18 9.04131E+11 WAY 3


Reference # Mfg Part Number Product Description
1 7RK241550000 INDICATOR, CHOKE
2 7AV281760000 LABEL, CAUTION (HOT AREA)
3 7VW241611000 EMBLEM 1 (YAMAHA)
4 7NJ241621000 EMBLEM 2 (WARNING)
5 73H2415A0000 LABEL, CAUTION (WARNING)
6 7VW2179R0100 PLATE, EPA 2 (CALIFORNIA)
7 7FL2415A1000 LABEL, CAUTION (HOT EXHAUST)
8 7UH2111F0000 LABEL, EMISSION


Reference # Mfg Part Number Product Description
1 7UJ856500000 ROTOR ASSY
2 7UH856400000 T.C.I. UNIT ASSY
3 7VW855210000 COIL ASSY - ELECTRIC START MODEL
4 9.58801E+11 BOLT, FLANGE
5 9.04621E+11 CLAMP
6 9.58071E+11 BOLT, FLANGE
7 9.58071E+11 BOLT, FLANGE - ELECTRIC START MODEL
8 9.53072E+11 NUT
9 9.29072E+11 WASHER
10 9.028E+11 KEY, WOODRUFF
11 JN6823700000 PLUG CAP ASSY
12 7UH857201000 OIL LEVEL GAUGE ASSY
13 9.58271E+11 BOLT, FLANGE
14 7NJ857240000 CLAMP
15 7VW825070000 WIRE, LEAD
16 9.04652E+11 CLAMP
17 7VW821150000 WIRE, PLUS LEAD
18 73H821160000 WIRE, MINUS LEAD


Reference # Mfg Part Number Product Description
1 7UJ818000000 STARTING MOTOR ASSY
2 JE8818120000 BRUSH 2
3 JE8818130000 SPRING, BRUSH
4 JE8818400000 BRUSH HOLDER ASSY
5 JE8818700000 STARTING SWITCH ASSY
6 7UJ818330000 RING, STOP
7 JE8818340000 RING
8 JE8818260000 BOLT
9 9.53021E+11 NUT
10 9.53021E+11 NUT
11 9.53021E+11 NUT
12 9.29021E+11 WASHER, SPRING
13 9.58071E+11 BOLT, FLANGE
14 9.29071E+11 WASHER, SPRING
15 9.53071E+11 NUT
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