FIRMAN 389cc Engine Parts List
NO. Part Number
Crankcase Subassembly.
1
357723500
Bolt, Drain Plug
2
357723501
Washer,Drain Bolt
3
357723502
Sensor, Engine Oil
4
357723503
Flg. Bolt M6×15
5
357723504
Bearing
6
357723505
Locating Pins
7
336723501
Bearing
8
357723506
Balance Shaft
9
357723507
Camshaft Assy.
10
357723508
Crankshaft
11
357723509
Gear,Crank Shaft
12
357723510
Gear,Drive
13
357723511
Gasket, Crankcase
14
357723512
Oil Dipstick Assy
15
357723513
Cover,Crankcase
16
357723514
Seal, Oil
17
357723515
Flg. Bolt M8×40
18
357723516
Rod, Connecting
19
357723517
Clip, Piston Pin
20
357723518
Pin, Piston
21
357723519
Piston
22
357723520
Flg. Bolt M6×12
23
336723503
Air Guide Lower
24
357723521
Ring Set, Oil
25
357723522
Ring, The Second
26
357723523
Ring, The First
27
357723524
Gasket, Cylinder Head Cover
28
357723525
29
357723526
Cover Subassembly, Cylinder Head
Bolt
30
357723527
31
Exhaust Valves Stud Bolt
357723528
Breather Tube
32
357723529
Flg. Bolt M10×80
33
357723530
Rotator, Valve
34
357723531
Nut, Valve Lock
35
336723528
Nut Valve Adjusting
36
336723529
Rocker, Valve
37
357723532
38
336723556
Spark Plug
Retainer, Intake Valve
39
357723533
40
357723534
Retainer, Exhaust Valve
Spring,Valve
41
357723535
42
336723537
Bolt, Valve Adjusting
Oil Seal,Valve
43
357723536
357723537
Retainer, Valve
44
45
357723538
Plate Subassembly, Lifter Stopper
357723539
Head Subassembly, Cylinder
46
47
357723540
Valve,In.Take
357723541
Valve, Exhaust
48
49
357723542
Push Rod
357723543
Tappet, Valve
50
51
357723544
Locating Pins(φ12×20)
357723545
Gasket, Cylinder Head
52
53
357723546
Air Cleaner Holder
357723547
Nut M6
54
55
357723548
Stud, Intake
357723549
56
Gskt.,Insulator
357723550
Plate, Carburetor Insulator
57
357723551
58
Gasket, Carburetor
357723552
Carburetor
59
336723600
60
Choke Connector
English
Description
Qty.
NO. Part Number
1
61
336723601
2
62
357723553
2
63
336723603
1
64
336723604
2
65
336723605
2
66
357723554
2
67
357723555
2
68
336723555
1
69
357723556
1
70
357723557
1
71
357723558
1
72
357723559
1
73
357723560
1
74
357723561
1
75
357723562
1
76
357723563
2
77
357723564
7
78
336723567
1
79
357723565
2
80
357723566
1
81
336723564
1
82
357723567
8
83
357723568
1
84
357723569
1
85
336723606
1
86
357723570
1
87
357723571
1
88
357723572
1
89
336723612
1
90
357723573
2
91
357723574
1
92
357723575
4
93
357723576
1
94
357723577
2
95
357723578
2
96
357723579
2
97
357723580
1
98
357723581
1
99
357723582
1
100
336723589
2
101
336723590
2
102
336723591
2
103
336723592
2
336723593
104
1
105
336723607
357723583
1
106
1
107
357723584
336723597
1
108
2
109
357723585
336723595
2
110
2
111
357723586
357713520
1
112
1
113
357423500
357423501
1
114
2
115
357423502
357423503
1
116
357423504
1
117
357423505
1
118
336723615
1
119
1
Page 33
Description
Spring
Step Moter Holder
Step Moter
Bolt M4×8
Step Moter Cover
Gasket, Air Cleaner
Elbow, Air Cleaner
Nut M6
Clapboard
Nut M5
Element, Air Cleaner
Cover, Air Cleaner
Wind Guide, Top
Spring,Governor
Spring, Throttle Valve Returning
Rod, Governor
Arm, Governor
Bolt,governor Arm
Pin, Shaft
Seal, Oil
Rocker Shim
Shaft, Governor Arm
Ignition Coil
Flg. Bolt M6x29
Wire Clip
Fan Cover Comp
Nut, Shaft
Pulley,starter
Sheath,wire
Cooling Fan
Flywheel Comp
Flg. Bolt M8×35
Starter Motor Assembly
Grip,starter
Flg. Bolt M6×8
Case Comp.,recoil Starter
Spring,starter Return
Cord
Pulley,recoil Starter
Spring,patchet
Patchet,starter
Pawl Guide
Clip Sprg.,pawl Guide
Screw,pawl Guide
Diode Assembly
Wire Clip
Bushing, Govorner Gear
Clip, Govorner Gear
Gear, Governor
Inner Washer,gear
Gov.,gear Shaft
Gskt.,ext.
Recoil Starter Set
Governing Gear Set
Air Cleaner Set
Carburetor Set
Piston Rings Set
Gasket Set
Lock Washer
Customer Service: 1-844-FIRMAN1
Qty.
1
1
1
2
1
2
1
3
1
6
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
2
1
1
3
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2