Welcome,
| New Account
My Cart
0 item(s)

Models

Parts

product name

MTD OHV Engines 490-SU Engine 2010 & After

Model: 490-SU Engine 2010 & After

Save Part Not Listed?
product name

490-SU-10 Carburetor

...
...
135
Carburetor Assembly MTD-951-11352A
...
136
PRIMER MTD-951-10639B
...
137
Primer Bulb MTD-951-11824
...
139
Heater Box MTD-951-11304
...
140
CHOKE ASSEMBLY NLAUD MTD-951-11192
...
141
Lock Washer MTD-736-04477
...
142
Nut M6 MTD-712-05015
...
a
Choke Shaft MTD-NA
...
b
Lock Washer MTD-NA
...
c
Screw M3×5 MTD-NA
...
d
Choke Plate MTD-NA
...
e
Throttle Shaft MTD-NA
...
f
Throttle Plate MTD-NA
...
g
Lock Plate MTD-NA
...
h
Idle Jet Assembly MTD-NA
...
i
Idle Speed Adjusting Screw MTD-NA
...
j
Mixture Screw MTD-NA
...
k
PRIMER HOSE MTD-751-11991A
...
l
Hose Clamp MTD-NA
...
m
Carburetor Body MTD-NA
...
n
Float Pin MTD-NA
...
o
Emulsion Tube MTD-NA
...
p
Needle Valve MTD-NA
...
q
Main Jet MTD-NA
...
r
Needle Valve Spring MTD-NA
...
s
Float MTD-NA
...
t
Fuel Bowl Gasket MTD-951-11970
...
u
Fuel Bowl MTD-NA
...
v
FUEL BOWL GASKET MTD-951-11348A
...
w
Fuel Bowl Mounting Bolt MTD-710-04945
...
x
FUEL DRAIN PLUG GASKET MTD-951-11349A
...
y
FUEL DRAIN PLUG MTD-710-04938
...
xx
CARBURETOR KIT (Incl. Ref No. g,n,o,p,q,r,s,t,v,& x) Not shown MTD-951-14231

490-SU-10 Crankcase

...
...
41
Connecting Rod Assembly MTD-951-11951
...
42
PISTON MTD-951-12092
...
43
PISTON PIN SNAP RING MTD-951-11953A
...
44
PISTON PIN MTD-951-11954A
...
45
PISTON RING KIT MTD-951-12093
...
49
Governor Gear/Shaft Assembly MTD-951-11956
...
50
BEARING MTD-951-11373
...
51
Washer 20Od X 8Id X 0.8 MTD-736-04453
...
52
Cotter Pin MTD-714-04077
...
53
Governor Seal MTD-951-11958
...
54
GOVERNOR ARM SHAFT MTD-951-11365
...
55
CRANKSHAFT KIT (Incl. Ref No. 55,56,60,65 & 81) MTD-951-11358
...
56
WOODRUFF KEY MTD-751P10307A
...
57
Dowel Pin 9×12 MTD-715-04102
...
58
DOWEL PIN 9 X 14 MTD-715-04096A
...
59
CAMSHAFT MTD-951-11959B
...
60
Crankcase Cover Gasket MTD-951-11376
...
61
Washer 16×24×0.5 MTD-736-04476
...
62
O-Ring 16×3 MTD-951-11960
...
63
Oil Fill Plug Assembly MTD-951-11345
...
64
Crankcase Cover Kit (Incl. Ref No. 50,60,61,64-68) MTD-951-11340A
...
65
OIL SEAL MTD-951-11375A
...
66
BOLT M8×38 MTD-710-06061
...
67
SCREW M8-1.25 x 45 GR10.9 MTD-710-06062
...
68
BOLT M8×35 MTD-710-06063
...
69
Bolt M6×16 MTD-710-04968
...
70
OIL TUBE SUPPORT BRACKET MTD-951-11320
...
71
Bolt M6×8 MTD-710-04966
...
73
Oil Fill Tube O-Ring MTD-951-11381
...
74
Oil Fill Tube Assembly MTD-951-12073
...
75
Dipstick O-Ring MTD-951-11904
...
76
Dipstick Assembly MTD-951-11971A
...
77
CRANKCASE KIT (Incl. Ref No. 50,53,77 & 81) MTD-951-11359A
...
78
OIL DRAIN PIPE MTD-951-11350A
...
79
FLAT WASHER MTD-736-04440A
...
80
Oil Drain Plug MTD-710-04906
...
81
OIL SEAL MTD-951-11499A
...
143
BALANCEABLE SHAFT ASSY. MTD-951-12095
...
144
Bearing, 6207-P6 MTD-951-11969
...
151
Oil Drain Assembly MTD-951-10641
...
xx
Gasket Kit - Complete (Incl. Ref No. 53,60,65,79,81,106,108,125,132-134) Not shown MTD-951-11362
...
xx
GASKET KIT (EXTERNAL) (Incl. Ref No. 79,108,125,132-134) Not shown MTD-951-11363
...
xx
SHORTBLOCK ASSEMBLY (Incl. Ref No. 41-45,49-61,64-68,77-81,102,105,106,108,111,112,125,132 & 133) Not shown MTD-951-11360

490-SU-10 Cylinder Head

...
...
100
Exhaust Valve MTD-951-11337
...
101
Intake Valve MTD-951-11337
...
102
TAPPET MTD-951-11962A
...
103
Push Rod Kit MTD-951-11335
...
104
Cylinder Head Assembly (Incl. Ref No. 110,101,104,106,108,109,111-118,120-123,125,130-133) MTD-951-11361A
...
105
Dowel Pin 12×20 MTD-715-04097
...
106
Gasket, Cylinder Head MTD-951-12094
...
107
Spark Plug MTD-951-10292A
...
108
MUFFLER GASKET MTD-951-11212A
...
109
Muffler Stud M8×48.5 MTD-710-04964
...
110
Muffler Stud Assembly MTD-951-11207
...
110
WASHER MTD-736-04550
...
111
BOLT #8 x .7 MTD-710-05039
...
112
BOLT M10 x 1.25 x 87 MTD-710-05053
...
113
INTAKE VALVE SEAL MTD-951-11964A
...
114
VALVE SPRING RETAINER MTD-951-12077A
...
115
Valve Spring MTD-951-12078
...
116
Exhaust Valve Spring Retainer MTD-951-12080
...
117
Exhaust Valve Adjuster MTD-951-12269
...
118
PUSH ROD GUIDE MTD-951-11965B
...
119
ROCKER ARM ASSEMBLY MTD-951-11981A
...
120
Bolt, Pivot MTD-710-04962
...
121
Rocker Arm MTD-951-11966
...
122
Adjusting Nut ,Valve MTD-751-11123
...
123
Nut, Pivot Locking MTD-751-11124
...
124
Valve Cover Bolt MTD-710-05054
...
125
Valve Cover Gasket MTD-951-11967
...
126
Valve Cover MTD-951-11220
...
128
Cylinder Baffle MTD-951-11317
...
129
Bolt M6×12 MTD-710-04915
...
130
CARBURETOR STUD M6-8 x 98 MTD-710-05055
...
131
Carb Stud M6-8×118 MTD-710-05056
...
132
Carburetor Insulator Gasket MTD-951-11315
...
133
CARBURETOR INSULATOR MTD-951-11353
...
134
Carburetor Gasket MTD-951-11354
...
146
Breather Hose MTD-951-11221
...
147
Clamp MTD-726-04101
...
152
Valve Cover Kit MTD-951-11333
...
xx
CYLINDER HEAD KIT (Incl. Ref No. 106,111-113 & 125) Not shown MTD-951-11357
...
xx
GASKET KIT (EXTERNAL) (Incl. Ref No. 79,108,125,132-134) Not shown MTD-951-11363
...
xx
Gasket Kit - Complete (Incl. Ref No. 53,60,65,79,81,106,108,125,132-134) Not shown MTD-951-11362
...
xx
SHORTBLOCK ASSEMBLY (Incl. Ref No. 41-45,49-61,64-68,77-81,102,105,106,108,111,112,125,132 & 133) Not shown MTD-951-11360
...
xx
COMPLETE ENGINE 420cc Not shown MTD-952Z490-SUC

490-SU-10 Fuel Tank & Mounting

...
...
16
Fuel Cap Assembly MTD-951-12533
...
17
Fuel Level Indicator MTD-951-11933
...
18
Bolt M8×20 MTD-710-04970
...
19
Bushing I, Gas Tank MTD-750-05312
...
20
Bushing II, Gas Tank MTD-750-05313
...
21
Fuel Tank Assembly MTD-951-11201
...
22
FUEL TANK SHROUD MTD-951-11319
...
23
FUEL TANK MOUNTING BRACKET MTD-951-11318
...
24
ENGINE SHROUD MTD-951-11351
...
25
Bolt M6×16 MTD-710-04968
...
26
Washer MTD-736-04452
...
27
Fuel Line Kit MTD-951-11336
...
28
CARBURETOR HOSE CLAMP MTD-951-11700A
...
29
Bolt M8×14 MTD-710-04921
...
30
FUEL TANK MOUNTING BRACKET MTD-951-11182
...
31
Nut M8 MTD-712-04219
...
33
Nut M6 MTD-712-05015
...
34
Governor Arm Bolt MTD-710-04908
...
35
GOVERNOR ARM BRACK MTD-951-11307
...
36
Governor Spring MTD-951-11306
...
37
Throttle Return Spring MTD-951-11203
...
38
Governor Rod MTD-951-11309
...
39
Throttle Control Assembly MTD-951-11311
...
40
Bolt, M6×14 MTD-710-04916
...
xx
Fuel Tank Nipple (Not Shown) MTD-951-10651

490-SU-10 Muffler & Controls

...
...
1
Bolt M 6×16 MTD-710-04968
...
2
Muffler Shield MTD-951-11339
...
3
Bolt M6×12 MTD-710-05103
...
4
THROTTLE LEVER KNOB MTD-751P10757A
...
5
Control Panel MTD-951-11595
...
6
Bolt Muffler MTD-710-05051
...
7
Ignition Key MTD-951-10630
...
8
Key Switch Assembly MTD-951-10637
...
9
Choke Knob MTD-951-11302
...
10
Bolt M6×10 MTD-710-04914
...
11
Muffler Baffle MTD-951-11181
...
12
CARBURETOR HEAT SHIELD MTD-951-11321
...
13
Bolt M6×16 MTD-710-04968
...
14
Muffler Assembly MTD-951-11338
...
15
Nut, M8 MTD-712-04219

490-SU-10 Starter Assembly & Blower Housing

...
...
46
Bolt M4×55 MTD-710-04965
...
47
Electric Starter MTD-951-11196
...
48
Bolt M8×55 MTD-710-04967
...
82
Ignition Coil Assembly MTD-951-11305A
...
83
Bolt M6×28 MTD-710-04931
...
84
STATOR MTD-951-11961
...
85
Bolt M6×30 MTD-710-04969
...
86
Bolt M6×8 MTD-710-04966
...
87
Alternator Wire Clamp Bracket MTD-951-11186
...
88
FLYWHEEL MTD-951-11312
...
89
COOLING FAN MTD-951-11313A
...
90
Starter Cup MTD-951-11314
...
91
Nut, Special, M16×1.5 MTD-712-04220
...
92
Bolt M6×16 MTD-710-04968
...
93
Bolt M6×12 MTD-710-04915
...
95
Blower Housing MTD-951-11211
...
96
Recoil Starter Assembly MTD-951-14223
...
97
FLAT WASHER MTD-736-04455B
...
98
Bolt M6×10 MTD-710-04974
...
150
Starter Handle MTD-731-05696
Schematic Image Zoomed
Scroll to zoom • Drag to pan • Click to close
Press Esc or click background to close Pinch to zoom • Tap to close
Shopper Approved
USA Today Champions 2025
BBB Accredited
Newsweek Best Online Shops 2025
Google Reviews
Processing