Parts Catalogue

Tecumseh OHSK110-221734D
Engine Assembly No. 1
Ref Part No. Qty. Description
Cylinder (3-1/8 Bore) (Includes 2,
20)
1
37251
0
p
Pin-Dowel2
27652
2
p
Screw (1/4-20X1/2)3
650820
2
p
Washer-Flat14
28277
1
p
Washer14A
651057
1
p
Governor Rod (Includes 5A, 15B)15
30699C
1
p
Yoke-Governor15A
30700
1
p
Screw (6-40X5/16)15B
650494
1
p
Governor Lever (Includes 212A)16
37255A
1
p
Clamp-Lever, Governor17
29916
1
p
Screw (T-15, 8-32X7/16)18
651028
1
p
Spring-Extension19
36281
1
p
Seal-Oil20
35319
1
p
Blower Housing Baffle25
37707A
1
p
Screw (1/4-20X19/32)26
650561
2
p
Nut-Lock (8-32)28
30322
1
p
Crankshaft30
37272
1
p
Screw (10-32X3/4)35
29826
1
p
Washer-Lock (8)36
29918
1
p
Nut-Lock (10-32)37
29216
1
p
Ring-Retaining38
29642
1
p
Piston-Pin And Ring Set (STD)40
40011
1
p
Piston- Pin And Ring Set (.010 O
S)
40
40012
1
p
Piston & Pin ASM (STD)
(Includes 43)
41
40009
1
p
Piston & Pin ASM (.010)
(Includes 43)
41
40010
1
p
Ring Set (STD)42
40013
1
p
Ring Set (.010 O S)42
40014
1
p
Ring-Retaining, Piston Pin43
27888
2
p
Connecting Rod ASM (Includes
4, 49)
45
36897
1
p
Bolt-Rod, Connecting47
651033
2
p
Lifter-Valve48
35313
2
p
Dipper-Oil49
36896
1
p
Camshaft (Mcr)50
37517
1
p
Extension-Housing, Blower60
35316A
1
p
Screw (10-24 X 9/16)65
30200
1
p
Screw (T-30, 1/4-20X1/2)66
30063
1
p
Gasket-Cover, Cylinder69
37342
1
p
Cylinder Cover (Includes 71, 75,
80-84)
70
37273B
1
p
Bushing-Crankshaft71
35377
1
p
Plug-Drain, Oil (SQH 1/4-18)72
27642
1
p
Seal-Oil75
35319
1
p
Shaft-Governor80
37587
1
p
Washer81
651080
1
p
Governor Gear ASM (Includes 81)82
37588
1
p
Spool-Governor83
30588A
1
p
Ring-Retaining84
29193
1
p
Screw (1/4-20X1-3/16)86
650833
7
p
Ref Part No. Qty. Description
Screw (1/4-20X1-11/16)87
650832
1
p
Key-Flywheel89
32589
1
p
Flywheel ASM90
611093
1
p
Washer-Belleville92
650880
1
p
Nut-Flywheel93
650881
1
p
Solid State Ignition (Includes 101)100
35135A
1
p
Cover-Spark Plug101
610118
1
p
Stud-Mounting, Solid State102
651024
2
p
Screw (T-15, 10-24 X 15/16)103
651007
2
p
Wire-Ground110
35187
1
p
Wire-Ground110A
37047
1
p
Gasket-Head, Cylinder119
37256
1
p
Cylinder Head (Includes 151A,
270A)
120
37516
1
p
Valve-Exhaust (STD)125
36934
1
p
Valve-Exhaust (1/32)125
36936
1
p
Valve-Intake (STD)126
36935
1
p
Washer-Flat127
650691
6
p
Washer-Belleville128
650690
6
p
Screw (5/16-18 X 2-1/2)130
650697A
6
p
Spark Plug-Resistor (R N 4C)135
34645
1
p
Bracket-Gear, Governor139
33369
1
p
Screw (10-24X1/2)140
650836
1
p
Spring-Valve150
33507
2
p
Keeper-Spring, Valve151
33508
2
p
Cap-Spring, Valve151A
35862
1
p
Guide-Rod, Push153
35949
1
p
Stud-Arm, Rocker154
650945
2
p
Arm-Rocker155
35950
2
p
Nut-Jam157
650947
2
p
Rod-Push158
35466
2
p
Gasket-Cover, Rocker Arm159
35952
1
p
Cover-Arm, Rocker160
35953A
1
p
Screw (T-30, 1/4-20X1/2)161
30063
4
p
Washer163
650890
2
p
Gasket-Cover, Valve169
27896A
2
p
Body-Breather170
28423
1
p
Element-Breather171
28424
1
p
Cover-Valve172
28425
1
p
Tube-Breather173
35350
1
p
Screw (10-24X1/2)174
650128
2
p
Screw (10-24 X 29/32)174A
651056
1
p
Extension-Housing, Blower180
37101
1
p
15