Sears 917.25740 Owner's Manual page 32

repair parts
ST 116 TRACTOR--MODEL NUMBER 917.25740
CRAFTSMAN 4-CYClE ENGINE
KEY PART
NO. NO.
87 650752
88 33480
89 *33481
90 33482
94 *33484
95 650168
96 32610
97 33485
98 33486
99 650755
100 650456
101 650756
102 *33487
103 33488
104 *31958
105 33489
106 33490
107 30102
109 650738
110 32906
111 *33492
112 33777
113 33778
114 650399
115 32008
116 32904
117 650513
118 33495
119 32426
120 33776
121 27070
122 650670
123 32438
124 32154
125 650675
126 31345
127 29309
128 30592
129 32730
130 32954
132 33500
133 33501
134 33502
135 33503
136 33504
137 33467
138 650744
139 33468
2808R-11.20.72
DESCRIPTION
Screw, Phil. hex hd. Sems,
1/4-20
x
7/16
Tube, Push rod
"0" Ring
Housing, Rocker arm
"0" Ring
Washer, Flat
Screw, Flanged hex hd.,
1/4-20
x
29/32
Arm, Rocker
Ring, Retaining
Screw, Adjusting
Nut, Hex
Stud, Rocker arm cover
"0" Ring
Cover, Rocker arm
Gasket, Breather
Body Assy., Breather
Tube, Breather
Screw , Slotted pan hd. Sems,
10-32
x
5/8
Screw, Phil. hex washer hd.
thr'd cutting,
1/4-20
x
5/8
Filter, Air
Gasket, Air cleaner
Bracket, Air cleaner
Bracket, Air cleaner
Screw, Phil. fiJ. hd. Sems,
10-32
x
5/8
Element, Air cleaner
Cover, Air cleaner
Nut, Wing
Cover, Cylinder head
Spacer, Screen
Screen, Starter pulley
Washer, Flat
Screw, Phil. truss hd.,
1/4-20
x
3/4
Nipple, Pipe (oil drain)
Cap, Nipple
Washer, Flat
Plate, Identification
Stud, Drive
Decal, Name
&
Instruction
Decal , Solid state
Decal, Air cleaner
Weight Assy., Counterbalance
(Incl.
2
of No.
133)
Bearing, Needle
Shaft, Counterbalance
Washer, Thrust
Ring , Retaining
Tube Extension , Oil fill
Screw, Phil. fil. hd. Sems,
10-24
x
7/8
Tube Assy., Oil filler
MODEL NUMBER: 143.630012
KEY PART
NO. NO.
140 *29673
141 9556
142 32958
143 29774
144 32959
144A 33010
145 26460
146 32577
147 650512
147A 650687
148 610747
149 650416
150 29443
153 650512
154 *31970
155 *31971
156 *31972
157 32031
158 610118
159 610750
160 650124
161 610819
162 610820
163 32961
164 32960
165 8140
166 32342
167 32341
169 27793
170 28942
171 32817
172 631680
173 33516
- 31 -
DESCRIPTION
Gasket, Oil fill tube
Plug
Fitting, Fuel pump
Line, Fuel pump
Pump, Impluse Fuel
Repair Kit, Impluse fuel pump
Clamp, Fuel line
Cover, Cylinder (See Note 1)
Screw, Hex hd. Sems,
5/16-18
x
7/8
Screw, Phil. pan hd. self -ta p,
10-32
x
5/16
Coil Assy., Alternator
Screw, Rd. hd. Sems,
10-32
x
1
Clip
Screw, Hex hd. Sems,
5/16-18
x
7/8
Gasket, Shim (
003/ .004
thick,
see note 1)
Gasket, Shim
(.0035
thick, see
note 1)
Gasket, Shim (
005/.007
thick,
see note 1)
Spacer, Steel
(.010
thick, see
note 1)
Cover, Spark plug
Grommet, Lead wire
Nut, Hex
10-32
Connector, Pyramid
Terminal
Valve, Shutoff
Washer, Lock
Nut
Line, Fuel
Line, Fuel
Clip Conduit
Screw, Hex slotted hd. Sems,
10-32
x
3/8
Motor, Starter
(12
Volt)
Carburetor
Gasket Set (Incl. items marked
*)
Note 1: Determine the gap be-
tween the cover and the rna -
chined surface on the cylinder,
which can be from
.001"
up
to
.007",
in which case
1lQ
shim gaskets will
be~.
Use of gaskets must be limited
to a combined total of
.010"
thick. Steel spacers must be
used as required to elimate
crankshaft end play.