Parts and Diagrams For Model 917.250020
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38 MOWER |
CHASSIS AND ENCLOSURES |
DRIVE |
ELECTRICAL |
LIFT ADJUSTMENT |
STEERING ASSEMBLY |
Show Parts Diagram
1
Decal - cap, steering wheel
105810X
2
Insert, steering wheel
100710L
3
Nut
73940800
4
Washer
100712K
5
Wheel, steering
400302
6
Adapter - steering wheel
186737
7
Column - steering
110709X
8
Dash
120028X
9
Dash plate
124557X011
10
Nyliner
109816X
11
Screw
17490608
12
Washer
121748X
13
Shaft, steering
156542
16
Bracket
124036X
17
Gear
124037X
18
Screw, hex washer thd. rolling 3/8 - 16 x 3/4
17000612
19
Shaft, pitman
156365
20
Ring
12000029
21
Thrust bearing use 1 or 2 as required
6266H
22
Gear, sector
136874
24
Lower Dash - lower
105518X
25
Screw
74180512
26
Nut, lock 5/16 - 18
STD541431
27
Saddle
123783X012
28
Nut, lock 3/8 - 16
73680600
29
Bolt, hex 5/16 - 18 x 2
STD523120
30
Spacer
121236X
31
Support plate, battery
140181
32
Bolt, hex 3/8 - 16 x 3/4
STD523707
33
Washer
57079
34
Shaft, support
160395
35
Washer 5/8 x 1/4 x 16 ga.
532126684
36
Control, choke
132779
38
Washer, lock, int./ext. tooth 3/8
STD551237
39
Bolt, carriage
STD533710
40
Axle, front
108075X
41
Support, saddle, rear
105663X
42
Bolt
74761060
43
Support
105664X
45
Spacer bearing, front axle
155134
46
Nut
73901000
47
Screw
17490508
48
Spindle, l.h.
105656X
49
Spindle, r.h.
130524
50
Washer
121749X
51
Rod, tie
121334X
52
Washer, lock 5/16
STD551131
53
Nut, hex 5/16 - 24
STD541131
54
Bearing
3366R
55
Link, drag
156438
56
Washer, lock 3/8
STD551137
57
Nut, hex 3/8 - 24
STD541137
58
Bushing, steering
155108
59
Screw, hex no. 10 - 16 x 1/2
STD611005
60
Cap, hub, front
104757X428
61
Clip
2751R
62
Nut, hex 3/8 - 16
STD541037
63
Cap
121232X
64
Valve cap
59192
65
Valve stem
65139
66
Zerk grease fitting
6855M
67
Flange bearing
9040H
68
Rim, 6" front
106732X624
69
Tire, front
122073X
71
Decal, instructions, operating
108456X
72
Tube
59904
73
Bolt, carriage hex 3/8 - 16 x 2-3/4
STD533727
74
Spacer
121235X
75
Washer
19131416
77
Screw, pan head 1/4-20 x 3/4
STD512507
78
Washer 13/32 x 3/4 x 16 ga.
STD551025
79
Nut, keps 1/4 nc
STD541425
80
Washer
19272016
82
Screw, special 3/8 - 16 x 3/4
122819X
84
Washer
19111216
86
Lockwasher 1/4
STD551125
87
Screw, socket hex 1/4 x 20 x 5/8
165857
0
Manual
124555X
0
Instructions
101539X
0
Mower deck
125728X
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Show Parts Diagram
1
Knob, depth adjustment
121891X
2
Nut
110807X
3
Lift rod
110729X
4
Pin - cotter 3/32 x 1/2
STD560907
5
Spring
2876H
6
Washer
19131016
7
Nut - lock 3/8 - 16
STD541437
8
Washer
19151216
9
Trunnion
110810X
10
Bolt, shoulder 3/8 - 16
105848X
11
Grip
125631X
12
Plunger - lever
125925X
13
Lever - lift (includes key no. 17)
121004X
14
Washer
110739X
15
Nut
73980600
16
Retainer - spring
STD624008
17
Lever rod
121006X
18
Spring retainer
4921H
19
Washer
19171516
20
Link - lift
110029X
21
Shaft - lift
124516X
22
Link, lift, adjustable
110448X
23
Trunnion - lift
132793
24
Nut
73710700
25
Ring
12000037
26
Bracket - suspension
105864X
27
Up stop
121252X
28
Suspension arm
121598X
29
Spring
9135R
30
Trunnion - lift - lower
175689
32
Nut - hex fin. 1/2 - 13
STD541050
33
Suspension arm
121599X
34
E - ring truarc #5133 - 87
12000022
35
Bolt - carriage 3/8 - 16 x 1
STD533710
36
Bolt carriage 3/8 - 16 x 3/4
STD533707
37
Washer
19292016
38
Nut., hex jam 3/8 - 16
STD541237
39
Nut - hex jam 7/16 - 20
STD541343
40
Hex bolt
74780624
41
Button - plunger
125925X
0
Manual
124555X
0
Instructions
101539X
0
Mower deck
125728X
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Show Parts Diagram
1
Wing nut 1/4 - 20
146525
2
Washer 9/32 x 5/8 x 16 ga.
STD551025
3
Guard - terminal
150109
4
Bolt, carriage 1/4 - 20 x 7 - 1/2
STD532575
5
Battery
27195
6
Tray
7603J
7
Harness - ignition
124561X
10
Harness - light socket
110859X
11
Bulb
4152J
12
Tube - battery tray
100541K
13
Cable tie
STD426600
14
Switch
104445X
15
Cable - battery (battery to solenoid)
185464
16
Ignition switch
24695
18
Nut - ignition
124211X
19
Molded key
109310X
20
Solenoid
146154
21
Switch
110712X
22
Locknut
73680400
24
Cable
4799J
26
Terminal cover (for solenoid)
154336
27
Cable
4207J
30
Screw - tap. hex hd. no. 10 - 24 unc x 1/2 type t
STD601005
32
Hose clamp
109596X
33
Lockwasher 1/4
STD551125
34
Nut
73350400
35
Bolt
74780408
36
Nut - keps, hex 1/4 - 20
STD541425
37
Bolt
74760412
39
Nut - hex 1/4 - 20
STD541025
40
Washer - lock 1/4 ext. tooth
STD551225
43
Lockwasher 1/4
STD551125
45
Fuse - 30 amp.
STD391030
46
Ammeter
122822X
51
Loop - wire
141940
52
Clip - insulated
235R
54
Diode assembly
135665
55
Switch
4021J
56
Nut
4022J
57
Bezel, ignition
147626
58
Seat switch
121305X
59
Cap battery
121264X
60
Decal battery
121549X
61
Decal, battery
120960X
0
Manual
124555X
0
Instructions
101539X
0
Mower deck
125728X
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Show Parts Diagram
1
Pulley, transaxle (driven)
121327X
2
Ring, retainer
STD582075
3
Key, woodruff #9
STD580025
4
Transaxle, 6-speed, tecumseh model no. 143.820 ...
123797X
5
Bolt, hex 5/16 - 18 x 3/4
STD533107
6
Washer 11/32 x 3/4 x 14 ga.
19111214
7
Bushing
71208
8
Engine, briggs & stratton 18 hp model no. 42270...
125860X
9
Washer
126197X
10
Tube assembly, exhaust
100229L
11
Screw
17490628
12
Nut, keps 3/8 - 16
STD541437
14
Muffler
108373X
17
Belt
123796X
19
Knob
106933X
20
Rod, shifter
123781X
21
Washer
105701X
22
Washer
19171216
23
Pin, cotter 1/8 x 1
STD561210
24
Screw, hex washer hd. thd. roll. 3/8 - 16 x 3/4
17000612
25
Keeper
105730X
26
Bolt, hex 3/8 - 16 x 1
STD523710
27
Washer
19131312
28
Locknut 3/8 - 16
STD541437
29
Pedal cover
8883R
30
Shaft, foot pedal
149001
31
Pin, roll 3/16 x 1
STD571810
32
Washer 21/32 x 1 x 16 ga.
STD551062
34
Keeper belt
123792X
35
Clutch, electric
142600
36
Retainer , belt
123788X
37
Belt keeper
109070X
38
Spacer
4470J
39
Pulley
123674X
40
Bolt, hex 3/8 - 16 x 2 - 3/4
STD523727
41
Pulley, engine
136906
42
Washer, lock 7/16
STD551143
43
Bolt, hex 7/16 - 20 x 4
74610764
44
Keeper belt
123791X
46
Bracket, transaxle, r.h.
123776X
47
Bearing
120183X
48
Bolt, hex 1/4 - 28 x 3/4
74550412
49
Washer 9/32 x 3/4 x 16 ga.
STD551025
51
Locknut 5/16 - 18
STD541431
52
Hex bolt
74780544
53
Strap, torque
123787X
54
Bracket, transaxle, l.h.
123780X
55
Arm
123794X
56
Pin, cotter 1/8 x 3/4
STD561210
57
Brake rod
125637X
58
Rod , brake
123786X
59
Cap, plunger
71673
60
Spring rod
106888X
61
Washer 13/32 x 13/16 x 16 ga.
STD551037
62
Washer
123800X
63
Clutch bracket
123102X
64
Bolt, carriage 3/8 - 16 x 3/4
STD533707
65
Pulley, idler
139245
66
Arm, idler
123789X
67
Retainer
123205X
68
Bolt, hex 3/8 - 16 x 1-1/2
STD523715
69
Washer
110812X
70
Ring
12000039
71
Spring
105709X
72
Link
105710X
73
Nut
73530400
74
Control, throttle
162150
75
Screw, hex, thread cutting 1/4 - 20 x 5/8
17720408
76
Valve cap
59192
77
Valve stem
65139
78
Tire, rear
140183
79
Tube
7154J
80
Rim
124074X417
81
Spacer
108097X
82
Bracket
108236X
83
Ring e #5133-100
12000053
84
Cap hub, rear
104757X428
85
Key square 1/4 x 2
STD580111
86
Keeper, belt, engine
121218X
87
Bolt, hex, washer, thread rolling 3/8 - 16 x 1-1/2
17060624
88
Washer
19212016
89
Bolt hex 3/8 - 16 x 3/4
STD523707
90
Bearing
105706X
91
Ring
12000008
92
Shaft assembly, shifter
123772X
93
Spring
123782X
94
Washer, lock, ext. tooth 3/8
STD551237
97
Locknut 3/8 - 16
STD541437
98
Retainer assembly, clutch
109169X
101
Screw, hex, washer, thd. rolling 5/16 - 18 x 3/4
17060512
102
Clip
2751R
103
Rod, tie
166230
104
Spark arrester kit
132922
105
Spring, brake return
146682
106
Clip, hair pin
STD624003
107
Duct
105953X
108
Pipe nipple
13280336
109
Bolt, hex 1/4 - 20 x 3/4
STD522507
110
Washer, lock 1/4
STD551125
111
Gasket
272250
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Show Parts Diagram
1
Seat
197895
2
Pan - seat
195530
3
Bracket - pivot - seat
140551
4
Bolt - shoulder 5/16 - 18
139888
5
Spring cap
124238X
6
Nut - lock 5/16 - 18
STD541431
7
Nut - lock 3/8 - 16
73680600
8
Fender
123784X417
9
Reflector
106202X
10
Decal
105801X
11
Screw, hex washer thd. roll 3/8 - 16 x 3/4
17000612
12
Washer
19131312
13
Bolt, hex, 3/8-16 x 3/4
STD523707
14
Strap - fender
140675
15
Washer
19171912
16
Washer - lock 1/2
STD551150
17
Guard - muffler
108885X
18
Bracket
121246X
19
Spring
124181X
20
Nut
105531X
21
Bracket - fender
137113
22
Scale, indicator, height
123934X
23
Tank - fuel
151346
24
Cap - fuel
197725
25
Clamp hose
123487X
26
Line
8542R
27
Pad
106082X
28
Chassis assembly
121277X
29
Drawbar
123785X
30
Panel - dash - l.h.
124118X
31
Cover
121794X
32
Panel - dash - r.h.
110828X
33
Bracket - support - dash
105525X
34
Pointer, height indicator
123933X505
35
Footrest - l.h.
179716X417
36
Footrest - r.h.
179717X417
37
Bolt, carr. 3/8 - 16 x 3/4
STD533707
38
Pad, footrest
105466X
39
Bracket - clutch - mower
110923X
40
Bushing
3645J
41
Decal - 6 speed 44"
105567X
42
Clip
2751R
43
Grommet, split
9151R
44
Receptacle
105839X
45
Retainer
105838X
46
Stud
123650X
47
Shield - heat
133747
48
Bracket
109015X
49
Bracket
109016X
50
Hood
106013X017
51
Hole plug
123935X
52
Locknut
73680400
54
Nut
108067X
55
Grill
105528X
56
Decal - grill
105806X
57
Decal - stripe
105568X
58
Bushing
121248X
59
Spacer, split, large .28 id. x .88
121249X
60
Spring
121250X
61
Panel - side - r.h.
108403X
62
Panel - side - l.h.
108410X
63
Hinge - r.h.
106091X
64
Hinge
106090X
66
Lens - r.h.
106003X
67
Lens
106004X
68
Bezel - headlight
110897X
70
Pivot
108512X
71
Pivot
108513X
72
Decal - clutch/brake
4900J
73
Decal - drive belt
146046
74
Bolt - hex 3/8 - 16 x 3/4
STD523707
75
Stem - tank, fuel
8710J
76
Strap assembly - grill
110350X
77
Bolt - hex 1/4 - 20 x 1/2
STD522505
78
Clip - insulated
235R
79
Washer - lock, ext. tooth 3/8
STD551237
80
Decal - stripe, side panel, l.h.
106813X
81
Decal - stripe, side panel, r.h.
106814X
82
Decal - caution
106974X
83
Bolt, hex washer thread rolling 3/8 - 16 x 1/4
17000616
84
Washer 13/32 x 1 x 16 ga.
19131612
85
Washer - 13/32 x 1 x 14 ga.
19131612
86
Washer 3/16 x 7/16 x 18 ga.
19060718
87
Screw
106909X
88
Washer
106910X
89
U-clip
108402X
90
Strip, foam
121251X
91
Bolt, carr. 1/4 - 20 x 1-1/4
72170410
92
Knob, seat
166369
93
Shoulder bolt
127018X
94
Clip
5320R
95
Nut, hex large flange
73680400
96
Screw - sltd. pan head #10 - 24 x 1/4
STD511005
97
Nut
73951000
98
Clip
4171R
99
Console, shifter
123825X
100
Bolt, fin hex 3/8 - 16 unc x 1
STD523710
101
Decal, hood
126312X
102
Washer, lock
10100800
103
Screw #8 x 3/8
74640806
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Show Parts Diagram
1
V - belt
106085X
2
Housing
144725
3
Runner, r.h.
128772
4
Nut, crownlock 3/8-16
73680600
5
Washer
19111216
6
Bolt, carr., 5/16 - 18 x 5/8
STD533106
7
Bracket, deflector
137607
8
Push nut
110452X
9
Spring, deflector
123713X
10
Rod
106735X
11
Shield deflector 38"
106736X
12
Decal, v-belt mower drive
105814X
13
Cap
105304X
14
Link, parallel
105662X
15
Front Rod
105744X
16
Stop, link
129762
17
T pin hinge
109835X
18
Bolt 3/8-16 x 3/4
STD523707
19
Nut, crownlock 5/16-18
STD541431
20
Bracket, lift, r.h.
109598X
21
Bracket, lift, l.h.
109597X
22
Bolt, carr. 5/16-18 x 3/4
STD533107
23
Decal, instruction - caution
3713J
24
Support, arm
109503X
25
Stop, deck, front
109504X
26
Decal - safety standard - not serviced
N/P
27
Guide belt
126756X
28
Bolt 3/8-16 x 2
74930632
29
Arm, idler
123553X
30
Spacer
106902X
31
Pulley idler
121316X
32
Washer
106513X
33
Keeper, belt
102669X
34
Jackshaft assembly
121687X
35
Plate, support mandrel
100668L
36
Screw
17490614
37
Screw, hex washer hd. 3/8 x 16 x 1-1/4
17060620
38
Blade
121263X
39
Washer
19132012
40
Washer, lock 3/8
STD551137
41
Bolt, hex, 3/8-24 x 1-1/2 gr. 5
STD623715
42
Spring
108250X
43
Rod - clutch, mower
108235X
44
Spring retainer
4921H
45
Spacer
6404J
46
Rock shaft assembly
109892X
47
Pin, cotter, 3/16 x 1
STD561820
48
Primary rod , brake
108247X
49
Bolt, carr. 3/8-16 x 3/4
STD533707
50
Bracket, pivot, r.h.
108243X
51
Bracket, pivot, l.h.
108241X
52
Bracket, suspension, rear, r.h.
105857X
53
Bracket
108673X
54
Brake
106578X
55
Rod
106463X
56
Rod
108249X
57
Bracket, brake, pivot
106456X
58
Spacer
100672K
59
Bracket, support
100673L
60
Washer 13/32 x 1 x 14 ga.
19131612
61
Bolt, 3/8-16 x 5-1/2
STD523755
62
Runner, mower left hand
7631J
63
Washer
19111016
64
Bolt, 3/8-16 x 1-1/4
STD533712
65
Decal - warning
121343X
66
Spacer
122314X
67
Pin, cotter, 3/32 x 1/2
STD560907
68
Bolt, carriage 5/16-18 x 3/4
STD533107
69
Bolt
74760412
70
Washer
109893X
71
Locknut
73680400
72
Support
110445X
73
Washer 13/32 x 13/16 x 16 ga.
STD551037
74
Mower assembly, complete
122215X
0
Manual
124555X
0
Instructions
101539X
0
Mower deck
125728X
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