Repair parts – Sears 917.25051 User Manual
Page 57
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REPAIR PARTS
TRACTOR - - MODEL NUMBER 917.250510
KOHLER ENGINE - MODEL NUMBER MV20S, TYPE NUMBER 57529
FLYWHEEL
KEY PART
NO. NO.
DESCRIPTION
Screen, Grass
Screw, Hex Washer Head
1/4*20
X
5/8 (4)
Spacer (4)
Fan
Screw, Hex Machine 3/8-24 x 1-1/4
Washer, Plain
Key, Square 3/16x7/8
Flywheel
DESCRIPTION
Pin, Governor Stop
Washer, Plain 1/4
Washer, Thrust
Kit, Governor Gear
Shaft, Governor Cross
Washer, Plain 1/4(2)
Retainer, Governor
Washer, Plain 1/4 (2)
Lever, Speed Control
Washer, Tension
Bushing, Throttle Control Lever
Screw, Hex Washer Head
1/4-20
X
1
Spring, Governor
Nut, Hex 1/4-20
Washer, Plain 1/4
Arm, Governor
Screw, Round Head, Square Neck
1/4*20
X
1
Ring, Retaining (4)
Bushing, Linkage Retaining (4)
Linkage, Governor
Linkage, Throttle
Washer, Plain 1/4
Lever, Throttle
Spring, Torsion
Screw, Hex Washer Head
1/4-20x5/8
Clamp, Cable (3)
Screw, Hex Washer Head
#10-24x3/8 (3)
Bushing, Speed Control Lever
Nut, Hex #10-32
Screw, Hex Head #10-32 x 7/8
NOT ILLUSTRATED
- -
52 755 80 Kit, Speed Control (Includes Key
Numbers 9, 10, 25 and 28)
1
25 162 01
2
25 086 21
3
25 112 04
4
25 157 01
5
25 086 24
6
52 468 15
7
X-286-17
8
52 025 36
GOVERNOR
KEY PART
NO. NO.
1
231355
2
X-25-12
3
237022
4
A-235743-S
5
52 078 04
6
X-25-102
7
X-269-28
8
X-25-63
9
52 090 23
10
277341
11
52 158 07
12
25 086 15
13
52 089 07
14
X-81-1
15
X-25-72
16
52 186 09
17
52 211 04
18
25 141 03
19
25 158 08
20
52 079 07
21
52 079 06
22
X-25-63
23
52 090 14
24
52 089 08
25
25 086 21
26
235778
27
X-67-97
28
25 431 01
29
X-70-3
30
52 086 05
FUEL PUMP
KEY PART
NO. NO.
DESCRIPTION
Screw, Pozidriv, Truss Head
1/4-20
X
5/8 (2)
Pump, Fuel Assembly
(Includes Key Numbers 3 thru 6)
Connector, Straight
Washer, Plain 1/4 (2)
Gasket, Fuel Pump
Connector, Hose, 90“
Clamp, Hose (4)
Line, Fuel, 13-1/2"
Filter, Fuel
Line, Fuel, 8"
DESCRIPTION
Kit, Rectifier-Regulator
(Includes Key Number 2)
Screw, Hex Cap 1/4-20 x 5/8 (2)
Connector, 3 Contact
Kit, Stator (Includes Key Number 5)
Screw, Hex Cap #10-24 x 3/4 (2)
Clip (2)
Screw, Hex Washer Head
#10-32x7/16
Connector, 3 Contact
Grommet, Rubber
Grommet
Spark Plug (2)
Bracket, Module
Screw, Hex Washer Head
1/4-20
X
1 (2)
Module, Ignition
Screw, Hex Washer Head
1/4-20 x 7/8 (2)
NOT ILLUSTRATED
- - 47 518 33 Lead, Violet, Rectifier-Regulator
(ir, 14 Gauge, Uninsulated Push
On Tab Terminals)
- - 52 518 19 Lead, White, Module To Connector
(19-1/2", 14 Gauge, Insulated Push
On Tab, Uninsulated Push On Tab
Terminals)
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
1
47 086 08
2
52 559 01
3
X-380-1
4
X-25-63
5
25 041 09
6
25 155 02
7
X-426-9
8
25 353 03
9
25 050 02
10
52 353 18
IGNITION
KEY PART
NO. NO.
1
25 755 03
2
X-132-5
3
236602
4
237878
5
X-67-51
6
210281
7
X-67-64
8
41 155 02
9
220297
10
52 313 02
11
52 132 02
12
52 126 08
13
25 086 15
14
52 584 02
15
25 086 16
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