Sears 917.25752 Lawn Mower User Manual


 
repair
parts
55/16
TRACTOR--MODEL
NUMBER
917.25752
ONAN
ENGINE
MODEL
NUMBER
BF-M52666C
4824R-l. 3.74
REF.
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
PART
NO.
150-0078
150-0612
510-0015
104-0779
134-2432
105-0353
Crankshaft,
Flywheel,
Camshaft
and
Piston
Group
PART DESCRIPTION
Snap
Ring
Governor
Cup
Fly Ball
Ring
Gear
Flywheel Assembly {Includes
Ring
Gear
& Rotor)
Timing
Gear
Set
(Includes
Camshaft
a
nd
Crankshaft Gears)
105-0004
Thrust
Washer
515-0001
Woodruff
Key
(1;8"
)(
1;2")
515-0002
Woodruff
Key
(3/16" x
3/4")
105-0388
Camshaft
and
Center Pin Assembly
150-0075
Center
Pin
PISTON
AND
PIN
(Includes Retaining Rings)
112-0134
Standard
112-0123-05
.005"
Overs
i
ze
112-0123-10
.010" Oversize
112-0123-20
.020" Oversize
112-0123-30
.030" Oversize
112-0123-40
.040" Oversize
PISTON
PIN
112-0122
112-0122-02
518-0311
114-0225
RING
SET
113-0174
113-0159-05
113-0159-10
113-0159-20
113-0159-30
113-0159-40
114-0228
526-0017
870-0277
850-0055
134-2384
104-0170
515-0103
518-0014
104-0043
104-0763
821-0010
821-0014
-
30
-
Standard
.002" Oversize
Retaining Ring
Rod
Assembly
Standard
.005"
Overs
i
ze
.010"
Overs
i
ze
.020" Oversize
.030" Oversize
.040" Oversize
Bolt (Special)
Flat
Wa
sher
(Spec
ia
I)
Locking Nut (5/16-24)
Lock
Washer
(7/16")
Guard
Hex
Head
Cap
Screw
(7/16-14 x
4")
Key
(Y.;"
x
W'
x
2")
Retaining Ring
Washer
Crankshaft
Locking
Screw
(y';-20
x Y2")
Locking
S&rew
(5/16-18 x
Y2")
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