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PARTS
ROTARY LAWN MOWER - - MODEL NO. 917.372851
GEAR CASE ASSEMBLY
PART NUMBER
70251,1
13
I
1
J
I
10
J
9
15
17
18
10
I
10
KEY
NO.
1
2
3
4
6
7
8
9
!0
PART
NO.
DESCRIPTION
17490416
Tapping Screw 1/4-20 x 1-1/4
137055X004
Engagement Bracket
137053
Shifter
57072
Seal
48373
Gear Case Halves Kit (Includes Key
Nos. 4, 5, and 7)
77881
Bearing
137051
Worm Shaft
137074
Drive Shaft
57079
Hardened Washer
KEY
PART
NO.
NO.
11
131484
12
700343
13
86447
14
137050
15
750436X
i6
750369
t7
12000003
18
850848
19
81585X004
NOTE:
DESCRIPTION
Clutch Yoke
Bushing
Plug
Helical Gear
Clutch Jaw
Grease
E-Ring
Hi-Pro Key
Spring Bracket
All component dimensions given in U.S. inches.
1 inch = 25,4 mm
22
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