REPAIR PARTS
GROUND DRIVE
TRACTOR - = MODEL NUMBER 917.250510
KEY PART
NO. NO.
1 9858M1
3 7563R
4 17490508
5 7368O600
6 7602O412
7 135758
8 12000034
9 140080
10 142509
11 136927
12 9204H
13 139419
14 138901
15 19131316
16 143012
17 126909X
18 137104
19 136926
21 23260412
22 633A109
23 106932X
24 136925
25 136923
26 137552
27 17490528
28 7335060O
29 137213
30 19131614
34 124236X
35 137648
36 138364
37 121749X
DESCRIPTION
Key, Woodruff
Washer, Thrust, Axle
Screw, Thdrol. 5/16-18 x 1/2 Tyt
Nut, Crownlock 3/8-16
Pin, Cotter
Wheel, Hub Assembly
Klip, Ring
Bolt, Hub
Disc, Brake
Yoke, Brake Disc
Locknut 1/2-20
Washer, Special
Bushing
Washer 13/32 x 13/16 x 16 Ga.
Set, Screw 1/4-28 x 3/4
Spring
Lever, Brake
Cam, Brake Disc
Screw, Flat Head 1/4-28 x 3/4
Gearshift, Lever Assembly
Knob
Support, Puck Brake
Puck, Brake Top
Spring, Return
Screw, Hex Wsh Thd, 5/16-18 x 1-
3/4
Nut, Hex Jam 3/8-16
Brake, Rod
Washer 13/32 x 1 x 14 Ga.
Cap, Plunger
Rod, Parking Brake
Spring, Extension
Washer 25/32 x 1-1/4 x 16 Ga.
KEY PART
NO. NO. DESCRIPTION
38 110895X
39 74321016
40 5304J
41 73631000
42 8883R
43 74760412
44 104601X
45 73800400
46 145170
47 138228
48 72110614
49 19131413
50 131494
51 73800600
52 139123
53 207J
54 138390
55 105706X
56 137153
57 141756
59 122253X
60 122268X
61 137524
62 10040700
63 74760720
64 137649
65 67609
66 140296
67 19131312
68 5142H
69 136327
Nytiner
Screw, Fin. #10-24 x 1
Actuator, Interlock Switch
Locknut #10-24
Cover, Pedal
Bolt, Hex 1/4-20 x 3/4
Bracket, Interlock
Locknut w/Insert 1/4-20
Retainer, Spring
Clutch Rod
Bolt, Carriage 3/8-16 x 1-3/4 Gr. 5
Washer 13/32 x 7/8 x 13 Ga.
Pulley, Idler, Flat
Locknut, Hex 3/8-16
Pulley, Idler, Grooved
Washer, Hardened
Clutch, Arm Assembly
Bearing, Idler
V-Belt
Bracket, Shift Rod, Hi-Lo
Shift Rod, Hi-Lo
Spring Clip, Connecting Link
Pulley, Transaxie
Washer, Lock 7/16
Bolt, Fin Hex 7/16q4 x 1-1/4
Shaft, Clutch/Brake Pedal
Bolt, Shoulder
Washer, Hardened
Washer, Flat
Pin, Roll
Hub, Cover
NOTE: All component dimensions given in U.S. inches
t inch = 25.4 mm
37