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Use only genuine
Walker
®
replacement parts.
Effective Date 09-15-10
78
HYdrOstatic GrOUnd driVE assEmBLiEs
parking Brake assembly
1
2358-6
5/16-18 x 1-3/4 Stud
2
2
2300-2
Parking Brake Hydro Mount, RH
1
3
5103-2
Pivot Bushing (5/16 ID)
2
4
2406-3
Parking Brake Actuator Tube
1
5
5222
Extension Spring (1/2 x 3-1/4)
1
6
2280
Clevis (3/8)
1
7
2406-4
Clevis Pin (5/16 x 1-1/8)
1
8
8655-4
Clevis Pin (5/16 x 3/4)
1
9
2406-1
Brake Actuator Pull
1
10
4407-4
Bow Tie Cotter Pin
5
11
5830-4
Grease Fitting (90 Deg.)
1
12
7406-1
Handle Grip, Red
1
13
2406-8
Parking Brake Lever Idler Mount
1
(Includes Items # 11 & 12)
14
2406-5
Parking Brake Stop
1
15
2300-1
Parking Brake Hydro Mount, LH
1
16
5281-5
Clevis Pin (1/4 x 0.80)
2
17
5280
Clevis (1/4)
2
18
2406-2
Parking Brake Rod
2
19
5665-1
Compression Spring (2-1/2)
2
20
5463
Steering Lever Actuator
2
transaxle reservoir assemblies
21
2025-17 Straight Thread Hose Fit
2
22
5879-4
Hose Clamp (7/16)
2
23
2025-14 Hose Channel
1
24
6836-1
Clamp, Double (1/2 x 1/2)
3
25
5086-14 Hose (1/4 x 26-1/4")
1
26
5879-3
Hose Clamp (1/2)
2
27
4024-1
Oil Expansion Reservoir Elbow
2
28
2010-9
Hose Reducer (1/2-1/4)
2
29
5879-8
Hose Clamp (13/16)
4
30
5087-1
Hose (1/2 x 1-3/4)
2
31
2025-1
Oil Expansion Reservoir
2
32
5879-7
Hose Clamp (5/8)
2
33
2025-8
Reservoir Bottom Caps
2
34
5086-15 Hose (1/4 x 23)
1
35
2025
Reservoir Bottle Mount
1
Ground drive assemblies
36
2028-4
Hydro Lockout Rod, RH
1
37
2248
Ground Drive Belt
1
38
2240-2
Drive Pulley (Includes Item # F171)
1
39
5267
Retainer Collar (3/4)
1
40
4349-6
Flanged Bearing (1")
1
41
2350-13 3/18-16 x 1-3/4 Bolt Grade 5
8
42
2350-1
Hub, Coupler End
4
43
2350-15 Spacer Bushing
16
44
2350-16 Flex Plate
16
45
2350-12 Coupling Shaft
1
46
5221-1
Extension Spring (3/4 x 5)
1
47
4245
Idler Pulley (3/A)
1
48
5841
Retainer Washer (3/8 x 1-1/4)
1
49
2349-1
Hydro Idler Arm (Includes Items # 50 & 52) 1
50
5830-3
Grease Fitting (45 Deg.)
1
51
7201-5
Inner Race (2-1/4)
1
52
7201-3
Fiberglide Bearing
2
53
2300-5
Spring Mount Plate
1
54
2028-3
Hydro Lockout Rod, LH
1
55
9430-1
Spacer Tube
4
56
2025-13 Hydro-Gear ZT3400, LH
1
57
2026-13 Hydro-Gear ZT3400, RH
1
Wheel assembly
58
2071
Wheel & Tire (22 x 10.50-12)
2
ptO coupler (Beginning s/n 2011-109448)
59
2010-12 Flex Coupling Guard, RH
1
60
2010-13 Flex Coupling Guard, LH
1
61
2351-3
Flex Coupler
2
62
2351-1
Rubber Coupler
6
63
2351-4
Inner Flex Coupler
1
Fasteners
F003
1/4-28 Hex Nut
2
F004
1/4-20 Keps Nut
7
F005
1/4-20 ESNA Nut
2
F009
5/16-18 Whiz Locknut
15
F010
5/16-24 ESNA Nut
4
F012
3/8-16 Keps Nut
3
F013
3/8-16 Whiz Locknut
4
F014
3/8-16 ESNA Nut
8
F015
1/2-20 Wheel Lug Nut
8
F029
1/4-20 x 1/2 Hex Bolt
4
F031
1/4-20 x 5/8 Hex Bolt
1
F034
5/16-18 x 3/4 Hex Bolt
16
F035
5/16-18 x 1-1/4 Hex Bolt
1
F040
3/8-16 x 1-1/2 Hex Bolt
1
F043
3/8-16 x 3 Hex Bolt
1
F050
1/4 SAE Washer
7
F051
3/8 SAE Washer
1
F052
5/16 Ext. Star Lock Washer
12
F054
AN960616 Washer
9
F169
5/16-18 x 1 Carriage Bolt
2
F171
5/16-18 x 3/8 Set Screw
8
F179
1/4-20 x 1 Hex Bolt
2
F182
1/4 x 5/8 x 1/8 Washer
4
F183
.312 x .700 x .074 Washer
2
F211
1/4-20 x 7/8 Hex Bolt
1
F231
1/4 x 3/4 Woodruff Key (#806)
1
F241
.375 x .875 x .10 Washer
1
F306
3/8-16 x 3/4 Hex Bolt
2
F336
3/8-16 Jam Nut
1
F350
1/4-20 LP Nylock
2
F388
3/8-16 x 2-1/2 Hex Bolt
4
F434
5/16-18 x 3-1/2 Hex Bolt
4
F435
1/4 x 1/4 x 1-1/4 Key
2
F447
1/4 x 1/4 x 1 Key
1
F481
Washer 5/16 x 7/8 x .125
12