Page 1
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
SCHEMATIC
A
AMMETER
(OPTIONAL)
RED
B
G
L
IGNITION
SWITCH
BLACK
RED
BLACK
BATTERY
RED
FUSE
WHITE
RED
M
STARTER
BLACK
SOLENOID
S
M
A1
A2
CLUTCH / BRAKE
(PEDAL UP)
BLACK
BLACK
HOUR
METER
(OPTIONAL)
FUEL
BLUE
FUEL SHUT-OFF SOLENOID
(IF SO EQUIPPED)
LINE
ORANGE
WHITE
ATT'MENT CLUTCH
(CLUTCH OFF)
BLACK
BLACK
CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM
RED
LIGHTING SYSTEM OUTPUT
5 AMP AC @ 3600 RPM
WHITE
IGNITION
UNIT
SEAT SWITCH
(NOT OCCUPIED)
BLACK
GROUNDING
CONNECTOR
SPARK
PLUG
GAP
(2 PLUGS ON
TWIN CYL. ENGINES)
28 VOLTS AC MIN. @ 3600 RPM
(CHARGING SYSTEM DISCONNECTED)
DIODE
ALTERNATOR
BLACK
IGNITION SWITCH
CIRCUITPOSITION
OFF
M+G+A1
B+A1RUN/LIGHT
B+A1RUN
B + S + A1START
“MAKE”
NONE
A2+L
NONE
NONE
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)
NOTE
YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL
BROWN
ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT
CONNECTED TO THE
BATTERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE.
HEADLIGHTS
BECAUSE OF THIS, THE
BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE
SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS
SPEEDED UP, THE LIGHTS
NON-REMOVABLE
CONNECTIONS
WILL BECOME THEIR BRIGHTEST.
REMOVABLE
CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
BLACK
31
Page 2
22
21
REPAIR PARTS
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
ELECTRICAL
42
24
41
33
30
27
27
43
25
27
27
D
26
40
16
16
.C
. A
M
PER
E
S
52
8
45
29
28
27
55
2
1
90
32
Page 3
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
ELECTRICAL
KEY PART
NO. NO. DESCRIPTION
1 144927 Battery
2 74760412 Bolt Hex Hd 1/4-20 Unc x 3/4
8 176689 Battery Box
16 176138 Switch Interlock Push-In
21 175688 Harness Socket Light
22 4152J Bulb, Light # 1156
24 4799J Cable Battery
25 146147 Cable Battery 6 Ga Red w/16 wire
26 175158 Fuse
27 73510400 Nut Keps Hex 1/4-20 Unc
28 4207J Cable Ground 6ga 12 black
29 121305X Switch Plunger Nc Gray
30 175566 Switch Ign
33 140401 Key Ign Molded Generic
40 179720 Harness Ign
41 71110408 Bolt Fin Hex 1/4-20 Unc x 1/2
42 131563 Cover Terminal Red
43 178861 Solenoid
45 121433X Ammeter Rectangular
52 141940 Protection Loop
90 180449 Cover Terminal
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
33
Page 4
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
CHASSIS AND ENCLOSURES
29
17
159
30
24
212
208
18
28
58
12
24
25
26
31
209
11
26
3
3
33
3
142
209
10
25
26
9
207
5
5
209
208
64
3
35
53
51
52
55
57
219
20
13
1
54
23
219
2
206
chassis-shark.stlt_2
37
3
3
142
3
3
3
35
14
14
38
145
37
208
34
26
34
Page 5
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
CHASSIS AND ENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 174619 Chassis
2 176554 Drawbar
3 17060612 Screw 3/8-16 x .75
5 155272 Bumper Hood/Dash
9 168337X012 Dash P/L
10 72140608 Bolt Carriage 3/8-16 x 1
11 174996 Panel Dash Lh
12 145660 Clip Tinnerman
13 172106 Panel Dash Rh
14 17490608 Screw Thdrol 3/8-16 x 1-1/4
17 144983X603 Hood W/Side Louvers
18 184921 Bumper Hood Large
20 180679 Plate Mtg Battery Fuel Tank
23 124028X Bushing
24 74780616 Bolt Fin Hex 3/8-16 x 1 Gr 5
25 19131312 Washer 13/32 x 13/16 x 12 Ga
26 73800600 Nut Lock Hex W/Ins 3/8-16 Unc
28 178987X428 Grille LT/PL
29 155217X599 Lens
30 169470X603 Fender Footrest STLT Pnt
31 136619 Bracket Support Fender
33 179716X603 Footrest Pnt Lh
34 179717X603 Footrest Pnt Rh
35 72110606 Bolt Rdhd Sht Sqnk 3/8-16 x 3/4
37 17490508 Screw Thdrol 6/16-18 x 1/2 TYT
38 175710 Bracket Asm. Pivot Mower Rear
51 73800400 Nut Lock Hex W/Ins 1/4-20
52 19091416 Washer 9/32 x 7/8 x 16 Ga.
53 145201 Bracket Grille Lh
54 161464 Screw Hex Wshd 8-18 x 7/8
55 145202 Bracket Grille Rh
57 74780412 Bolt Hex 1/4-20 x 3/4
58 184460 Duct Air
64 154798 Dash Lower STLT
142 175702 Plate Reinforcement STLT
145 156524 Rod Pivot Chassis/Hood
159 169473X428 Cupholder
206 170165 Bolt Shoulder 5/16-18
207 17670508 Screw Thdrol 5/16-18 x 1/2
208 17670608 Screw Thdrol 3/8-16 x 1/2
209 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4
212 165919 Insert Lens Refl ect
219 17000512 Screw 5/16-18 x 3/4
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
35
Page 6
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
GROUND DRIVE
16
197
32
69
89
30
81
52
169
10
57
21
198
164
8
161
14
163
82
159
52
165
158
162
83
156
62
32
59
168
61
166
36
35
41
38
56
51
34
39
37
64
66
63
65
49
27
212
50
47
120
36
35
70
116
202
150
48
151
51
77
15
96
26
95
1
16
77
74
26
30
25
75
26
19
24
29
250
78
36
76
71
22
28
73
200
16
16
26
27
84
199
250
drive-hydro.stlt_34
53
55
Page 7
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
GROUND DRIVE
KEY PART
NO. NO. DESCRIPTION
1 - - - - - - Transaxle Hydro Gear 314-0510
(Order Parts From Transaxle
Manufacturer)
8 165619 Rod Shift Hydro LT
10 76020416 Pin Cotter 1/8 x 1 CAD
14 10040400 Washer Lock Hvy Helical
15 74490544 Bolt, Hex FLGHD 5/16-18 Gr. 5
16 73800500 Nut Lock Hex W/Ins 5/16-18 Unc
19 73800600 Nut Lock Hex W/Wsh 3/8-16 Unc
21 140845 Knob, Round 1/2-13
22 169498 Rod, Brake Hydro
24 73350600 Nut
25 106888X Spring, Brake Rod
26 19131316 Washer
27 76020412 Pin Cotter 1/8 x 3/4 CAD.
28 175765 Rod, Parking Brake
29 71673 Cap, Parking Brake
30 169592 Bracket, Transaxle
32 74760512 Bolt Hex Hd 5/16-18 Unc x 3/4
34 175578 Shaft, Foot Pedal
35 120183X Bearing, Nylon
36 19211616 Washer
37 1572H Pin, Roll
38 179114 Pulley, Flat Composite
39 74760648 Bolt Fin Hex 3/8-16 x 3
41 175556 Keeper, Belt Idler
47 127783 Pulley, Idler, V-Groove
48 154407 Bellcrank Clutch Grnd Drv STL
49 123205X Retainer, Belt
50 72110612 Bolt Carr. SH 3/8-16 x 1-1/2 Gr. 5
51 73680600 Nut Crownlock 3/8-16 Unc
52 73680500 Nut Crownlock 5/16-18 Unc
53 105710X Link, Clutch
55 105709X Spring, Return, Clutch
56 17060620 Screw 3/8-16 x 1-1/4
57 140294 V-Belt, Ground Drive
59 169691 Keeper, Center Span
61 17120614 Screw 3/8-16 x .875
62 8883R Cover, Pedal
63 175410 Pulley, Engine
64 71170764 Bolt, Hex
65 10040700 Washer
KEY PART
NO. NO. DESCRIPTION
66 154778 Keeper Belt Engine
69 142432 Screw
70 134683 Guide Belt
71 169183 Strap Torque Lh Hydro
73 169182 Strap Torque Rh Hydro
74 137057 Spacer, Axle
75 121749X Washer 25/32 x 1-1/4 x 16 Gauge
76 12000001 E-Ring
77 123583X Key, Square
78 121748X Washer 25/32 x 1-5/8 x 16 Gauge
81 165596 Shaft Asm. Cross Hydro
82 123782X Spring Torsion T/A
83 19171216 Washer 17/32 x 3/4 x 16 Ga.
84 169594 Link Transaxle
89 169373X428 Console, Hydro
95 170201 Control Asm Bypass Hydro
96 4497H Retainer Spring 1" Zinc/Cad
116 72140608 Bolt Rdhd Sq Neck 3/8-16 x 1
120 73900600 Nut Lock Flg 3/8-16
150 175456 Spacer Retainer
151 19133210 Washer 13/32 x 2 x 10 Ga.
156 166002 Washer Srrted 5/16 ID x 1.125
158 165589 Bracket Shift Mount
159 165494 Hub Tapered Flange Shift Lt
161 72140406 Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr 5
162 73680400 Nut Crownlock 1/4-20 Unc
163 74780416 Bolt Hex Fin 1/4-20 Unc x 1 Gr 5
164 19091010 Washer 5/8 x .281 x 10 Ga
165 165623 Bracket Pivot Lever
166 166880 Screw 5/16-18 x 5/8
168 165492 Bolt Shoulder 5/16-18 x .561
169 165580 Plate Fastening Lt
197 169613 Nyliner Snap-In 5/8" ID
198 169593 Washer Nyl 7/8 ID x .105
199 169612 Bolt Shoulder 5/16-18 Unc
200 72140508 Bolt Rdhd Sqnk 5/16-18 Unc x 1
202 72110612 Bolt RDHD 3/8-16 x 1-1/2 Gr 5
212 145212 Nut Hex Flg Lock
250 17060612 Screw Thdrol. 3/8-16 x .75
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
37
Page 8
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
STEERING ASSEMBLY
38
12
39
1
41
42
37
37
36
44
51
54
steering_pl.lt_42
91
43
68
29
15
15
15
88
71
29
17
82
29
46
8
6
9
2
7
9
5
3
40
47
85
11
10
68
13
65
46
8
85
32
26
28
30
67
67
67
6
9
47
7
9
5
4
43
43
6
8
38
Page 9
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
STEERING ASSEMBLY
KEY PART
NO. NO. DESCRIPTION
1 184704X428 Wheel Steering
2 175131 Axle Asm Cast Iron LT
3 169840 Spindle Asm LH
4 169839 Spindle Asm RH
5 6266H Bearing Race Thrust Harden
6 121748X Washer 25/32 x 1-5/8 x 16 Ga
7 19272016 Washer 27/32 x 1-1/4 x 16 Ga
8 12000029 Ring Klip #t5304-75
9 3366R Bearing Col. Strg.
10 175121 Link Drag
11 10040600 Washer Lock Hvy Hlcl Spr 3/8
12 73940800 Nut Hex Jam Toplock 1/2-20 Unf
13 136518 Spacer Brg. Axle Front
15 145212 Nut Hex Flange Lock
17 180641 Shaft Asm. Steering
26 126847X Bushing Link Drag
28 19131416 Washer 13/32 x 7/8 x 16 Ga.
29 17060612 Screw 3/8-16 x .75
30 76020412 Pin Cotter 1/8 x 3/4
32 130465 Rod Tie
36 155099 Bushing Strg
37 152927 Screw
38 159946X428 Insert Cap Strg Wh Au
39 19182411 Washer
40 7810H Lock nut
41 159945 Adaptor Wheel Strg
42 145054X428 Boot Steering Dash
43 121749X Washer 25/32 x 1 1/4 x 16 Ga
44 180640 Extension Steering Shaft
46 121232X Cap Spindle Fr Top Blk
47 183226 Fitting Grease
51 73540400 Nut Crownlock 1/4-28
54 71130420 Bolt Hex 1/4-28 Unf x 1-1/4 Gr. 8
65 160367 Brace Axle
67 72140618 Bolt Rdhd Sq 3/8-16 Unc x 2-1/4
68 169827 Axle, Brace
71 175146 Steering Asm.
82 169835 Bracket Susp. Chassis Front
85 133835 Fastner Christmas Tree
88 175118 Bolt Shoulder 7/16-20 Unc
91 175553 Clip Steering
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
39
Page 10
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
_
ENGINE
2
1
3
32
25
26
14
38
17
17
16
44
46
33
13
81
5
72
8
6
37
31
112
41
29
40
33
23
OPTIONAL EQUIPMENT
Spark Arrester
KEY PART
NO. NO. DESCRIPTION
1 170771 Control, Throttle
2 17720408 Screw Hex Thd Cut 1/4-20 x 1/2
3 - - - - - - - - Engine, Briggs Model 407777
(Order Parts From Engine Manu facturer)
4 149723 Muffl er, Asm. Twin Lo-Tone
5 160589 Pipe Exhaust Intek 20 RH
6 159955 Pipe Exhaust Intek 20 LH
8 171877 Bolt 5/16-18 Unc x 3/4 w/Sems
10 162797 Shield Browing B&S Untek II
13 165391 Gasket Muffl er
14 148456 Tube Drain Oil Easy
16 11050600 Washer Lock Ext Tooth 3/8
17 17060624 Screw 3/8-16 x 1-1/2
23 169837 Shield Brn/Dbr Guard
26 73920600 Nut Keps 3/8-24 unf
29 137180 Kit Spark Arrestor (Flat Scrn)
45
engine-bs.twin
KEY PART
NO. NO. DESCRIPTION
31 180645 Tank, Fuel
32 140527 Cap Asm Fuel W/sym Vented
33 123487X Clamp Hose Black
37 137040 Line Fuel 20"
38 181654 Plug Drain Oil Easy
40 124028X Bushing Snap Nyl Blk Fuel Line
41 139277 Stem Tank Fuel
44 17670412 Screw Hexwsh Thdrol 1/4-20 x 3/4
45 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4
46 19091416 Washer 9/32 x 7/8 x 16 Ga
62 10040500 Washer Lock Hvy Hlcl Spr 5/16
72 71070512 Screw Hex Hd Cap 5/16-18 x 3/4
81 73510400 Nut Keps Hex 1/4-20 Unc
112 3645J Bushing
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
40
4
Page 11
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
SEAT ASSEMBLY
1
8
8
9
7
5
6
22
14
9
7
10
24
16
25
15
11
13
17
seat_lt.knob_1
12
KEY PART
NO. NO. DESCRIPTION
1 140117 Seat
2 140551 Bracket Pivot Seat 8 720
3 71110616 Bolt Fin Hex 3/8-16 Unc x 1
4 19131610 Washer 13/32 x 1 x 10 Ga
5 145006 Clip Push-In
6 73800600 Nut Hex w/Ins. 3/8-16 Unc
7 124181X Spring Seat Cprsn 2 250 Blk Zi
8 17000616 Screw 3/8-16 x 1.5
9 19131614 Washer 13/32 x 1 x 14 Ga.
10 182493 Pan Seat
11 166369 Knob Seat
12 121246X Bracket Mounting Switch
2
21
5
4
3
KEY PART
NO. NO. DESCRIPTION
13 121248X Bushing Snap Blk Nyl 50 Id
14 72050412 Bolt Rdhd Sqnk 1/4-20 x 1-1/2
15 134300 Spacer Split 28x 88
16 121250X Spring Cprsn
17 123976X Nut Lock 1/4 Lge Flg Gr 5 Zinc
21 171852 Bolt Shoulder 5/16-18 Unc
22 73800500 Nut Hex Lock W/Ins 5/16-18
24 19171912 Washer 17/32 x 1-3/16 x 12 Ga.
25 127018X Bolt Shoulder 5/16-18 x 62
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
41
Page 12
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
DECALS
11
7
16
6
3
10
20
1
5
14
KEY PART
NO. NO. DESCRIPTION
1 156811 Decal Oper
3 184970 Decal Hood LH
5 170851 Decal HP Engine
7 185440 Decal Repl. Parts
8 179128 Decal Deck "B" 42"
9 184944 Decal Fender Logo
10 156439 Decal Fender Danger E/F
11 184943 Decal Ins Strg Whl
14 160396 Decal V-Belt Schematic
WHEELS & TIRES
1
2
6
5,8
4,10
7
3,9
11
18
KEY PART
NO. NO. DESCRIPTION
16 184969 Decal Hood Rh
20 145005 Decal Bat Dan/Psn
- - 169210 Decal By Pass
- - 179768X428 Pad Footrest LH
- - 179769X428 Pad Footrest RH
- - 138311 Decal Handle Lft Height Adjust
- - 184961 Decal Chassis
- - 181249 Decal Footrest
- - 185106 Manual Owner's (English)
- - 185107 Manual Owner's (Spanish)
KEY PART
NO. NO. DESCRIPTION
1 59192 Cap Valve Tire
2 65139 Stem Valve
3 106222X Tire F T 15 x 6 0 - 6 Service
4 59904 Tube Front (Service Item Only)
5 106732X417 Rim Asm 6"front Service
6 278H Fitting Grease (Front Wheel Only)
7 9040H Bearing Flange (Front Wheel nly)
8 106108X417 Rim Asm 8"rear Service
9 122082X Tire R T 20 x 10-8 Service
10 7152J Tube Rear (Service Item Only)
11 104757X421 Cap Axle Blk 1 50 x 1 00
- - 144334 Sealant, Tire ( 10 oz. Tube)
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
wheel_1
42
Page 13
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
LIFT ASSEMBLY
37
38
11
29
40
41
36
28
13
12
27
25
24
23
7
8
5
49
30
3
50
4
6
2
26
6
1
5
4
13
19
13
31
13
32
31
32
19
KEY PART
NO. NO. DESCRIPTION
1 159460 Wire Asm Inner/Sprg W/plunger LT
2 159471 Shaft Asm Lift RH w/Inf
3 105767X Pin Groove 1 500 Zinc
4 12000002 E Ring #5133-62
5 19211621 Washer 21/32 x 1 x 21 Ga
6 120183X Bearing Nylon Blk 629 Id
7 109413X Grip Handle
8 124526X Button Plunger
11 139865 Link Lift LH Fixed Length
12 139866 Link Lift RH Fixed Length
13 4939M Retainer Spring
15 173288 Link Front
16 73350800 Nut Jam Hex 1/2-13 Unc
17 175689 Trunnion
18 73800800 Nut Lock W/Wsh 1/2-13 Unc
19 139868 Arm Suspension Rear
20 163552 Retainer Spring
23 110807X Nut Special
20
15
20
20
16
15
20
18
17
lift-rh.1pc.stlt_1
KEY PART
NO. NO. DESCRIPTION
24 19131016 Washer 13/32 x 5/8 x 16 Ga
25 2876H Spring 2-1/8"
26 169484 Retainer Clip
27 126971X Rod Adj Lift Zinc 7.49 Wrk Lg
28 73350600 Nut Hex Jam 3/8-16 Unc
29 138057 Knob Inf 3/8-16 Unc Blk W/sym
30 150233 Trunnion Infi n Height
31 169865 Bearing Pvt Lift
32 73540600 Nut Crownlock 3/8 - 24
36 155097 Pointer Height Indicator
37 123935X Plug Hole Blk 1.485/1.515 Dia.
38 17060516 Screw 5/16-18 x 1
40 19112410 Washer 11/32 x 1-1/2 10 Ga.
41 155098 Indicator Height STLT
49 145212 Nut Hex Flange Lock
50 110452X Nut PUsh Phos & Oi
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
43
Page 14
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
102
102
104
103
105
106
104
105
106
103
101
113
117
116
118
119
114
2
112
114
117
119
116
2
111
118
113
132
95
94
182
91
183
132
MOWER DECK
152
151
158
153
34
157
154
44
153
156
67
68
40
37
155
36
40
143
159
46
144
40
45
150
37
145
184
59
148
53
52
56
55
146
48
54
33
32
147
142
31
30
21
21
5
42_deck_man-t-path_3
1
147
142
21
2
21
23
24
25
2
26
16
29
28
27
15
14
20
18
3
149
4
18
13
6
19
21
10
9
44
11
8
Page 15
TRACTOR - - MODEL NUMBER WA20H42STA PRODUCT NO. 954 56 83-35
MOWER DECK
KEY PART
NO. NO. DESCRIPTION
1 165892X421 Mower Deck Assembly, 42"
2 72140506 Bolt
3 138017 Bracket Asm Fr. Sway Bar 3/42
4 165460 Bracket Asm Deck 42" Sway Bar
5 4939M Retainer Spring
6 178024 Bar Sway Deck
8 850857 Bolt 3/8-24 x 25 Gr. 8 patched
9 10030600 Washer, Lock
10 140296 Washer, Hardened
11 134149 Blade, Mulching 42”
138498 Blade Mower 42” Hi-Lift
13 137645 Shaft As sem bly, Mandrel, Vented
14 128774 Housing, Mandrel, Vented
15 110485X Bearing, Ball, Mandrel
16 174493 Stripper, Mandrel Deck
18 72140505 Bolt, Carriage 5/16-18 x 5/8
19 132827 Bolt, Shoulder
20 159770 Baffl e, Vortex
21 73680500 Nut
23 177563 Bracket, Defl ector Mower 42"
24 105304X Cap, Sleeve 80 x 112 Blk Mower
25 123713X Spring, Torsion, Defl ector 2 52
26 110452X Nut, Push Phos & Oil
27 130968X428 Shield, Defl ector 42" Blk
28 19111016 Washer 11/32 x 5/8 x 16 Gauge
29 131491 Rod, Hinge 42" 6 75 W/G
30 173984 Screw Thdrol Washer Head
31 129963 Washer, Spacer Mower Vented
32 153535 Pulley, Mandrel
33 178342 Nut, Toplock 9/16 Flange
34 72110614 Bolt
36 131494 Pulley, Idler, Flat
37 19131316 Washer 13/32 x 13/16 x 16 Ga.
40 73680600 Nut
44 140088 Guard, Mandrel, LH
45 4497H Retainer
46 137729 Screw, Thdrol 1/4-20 x 5/8 T
48 133944 Washer, Hardened
49 174284 Roller Assembly, Cam Follower
50 131340 Bolt, Shoulder #10-24 Grade 5
51 69180 Locknut
52 139888 Bolt, Shoulder 5/16-18 Unc
53 131845 Arm Assembly, Pad, Brake
54 178515 Washer, Hardened
55 155046 Arm, Idler
56 165723 Spacer, Retainer
59 141043 Guard TUV Idler
67 106932X Knob
68 144959 V-Belt, 42" Mower
KEY PART
NO. NO. DESCRIPTION
91 180532 Bracket Asm Noseroller LH
94 132264 Roller Nose 38 & 42
95 180533 Bracket Asm Noseroller RH
101 136420 Mulcher Cover
102 71081010 Screw
103 19061216 Washer, Flat
104 10071000 Washer, Lock
105 160793 Latch Assembly
106 2029J Nut, Weld
111 179292 Bracket, Gauge, Wheel LH
112 179293 Bracket, Gauge, Wheel RH
113 17060510 Screw 3/8-16 x .625
114 73510500 Nut, Keps 5/16 - 18 Unc
115 72110505 Bolt, Carriage 5/16-18 x 5/8
116 4898H Bolt, Shoulder
117 165746 Wheel, Gauge
118 73930600 Nut Centerlock 3/8-16
119 19121414 Washer 3/8 x 7/8 x 14 Ga.
132 17000612 Screw 3/8-16 x .75
142 165890 Arm Spring Brake Mower
143 157109 Bracket Arm Idler 42"
144 158634 Keeper Belt 42" Clutch Cable
145 165888 Pulley Idler Flat
146 171977 Bolt Carriage Idler
147 131335 Spring Extension
148 169022 Spring Return Idler
149 165898 Retainer Spring Yellow
150 19091216 Washer 9/32 x 3/4 x 16 Ga.
151 169670 Bracket Clutch Cable
152 169676 Clutch Cable 42"
153 169674 Washer Flat 3/8" Type B
154 169675 Spring Retainer
155 169671 Spring Retention LVR CLTCH CAB
156 169672 Spacer Clutch Cable
157 169669 Rod Clutch Cable 3/8"
158 17720408 Screw Hex Thd Cut 1/4-20 x 5/8
159 72140614 Bolt Rdhd Sqn 3/8-16 Unc x 1-3/4
182 179126 Rod Nose Roller
183 163552 FRetainer Spring
184 19131410 Washer 13/32 x 7/8 x 10 Ga.
- - 130794 Mandrel Assembly (Includes
Housing, Shaft and Shaft Hard
ware Only-Pulley Not Included)
- - 171491 Replacement Mower, Complete
NOTE: All component dimensions given in U.S.inches
1 inch = 25.4 mm
45
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