SCHEMATIC
TRACTOR - MODEL NUMBER QP20H46A
AMMETER
(OPTIONAL)
RED
B
G
IGNITION
SWITCH
BLACK
RED
BLACK
BATTERY
SOLENOID
A
RED
FUSE
WHITE
WHITE
RED
WHITE
RED
M
STARTER
BLACK
CG
S
L
A2
BLACK
M
A1
CLUTCH / BRAKE
(PEDAL UP)
RED
BLACK
F
H
RED
B
ELECTRIC CLUTCH
BLACK
E
ORANGE
SEAT SWITCH
(NOT OCCUPIED)
A
D
PTO (DISENGAGED)
85 86
87
BLACK
30
87A
GREEN GREEN
BLUE
FUEL
HOUR
METER
(OPTIONAL)
BLACK
OPERATOR
PRESENCE
RELAY #1
LINE
SPARK
PLUGS GAP
(2 PLUGS ON
BLUE
BLACK
IGNITION
UNIT
TWIN CYL. ENGINES)
IGNITION SWITCH
CIRCUITPOSITION
OFF
M+G+A1
B+A1RUN/LIGHT
B+A1RUN
B + S + A1START
FUEL SHUT-OFF SOLENOID
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED
CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
“MAKE”
NONE
A2+L
NONE
NONE
OFF
ON
NON-REMOVABLE
CONNECTIONS
RED
PTO SWITCH
CIRCUITPOSITION
C + G, B + H
C + F, B + E, A + D
CHARGING SYSTEM OUTPUT
16 AMP DC @ 3600 RPM
REGULATOR
REMOVABLE
CONNECTIONS
BROWN
87
87A
30
RELAY
28 VOLTS AC @ 3600 RPM
(REGULATOR DISCONNECTED)
ALTERNATOR
HEADLIGHTS
8586
BLACK
G
FC
H
E
B
A
D
29
REPAIR PARTS
ELECTRICAL
42
24
43
27
TRACTOR - MODEL NUMBER QP20H46A
2221
41
27
26
40
80
70
33
11
30
27
50
10
25
27
51
D.C. AMPERES
81
45
89
16
46
29
12
27
55
28
2
1
8
12
30
REPAIR PARTS
ELECTRICAL
TRACTOR - MODEL NUMBER QP20H46A
KEY PART
NO. NO. DESCRIPTION
1 163465 Battery 12 Volt 28 AMP
2 74760412 Bolt Hex Hd 1/4-20 UNC X 3/4
8 7603J Tray, Battery
10 145211 Bolt, BTR FRT 1/4-20 x 7.5
11 150109 Hold Down Battery, Front
12 145769 Nut, Push, Nylon
16 153664 Switch Interlock Push-In
21 166181 Harness Asm Light W/4152j
22 4152J Bulb Light #1156
24 4799J Cable Battery 6 Ga 11" red
25 146148 Cable Batterywire
26 166180 Fuse 15 AMP
27 73510400 Nut Keps Hex 1/4-20 Unc
28 145491 Cable Ground
29 160784 Switch Plunger Normal OP Olive
30 163968 Switch Ign 4 pos w/lights
33 140401 Key Ign
40 170221 Harness Ign.
41 71110408 Bolt Blk Fin Hex 1/4 - 20 x 1/2
42 131563 Cover Terminal Red
43 145673 Solenoid
45 122822X Ammeter Rectangular
46 169635 Hourmeter Snap-In
50 169417 Switch, PTO 3PDT Black Delta
51 140405 Ring Retainer PTO
55 17490508 Screw Thdrol 5/16-18 x 1/2
70 170247 Harness, Eng.
80 146685 Harness, Clutch EVX
81 109748X Relay Asm
89 169639 Bracket Snap-In
NOTE: All component dimensions given in U.S. inches.
1 inch = 25.4 mm.
31
REPAIR PARTS
TRACTOR - MODEL NUMBER QP20H46A
CHASSIS AND ENCLOSURES
17
208
26
31
25
3
11
159
208
196
24
9
44
207
30
26
25
195
5
18
29
196
24
53
5
208
51
54
52
55
207
57
20
58
23
12
28
206
26
3
35
3
3
2
33
3
142
3
10
142
3
3
38
38
64
207
1
13
37
3
3
3
145
37
208
35
3
34
26
32
REPAIR PARTS
TRACTOR - MODEL NUMBER QP20H46A
CHASSIS AND ENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 169830 Chassis
2 169061 Drawbar
3 17060612 Screw 3/8-16x3/4
5 155272 Bumper Hood/Dash
9 168346X011 Dash P/L
10 72140608 Bolt Carriage 3/8-16 x 1
11 155927 Panel Dash Lh
12 145660 Clip Tinnerman
13 172106 Panel Dash Rh
17 159639X428 Hood LT/PL
18 126938X Bumper Hood
20 156437 Plate Mtg Battery Fuel Tank Fr
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 157373 Grille LT/PL
29 140273X599 Lens LT/PL
30 167287X428 Fender Pnt YTGT w/Shift w/fuel
31 137113 Bracket Fender
33 145244X428 Footrest Pnt Lh
34 145243X428 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 169834 Bracket, Asm. Pivot Mower Rear
44 140675 Strap Asm Fender
51 73800400 Nut Lock Hex W/Ins 1/4-20
52 19091416 Washer 9/32 x 7/8 x 16 Ga.
53 144697 Bracjet Grukke Lh
54 161464 Screw Hex Wshd 8-18 x 7/8
55 144696 Bracket Grille Rh
57 74780412 Bolt Hex 1/4-20 x 3/4
58 162266 Duct Air
64 154798 Dash Lower STLT
142 165867 Plate Reinforcement STLT
145 156524 Rod Pivot Chassis/Hood
159 163975X428 Cupholder
195 166822X428 Panel Pnt Fender YT/GT
196 17580408 Screw Tap Tite 1/4-20 x 1/2
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
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
33
REPAIR PARTS
DRIVE
TRACTOR - MODEL NUMBER QP20H46A
16
197
32
81
30
89
69
52
95
169
10
16
21
198
57
164
8
161
14
163
82
30
159
165
52
158
162
29
83
156
62
59
32
168
166
61
36
42
35
41
40
38
28
22
42
56
16
51
51
34
39
84
42
26
37
20
65
27
66
27
49
63
9
47
50
26
51
33
36
144
52
23
202
150
48
151
51
35
53
55
77
15
96
26
19
26
74
75
24
78
61
200
71
73
76
25
26
77
1
199
61
16
34
REPAIR PARTS
DRIVE
TRACTOR - MODEL NUMBER QP20H46A
KEY PART
NO. NO. DESCRIPTION
1 - - - - - - - - Transaxle, Hydro Gear 314-0510
(Order Parts From Transaxle
Manufacturer)
8 166020 Rod Shift Fender
9 160889 Clutch Electric
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
20 150280 Bolt, Hex 7/16-20 x 4-1/4
21 140845 Knob Deluxe
22 169498 Rod, Brake Hydro
23 171258 Bracket Asm. Anti-Rot EVX
24 73350600 Locknut
25 106888X Spring, Brake Rod
26 19131316 Washer
27 76020412 Pin Cotter 1/8 x 3/4 CAD.
28 145204 Rod, Parking Brake
29 71673 Cap, Parking Brake
30 169592 Bracket, Transaxle
32 74760512 Bolt Hex Hd 5/16-18 Unc x 3/4
33 72140506 Bolt Carriage 5/16-18 UNC x 3/4
34 155071 Shaft, Foot Pedal
35 120183X Bearing, Nylon
36 19211616 Washer
37 1572H Pin, Roll
38 131494 Pulley, Idler, Flat
39 72110622 Bolt
40 4470J Spacer Split
41 165838 Keeper, Belt Idler Fool-Proof
42 19131312 Washer 13/32 x 13/16 x 12 Gauge
47 72127783 Pulley, Idler, V-Groove
48 154407 Bellcrank Clutch Grnd Drv Stl
49 123205X Retainer, Belt
50 74760624 Bolt
51 73680600 Nut
52 73680500 Nut Crown Lock 5/16-18
53 105710X Link, Clutch
55 105709X Spring, Return, Clutch
56 74760620 Bolt
57 140294 V-Belt, Ground Drive
KEY PART
NO. NO. DESCRIPTION
59 169691 Keeper, Center Span
61 17060612 Screw 3/8-16 x 3/4
62 8883R Cover, Pedal
63 145868 Pulley, Engine
65 10040700 Washer
66 154778 Keeper Belt Engine Hydro
69 142432 Screw Hexwsh Hi-Lo 1/4-1/2UNC
71 169183 Strap Torque Lh Hydro
73 169182 Strap Torque Rh Hydro
74 169496 Spacer, Axle
75 121749X Washer 25/32 x 1-1/4 x 16 Ga.
76 12000001 E-Ring
77 123583X Key, Square
78 121748X Washer 25/32 x 1-5/8 x 16 Ga.
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 164892X428 Console, Shift
95 170201 Control Asm. Bypass Hydro
96 4497H Retainer Spring 1" Zinc/Cad
144 19111016 Washer 11/32 x 5/8 x 16 Ga.
150 165850 Bushing Bellcrank Grd Drive
151 19133210 Washer 13/32 x 2 x 10 Ga.
156 166002 Washer Srrted 5/16ID x 1.125
158 165589 Bracket Shift Mount
159 5165494 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 Nyliner 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 Carr Sh 3/8-16 x 1-1/2 Gr.5
NOTE: All component dimensions give in U.S. inches.
1 inch = 25.4 mm
35
REPAIR PARTS
STEERING ASSEMBLY
37
TRACTOR - MODEL NUMBER QP20H46A
38
63
11
39
1
41
42
37
36
62
23
11
44
51
8
27
22
66
40
29
68
29
29
15
15
15
54
17
18
19
79
80
25
82
29
29
46
8
6
2
5
3
40
10
47
65
85
11
68
13
85
32
33
34
35
67
46
8
6
67
67
47
5
4
43
43
6
8
36
REPAIR P ARTS
STEERING ASSEMBLY
TRACTOR - MODEL NUMBER QP20H46A
KEY PART
NO. NO. DESCRIPTION
1 159944X428 Wheel Steering
2 165854 Axle Cast Lt Machined
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
8 12000029 Ring Klip #t5304-75
10 169832 Link Drag
11 10040600 Washer Lock Hvy Hlcl Spr 3/8
13 136518 Spacer Brg Axle Front
15 145212 Nut Hex Flange Lock
17 156546 Shaft Asm Strg Private Label
18 57079 Washer Thrust 515x 750x 033
19 160395 Support Shaft
22 165857 Screw Hex Wsh Hd Torx
23 165851 Shaft Asm Pittman
25 154406 Bracket Steering
27 136874 Gear Sector 22 Teeth
29 17060612 Screw 3/8-16x3/4
32 171888 Rod Tie
33 19111216 Washer 11/32 x 3/4 x 16 Ga.
34 10040500 Washer Lock Hry Hlcl Spr 5/16
35 73540500 Nut Crownlock 5/16 - 24 UNF
36 155099 Bushing Strg
37 152927 Screw TT #32.5 x 5 x 3/8 Flange
38 159946X428 Cap Wheel Steer
39 19132411 Washer 13/32 x 1-1/20 x 11 Ga
40 7810H Nut Lock Center 3/8-24 Unf
41 159945 Adaptor Wheel Strg
42 145054X428 Boot Dash Steering
43 121749X Washer 25/32 X 1 1/4 X 16 Ga
44 153720 Extension Steering Non-adjust
46 121232X Cap Spindle Fr Top Blk
47 6855M Fitting Grease
51 73800500 Nut Lock Hex W/Ins 5/16-18 UNC
54 74780520 Bolt Fin Hex 5/16-18 UNC x 1-1/4
62 167902 Steering Assembly
63 74780616 Bolt Fin Hex 3/8-16 UNC x 1 Gr. 5
65 160367 Spacer Brace Axle
66 154404 Bearing Arm Pittm-an
67 72140618 Bolt Rdhd Sqn 3/8-16 x 2-1/4
68 169827 Brace, Axle
79 19132012 Washer 13/32 x 1-1/4 x 12 Ga.
80 74950612 Bolt Hex Nylon 3/8-16 x 3/4
82 169835 Bracket Susp Chassis Front
85 133835 Fastner Christmas Tree
NOTE: All component dimensions given in U.S. inches.
1 inch = 25.4 mm.
37
REPAIR P ARTS
ENGINE
TRACTOR - MODEL NUMBER QP20H46A
2
25
26
31
15
38
14
81
17
34
33
1
32
16
3
13
17
62
72
8
10
6
5
39
40
37
41
33
29
23
OPTIONAL EQUIPMENT
Spark Arrester
45
4
38
REPAIR P ARTS
ENGINE
TRACTOR - MODEL NUMBER QP20H46A
KEY PART
NO. NO. DESCRIPTION
1 148875 Control Th/Flag180 LH 36"
2 17720410 Screw Hex Thd Cut 1/4-20x5/8 T
3 - - - - - - - - Engine, Briggs Model 407777
(Order parts from engine manufacturer)
4 149723 Muffler Asm Twin Lo-Tone
5 159955 Pipe Exhaust LH Intek
6 160589 Pipe Exhaust RH Intek
8 150176 Bolt 5/16-18 UNC x 3/4 w/Sems
10 162797 Shield Browning Intek II
13 165391 Muffler Gasket
14 13280336 Nipple Pipe 3/8 Npt X 4-1/2"
15 13200300 Elbow Std 90 Degree 3/8-18 Npt
16 11050600 Washer Lock Ext Tooth 3/8
17 17490624 Screw Thdrol 3/8-16 x 1-1/2
23 169837 Shield Heat
25 145996 Choke Control 37"
26 73920600 Nut, Keps 3/8-24 UNF
29 137180 Kit Spark Arrestor (Flat Scrn)
31 151346 Tank Fuel 3 50 Rear YTGT
32 140527 Cap Asm Fuel W/sym Vented
33 123487X Clamp Hose Black
34 106082X Pad, Spacer
37 8543R Line Fuel
3 8 - - - - - - - Plug Oil Drain (Order From EngineManufacturer)
39 109227X Pad, Idler
40 3645J Bushing
41 139277 Stem Tank Fuel
45 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4
62 10040500 Washer Lock 5/16
72 71070512 Screw Hex Hd Cap 5/16-18 x 3/4
81 73510400 Nut Keps Hex 1/4-20 UNC
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
39
REPAIR P ARTS
SEAT ASSEMBLY
TRACTOR - MODEL NUMBER QP20H46A
1
18
28
28
14
16
15
24
11
25
7
10
27
5
7
5
6
22
2
21
13
17
KEY PART
NO. NO. DESCRIPTION
1 140118 Seat
2 140551 Bracket Pivot Seat 8 720
5 145006 Clip Push-In
6 73800600 Nut Hex w/Ins. 3/8-16 Unc
7 124181X Spring Seat Cprsn 2 250 Blk Zi
10 155925 Pan Seat
11 166369 Knob Seat Adj. Wingnut
12 121246X Bracket Mounting Switch
13 121248X Bushing Snap Blk Nyl 50 Id
14 72050412 Bolt Rdhd Sqnk 1/4-20x1-1/2
15 121249X Spacer Split 28x 88
12
KEY PART
NO. NO. DESCRIPTION
16 123740X Spring Cprsn
17 123976X Nut Lock 1/4 Lge Flg Gr 5 Zinc
18 124238X Cap Spring Seat
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
27 17490608 Screw Thdrol 3/8-16 x 1/2
28 171877 Bolt 5/16-18 Unc x 3/4 w/Sems
NOTE: All component dimensions given in U.S. inches.
1 inch = 25.4 mm
40
REPAIR P ARTS
DECALS
TRACTOR - MODEL NUMBER QP20H46A
11
2
9
6
5
14
16
KEY P AR T
NO . N O . DESCRIPTION
1 156993 Decal Oper
2 172670 Decal Fender Auto
3 172599 Decal Hood LH
4 172597 Decal Side Panel
5 172975 Decal HP Engine
6 172593 Decal Dash
7 106202X Reflector Tail Light
8 170563 Decal Warning Mower
9 172596 Decal Fender Logo
10 157140 Decal Fender Danger E/F
11 172595 Decal Ins Strg Whl
413
8
20
17
12
3
4
6
10
1
7
7
2
KEY PART
NO. NO. DESCRIPTION
12 168548 Decal Deck Mulch/Vented
13 172933 Decal Replacement Hood
14 160397 Decal V-Belt Schematic
16 172598 Decal Hood Rh
17 101892X Decal Clutch/Bake
20 145005 Decal Bat Dan/Psn
- - 169210 Decal By Pass Lt Hydro
- - 133671 Pad Footrest
- - 138311 Decal Handle Lft Height Adjust
- - 172981 Manual Owner's (English)
WHEELS & TIRES
1
2
6
5,8
KEY PART
NO. NO. DESCRIPTION
1 59192 Cap Valve Tire
2 65139 Stem Valve
4,10
7
3,9
3 106222X Tire F Ts 15 X 6 0 - 6 Service
4 59904 Tube Front (Service Item Only)
5 106732X421 Rim Asm 6"front Service
6 278H Fitting Grease (Front Wheel Only)
7 9040H Bearing Flange (Front Wheel Only)
11
8 106108X421 Rim Asm 8"rear Service
9 122082X Tire R Ts 20x10 -8 C Service
10 7152J Tube Rear (Service Item Only)
11 104757X 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
41
REPAIR P ARTS
90
90
91
92
93
94
93
92
95
MOWER DECK
45
TRACTOR - MODEL NUMBER QP20H46A
46
49
36
127
41
116
57
117
56
44
31
33
49
36
37
43
30
32
46
45
40
47
21
41
126
42
50
44
33
39
32
31
5
35
72
52
38
42
40
50
30
34
48
118
18
3
1
6
15
19
14
16
13
11
10
9
8
21
12
51
29
18
18
119
5
42
20
28
106
105
101
104
21
103
22
23
102
24
25
26
102
104
103
27
105
106
REPAIR P ARTS
MOWER DECK
TRACTOR - MODEL NUMBER QP20H46A
KEY PART
NO. NO. DESCRIPTION
1 164811 Deck Asm., Mower 46"
3 138457 Bracket Asm., Sway Bar
5 4939M Retainer Spring
6 130832 Arm, Suspension, Rear (Sway Bar)
8 850857 Bolt, Patched 3/8-24 x 1-1/4 Gr. 8
9 10030600 Washer, Lock Hvy., Unplated 3/8
10 140296 Washer, Hard Blade, Mower Vented
11 170698 Blade, 46" Hi Perf
- - 152443 Blade, 46" Mulching
12 129895 Bearing, Ball, Mandrel #6204
13 137553 Shaft Asm. w/Lower Bearing
(Includes Key No. 12)
14 137152 Housing, Mandrel
15 110485X Bearing, Ball, Mandrel
16 140329 Stripper, Mower Round
18 72140505 Bolt, Carriage 5/16-18 x 5/8
19 132827 Bolt, Hex Head, Shoulder 5/16-18
20 145055 Baffle, Vortex Mower 46"
21 73680500 Nut, Crownlock 5/16-18 UNC
22 134753 Stiffener, Bracket
23 131267 Bracket, Deflector
24 105304X Cap, Sleeve
25 149287 Spring, Torsion, Deflector
26 110452X Nut, Push
27 166883X428 Shield, Deflector Mower
28 19111016 Washer 11/32 x 5/8 x 16 Ga.
29 131491 Rod, Hinge
30 157722 Screw, WshHead, Thdroll
31 129963 Washer, Spacer Mower Vented
32 153531 Pulley, Mandrel
33 137266 Nut, Flg. Top Lock Cntr. 9/16
34 144945 Anchor, Spring Deck 46"
35 17490628 Screw, Thdroll 3/8-16 x 1-3/4 Tytt
36 19131316 Washer 13/32 x 13/16 x 16 Ga.
37 131494 Pulley, Idler, Flat
38 156086 Keeper, Belt, Idler
39 144917 Pulley, Idler, Driven
40 137273 Spring, Secondary 44/46/50 Vent
41 17060620 Screw 3/8-16 x 1-1/4
KEY PART
NO. NO. DESCRIPTION
42 165723 Spacer, Retainer
43 144949 Arm, Idler Secondary
44 133943 Washer, Hardened
45 145059 Cover, Mandrel Deck
46 137729 Screw, Thdroll. 1/4-20 x 5/8
47 144959 V-Belt, Mower, Secondary
48 148763 V-Belt, Mower, Primary
49 73680600 Nut, Crownlock 3/8-16 UNC
50 72110612 Bolt, Carriage 3/8-16 x 1-1/2 Gr. 5
51 153390 Washer, Felt
52 156493 Pulley Idler 46 Pri. Drive
56 155986 Bar Adjusting Gage wheel
57 156941 Pin Head Rivet
72 19131616 Washer 13/32 x 1 x 16 Ga.
90 74760616 Bolt, Fin, Hex 3/8-16 UNC x 1
91 132274 Bracket, Asm Noseroller, LH
92 73800600 Nut, Lock, Hex w/Ins 3/8-16UNC
93 19171416 Washer 17/32 x 7/8 x 16 Ga.
94 132264 Roller, Nose 38 & 42
95 132273 Bracket, asm Noseroller RH
101 145579 Cover Mulcher 46" Black
102 71161010 Screw Phillips Truss Head
103 10071000 Washer Lock #10
104 19061216 Washer #10
105 160793 Latch Asm mulch/Bagger
106 2029J Nut Weld
116 137644 Bolt, Shoulder
117 133957 Gauge Wheel
118 73930600 Nut, Centerlock 3/8-16 UNC
119 19121414 Washer 3/8 x 7/8 x 14 Ga.
126 144948 Arm, Idler, Primary Deck 46"
127 146763 Pulley, Idler, V-Groove Dim. 4.25
- - 143651 Mandrel Assembly ( Includes Key
Nos. 8-10, 12-15, 31 and 33)
- - 158314 Mower Serv 46" (Standard Deck
Order nose roller, guage wheels, and
mulch plate separately Key Nos. 90-
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
95,101-106, and 116-118)
43
REPAIR P ARTS
MOWER LIFT
TRACTOR - MODEL NUMBER QP20H46A
37
38
29
40
41
36
28
13
27
25
24
23
7
8
5
49
30
50
1
3
13
13
11
19
31
32
31
32
4
12
19
26
6
2
13
20
15
6
5
4
20
18
17
16
20
20
15
44
REPAIR P ARTS
MOWER LIFT
TRACTOR - MODEL NUMBER QP20H46A
KEY P A R T
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 125631X Grip Handle
8 124526X Button Plunger Black
11 139865 Link Lift LH Fixed Length
12 139866 Link Lift RH Fixed Length
13 4939M Retainer Spring
15 167253 Link Front
16 73350800 Nut Jam Hex 1/2-13 Unc
17 130171 Trunnion Blk Zinc
18 73800800 Nut Lock w/Wsh 1/2-13unc
19 139868 Arm Suspension Rear
20 163552 Retainer Spring
23 110807X Nut Special
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 Infin Height
31 140302 Bearing Pvt Lift Spherical
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 & Oil
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
45
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