Page 1

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
Illustrated Parts
List
I0102010
GTH 2550 XP A
954567116
2001-01
Repair Parts Manual Ride Mower
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Page 2

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
SCHEMATIC
A
AMMETER
(OPTIONAL)
RED
S
B
G
A2L
IGNITION
SWITCH
BLACK
BROWN
TRACTOR - - MODEL NO. GTH2550XPA
TRACTOR - - MODEL NO. GTH2550XPA
BLACK
CLUTCH / BRAKE
BLACK
(PEDAL UP)
RED
BLACK
GREEN
BLACK
HOUR
METER
(OPTIONAL)
RED
WHITE
IGNITION
UNIT
SOLENOID
M
A1
RED
BLACK
ORANGE
RED
WHITE
BLACK
GREEN
(NOT OCCUPIED)
BATTERY
FUSE
CG
F
H
B
RED
E
A
D
PTO (DISENGAGED)
SEAT SWITCH
FUEL
LINE
WHITE
BLUE
RED
STARTER
BLACK
ELECTRIC CLUTCH
85 86
87
30
87A
OPERATOR
PRESENCE
RELAY #1
BLACK
SPARK PLUGS
ON TWIN CYL. ENGINES)
BLACK
GAP
(2 PLUGS
M
BLACK
BLACK
IGNITION SWITCH
OFF
CIRCUITPOSITION
M + G + A1
B + A1ON + LIGHTS
B + A1ON
B + S + A1START
“MAKE”
NONE
L + A2
NONE
NONE
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED
CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
PROPERLY SECURE YOUR
WIRING.
FUEL SHUT-OFF
CHARGING SYSTEM OUTPUT
16 AMP DC @ 3600 RPM
RED
87
87A
8586
30
RELAY
REMOVABLE
CONNECTIONS
SOLENOID
RED
PTO SWITCH
OFF
C + G, B + H
C + F, B + E, A + DON
NON-REMOVABLE
CONNECTIONS
31
REGULATOR
28 VOLTS AC @ 3600 RPM (REGULATOR DISCONNECTED)
BROWN
YELLOW
ALTERNATOR
HEADLIGHTS
CIRCUITPOSITION
G
FC
E
H
A
D
BLACK
B
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Page 3

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
ELECTRICAL
TRACTOR - - MODEL NO. GTH2550XPA
22
21
79
40
81
42
33
30
12
8
25
10
26
12
D.C. AMPERES
45
29
16
50
89
46
11
27
2
1
28
32
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Page 4

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
ELECTRICAL
TRACTOR - - MODEL NO. GTH2550XPA
KEY PART
NO. NO. DESCRIPTION
1 532144927 Battery
2 874760412 Bolt Hex Head 1/4-20 x 3/4
8 532124886 Tray, Battery
10 532145211 Bolt, Battery Front 1/4-20 x 7.5 Zinc
11 532150109 Holddown Battery Front Mount
12 532145769 Nut, Push Nylon 1.4" Battery Front
16 532153664 Switch Interlock Push-In
21 532166184 Harness Socket Light w/4152J
22 532004152 Bulb Light
25 532177662 Cable, Battery
26 532108824 Fuse
27 873510400 Nut Keps Hex 1/4-20
28 532170697 Cable, Ground
29 532160784 Switch, Plunger Normal Op Olive
30 532175566 Switch, Ign
33 532140401 Key
40 532170238 Harness Ign.
42 532154336 Cover, Terminal Red
45 532122822 Ammeter
46 532169635 Hourmeter Snap-In
50 532174651 Switch, PTO
79 532163996 Bulbholder Asm
81 532109748 Relay Asm.
89 532169639 Bracket Snap-In Hourmeter
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
33
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Page 5

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NO. GTH2550XPA
CHASSIS AND ENCLOSURES
15
25
14
153
130
58
17
21
17
144
90
36
141
7
34
16
148
140
130
152
142
50
44
21
18
130
143
156
17
130
17
21
17
24
68
35
7
31
122
150
122
8
68
6
156
30
36
139
32
17
20
33
42
45
1
17
84
7
146
17
17
139
17
21
138
47
37
17
17
28
47
17
20
19
2
91
5
130
43
17
56
99
4
102
86
17
39
34
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17
23
47
Page 6

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NO. GTH2550XPA
CHASSIS AND ENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 532175465 Rail, Frame RH
2 532175282 Drawbar, Gt
4 873800700 Nut, Lock Hex 7/16 Unc
5 532177582 Dash, Plastic
6 532157882 Dash, 1PCS, Lower
7 817720408 Screw, Thd Cut 1/4-20 x 1/2
8 532145166 Support, Battery
14 532177583 Hood Asm., Pnt
15 532161842 Lens RH
16 532121794 Cover, Access
17 817060612 Screw, 3/8-16 x 3/4
18 532177584 Grille
19 819131312 Washer 13/32 x 13/16 x 12 Ga.
20 874760616 Bolt, Fin Hex 3/8-16 x 1
21 873680600 Nut, Crownlock 3/8-16
23 817060616 Screw 3/8-16 x 1-1/2
24 532147202 Footrest, RH
25 532161841 Lens LH
28 532147203 Footrest, LH
30 532145052 Saddle
31 532161419 Bracket Supt 1-pc Vgt Steering
32 532161327 Bracket, Frame Pivot Lh
33 532161326 Bracket, Frame Pivot Rh
34 532177018 Plate Asm Engine Chassis
35 819111116 Washer 11/32 x 11/16 x 16 Ga.
36 817060512 Screw 5/16-18 x 3/4
37 532169426 Fender, Pnt.
39 532175278 Bracket, Axle Front
42 872140608 Bolt Rdhd Sqnk 3/8-16 Unc x 1
KEY PART
NO. NO. DESCRIPTION
43 532136939 Bracket, Spnsn Front Lh
44 532136940 Bracket, Spnsn Front Rh
45 532154913 Bracket Asm., Susp Chassis Rh
47 817670608 Screw Thdrol 3/8-16 x 1/2
50 532175476 Bracket, Chassis Front
56 532154914 Bracket Asm., Susp Chassis Lh
58 532175315 Bracket Asm., Fender
68 817490508 Screw, 5/16-18 x 1/2
84 532142992 Stop, Over Center Mower
86 874760716 Bolt, Fin Hex 7/16-14 Unc x 1
90 811050600 Washer, Lock External Tooth 3/8
91 532175464 Rail, Frame Lh
99 532177143 Rod Asm. Bypass
102 532124788 Retainer Spring 1"
122 532161464 Screw Hex WSHD 8-18 x 7/8
130 532164863 Screw Hw Hd Hi-Lo #13-16 x 3/4
138 532166625 Cupholder
139 532171873 Bolt Shoulder 5/16-18
140 532163806 Magnet Stealth
141 532163805 Striker Plate
142 532161897 Bracket Dash Stealth RH
143 532177586 Skirt Grille RH
144 532161900 Bracket Dash Stealth LH
146 532177587 Skirt Grille LH
148 532164655 Extrusion Bumper
150 532161237 Duct Heat Hood
153 532177585 Lens, Headlight Bar
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
35
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Page 7

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
GROUND DRIVE
TRACTOR - - MODEL NO. GTH2550XPA
146
61
130
42
35
139
137
2
38
140
37
34
131
136
141
134
145
144
58
36
137
77
29
114
135
69
64
136
138
73
6
46
68
33
37
123
38
23
22
112
133
94
56
89
148
126
124
111
120
98
89
125
39
40
70
71
127
120
142
122
114
9
7
69
33
144
145
41
89
132
77
74
65
53
20
1
117
149
147
55
52
129
48
120
117
50
128
48
143
121
117
2
106
107
108
36
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Page 8

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
GROUND DRIVE
TRACTOR - - MODEL NO. GTH2550XPA
KEY PART
NO. NO. DESCRIPTION
1 - - - - - - - Transaxle Hydro Gear
331-3000 (Order Parts From
Transaxle Manufacturer)
2 532124762 Key Sq. 1/4 x 1/4 x 2
5 873680600 Nut, Crownlock 3/8-16
6 876020412 Pin, Cotter
7 532140507 Wheel, Hub Assembly
9 532140080 Bolt, Hub
20 873940800 Nut
22 532176620 Lever Asm Shift
23 532140845 Knob
29 532176600 Brake, Rod
33 812000053 Ring E
34 532071673 Cap, Parking Brake
35 532137648 Rod, Parking Brake
36 532149412 Spring, Drive Ground
37 532121749 Washer 25/32 x 1-1/4 x 16 Ga.
38 532150035 Nyliner
39 874321016 Screw, Fin. #10-24 x 1
40 532005304 Actuator, Interlock Switch
41 873931000 Nut Centerlock 10-24 Unc
42 532008883 Cover, Pedal
46 532145170 Retainer, Spring
50 532173438 Pulley, Idler, Flat
52 532127783 Pulley, Idler, Grooved
53 532000207 Washer, Hardened
55 532105706 Bearing, Idler
56 532161597 V-Belt
58 874760724 Bolt Fin Hex 7/16-14 x 1-1/2
61 532143995 Pulley, Transaxle
64 532176601 Shaft, Brake Pedal
65 532171423 Bolt, Shoulder
68 532005142 Pin, Roll
69 532123800 Washer
70 532166624 Console Automatic YT/GT
71 532151179 Plate Console Shift
72 873680500 Nut, Crownlock 5/16-18
73 874490548 Bolt Hex Flghd 5/16-18 x 3 Gr5
74 532142432 Screw Hex Wsh. Hi-Lo 1/4-1/2
77 874760716 Bolt Fin Hex 7/16-14 x 1
89 873680700 Nut Crownlock 7/16-14 Unc
94 532133835 Fastener Christmas Tree
KEY PART
NO. NO. DESCRIPTION
98 532141004 Bracket Shift
104 532175466 Bracket Idler Stationary
106 532142918 O-Ring Asm Hydro Gear
107 532154739 Line Fuel Hydro 15” VGT
108 532142917 Cap Asm Vent Hydro Gear
111 532156240 Spacer Shift Lever VGTH
112 532156104 Washer Nylon High Temp
114 873800500 Nut Lock Hex W/Ins 5/16-18 Unc
117 873900600 Nut, Lock Flg. 3/8-16
120 817060612 Screw 3/8-16 x .75
121 532175611 Bracket Strap Torque
122 872110520 Bolt RDHDSQ 5/16-18 Unc x 2-1/2
123 532176602 Rod Shift
124 532165492 Bolt Shoulder 5/16-18 x .561
125 532166880 Screw 5/16-18 x 5/8
126 532166002 Washer SRRTD 5/16 ID x 1.0 x .125
127 532177362 Link Control Clutch
128 532176624 Spring Drive GRND
129 532175471 Bracket Asm Idler Tensioning
130 819131016 Washer 13/32 x 5/8 x 16 Ga.
131 876020308 Pin Cotter 3/32 x 1/2
132 532175467 Bracket Mtg Hydro 3500 LH VGT
133 532175468 Bracket Mtg Hydro 3500 RH VGT
134 532176623 Arm Shift Hydro 3500
135 532177364 Link Asm Control Hydro 3500
136 874780516 Bolt Fin Hex 5/16-18 Unc x 1.00
137 532001685 Nut Lock 5/16-18 NC Thd.
138 532001370 Washer Thrust 5/8 x 1.10 x 1/32
139 874550412 Bolt 1/4-28 Unf Gr8 w/Patch
140 810040400 Washer Lock Hvy. Helical 1/4
141 819091210 Washer 9/32 x 3/4 x 10 Ga.
142 532175469 Strap Torque HG-3500
143 817490508 Screw Thdrol 5/16-18 x 1/2
144 532160849 Washer Spacer Axle HG-3000
145 532163168 Washer Axle Flange HG-3000
146 532140462 Fan 7" Hydro
147 532141322 Washer
148 817060616 Screw 3/8-16 x 1.0
149 819131410 Washer 13/32 x 7/8 x 10 Ga.
NOTE: All component dimensions given in U. S.
inches 1 inch = 25.4 mm
37
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Page 9

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
STEERING ASSEMBLY
TRACTOR - - MODEL NO. GTH2550XPA
34
33
32
26
25
14
45
1
44
21
20
23
22
31
41
6
27
9
8
7
2
6
6
4
14
15
14
8
6
29
14
36
37,39
17
12
15
14
38,40
14
3
10
11
15
14
13
13
9
8
7
3
6
6
5
7
8
42
15
14
14
18
35
19
27
28
6
16
46
47
48
49
50
38
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Page 10

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
STEERING ASSEMBLY
KEY PART
NO. NO. DESCRIPTION
1 532166627 Wheel, Steering
2 532137094 Axle Asm., Front
3 532124836 Fitting, Grease
4 532161849 Spindle Asm, LH
5 532161848 Spindle Asm., RH
6 532124931 Bearing, Race Thrust Harden
7 532121748 Washer 25/32 x 1-5/8 x 16 Ga.
8 812000029 Ring, Klip #T5304-75
9 532121232 Cap, Spindle
10 874781044 Bolt, Fin Hex 5/8-11 x 2-3/4
11 532136518 Spacer Brg Axle Front 1.570
12 873901000 Nut, Lock Flange 5/8-11 Unc
13 532121749 Washer 25/32 x 1-1/4 x 16 Ga.
14 810040600 Washer, Lock Hvy Hlcl Spr 3/8
15 532124701 Nut Lock Center 3/8-24 Unf
16 532145103 Shaft Asm., Steering
17 532176584 Rod Asm., Tie Ball J Ball Vgt (Inc. Key No. 36-40)
18 532137155 Draglink, Ball Joint Solid Vgt
19 532156011 Support Asm., Steering Vgt
20 532177592 Boot Steering
21 532159945 Adapter, Wheel Steering
22 532155105 Bushing, Strg.
23 532152927 Screw
25 874780616 Bolt, Fin Hex 3/8-16 x 1 Gr. 5
26 532166626 Cap , Wheel Steering
27 532124937 Bearing, Col. Strg.
28 817000612 Screw 3/8-16 x 3/4
29 532104239 Bearing, Flange
31 532138136 Bushing, Nyliner Snap
32 819111610 Washer 11/32 x 1 x 10 Ga.
33 810040500 Washer, Lock Hvy Hlcl Spr 5/16
34 874780512 Bolt, Hex Hd 5/16-18 x 3/4
35 532138059 Gear, Sector Steering
36 532176585 Tie Rod
37 873360600 Jam Nut RH Thread
38 532109850 Joint Asm. Ball RH Thread
39 873700600 Nut Hex Jam 3/8-24 UNF LH
40 532109851 Joint Asm Ball RH
41 532155246 Bracket Switch Inerlock VGT97
42 817490508 Screw 5/16-18 x 1/2
44 532177593 Extension Steering Premium
45 819132411 Washer 13/32 x 1-1/20 x 11 Ga.
46 819131410 Washer 13/32 x 7/8 x 10 Ga.
47 532177863 Bracket Asm. Idler
48 817060612 Screw3/8-16 x .75
49 532131494 Pulley Idler Flat
50 873900600 Nut Lock Flg 3/8-16 Unc
TRACTOR - - MODEL NO. GTH2550XPA
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
39
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Page 11

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NO. GTH2550XPA
ENGINE
25
22
18
21
15
17
20
37
47
1
69
80
84
10
43
41
42
84
24
12
11
82
81
35
80
83
62
70
71
2
28
16
26
27
37
39
KEY PART
NO. NO. DESCRIPTION
1 - - - - - - - Engine Kawasaki, Model No.
FH721V
(Order parts from engine manuf.)
2 532149723 Muffler Side
8 532121361 Pulley V-Idler
9 532177748 Keeper Asm. Belt Engine VGT
10 532175287 Bushing
11 532170056 Clutch Electric
12 532143996 Pulley Engine VGT Elect Clutch
15 532151346 Tank Fuel Rear 3.50
16 532109227 Pad Spacer
17 532106082 Pad Spacer
18 532161493 Cap Fuel
20 532178147 Control Throttle
21 532164863 Screw Hex Thd Cut 1/4 - 20 X 5/8
22 532178148 Control Choke
24 811050600 Washer Ext Tooth 3/8
25 873920600 Nut Keps 3/8-24 Unf
26 532003645 Bushing
27 532139277 Stem Tank Fuel
28 532007834 Fuel Line
40
9
8
SPARK ARRESTER KIT
29
KEY PART
NO. NO. DESCRIPTION
29 532137180 Spark Arrester Kit
35 810010500 Washer
37 532123487 Clamp Hose
39 817490636 Screw TT 3/8-16 x 2-1/4 UNC
40 817490664 Screw TT 3/8-16 x 4 UNC
41 532126197 Washer 1-1/2 OD X 15/32 ID X .250
42 810040700 Washer Lock 7/16
43 532173937 Bolt Hex 7/16-20 X 4-1/4 Ga 5
47 532175288 Bushing
62 532176252 Shield Heat Muffler
69 532178151 Gasket
70 532175766 Tube Exhaust LH
71 532175767 Tube Exhaust RH
80 532163305 Nut Flange M8-1.25
81 532148456 Tube Drain Oil Easy
8 2 - - - - - - - Plug Oil Drain Easy (Order from
Engine Manuf.)
83 532171877 Bolt 5/16-18unc X 1-3/4 W/Sems
84 817060624 Screw 3/8-16 x 1-1/2
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
40
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Page 12

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
SEAT ASSEMBLY
14
TRACTOR - - MODEL NO. GTH2550XPA
1
20
8
10
7
20
8
7
16
15
13
17
KEY PART
NO. NO. DESCRIPTION
1 532141525 Seat
2 532140551 Bracket, Pivot Seat
3 532140675 Strap, Fender
4 532127018 Bolt, Shoulder 5/16-18 X .62
5 532145006 Clip, Push In Hinged
6 873800600 Nut, Crownlock 3/8-16
7 532124181 Spring, Seat Cprsn
8 532171877 Bolt 5/16-18 UNC X 3/4
10 532174894 Pan, Seat
12 532121246 Bracket, Mounting Switch
13 532121248 Bushing, Snap
19
12
4
18
2
5
6
5
22
21
3
KEY PART
NO. NO. DESCRIPTION
14 872050412 Bolt, Carriage 1/4-20 X 1-1/2
15 532121249 Spacer, Split
16 532123740 Spring, Cprsn
17 532123976 Nut, Lock 1/4 Lge Flg Gr. 5
18 819171912 Washer 17/32 X 1-3/16 X 12 Ga.
19 532166369 Knob, Seat
20 532124238 Cap, Spring Seat
21 532171852 Bolt, Shoulder 5/16-18
22 873800500 Nut, Crownlock 5/16-18
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
41
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Page 13

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
DECALS
15
9
27
8
TRACTOR - - MODEL NO. GTH2550XPA
3
5
24
6
4
5
10
23
17
14
KEY PART
NO. NO. DESCRIPTION
3 532177746 Decal, Hood, RH
4 532177747 Decal, Hood, LH
5 532176871 Decal, Side Panel
6 532170563 Decal, Warning
8 532176864 Decal, Dash
9 532176822 Decal, Fender
10 532157140 Decal, Danger
11 532177782 Decal, Foot Rest
14 532160397 Decal, V-Belt Schematic
15 532170564 Decal, Ins. Strg Whl
WHEELS & TIRES
1
2
6
12
11
3
4
7
10
23
11
KEY PART
NO. NO. DESCRIPTION
17 532140837 Decal, Saddle Brake Parking
23 532106202 Reflector, Taillight
24 532145005 Decal, Btry Dngr/Psn
27 532166960 Decal, Drawbar
- - 532138311 Decal, Handle Lift (Lift Handle)
- - 532133671 Pad Footrest
- - 532177866 Manual, Owner’s (English)
- - 532177867 Manual, Owner’s (French)
KEY PART
NO. NO. DESCRIPTION
1 532059192 Cap, Valve, Tire
2 532065139 Stem, Valve
3 532144509 Rim Assembly, Front
4 532008134 Tube, Front (Service Item Only)
5 532106230 Tire, Front
5
9
8
6 532124957 Fitting, Grease
7 532124959 Bearing, Flange (Front Wheel Only)
8 532175039 Cap, Hub
9 532105588 Tire, Rear
10 532007154 Tube, Rear (Service Item Only)
11 532144510 Rim Assembly, Rear
12 532124860 Fitting, Grease
- - 532144334 Sealant, Tire (10 oz. Tube)
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
42
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Page 14

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
LIFT ASSEMBLY
TRACTOR - - MODEL NO. GTH2550XPA
23
23
13
14
41
39
11
40
14
41
42
43
13
11
23
23
38
12
35
73
34
7
31
32
30
70
29
26
20
12
72
19
33
18
73
15
4
5
5
4
2
12
22
12
24
21
25
8
9
10
1
3
6
16
KEY PART
NO. NO. DESCRIPTION
1 532121006 Rod Asm., Lever
2 532177535 Shaft Asm., Lift Vgt
3 532159189 Lever Asm., Lift Rh
4 812000022 E-Ring Truarc #5133-87
5 819292016 Washer 29/32 x 1-1/4 x 16 Ga.
6 871110624 Bolt, Fin Hex 3/8-16 x 1-1/2
7 532125631 Grip, Handle
8 532124526 Button, Plunger
9 532122364 Plunger, Lever Lift
10 532124874 Spring 2-1/8"
11 532146704 Link Lift
12 532163552 Retainer, Spring
13 532139868 Arm, Suspension Vgt
14 532169865 Bearing
15 873680600 Nut, Crownlock 3/8-16
16 532124687 Spring Asm., Assist Lift
18 532143363 Bracket, Spring Assist
19 819131316 Washer 13/32 x 13/16 x 16 Ga.
20 532005328 Bolt, Adjust Spring Assist
21 874760616 Bolt, Fin Hex 3/8-16 x 1
22 532127218 Link, Front
KEY PART
NO. NO. DESCRIPTION
23 532124670 Retainer, Spring
24 873350800 Nut, Jam Hex 1/2-13 Unc
25 532130171 Trunnion
26 873800800 Nut, Lock W/Wsh 1/2-13 Unc
29 532150233 Trunnion Infin Height
30 532110807 Nut, Special
31 819131016 Washer 13/32 x 5/8 x 16 Ga.
32 532137150 Spring, Compression Inf Hgt
33 876020308 Pin, Cotter 3/32 x 1/2
34 532137167 Rod, Adj Lift
35 532138057 Knob, Inf 3/8-16 Unc
38 532155097 Pointer Height Indicator
39 532123935 Plug, Hole Blk. 1.485/1.515 Dia.
40 817060516 Screw 5/16-18 x 1
41 873540600 Nut, Crownlock 3/8-24
42 819112410 Washer 11/32 x 1-1/2 x 10 Ga.
43 532123934 Scale, Indicator Height
70 532145212 Nut Hex Flange Lock
72 532110452 Nut Push Phos & Oil
73 873350600 Nut, Hex Jam 3/8-16 Unc
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
43
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Page 15

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
MOWER DECK
TRACTOR - - MODEL NO. GTH2550XPA
55
48
104
106
45
53
52
45
27
32
45
44
62
108
65
66
45
56
45
51
37
38
50
49
31
40
110
6
33
63
46
27
39
30
31
27
45
28
27
30
114
32
33
45
44
29
43
94
48
95
97
47
98
48
29
97
96
94
59
58
6
103
64
35
109
67
5
6
7
54
1
36
34
105
15
14
16
10
26
99
42
112
45
9
8
18
17
13
11
23
107
113
2
2
19
20
2
21
22
19
44
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Page 16

For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
MOWER DECK
TRACTOR - - MODEL NO. GTH2550XPA
KEY PART
NO. NO. DESCRIPTION
1 532178897 Deck Asm., Mower 50"
2 873680500 Nut, Crownlock 5/16-18
5 532138457 Bracket Asm., Sway Bar
6 532124670 Retainer, Spring
7 532130832 Arm Suspension, Rear
8 532850857 Bolt 3/8-24 x 1.25 Gr. 8 Patched
9 810030600 Washer, Lock Hvy 3/8 Unplated
10 532140296 Washer, Hard Blade Mower Vented
11 532137380 Blade (3 Required)
13 532137553 Shaft Asm., W/Lower Brg
14 532137152 Housing, Mandrel 50" Vent
15 532110485 Bearing, Ball Mandrel
16 532174493 Stripper, Mower Vented
17 532106735 Rod, Hinge
18 819111016 Washer 11/32 x 5/8 x 16 Ga.
19 532105304 Cap Sleeve
20 532123713 Spring, Torison Delector
21 532137607 Bracket, Deflector
22 532110452 Nut, Push
23 532171593 Shield, Deflector Mower
26 872110606 Bolt RdHd Sht Sqnk
27 819131316 Washer 13/32 x 13/16 x 16 Ga.
28 532132823 Spacer, Spring Stop Idler
29 873800600 Nut, Lock Hex W/Wsh 3/8-16 Unc
30 532157722 Screw Thd Rolling Washer Head
31 532137266 Nut, Flg Top Lock Cntr 9/16
32 532153535 Pulley, Mandrel
33 532129963 Washer, Spacer Mower Vented
34 872140610 Bolt, Carriage 3/8-16 x 1-1/4
35 872110616 Bolt, Carriage 3/8-16 x 2
36 872110608 Bolt, Carriage 3/8-16 x 1 Gr. 5
37 532137166 Stiffener, Arm Idler
38 532156085 Keeper, Belt Idler
39 532131494 Pulley, Idler Flat
40 532136572 Pulley, Driven
42 872140506 Bolt, Carriage 5/16-18 Unc x 3/4
43 532136460 Arm, Idler Secondary
44 532165723 Spacer, Retainer
45 873680600 Nut, Crownlock 3/8-16 Unc
46 874760628 Bolt, Fin Hex 3/8-16 Unc x 1-3/4
47 532137200 Cover, Mandrel RH
48 532137729 Screw, Thd Roll 1/4-20 x 5/8
KEY PART
NO. NO. DESCRIPTION
49 532136574 Cover, Mandrel LH
50 532137272 Arm, Idler Primary
51 532137273 Spring, Secondary
52 532139245 Pulley, Idler V Groove
53 532137789 Shield, Idler
54 532139573 V-Belt, Mower Primary
55 532144959 V-Belt, Mower Secondary
56 532138687 Spring, Primary
58 532133957 Wheel, Gauge
59 532137644 Bolt, Shoulder
62 532133943 Washer Hardened
63 872110612 Bolt Carriage 3/8-16 x 1-1/2
64 819121414 Washer 3/8 x 7/8 x 14 Ga.
65 532151831 Pulley Idler Flat Mower
66 532156009 Keeper, Belt Idler 50" Vent
67 873930600 Nut, Center Lock 3/8-16
94 874760616 Bolt H 3/8-16 x 1
95 532132274 Bracket, Asm. Noseroller LH
96 532132273 Bracket, Asm. Noseroller RH
97 819171416 Washer 17/32 x 7/8 x 16 Ga.
98 532132264 Roller, Nose
99 872110614 Bolt, Carriage 3/8-16 x 1-3/4 Gr. 5
103 532155986 Bar Adj. Gauge Wh.
104 532156941 Pin Head Rivot
105 532156852 Bracket Ga Wh Asm RH 50
106 532156853 Bracket Ga Wh Asm LH 50
107 532156854 Bracket Ga Wh Assy F RH 50
108 532156856 Bracket Ga Wh Assy F LH 50
109 872010505 Bolt Carraige 5/16- 18 x 5/8
110 873980500 Nut Crownlock 5/16-18
112 819171216 Washer 17/32 x 3/4 x 16 Ga.
113 872110504 Bolt Carriage 5/16-Unc 1/2
114 532153183 Reinforcement Mandrel Ring
- - 532143651 Mandrel Asm (Includes Key Nos. 810, 13-15, 31 and 33)
- - 532178346 Mower Asm Service (Std. Deck Order separately all Nose Roller
components)
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
45
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