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Husqvarna Dethatcher Parts
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Husqvarna Dethatcher Replacement  For Model DTH 20

Husqvarna Dethatcher Replacement Parts For Model DTH 20

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Showing All Parts
Page A
Husqvarna DTH 20 Dethatcher Page A Diagram
 Fig #
1
Slicer Shaft, Quick Change Obsolete - Not Available
 $486.50

Part Number:539100416

Discontinued

Discontinued
 $486.50
Discontinued
2
Slicer Shaft Obsolete - Not Available
 $81.74

Part Number:539100529

Discontinued

Discontinued
 $81.74
Discontinued
3
Jam Nut W/Set Screw Obsolete - Not Available
 $21.54

Part Number:539100530

Discontinued

Discontinued
 $21.54
Discontinued
4
Sleeve Spacer, Short Obsolete - Not Available
 $9.45

Part Number:539100531

Discontinued

Discontinued
 $9.45
Discontinued
5
Blade Holder Plate Obsolete - Not Available
 $2.99

Part Number:539100532

Discontinued

Discontinued
 $2.99
Discontinued
6
Blade Washer Obsolete - Not Available
 $3.91

Part Number:539100533

Discontinued

Discontinued
 $3.91
Discontinued
7
Sleeve Spacer, Long Obsolete - Not Available
 $11.25

Part Number:539100534

Discontinued

Discontinued
 $11.25
Discontinued
8
Nut
 $3.99

Part Number:582478602

In Stock

In Stock
 $3.99
In Stock
 $3.99
9
Slicer Blade
 $22.19

Part Number:539100536

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $22.19
Usually ships in 7 - 12 business days
 $22.19
10
Hcs 1/4-20x5/8
 $3.99

Part Number:539990072

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
11
5/16 Nyloc Setscrew Obsolete - Not Available
 $3.58

Part Number:539976956

Discontinued

Discontinued
 $3.58
Discontinued
12
#9 Woodruff Key Obsolete - Not Available
 $3.58

Part Number:539910211

Discontinued

Discontinued
 $3.58
Discontinued
13
Main Shaft Pulley
 $95.89

Part Number:539100511

In Stock

In Stock
 $95.89
In Stock
 $95.89
14
Flanged Bearing
 $75.96

Part Number:539100488

In Stock

In Stock
 $75.96
In Stock
 $75.96
15
End Plate Obsolete - Not Available
 $29.92

Part Number:539100487

Discontinued

Discontinued
 $29.92
Discontinued
16
Hcs 5/16-18 X 1 1/4
 $4.99

Part Number:539990627

In Stock

In Stock
 $4.99
In Stock
 $4.99
17
Hex Nut
 $3.99

Part Number:596583702

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Ref.
 $3.99
Usually ships in 7 - 12 business days
 $3.99
Page B
Husqvarna DTH 20 Dethatcher Page B class=
 Fig #
1
Dethatcher Body W/Decals Obsolete - Not Available
 $431.07

Part Number:539104550

Discontinued

Discontinued
 $431.07
Discontinued
2
Front Wheel Obsolete - Not Available
 $28.38

Part Number:539104549

Discontinued

Discontinued
 $28.38
Discontinued
3
Rear Wheel Obsolete - Not Available
 $43.23

Part Number:539104548

Discontinued

Discontinued
 $43.23
Discontinued
4
Deflector Shield
 $61.65

Part Number:539100508

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $61.65
Usually ships in 7 - 12 business days
 $61.65
5
Deflector Rod
 $40.67

Part Number:539100512

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $40.67
Usually ships in 7 - 12 business days
 $40.67
6
Front Axle Obsolete - Not Available
 $41.89

Part Number:539100509

Discontinued

Discontinued
 $41.89
Discontinued
7
Flanged Bearing
 $75.96

Part Number:539100488

In Stock

In Stock
 $75.96
In Stock
 $75.96
8
Extension Spring Obsolete - Not Available
 $2.99

Part Number:539976564

Discontinued

Discontinued
 $2.99
Discontinued
9
Belt Guard Obsolete - Not Available
 $77.80

Part Number:539976086

Discontinued

Discontinued
 $77.80
Discontinued
11
Engine Pad Obsolete - Not Available
 $5.76

Part Number:539100480

Discontinued

Discontinued
 $5.76
Discontinued
12
Engine Drive Pulley
 $36.98

Part Number:539100516

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $36.98
Usually ships in 7 - 12 business days
 $36.98
13
Main Shaft Pulley
 $95.89

Part Number:539100511

In Stock

In Stock
 $95.89
In Stock
 $95.89
14
#9 Woodruff Key Obsolete - Not Available
 $3.58

Part Number:539910211

Discontinued

Discontinued
 $3.58
Discontinued
15
Drive Belt
 $49.54

Part Number:539100439

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $49.54
Usually ships in 7 - 12 business days
 $49.54
16
Pivot Arm Obsolete - Not Available
 $6.27

Part Number:539100513

Discontinued

Discontinued
 $6.27
Discontinued
17
Shaft Guard Obsolete - Not Available
 $3.69

Part Number:539976524

Discontinued

Discontinued
 $3.69
Discontinued
18
Bearing Onlite
 $11.31

Part Number:539100482

In Stock

In Stock
 $11.31
In Stock
 $11.31
19
Spacer Obsolete - Not Available
 $2.99

Part Number:539100514

Discontinued

Discontinued
 $2.99
Discontinued
20
3/16x1-3/4 Square Key Obsolete - Not Available
 $2.99

Part Number:539100471

Discontinued

Discontinued
 $2.99
Discontinued
21
5/16 Retaining Ring Obsolete - Not Available
 $2.99

Part Number:539100470

Discontinued

Discontinued
 $2.99
Discontinued
22
Decal, Husqvarna Obsolete - Not Available
 $15.55

Part Number:539104790

Discontinued

Discontinued
 $15.55
Discontinued
25
Decal, Warning
 $5.35

Part Number:539913010

In Stock

In Stock

Note: Blades
 $5.35
In Stock
 $5.35
26
Decal, Warnings Obsolete - Not Available
 $21.54

Part Number:539113213

Discontinued

Discontinued

Note: Safety
 $21.54
Discontinued
27
Decal, Adjusting Obsolete - Not Available
 $6.08

Part Number:539100506

Discontinued

Discontinued
 $6.08
Discontinued
28
Cable Bracket Obsolete - Not Available
 $11.12

Part Number:539100504

Discontinued

Discontinued
 $11.12
Discontinued
29
5/8x4 Axle Bolt Obsolete - Not Available
 $3.58

Part Number:539100464

Discontinued

Discontinued
 $3.58
Discontinued
30
5/8-11 Hex Jam Nut Obsolete - Not Available
 $3.58

Part Number:539100476

Discontinued

Discontinued
 $3.58
Discontinued
31
Washer 5/8 Slw Obsolete - Not Available
 $3.58

Part Number:539990333

Discontinued

Discontinued
 $3.58
Discontinued
32
Cotter Pin 1/8 X 3/4
 $3.99

Part Number:596029501

In Stock

In Stock
 $3.99
In Stock
 $3.99
33
End Plate Obsolete - Not Available
 $29.92

Part Number:539100487

Discontinued

Discontinued
 $29.92
Discontinued
34
Hcs 5/16-18 X 1 1/4
 $4.99

Part Number:539990627

In Stock

In Stock
 $4.99
In Stock
 $4.99
35
Bell Crank Obsolete - Not Available
 $22.15

Part Number:539100485

Discontinued

Discontinued
 $22.15
Discontinued
36
Idler Pulley
 $38.98

Part Number:539919078

In Stock

In Stock
 $38.98
In Stock
 $38.98
37
Hcs 3/8-16 X 2
 $4.99

Part Number:539990588

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
38
Washer 5/16 Std Flt
 $3.99

Part Number:596134901

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
39
Hex Nut
 $3.99

Part Number:596583702

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Ref.
 $3.99
Usually ships in 7 - 12 business days
 $3.99
40
Nyloc Hex Nut
 $3.99

Part Number:596240901

In Stock

In Stock
 $3.99
In Stock
 $3.99
41
Washer Lock Hvy Hlcl Spr 5/16
 $3.99

Part Number:596238801

In Stock

In Stock
 $3.99
In Stock
 $3.99
42
Bolt, Hex 3/8-16 X 1
 $4.99

Part Number:596564401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
43
Hcs 3/8-16 X 1 1/2
 $4.99

Part Number:539990655

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
44
Hcs 3/8-16 X 1 1/4
 $4.99

Part Number:539976941

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
45
Linkage Arm Obsolete - Not Available
 $13.06

Part Number:539100496

Discontinued

Discontinued
 $13.06
Discontinued
46
Adjustment Gauge Obsolete - Not Available
 $11.05

Part Number:539976121

Discontinued

Discontinued
 $11.05
Discontinued
47
Adjusting Lever Obsolete - Not Available
 $19.78

Part Number:539100498

Discontinued

Discontinued
 $19.78
Discontinued
48
Compression Spring Obsolete - Not Available
 $4.99

Part Number:539976438

Discontinued

Discontinued
 $4.99
Discontinued
49
Grip Obsolete - Not Available
 $3.58

Part Number:539976526

Discontinued

Discontinued
 $3.58
Discontinued
50
Washer 3/8 Flat
 $3.99

Part Number:596433701

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
51
Lift Arm Obsolete - Not Available
 $8.86

Part Number:539100501

Discontinued

Discontinued
 $8.86
Discontinued
52
Height Adjusting Rod Obsolete - Not Available
 $61.04

Part Number:539100500

Discontinued

Discontinued
 $61.04
Discontinued
53
Fw 1/2 Std
 $3.99

Part Number:539990550

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
55
Hcs 1/4-20x5/8
 $3.99

Part Number:539990072

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
56
Nut
 $3.99

Part Number:582478602

In Stock

In Stock
 $3.99
In Stock
 $3.99
57
Hcs 5/16-18 X 3/4
 $3.99

Part Number:596030501

In Stock

In Stock

Note: Tunnel Decks Only
 $3.99
In Stock
 $3.99
58
5/16 Nyloc Setscrew Obsolete - Not Available
 $3.58

Part Number:539976956

Discontinued

Discontinued
 $3.58
Discontinued
59
Zerk
 $3.99

Part Number:596899901

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
60
Belt Guide, Offset Obsolete - Not Available
 $2.99

Part Number:539100521

Discontinued

Discontinued
 $2.99
Discontinued
62
5/16-24x2-3/4 Hcs Obsolete - Not Available
 $2.99

Part Number:539100573

Discontinued

Discontinued
 $2.99
Discontinued
63
5/16-24 Hex Jam Nut Obsolete - Not Available
 $2.99

Part Number:539100561

Discontinued

Discontinued
 $2.99
Discontinued
65
Washer 1/4
 $3.99

Part Number:597338501

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
66
Screw
 $7.53

Part Number:874780528

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.53
Usually ships in 7 - 12 business days
 $7.53
67
#10-32x1/4 Set Screw Obsolete - Not Available
 $2.99

Part Number:539977679

Discontinued

Discontinued
 $2.99
Discontinued
68
Decal, Nascar Obsolete - Not Available
 $2.99

Part Number:539105071

Discontinued

Discontinued
 $2.99
Discontinued
70
Pulley Puller Obsolete - Not Available
 $32.85

Part Number:539100907

Discontinued

Discontinued
 $32.85
Discontinued
71
Decal, Prop 65
 $3.99

Part Number:596024201

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Exhaust
 $3.99
Usually ships in 7 - 12 business days
 $3.99
Page C
Husqvarna DTH 20 Dethatcher Page C class=
 Fig #
1
Rake Shaft Parts Kit Obsolete - Not Available
 $897.85

Part Number:539100414

Discontinued

Discontinued

Note: Includes the following parts 5391005-24, 5391005-25, 5391005-26, 5391005-27 and 5391005-28
 $897.85
Discontinued
2
Dethatcher Shaft Obsolete - Not Available
 $239.42

Part Number:539100524

Discontinued

Discontinued
 $239.42
Discontinued
3
Satellite Shaft
 $45.61

Part Number:539100525

In Stock

In Stock
 $45.61
In Stock
 $45.61
4
Spacer
 $4.99

Part Number:539100526

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 44 Spacers
 $4.99
Usually ships in 7 - 12 business days
 $4.99
5
Finger Obsolete - Not Available
 $15.55

Part Number:539100527

Discontinued

Discontinued
 $15.55
Discontinued
6
1/8x7/8 Roll Pin
 $3.99

Part Number:539100528

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
Page D
Husqvarna DTH 20 Dethatcher Page D class=
 Fig #
1
Clutch Bail Obsolete - Not Available
 $9.57

Part Number:539100491

Discontinued

Discontinued
 $9.57
Discontinued
2
Clutch Cable
 $35.21

Part Number:539100492

In Stock

In Stock
 $35.21
In Stock
 $35.21
3
Clutch Control Decal Obsolete - Not Available
 $2.99

Part Number:539100493

Discontinued

Discontinued
 $2.99
Discontinued
4
Cable Mounting Bracket Obsolete - Not Available
 $8.19

Part Number:539100494

Discontinued

Discontinued
 $8.19
Discontinued
5
Upper Handle Obsolete - Not Available
 $97.22

Part Number:539100483

Discontinued

Discontinued
 $97.22
Discontinued
6
Nut
 $3.99

Part Number:582478602

In Stock

In Stock
 $3.99
In Stock
 $3.99
7
Hcs 1/4-20x1 1/2
 $3.99

Part Number:539990639

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
8
Knob Obsolete - Not Available
 $4.99

Part Number:539100481

Discontinued

Discontinued
 $4.99
Discontinued
9
Detent Pin Assembly Obsolete - Not Available
 $14.15

Part Number:539100518

Discontinued

Discontinued
 $14.15
Discontinued
10
Lower Handle Obsolete - Not Available
 $88.41

Part Number:539100507

Discontinued

Discontinued
 $88.41
Discontinued
11
Rhsnb 5/16-18 X 1 1/4
 $3.99

Part Number:596671401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Rhsnb 5/16-18 X 1�
 $3.99
Usually ships in 7 - 12 business days
 $3.99
12
Bolt, Hex 3/8-16 X 1
 $4.99

Part Number:596564401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
13
Nyloc Hex Nut
 $3.99

Part Number:596240901

In Stock

In Stock
 $3.99
In Stock
 $3.99
14
Washer Lock Hvy Hlcl Spr 5/16
 $3.99

Part Number:596238801

In Stock

In Stock
 $3.99
In Stock
 $3.99
Page E
Husqvarna DTH 20 Dethatcher Page E class=
 Fig #
1
Slicer Shaft, Complete Obsolete - Not Available
 $239.37

Part Number:539100415

Discontinued

Discontinued
 $239.37
Discontinued
2
Slicer Shaft Obsolete - Not Available
 $81.74

Part Number:539100529

Discontinued

Discontinued
 $81.74
Discontinued
3
Jam Nut W/Set Screw Obsolete - Not Available
 $21.54

Part Number:539100530

Discontinued

Discontinued
 $21.54
Discontinued
4
Sleeve Spacer, Short Obsolete - Not Available
 $9.45

Part Number:539100531

Discontinued

Discontinued
 $9.45
Discontinued
5
Blade Holder Plate Obsolete - Not Available
 $2.99

Part Number:539100532

Discontinued

Discontinued
 $2.99
Discontinued
6
Blade Washer Obsolete - Not Available
 $3.91

Part Number:539100533

Discontinued

Discontinued
 $3.91
Discontinued
7
Sleeve Spacer, Long Obsolete - Not Available
 $11.25

Part Number:539100534

Discontinued

Discontinued
 $11.25
Discontinued
8
Nut
 $3.99

Part Number:582478602

In Stock

In Stock
 $3.99
In Stock
 $3.99
9
Slicer Blade
 $22.19

Part Number:539100536

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $22.19
Usually ships in 7 - 12 business days
 $22.19
10
Hcs 1/4-20x5/8
 $3.99

Part Number:539990072

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
11
5/16 Nyloc Setscrew Obsolete - Not Available
 $3.58

Part Number:539976956

Discontinued

Discontinued
 $3.58
Discontinued
Page F
Husqvarna DTH 20 Dethatcher Page F class=
 Fig #
1
Rake Shaft, Complete Obsolete - Not Available
 $368.69

Part Number:539103556

Discontinued

Discontinued
 $368.69
Discontinued
2
Spacer, Long Obsolete - Not Available
 $8.14

Part Number:539103550

Discontinued

Discontinued
 $8.14
Discontinued
5
Spring, Tine Obsolete - Not Available
 $9.12

Part Number:539103553

Discontinued

Discontinued
 $9.12
Discontinued
6
Nut
 $3.99

Part Number:582478602

In Stock

In Stock
 $3.99
In Stock
 $3.99
7
Hcs, 1/4Cx1 1/4 Obsolete - Not Available
 $3.58

Part Number:539100266

Discontinued

Discontinued
 $3.58
Discontinued
8
Washer 1/4
 $3.99

Part Number:597338501

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
9
Jam Nut W/Set Screw Obsolete - Not Available
 $21.54

Part Number:539100530

Discontinued

Discontinued
 $21.54
Discontinued
 Fig #

Repair Guides for Husqvarna Dethatcher DTH 20

How to Test a Small Engine for Spark

If your small engine isn't starting, you'll need to diagnose many issues including the spark plug. This video walks you through the steps of how to test for a spark using a spark tester.

Quick Fix: How to Replace the Spark Plug in a Small Engine

This video will help you replace the spark plug on a small engine which will help get your gas powered equipment up and running again.

How to Replace the Fuel Filters in Your Outdoor Power Equipment

This video will help you troubleshoot your fuel-line replacement repairs.

Quick Fix: How to Clean a Spark Arrestor Screen on a Small 2-Cycle Engine

This repair video will instruct you how to repair a dirty or damaged spark arrestor on your small engine.

Questions & Answers for DTH 20


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