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  MTD 720R (De 41AD72EC034) Trimmer Parts
MTD Trimmer Replacement For Model 720R (De 41AD72EC034)

MTD Trimmer Replacement Parts For Model 720R (De 41AD72EC034)

We Sell Only Genuine MTD Parts

Find MTD 720R (De 41AD72EC034) Parts By Symptom

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Popular Parts for MTD 720R (De 41AD72EC034)

Questions & Answers for MTD 720R (De 41AD72EC034)

 Fig #
1
Throttle Housing & Trigger Assembly Obsolete - Not Available
 $20.06

Part Number:753-05321

Discontinued

Discontinued

Note: (Includes 2-4) - Includes 2-4
 $20.06
Discontinued
2
Throttle Trigger Lock-Out Obsolete - Not Available
 $6.99

Part Number:753-04340

Discontinued

Discontinued
 $6.99
Discontinued
3
Throttle Trigger
 $7.17

Part Number:753-04119

In Stock

In Stock
 $7.17
In Stock
 $7.17
4
Throttle Trigger Spring
 $7.66

Part Number:791-182690

In Stock

In Stock
 $7.66
In Stock
 $7.66
5
Switch Obsolete - Not Available
 $9.35

Part Number:791-182893

Discontinued

Discontinued
 $9.35
Discontinued
6
Throttle Cable Assembly
 $10.19

Part Number:746-04085A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 15.8 Inches
 $10.19
Usually ships in 7 - 12 business days
 $10.19
7
Shoulder Harness Clamp
 $31.59

Part Number:791-610327

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $31.59
Usually ships in 7 - 12 business days
 $31.59
8
Upper Drive Shaft And Housing
 $86.98

Part Number:753-04344

In Stock

In Stock

Note: 2008 & Before
 $86.98
In Stock
 $86.98
9
Asm, J-handle Black
 $40.23

Part Number:791-180687

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Includes 7 & 8) - Includes 10 And 11
 $40.23
Usually ships in 7 - 12 business days
 $40.23
10
Grip
 $11.67

Part Number:791-612831

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.67
Usually ships in 7 - 12 business days
 $11.67
11
Tube Closure
 $3.99

Part Number:1925

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
12
Handle Bracket Assembly
 $44.35

Part Number:791-683295

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Incl. Ref No. 13-15 & 20) - Includes 13-18
 $44.35
Usually ships in 7 - 12 business days
 $44.35
13
Screw
 $4.99

Part Number:791-181811

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
14
Upper Handle Clamp
 $8.46

Part Number:791-181812

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.46
Usually ships in 7 - 12 business days
 $8.46
16
Lower Handle Clamp
 $8.58

Part Number:791-181814

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.58
Usually ships in 7 - 12 business days
 $8.58
18
Anti-rotation Screw
 $9.86

Part Number:791-145569

In Stock

In Stock
 $9.86
In Stock
 $9.86
19
Drive Shaft Coupler
 $22.48

Part Number:753-1190

In Stock

In Stock

Note: (Incl. 11) - Includes 20-23
 $22.48
In Stock
 $22.48
20
Screw
 $4.99

Part Number:791-182057

In Stock

In Stock

Note: 2 Piece Gearbox Assembly Parts - Item 15
 $4.99
In Stock
 $4.99
21
Bolt
 $4.99

Part Number:791-181617

In Stock

In Stock

Note: 2 Piece Gearbox Assembly Parts - Item 15
 $4.99
In Stock
 $4.99
22
697-00661-9
 $7.42

Part Number:697-00661-9

In Stock

In Stock

Note: (Includes 13)
 $7.42
In Stock
 $7.42
23
Knob Retaining Nut Obsolete - Not Available
 $3.99

Part Number:791-181886

Discontinued

Discontinued

Note: 2 Piece Gearbox Assembly Parts - Item 15
 $3.99
Discontinued
24
Drive Shaft Housing Assembly Obsolete - Not Available
 $50.63

Part Number:791-180915

Discontinued

Discontinued
 $50.63
Discontinued
25
Drive Shaft
 $59.94

Part Number:791-181570

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $59.94
Usually ships in 7 - 12 business days
 $59.94
26
Gearbox Asm
 $96.49

Part Number:791-182193

In Stock

In Stock

Note: (Incl. Ref No. 19-21) - Includes 5 And 6
 $96.49
In Stock
 $96.49
27
Blade Driver
 $21.77

Part Number:791-182196

In Stock

In Stock

Note: 2 Piece Gearbox Assembly Parts - Item 25
 $21.77
In Stock
 $21.77
28
Shield Mount Hardware
 $3.99

Part Number:753-1217

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
29
Blade Shield Obsolete - Not Available
 $30.53

Part Number:791-182256

Discontinued

Discontinued
 $30.53
Discontinued
30
Edger Blade
 $6.21

Part Number:797-00045

In Stock

In Stock
 $6.21
In Stock
 $6.21
31
Retaining Washer
 $11.11

Part Number:791-147490

In Stock

In Stock
 $11.11
In Stock
 $11.11
32
Nut
 $11.00

Part Number:712-04105

In Stock

In Stock
 $11.00
In Stock
 $11.00
33
Carriage Bolt 1/4-20 X .62
 $3.99

Part Number:710-0703

In Stock

In Stock

Note: Purchase Locally
 $3.99
In Stock
 $3.99
34
Wheel Mounting Hardware Obsolete - Not Available
 $8.95

Part Number:791-181591

Discontinued

Discontinued
 $8.95
Discontinued
35
Deflector Obsolete - Not Available
 $10.07

Part Number:791-181592

Discontinued

Discontinued
 $10.07
Discontinued
36
Guide Bracket Obsolete - Not Available
 $12.95

Part Number:791-181593

Discontinued

Discontinued
 $12.95
Discontinued
37
Wheel Obsolete - Not Available
 $15.14

Part Number:791-181242

Discontinued

Discontinued
 $15.14
Discontinued
38
Adjustment Knob Obsolete - Not Available
 $8.85

Part Number:791-182214

Discontinued

Discontinued
 $8.85
Discontinued
39
Washer-lock
 $4.99

Part Number:936-0329

In Stock

In Stock

Note: (for Model E633e)
 $4.99
In Stock
 $4.99
40
Wheel Spacer Obsolete - Not Available
 $3.05

Part Number:791-182216

Discontinued

Discontinued
 $3.05
Discontinued
41
Locknut Obsolete - Not Available
 $4.99

Part Number:791-182237

Discontinued

Discontinued
 $4.99
Discontinued
42
Washer
 $6.16

Part Number:791-182236

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.16
Usually ships in 7 - 12 business days
 $6.16
43
Guard Mounting Screw Assembly Obsolete - Not Available
 $3.99

Part Number:791-181858

Discontinued

Discontinued

Note: Replaces 791-180531
 $3.99
Discontinued
44
Screw
 $6.77

Part Number:791-182195

In Stock

In Stock
 $6.77
In Stock
 $6.77
45
Anti-rotation Screw
 $4.99

Part Number:791-182519

In Stock

In Stock
 $4.99
In Stock
 $4.99
46
O-ring
 $4.99

Part Number:753-1159

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 2 Piece Gearbox Assembly Parts - Item 17
 $4.99
Usually ships in 7 - 12 business days
 $4.99
800
Locking Rod
 $14.36

Part Number:791-613226

In Stock

In Stock
 $14.36
In Stock
 $14.36
801
Blade Retainer Kit
 $13.35

Part Number:791-180014B

In Stock

In Stock

Note: Includes 9 And 10
 $13.35
In Stock
 $13.35
47
Left Housing Obsolete - Not Available
 $13.28

Part Number:791-182191

Discontinued

Discontinued

Note: 2 Piece Gearbox Assembly Parts - Item 26 - 2 Piece Gearbox Assembly Parts - Item 26
 $13.28
Discontinued
48
Left Housing Obsolete - Not Available
 $13.28

Part Number:791-182191

Discontinued

Discontinued

Note: 2 Piece Gearbox Assembly Parts - Item 26 - 2 Piece Gearbox Assembly Parts - Item 26
 $13.28
Discontinued
50
Output Shaft Bushing
 $26.19

Part Number:791-182199

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 2 Piece Gearbox Assembly Parts - Item 26 - 2 Piece Gearbox Assembly Parts - Item 26
 $26.19
Usually ships in 7 - 12 business days
 $26.19
51
Output Shaft Gear
 $11.91

Part Number:791-182198

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 2 Piece Gearbox Assembly Parts - Item 26 - 2 Piece Gearbox Assembly Parts - Item 26
 $11.91
Usually ships in 7 - 12 business days
 $11.91
52
Output Shaft Assembly Obsolete - Not Available
 $38.15

Part Number:791-182197

Discontinued

Discontinued

Note: (Includes 45 & 46); 2 Piece Gearbox Assembly Parts - Item 26 - Includes 50 And 51 2 Piece Gearbox Assembly Parts - Item 26
 $38.15
Discontinued
 Fig #
1
Air Cleaner/muffler Cover Asse
 $39.33

Part Number:753-04511

In Stock

In Stock

Note: (Includes 2 & 34) - Includes 2 And 39
 $39.33
In Stock
 $39.33
2
Air Cleaner Filter
 $10.10

Part Number:791-180350B

In Stock

In Stock
 $10.10
In Stock
 $10.10
3
Carburetor Mounting Screw Obsolete - Not Available
 $6.60

Part Number:791-180351

Discontinued

Discontinued
 $6.60
Discontinued
4
Washer-shake Proof
 $4.99

Part Number:936-0271

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Optional Parts)
 $4.99
Usually ships in 7 - 12 business days
 $4.99
5
Choke Lever Assembly
 $10.46

Part Number:753-04418

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Includes 5) - Includes 6
 $10.46
Usually ships in 7 - 12 business days
 $10.46
7
Choke Lever and Plate Obsolete - Not Available
 $9.78

Part Number:753-04419

Discontinued

Discontinued

Note: (Includes 6) - Includes 5
 $9.78
Discontinued
9
Carburetor Gasket
 $4.99

Part Number:791-610675

In Stock

In Stock
 $4.99
In Stock
 $4.99
10
Carb Mount Screw Obsolete - Not Available
 $3.48

Part Number:791-181860

Discontinued

Discontinued
 $3.48
Discontinued
11
Primer And Hose Assembly
 $21.79

Part Number:791-683974B

In Stock

In Stock
 $21.79
In Stock
 $21.79
12
Carb Mount Assembly Obsolete - Not Available
 $32.84

Part Number:753-1196

Discontinued

Discontinued

Note: (Includes 10, 13 & 14) - Includes 10 And 13
 $32.84
Discontinued
13
Reed Assembly Obsolete - Not Available
 $8.54

Part Number:791-684451

Discontinued

Discontinued
 $8.54
Discontinued
14
Crankcase Cover Gasket
 $17.19

Part Number:753-1208

In Stock

In Stock
 $17.19
In Stock
 $17.19
15
Crank Case Service Assembly Obsolete - Not Available
 $78.77

Part Number:791-182791

Discontinued

Discontinued

Note: (Includes 10, 14 & 24) - Includes 10 And 23
 $78.77
Discontinued
16
Mount Pad Obsolete - Not Available
 $6.76

Part Number:791-612134

Discontinued

Discontinued
 $6.76
Discontinued
17
Fuel Tank w/ Cap Obsolete - Not Available
 $39.09

Part Number:753-04311

Discontinued

Discontinued

Note: (Includes 18-20) - Includes 16 And 18-21
 $39.09
Discontinued
18
Fuel Cap Assembly
 $19.28

Part Number:791-182612

In Stock

In Stock
 $19.28
In Stock
 $19.28
19
Line, Fuel Return
 $6.77

Part Number:791-181086

In Stock

In Stock
 $6.77
In Stock
 $6.77
20
Fuel Line And Filter
 $15.94

Part Number:791-682039

In Stock

In Stock
 $15.94
In Stock
 $15.94
21
Front Mounting Pad Obsolete - Not Available
 $6.92

Part Number:791-145308

Discontinued

Discontinued
 $6.92
Discontinued
22
Shroud Assembly
 $36.35

Part Number:791-153520

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Includes 24)
 $36.35
Usually ships in 7 - 12 business days
 $36.35
23
Shroud Screw
 $4.99

Part Number:791-181861

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
24
Shroud Extension And Stand
 $25.18

Part Number:753-04611

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Incl. Ref No. 23) - Includes 39
 $25.18
Usually ships in 7 - 12 business days
 $25.18
25
Flywheel Assembly
 $73.90

Part Number:753-05240

In Stock

In Stock
 $73.90
In Stock
 $73.90
26
Spacer Obsolete - Not Available
 $8.24

Part Number:791-181065

Discontinued

Discontinued
 $8.24
Discontinued
27
Recoil Pulley Assembly
 $29.07

Part Number:753-04232

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $29.07
Usually ships in 7 - 12 business days
 $29.07
28
Recoil Spring
 $26.78

Part Number:791-613102

In Stock

In Stock
 $26.78
In Stock
 $26.78
29
Rope Guide
 $10.63

Part Number:791-611061

In Stock

In Stock
 $10.63
In Stock
 $10.63
30
Pulley Retainer Assembly Obsolete - Not Available
 $5.05

Part Number:791-181441

Discontinued

Discontinued
 $5.05
Discontinued
31
Pull Handle
 $3.99

Part Number:631-04164B

In Stock

In Stock
 $3.99
In Stock
 $3.99
32
Rope
 $9.90

Part Number:791-613103

In Stock

In Stock
 $9.90
In Stock
 $9.90
33
Starter Housing Assembly Obsolete - Not Available
 $36.23

Part Number:791-181797

Discontinued

Discontinued

Note: Includes 27-32 And 39
 $36.23
Discontinued
34
Housing Screw
 $3.99

Part Number:1964

In Stock

In Stock
 $3.99
In Stock
 $3.99
35
Wash, Clutch O.d.
 $4.99

Part Number:9162-1

In Stock

In Stock
 $4.99
In Stock
 $4.99
36
Clutch Asm Small
 $24.60

Part Number:753-05860

In Stock

In Stock

Note: New version.
 $24.60
In Stock
 $24.60
37
Clutch Drum
 $49.85

Part Number:791-153592

In Stock

In Stock

Note: Does Not Come With Clutch Assembly
 $49.85
In Stock
 $49.85
38
Clutch Cover Assembly
 $20.37

Part Number:753-04889

In Stock

In Stock

Note: (Incl. Ref. No. 29 & 30) - Includes 39-40
 $20.37
In Stock
 $20.37
39
Screw, #8-16x.750 Ph
 $4.99

Part Number:791-181345

In Stock

In Stock
 $4.99
In Stock
 $4.99
40
Anti-rotation Screw
 $4.99

Part Number:791-182519

In Stock

In Stock
 $4.99
In Stock
 $4.99
41
Wire Leads and Sleeve Obsolete - Not Available
 $13.48

Part Number:791-182798

Discontinued

Discontinued
 $13.48
Discontinued
41
Ground Tab Obsolete - Not Available
 $8.70

Part Number:791-611063

Discontinued

Discontinued
 $8.70
Discontinued
43
Module Assembly Obsolete - Not Available
 $65.50

Part Number:753-04245

Discontinued

Discontinued

Note: Includes 41
 $65.50
Discontinued
44
Spark Plug
 $14.46

Part Number:791-610311B

In Stock

In Stock

Note: Contents of 38cc Shortblock Asy, Pn 301284
 $14.46
In Stock
 $14.46
45
Muffler Asm Cat
 $108.64

Part Number:753-05169

In Stock

In Stock

Note: (Includes 40-45) - Includes 46-48
 $108.64
In Stock
 $108.64
46
Spark Arrestor Obsolete - Not Available
 $9.70

Part Number:791-182747

Discontinued

Discontinued
 $9.70
Discontinued
47
Gasket-mflr Carb
 $9.32

Part Number:753-04619

In Stock

In Stock
 $9.32
In Stock
 $9.32
48
Muffler Mounting Bolt Assembly Obsolete - Not Available
 $7.48

Part Number:791-147575

Discontinued

Discontinued
 $7.48
Discontinued
49
Cylinder Assembly
 $81.38

Part Number:753-04814

In Stock

In Stock

Note: (Includes 47 & 49) - Includes 51 And 52
 $81.38
In Stock
 $81.38
50
Piston and Rod Assembly Obsolete - Not Available
 $47.86

Part Number:753-04367

Discontinued

Discontinued
 $47.86
Discontinued
52
Screw, 1/4-20 X .75
 $4.99

Part Number:791-182723

In Stock

In Stock
 $4.99
In Stock
 $4.99
800
Engine Gasket Kit Obsolete - Not Available
 $8.22

Part Number:753-04134

Discontinued

Discontinued
 $8.22
Discontinued
801
O.e.m. Carburetor Repair Kit (
 $73.22

Part Number:791-180602

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $73.22
Usually ships in 7 - 12 business days
 $73.22
802
Carburetor Limiter Cap Set (Walbro) Obsolete - Not Available
 $13.00

Part Number:791-181873

Discontinued

Discontinued
 $13.00
Discontinued
803
Ring Set:pstn:a31:
 $54.22

Part Number:753-1209

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $54.22
Usually ships in 7 - 12 business days
 $54.22
804
Short Block Assembly Obsolete - Not Available
 $105.47

Part Number:753-1210

Discontinued

Discontinued

Note: Includes 10, 15, 23, 41, 47-50
 $105.47
Discontinued
 Fig #
Trimmer Parts

Repair Guides for MTD Trimmer 720R (De 41AD72EC034)

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.

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 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.

Questions & Answers for MTD 720R (De 41AD72EC034)

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