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MTD Tiller Parts 1985
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MTD 21030S (1985) Tiller

MTD 21030S (1985) Tiller Parts

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Popular Parts for 21030S_(1985)

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Page A
 Fig #
A1
Use 686-0024
 $62.16

Part Number:4926

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $62.16
Ships in 1 - 4 business days
 $62.16
A2
Shaft Assy-input
 $43.03

Part Number:4756

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $43.03
Ships in 1 - 4 business days
 $43.03
A4
Bearing-inner Race
 $13.35

Part Number:750-0351

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $13.35
Ships in 1 - 4 business days
 $13.35
A5
Bearing
 $23.21

Part Number:941-0155

In Stock, 1 available

In Stock, 1 available

Note: (Used in 703-1622 Pulley Assy)
 $23.21
In Stock, 1 available
 $23.21
A6
Case Assembly-ch
 $72.15

Part Number:686-0087-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $72.15
Ships in 1 - 4 business days
 $72.15
A7
Pulley
 $36.38

Part Number:756-0287

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Not Part of Chain Case Assembly.
 $36.38
Ships in 1 - 4 business days
 $36.38
A8
Screw-hex 3/8-24x2
 $5.87

Part Number:710-0369

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Flat Washer and Shoulder Spacer Come Already on the Tractor)
 $5.87
Ships in 1 - 4 business days
 $5.87
A10
Seal
 $4.72

Part Number:721-0157

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Nla Not Part of Chain Case Assembly.
 $4.72
Ships in 1 - 4 business days
 $4.72
A11
Screw-hex 1/4-28 X
 $3.30

Part Number:910-0195

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
 $3.30
Ships in 1 - 4 business days
 $3.30
A12
Gasket
 $32.79

Part Number:921-0156A

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: New Part
 $32.79
Ships in 1 - 4 business days
 $32.79
A13
Bearing-flange
 $10.75

Part Number:741-0227

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $10.75
Ships in 1 - 4 business days
 $10.75
A14
Washer-fl-.88 X 1.
 $4.72

Part Number:736-0265

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Ar (Shim for Spring Height of .330-.340)
 $4.72
Ships in 1 - 4 business days
 $4.72
A15
Tine Shaft Ass'y. Obsolete - Not Available
 $49.78

Part Number:04920

Discontinued

Discontinued
 $49.78
Discontinued
A16
Spacer
 $10.06

Part Number:750-0354A

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $10.06
Ships in 1 - 4 business days
 $10.06
A17
Washer-lock
 $4.09

Part Number:936-0329

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (for Model E633e)
 $4.09
Ships in 1 - 4 business days
 $4.09
A18
Hex Patch L-nut 1/4-28 Thd
 $5.85

Part Number:712-0138

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Not Part of Transmission Complete)
 $5.85
Ships in 1 - 4 business days
 $5.85
A19
Use 912-0116
 $4.15

Part Number:712-0116

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $4.15
Ships in 1 - 4 business days
 $4.15
A20
Use 936-0169
 $3.50

Part Number:736-0169

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.50
Ships in 1 - 4 business days
 $3.50
A21
Washer-bell
 $4.06

Part Number:936-0219

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Purchase Locally
 $4.06
Ships in 1 - 4 business days
 $4.06
A22
Chain #420 1/2 Pitch 38 Links
 $19.63

Part Number:713-0215

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $19.63
Ships in 1 - 4 business days
 $19.63
A23
#35 Chain 3/8 Pitc
 $19.63

Part Number:713-0216

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $19.63
Ships in 1 - 4 business days
 $19.63
A24
Bearing
 $4.81

Part Number:748-0154

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $4.81
Ships in 1 - 4 business days
 $4.81
A25
Use 05034a
 $2.99

Part Number:5034

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $2.99
Ships in 1 - 4 business days
 $2.99
A26
Expansion Plug 13/16" Dia. Obsolete - Not Available
 $4.80

Part Number:726-0164

Discontinued

Discontinued
 $4.80
Discontinued
A27
Bearing-sleeve
 $7.14

Part Number:941-0228

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $7.14
Ships in 1 - 4 business days
 $7.14
A28
Cap-dust
 $9.83

Part Number:731-0486

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Not Part of Chain Case Assembly.
 $9.83
Ships in 1 - 4 business days
 $9.83
A29
Screw-hex Wash Sf
 $4.06

Part Number:710-0599

In Stock, 22 available

In Stock, 22 available

Note: Not Used on Units With Electric P.T.O.
 $4.06
In Stock, 22 available
 $4.06
A30
Spacer
 $2.99

Part Number:950-0471

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $2.99
Ships in 1 - 4 business days
 $2.99
A31
Use 915-0114
 $9.12

Part Number:715-0114

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Purchase Locally
 $9.12
Ships in 1 - 4 business days
 $9.12
A32
Spacer .647 x 1 25" Obsolete - Not Available
 $3.11

Part Number:750-0550

Discontinued

Discontinued

Note: Nla Not Part of Chain Case Assembly.
 $3.11
Discontinued
A33
Screw-tap 1/4-20
 $3.97

Part Number:710-0653

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Manual Pto
 $3.97
Ships in 1 - 4 business days
 $3.97
Page B
 Fig #
B1
Hex Cap Screw, 1/4-20 X 1.5
 $4.91

Part Number:710-0606

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Models Without Clutch Lock
 $4.91
Ships in 1 - 4 business days
 $4.91
B2
Throttle Control Ass'y. Comp. Obsolete - Not Available
 $32.34

Part Number:746-0242A

Discontinued

Discontinued
 $32.34
Discontinued
B3
Nut-hex Center
 $4.26

Part Number:912-0107

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: 500 & 600 Series
 $4.26
Ships in 1 - 4 business days
 $4.26
B5
Black Grip
 $2.99

Part Number:720-0184

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $2.99
Ships in 1 - 4 business days
 $2.99
B7
Nut-hex Center
 $4.26

Part Number:912-0107

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: 500 & 600 Series
 $4.26
Ships in 1 - 4 business days
 $4.26
B8
Fl-wash. .281
 $3.87

Part Number:936-0142

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.87
Ships in 1 - 4 business days
 $3.87
B10
Bolt-carriage 1/4-
 $3.35

Part Number:710-0111

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: If Equipped
 $3.35
Ships in 1 - 4 business days
 $3.35
B11
Upper Handle Obsolete - Not Available
 $35.33

Part Number:749-0246

Discontinued

Discontinued
 $35.33
Discontinued
B12
Nut-hex Center
 $4.26

Part Number:912-0107

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: 500 & 600 Series
 $4.26
Ships in 1 - 4 business days
 $4.26
B14
Fitting-clevis Lan
 $2.99

Part Number:746-0260

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $2.99
Ships in 1 - 4 business days
 $2.99
B15
Cable-clutch
 $33.13

Part Number:946-0294

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $33.13
Ships in 1 - 4 business days
 $33.13
B16
Rubber Washer
 $6.24

Part Number:735-0127

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Not Shown)
 $6.24
Ships in 1 - 4 business days
 $6.24
B17
Washer-fl-.28 Id X
 $3.95

Part Number:736-0173

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Used With Manual Pto
 $3.95
Ships in 1 - 4 business days
 $3.95
B18
Nut-hex Center
 $4.26

Part Number:912-0107

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: 500 & 600 Series
 $4.26
Ships in 1 - 4 business days
 $4.26
B19
Hex Bolt 1/4-20 X /75
 $3.83

Part Number:710-3015

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Used on Briggs and Stratton Engines Only
 $3.83
Ships in 1 - 4 business days
 $3.83
B20
Belt Cover Ass'y.
 $40.89

Part Number:4768

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $40.89
Ships in 1 - 4 business days
 $40.89
B21
Screw-hex Wash Sf
 $4.06

Part Number:710-0599

In Stock, 22 available

In Stock, 22 available

Note: Not Used on Units With Electric P.T.O.
 $4.06
In Stock, 22 available
 $4.06
B22
Washer-lock
 $4.09

Part Number:936-0329

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (for Model E633e)
 $4.09
Ships in 1 - 4 business days
 $4.09
B23
Curved Hd. Screw-5/16-18x2-1/2
 $6.60

Part Number:710-1174

In Stock, 1 available

In Stock, 1 available

Note: 500 & 600 Series
 $6.60
In Stock, 1 available
 $6.60
B24
Clevis Pin
 $3.54

Part Number:711-0653

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.54
Ships in 1 - 4 business days
 $3.54
B25
Wheel Assy
 $10.80

Part Number:734-0840B

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $10.80
Ships in 1 - 4 business days
 $10.80
B26
Screw-shld .498 Di
 $7.52

Part Number:738-0213

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Model Lc-40 Only
 $7.52
Ships in 1 - 4 business days
 $7.52
B28
Pin-clevis
 $2.99

Part Number:711-0702

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Series 300 Only
 $2.99
Ships in 1 - 4 business days
 $2.99
B29
Inter. Cotter Pin 3/8
 $4.32

Part Number:714-0145

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $4.32
Ships in 1 - 4 business days
 $4.32
B31
Screw-hex Wash Sf
 $4.06

Part Number:710-0599

In Stock, 22 available

In Stock, 22 available

Note: Not Used on Units With Electric P.T.O.
 $4.06
In Stock, 22 available
 $4.06
B32
Tine-lh Powder Bla
 $19.33

Part Number:04923-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Series 300 Only
 $19.33
Ships in 1 - 4 business days
 $19.33
B36
Use 912-3010
 $4.08

Part Number:712-3010

In Stock, 12 available

In Stock, 12 available
 $4.08
In Stock, 12 available
 $4.08
B37
Washer-lock 5/16
 $4.51

Part Number:936-0119

In Stock, 12 available

In Stock, 12 available

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.51
In Stock, 12 available
 $4.51
B38
Washer-hd 3/8
 $4.06

Part Number:936-0217

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Purchase Locally
 $4.06
Ships in 1 - 4 business days
 $4.06
B39
Nut-hex Center
 $4.23

Part Number:712-0375

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Alt # 712-0431
 $4.23
Ships in 1 - 4 business days
 $4.23
B41
Support Brk't. Ass'y. Obsolete - Not Available
 $113.38

Part Number:4762

Discontinued

Discontinued
 $113.38
Discontinued
B42
Nut-hex 1/4-20
 $4.15

Part Number:912-0287

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.15
Ships in 1 - 4 business days
 $4.15
B43
Use 914-0104
 $4.09

Part Number:714-0104

In Stock, 20 available

In Stock, 20 available

Note: for Models 1463834h & 146w834p Only
 $4.09
In Stock, 20 available
 $4.09
B45
Spring-extension
 $7.02

Part Number:932-0199

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $7.02
Ships in 1 - 4 business days
 $7.02
B47
Belt-v 3/8 X 29
 $29.89

Part Number:954-0216

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $29.89
Ships in 1 - 4 business days
 $29.89
B48
Pulley
 $36.38

Part Number:756-0287

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Not Part of Chain Case Assembly.
 $36.38
Ships in 1 - 4 business days
 $36.38
B49
Pulley-idler-flat
 $23.67

Part Number:756-0199

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $23.67
Ships in 1 - 4 business days
 $23.67
B50
Washer-lock 5/16
 $4.51

Part Number:936-0119

In Stock, 12 available

In Stock, 12 available

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.51
In Stock, 12 available
 $4.51
B51
Use 912-0116
 $4.15

Part Number:712-0116

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $4.15
Ships in 1 - 4 business days
 $4.15
B53
Tine Shield
 $25.67

Part Number:4765

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $25.67
Ships in 1 - 4 business days
 $25.67
B54
Use 936-0169
 $3.50

Part Number:736-0169

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.50
Ships in 1 - 4 business days
 $3.50
B55
Belt-v 3l X
 $26.33

Part Number:954-04032B

In Stock, 25+ available

In Stock, 25+ available
 $26.33
In Stock, 25+ available
 $26.33
B56
Engine Pulley
 $23.70

Part Number:756-0286

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $23.70
Ships in 1 - 4 business days
 $23.70
B57
Fl-Wash. .385
 $4.13

Part Number:736-0258

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Once This Piece Is Put on Tractor, It Doesn’t Need to Be Removed When Snow Thrower Is Removed From Tractor)
 $4.13
Ships in 1 - 4 business days
 $4.13
B58
Screw
 $4.23

Part Number:710-1039

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.23
Ships in 1 - 4 business days
 $4.23
B59
Use 912-3010
 $4.08

Part Number:712-3010

In Stock, 12 available

In Stock, 12 available
 $4.08
In Stock, 12 available
 $4.08
B60
Washer-bushing
 $6.31

Part Number:936-0289

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $6.31
Ships in 1 - 4 business days
 $6.31
B61
Nut-hex Center
 $4.26

Part Number:912-0107

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: 500 & 600 Series
 $4.26
Ships in 1 - 4 business days
 $4.26
B62
Fitting-clevis Lan
 $2.99

Part Number:746-0260

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $2.99
Ships in 1 - 4 business days
 $2.99
B63
Strip-trim 10lg
 $18.63

Part Number:731-0511-10

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Model (14as848h022)
 $18.63
Ships in 1 - 4 business days
 $18.63
B64
Washer-lock
 $4.09

Part Number:936-0329

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (for Model E633e)
 $4.09
Ships in 1 - 4 business days
 $4.09
B65
Nut-hex Center
 $4.26

Part Number:912-0107

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: 500 & 600 Series
 $4.26
Ships in 1 - 4 business days
 $4.26
B66
Tie-cable 7
 $3.63

Part Number:725-0157

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (W/ Heated Grips)
 $3.63
Ships in 1 - 4 business days
 $3.63
B68
Washer-bell
 $4.06

Part Number:936-0219

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Purchase Locally
 $4.06
Ships in 1 - 4 business days
 $4.06
B69
Square Key 3/16 X .75
 $3.23

Part Number:714-0122

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.23
Ships in 1 - 4 business days
 $3.23
B70
Washer
 $3.94

Part Number:736-0242

In Stock, 21 available

In Stock, 21 available

Note: Not Used in This Application
 $3.94
In Stock, 21 available
 $3.94
 Fig #
Cultivator Parts

Repair Guides for 21030S_(1985)

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.

How to Winterize Power Tools and Machines

This video explains how to properly winterize power tools and machines for winter storage, increasing the life and performance of seasonal tools.

Lawn and Garden Machines and Power Tools

This article lists the major categories of lawn and garden tools and machines, explaining the basic applications, types, and features of each.

Questions & Answers for 21030S_(1985)


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