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MTD 21B-39M5004 (2012) Tiller

MTD 21B-39M5004 (2012) Tiller Parts

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170-V0B_Air_Cleaner_And_Muffler
170-V0B_Carburetor
170-V0B_Crankcase
170-V0B_Cylinder_Head
170-V0B_Flywheel_And_Shroud
170-V0B_Fuel_Tank
Handle_Assembly_21B-39M
Quick_Reference_21B-39M
Tine_And_Drive_21B-39M
Showing All Parts
170-V0B_Air_Cleaner_And_Muffler
 Fig #
20
Muffler Gasket
 $2.99

Part Number:751P11289A

In Stock, 1 available

In Stock, 1 available
 $2.99
In Stock, 1 available
 $2.99
21
Nut
 $3.77

Part Number:712-04214

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.77
Ships in 1 - 4 business days
 $3.77
22
Muffler Assembly
 $73.85

Part Number:951-12294

Backorder: No ETA

Backorder: No ETA
 $73.85
Backorder: No ETA
23
Hex Flange Bolt M5x10 Obsolete - Not Available
 $2.99

Part Number:710-09956

Discontinued

Discontinued
 $2.99
Discontinued
30
Air Cleaner Housing
 $20.22

Part Number:951-10806

In Stock, 13 available

In Stock, 13 available
 $20.22
In Stock, 13 available
 $20.22
31
Nut
 $5.81

Part Number:712-04213

In Stock, 2 available

In Stock, 2 available
 $5.81
In Stock, 2 available
 $5.81
32
Self-Tapping Bolt
 $3.40

Part Number:710-05275

Backorder: No ETA

Backorder: No ETA
 $3.40
Backorder: No ETA
34
Silencer Plate
 $16.52

Part Number:951-12135

In Stock, 10 available

In Stock, 10 available
 $16.52
In Stock, 10 available
 $16.52
35
Air Filter
 $14.35

Part Number:951-10794

In Stock, 25+ available

In Stock, 25+ available
 $14.35
In Stock, 25+ available
 $14.35
36
Air Filter
 $14.35

Part Number:951-10794

In Stock, 25+ available

In Stock, 25+ available
 $14.35
In Stock, 25+ available
 $14.35
37
Air Cleaner Cover
 $16.52

Part Number:951-12136

In Stock, 25+ available

In Stock, 25+ available
 $16.52
In Stock, 25+ available
 $16.52
170-V0B_Carburetor
 Fig #
28
Carburetor
 $107.04

Part Number:951-12785

In Stock, 25+ available

In Stock, 25+ available

Note: Not Shown (Incl. Ref No. A-X)
 $107.04
In Stock, 25+ available
 $107.04
29
Carburetor Gasket Plate
 $4.72

Part Number:951-11571

In Stock, 25+ available

In Stock, 25+ available

Note: Furnish 951-12026, Gasket Kit External
 $4.72
In Stock, 25+ available
 $4.72
a
Choke Control Lever
 $10.22

Part Number:951-12811

In Stock, 2 available

In Stock, 2 available

Note: Furnish 951-10800a, Carburetor Kit Major
 $10.22
In Stock, 2 available
 $10.22
s
Fuel Bowl O-Ring
 $5.90

Part Number:951-11589A

In Stock, 25+ available

In Stock, 25+ available

Note: Furnish 951-11773, Carburetor Kit Major
 $5.90
In Stock, 25+ available
 $5.90
u
Fuel Bowl Gasket
 $4.96

Part Number:951-11348A

In Stock, 14 available

In Stock, 14 available

Note: Furnish 951-11773, Carburetor Kit Major
 $4.96
In Stock, 14 available
 $4.96
v
Fuel Bowl Mounting Bolt
 $3.58

Part Number:710-04945

In Stock, 8 available

In Stock, 8 available

Note: Furnish 951-12011, Carburetor Assy
 $3.58
In Stock, 8 available
 $3.58
w
Fuel Drain Plug Gasket
 $3.58

Part Number:951-11349A

In Stock, 7 available

In Stock, 7 available

Note: Furnish 951-11773, Carburetor Kit Major
 $3.58
In Stock, 7 available
 $3.58
x
Fuel Drain Plug
 $3.58

Part Number:710-04938

In Stock, 4 available

In Stock, 4 available

Note: Furnish 951-12011, Carburetor Assy
 $3.58
In Stock, 4 available
 $3.58
800
Carburetor Repair Kit - Major
 $52.96

Part Number:951-12119A

In Stock, 2 available

In Stock, 2 available

Note: (Incl.H,I,J,M,N,O,P,Q,R,S,U,W)
 $52.96
In Stock, 2 available
 $52.96
170-V0B_Crankcase
 Fig #
44
Piston Ring Set
 $5.69

Part Number:751P12111A

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $5.69
Backorder: No ETA
45
Piston Pin Snap Ring
 $3.45

Part Number:951-11632

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $3.45
Ships in 1 - 4 business days
 $3.45
46
Piston
 $30.64

Part Number:951-12007

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $30.64
Ships in 1 - 4 business days
 $30.64
47
Piston Pin
 $6.50

Part Number:951-11633

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $6.50
Ships in 1 - 4 business days
 $6.50
48
Bolt M6X12
 $3.74

Part Number:710-04915

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.74
Ships in 1 - 4 business days
 $3.74
49
Air Shield
 $8.52

Part Number:951-11113

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $8.52
Ships in 1 - 4 business days
 $8.52
50
Connecting Rod
 $8.68

Part Number:751P11573A

Backorder: No ETA

Backorder: No ETA
 $8.68
Backorder: No ETA
51
Governor Arm Shaft
 $13.62

Part Number:951-14053

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $13.62
Backorder: No ETA
52
Governor Shaft O-Ring
 $3.42

Part Number:736-04461

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $3.42
Backorder: No ETA
53
Governor Seal
 $3.70

Part Number:951-11902

In Stock, 1 available

In Stock, 1 available

Note: Also Available in Kit Below
 $3.70
In Stock, 1 available
 $3.70
54
Cotter Pin
 $3.58

Part Number:714-04078

In Stock, 2 available

In Stock, 2 available

Note: Furnish 951-11059a, Gasket Kit Complete
 $3.58
In Stock, 2 available
 $3.58
55
Camshaft Assembly
 $56.60

Part Number:951-11575

In Stock, 1 available

In Stock, 1 available

Note: Also Available in Kit Below
 $56.60
In Stock, 1 available
 $56.60
56
Main Bearing
 $29.74

Part Number:951-11369

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $29.74
Ships in 1 - 4 business days
 $29.74
57
Crankshaft Assembly
 $118.88

Part Number:951-12160

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $118.88
Ships in 1 - 4 business days
 $118.88
58
Flywheel Key
 $2.99

Part Number:751P10307A

In Stock, 6 available

In Stock, 6 available

Note: Also Available in Kit Below
 $2.99
In Stock, 6 available
 $2.99
59
Governor Gear/Shaft Assembly
 $2.99

Part Number:751P11576A

Backorder: No ETA

Backorder: No ETA
 $2.99
Backorder: No ETA
60
Dowel Pin 9 X 14
 $3.58

Part Number:715-04096A

In Stock, 1 available

In Stock, 1 available
 $3.58
In Stock, 1 available
 $3.58
61
Crankcase Cover Dowel 9X14
 $3.45

Part Number:715-04089

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-10414b, Short Block Assembly
 $3.45
Ships in 1 - 4 business days
 $3.45
62
Crankcase Gasket
 $3.99

Part Number:751P11371B

In Stock, 1 available

In Stock, 1 available
 $3.99
In Stock, 1 available
 $3.99
63
Cover Comp, Left Crankcase
 $99.47

Part Number:951-12125

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $99.47
Ships in 1 - 4 business days
 $99.47
64
Bolt
 $3.58

Part Number:710-04932

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $3.58
Backorder: No ETA
65
Dipstick Assembly
 $5.97

Part Number:951-11283

In Stock, 2 available

In Stock, 2 available

Note: Also Available in Kit Below
 $5.97
In Stock, 2 available
 $5.97
65a
O-Ring
 $3.45

Part Number:951-11577

Backorder: No ETA

Backorder: No ETA

Note: Furnish 951-11246, Crankcase Cover Kit
 $3.45
Backorder: No ETA
66
Oil Seal
 $12.74

Part Number:951-11578

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-10802a, Gasket Kit Complete
 $12.74
Ships in 1 - 4 business days
 $12.74
67
Short Block
 $268.43

Part Number:951-12155

In Stock, 1 available

In Stock, 1 available

Note: (Incl Ref. 4,20,25,26,38,40,41,44-47,50-70)
 $268.43
In Stock, 1 available
 $268.43
68
Oil Drain Plug Washer
 $5.87

Part Number:736-04440

In Stock, 2 available

In Stock, 2 available

Note: Also Available in Kit Below
 $5.87
In Stock, 2 available
 $5.87
69
Oil Drain Plug
 $5.72

Part Number:710-04906

In Stock, 8 available

In Stock, 8 available

Note: Also Available in Kit Below
 $5.72
In Stock, 8 available
 $5.72
112
Oil Drain Plug And Washer Ass\\\\\\\\\\\\\\\'Y
 $7.78

Part Number:951-10370

Backorder: No ETA

Backorder: No ETA

Note: (Incl. Ref. No. 16-17)
 $7.78
Backorder: No ETA
113
Dipstick Assembly
 $5.97

Part Number:951-11283

In Stock, 2 available

In Stock, 2 available

Note: Also Available in Kit Below
 $5.97
In Stock, 2 available
 $5.97
170-V0B_Cylinder_Head
 Fig #
1
Bolt M6x16
 $5.64

Part Number:710-04968

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-11187, Short Block Assembly
 $5.64
Ships in 1 - 4 business days
 $5.64
2
Valve Cover
 $13.23

Part Number:951-11054B

Backorder: No ETA

Backorder: No ETA
 $13.23
Backorder: No ETA
3
Breather Hose
 $5.39

Part Number:731-07059

In Stock, 22 available

In Stock, 22 available
 $5.39
In Stock, 22 available
 $5.39
3a
Hose Clamp
 $3.74

Part Number:726-04101

Backorder: No ETA

Backorder: No ETA
 $3.74
Backorder: No ETA
4
Valve Cover Gasket
 $8.76

Part Number:751P11565B

In Stock, 13 available

In Stock, 13 available

Note: Also Available in Kit Below
 $8.76
In Stock, 13 available
 $8.76
5
Rocker Arm Assembly
 $34.36

Part Number:951-11892

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Incl. Ref No.. 7-10
 $34.36
Ships in 1 - 4 business days
 $34.36
6
Jam Nut
 $8.00

Part Number:751-11124

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $8.00
Backorder: No ETA
7
Valve Adjusting Nut
 $8.88

Part Number:751-11123

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $8.88
Ships in 1 - 4 business days
 $8.88
8
Rocker Arm
 $6.49

Part Number:951-11893

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $6.49
Backorder: No ETA
9
Rocker Arm Stud
 $5.81

Part Number:710-04902

In Stock, 11 available

In Stock, 11 available

Note: Also Available in Kit Below
 $5.81
In Stock, 11 available
 $5.81
10
Push Rod Guide
 $7.39

Part Number:951-11895

In Stock, 1 available

In Stock, 1 available

Note: Also Available in Kit Below
 $7.39
In Stock, 1 available
 $7.39
11
Valve Spring Retainer
 $3.45

Part Number:951-12000

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $3.45
Ships in 1 - 4 business days
 $3.45
12
Exhaust Valve Adjuster
 $2.99

Part Number:751P12002A

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $2.99
Ships in 1 - 4 business days
 $2.99
13
Retainer, Ex.Valve Spring
 $3.45

Part Number:951-12003

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $3.45
Backorder: No ETA
14
Valve Spring
 $2.99

Part Number:751P12004A

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $2.99
Ships in 1 - 4 business days
 $2.99
15
Intake Valve Seal
 $9.27

Part Number:951-11894

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $9.27
Ships in 1 - 4 business days
 $9.27
16
Bolt M8x55
 $3.34

Part Number:710-04933

In Stock, 2 available

In Stock, 2 available
 $3.34
In Stock, 2 available
 $3.34
17
Cylinder Head Assembly
 $145.98

Part Number:951-10722A

Backorder: No ETA

Backorder: No ETA

Note: (Incl.4,5,7-14,16,17,21,29,30,46,50,51)
 $145.98
Backorder: No ETA
18
Spark Plug
 $7.17

Part Number:951-10292A

In Stock, 25+ available

In Stock, 25+ available
 $7.17
In Stock, 25+ available
 $7.17
19
Muffler Stud
 $3.57

Part Number:710-04911

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-12027, Muffler Stud Assembly
 $3.57
Ships in 1 - 4 business days
 $3.57
19
Stud 8 X 3
 $8.79

Part Number:951-10657

In Stock, 1 available

In Stock, 1 available
 $8.79
In Stock, 1 available
 $8.79
24
Carburetor Stud
 $3.63

Part Number:710-05101

In Stock, 3 available

In Stock, 3 available
 $3.63
In Stock, 3 available
 $3.63
25
Carburetor Insulator Gasket
 $2.99

Part Number:751P11567B

In Stock, 25+ available

In Stock, 25+ available

Note: Also Available in Kit Below
 $2.99
In Stock, 25+ available
 $2.99
26
Carburetor Insulator
 $2.99

Part Number:751P11568A

In Stock, 20 available

In Stock, 20 available

Note: Furnish 951-12026, Gasket Kit External
 $2.99
In Stock, 20 available
 $2.99
38
Cylinder Head Gasket
 $10.14

Part Number:951-11572

In Stock, 10 available

In Stock, 10 available

Note: Also Available in Kit Below
 $10.14
In Stock, 10 available
 $10.14
39
Push Rod Kit
 $15.35

Part Number:951-10648

In Stock, 1 available

In Stock, 1 available

Note: Furnish 951-10647 Valve Kit
 $15.35
In Stock, 1 available
 $15.35
40
Tappet
 $6.98

Part Number:951-11899

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $6.98
Ships in 1 - 4 business days
 $6.98
41
Cylinder Head Dowel 10X16
 $3.57

Part Number:715-04108

In Stock, 1 available

In Stock, 1 available

Note: Also Available in Kit Below
 $3.57
In Stock, 1 available
 $3.57
42
Valve Kit
 $55.75

Part Number:951-10647A

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $55.75
Ships in 1 - 4 business days
 $55.75
43
Valve Kit
 $55.75

Part Number:951-10647A

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $55.75
Ships in 1 - 4 business days
 $55.75
114
Valve Cover Kit
 $24.40

Part Number:951-12626

Backorder: No ETA

Backorder: No ETA
 $24.40
Backorder: No ETA
800
Cylinder Head Service Kit Obsolete - Not Available
 $16.34

Part Number:951-10819

Discontinued

Discontinued

Note: (Incl.6,17,18,46)
 $16.34
Discontinued
801
Gasket Kit External Obsolete - Not Available
 $21.19

Part Number:951-12120

Discontinued

Discontinued
 $21.19
Discontinued
802
Gasket Kit - Complete
 $50.56

Part Number:951-12121A

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Incl.6,22,27-29,35,40,54,55,64,70 & 78)
 $50.56
Ships in 1 - 4 business days
 $50.56
170-V0B_Flywheel_And_Shroud
 Fig #
70
Oil Seal 25 41.25 6
 $12.14

Part Number:951-12126

Backorder: No ETA

Backorder: No ETA
 $12.14
Backorder: No ETA
71
Ignition Complete
 $82.75

Part Number:951-10792

In Stock, 15 available

In Stock, 15 available
 $82.75
In Stock, 15 available
 $82.75
72
Bolt M6x25 Ignition Coil/Brake
 $3.77

Part Number:710-04919

In Stock, 2 available

In Stock, 2 available
 $3.77
In Stock, 2 available
 $3.77
73
Flywheel
 $114.67

Part Number:951-10805

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $114.67
Ships in 1 - 4 business days
 $114.67
74
Cooling Fan
 $22.48

Part Number:951-10909A

In Stock, 1 available

In Stock, 1 available
 $22.48
In Stock, 1 available
 $22.48
75
Starter Cup
 $14.84

Part Number:951-10911

In Stock, 1 available

In Stock, 1 available
 $14.84
In Stock, 1 available
 $14.84
76
Flywheel Nut M14
 $6.00

Part Number:712-04287

In Stock, 1 available

In Stock, 1 available
 $6.00
In Stock, 1 available
 $6.00
77
Bolt M6X12
 $3.74

Part Number:710-04915

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.74
Ships in 1 - 4 business days
 $3.74
79
Blower Housing
 $82.75

Part Number:951-11583

Backorder: No ETA

Backorder: No ETA
 $82.75
Backorder: No ETA
80
Washer-Flat
 $5.81

Part Number:736-04455B

In Stock, 2 available

In Stock, 2 available
 $5.81
In Stock, 2 available
 $5.81
81
Bolt M6x10
 $5.94

Part Number:710-04974

In Stock, 7 available

In Stock, 7 available
 $5.94
In Stock, 7 available
 $5.94
82
Recoil Starter
 $77.25

Part Number:951-12418

In Stock, 25+ available

In Stock, 25+ available
 $77.25
In Stock, 25+ available
 $77.25
109
Nut
 $5.65

Part Number:712-05015

In Stock, 13 available

In Stock, 13 available

Note: Without a Numeric Call-Out in Image
 $5.65
In Stock, 13 available
 $5.65
110
Flange Bolt
 $3.48

Part Number:710-04918

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.48
Ships in 1 - 4 business days
 $3.48
111
Blower Housing Shield
 $6.73

Part Number:951-11109

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $6.73
Ships in 1 - 4 business days
 $6.73
170-V0B_Fuel_Tank
 Fig #
1
Bolt M6x16
 $5.64

Part Number:710-04968

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-11187, Short Block Assembly
 $5.64
Ships in 1 - 4 business days
 $5.64
84
Primer Bracket
 $17.99

Part Number:951-12131

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $17.99
Ships in 1 - 4 business days
 $17.99
85
Bolt M6X12
 $3.74

Part Number:710-04915

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.74
Ships in 1 - 4 business days
 $3.74
86
Governor Spring
 $6.34

Part Number:951-11585

In Stock, 9 available

In Stock, 9 available
 $6.34
In Stock, 9 available
 $6.34
87
Throttle Linkage Spring
 $2.99

Part Number:751P10664A

In Stock, 3 available

In Stock, 3 available
 $2.99
In Stock, 3 available
 $2.99
88
Rod Governor
 $2.99

Part Number:751P10665A

In Stock, 1 available

In Stock, 1 available
 $2.99
In Stock, 1 available
 $2.99
90
Governor Arm Bracket
 $6.74

Part Number:951-11106

Backorder: No ETA

Backorder: No ETA
 $6.74
Backorder: No ETA
91
Nut
 $5.65

Part Number:712-05015

In Stock, 13 available

In Stock, 13 available

Note: Without a Numeric Call-Out in Image
 $5.65
In Stock, 13 available
 $5.65
92
Governor Arm Bolt
 $5.52

Part Number:710-04908

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $5.52
Ships in 1 - 4 business days
 $5.52
93
Fuel Line Kit
 $24.21

Part Number:951-10650

In Stock, 3 available

In Stock, 3 available

Note: Incl Ref No. 107 & 108
 $24.21
In Stock, 3 available
 $24.21
94
Hose Clamp-Carb
 $3.52

Part Number:951-11700A

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.52
Ships in 1 - 4 business days
 $3.52
95
Bolt M6X12
 $3.74

Part Number:710-04915

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.74
Ships in 1 - 4 business days
 $3.74
96
Engine/Dipstick Cover
 $12.80

Part Number:951-11914

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $12.80
Ships in 1 - 4 business days
 $12.80
98
Bolt M6X12
 $3.74

Part Number:710-04915

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.74
Ships in 1 - 4 business days
 $3.74
100
Oil Fill Tube O-Ring
 $4.49

Part Number:951-11381

Backorder: No ETA

Backorder: No ETA
 $4.49
Backorder: No ETA
101
Dipstick
 $30.04

Part Number:631-05020AP

In Stock, 14 available

In Stock, 14 available
 $30.04
In Stock, 14 available
 $30.04
101a
Oil Fill Tube
 $14.13

Part Number:951-11913

In Stock, 1 available

In Stock, 1 available

Note: Incl Ref No. 114 & 115
 $14.13
In Stock, 1 available
 $14.13
102
Dipstick O-Ring
 $3.60

Part Number:951-11904

In Stock, 2 available

In Stock, 2 available

Note: Furnish 951-11912, Dipstick Assy
 $3.60
In Stock, 2 available
 $3.60
103
Dipstick Assembly
 $12.98

Part Number:951-11912

Backorder: No ETA

Backorder: No ETA

Note: Incl Ref No. 116 & 117
 $12.98
Backorder: No ETA
104
Fuel Cap
 $14.23

Part Number:951-10917B

In Stock, 25+ available

In Stock, 25+ available

Note: (Incl. Gasket & Retainer)
 $14.23
In Stock, 25+ available
 $14.23
106
Fuel Filter
 $8.22

Part Number:951-11933

In Stock, 2 available

In Stock, 2 available
 $8.22
In Stock, 2 available
 $8.22
107
Fuel Tank Assembly
 $68.55

Part Number:951-10653B

In Stock, 25+ available

In Stock, 25+ available
 $68.55
In Stock, 25+ available
 $68.55
108
Nipple Fuel Tank
 $13.65

Part Number:951-10651

In Stock, 23 available

In Stock, 23 available
 $13.65
In Stock, 23 available
 $13.65
Handle_Assembly_21B-39M
 Fig #
1
Hex L-Stop Nut 1/4-20 Thd.
 $5.87

Part Number:712-0442

In Stock, 4 available

In Stock, 4 available
 $5.87
In Stock, 4 available
 $5.87
2
Fl. Wash. .271 X .630 X .065
 $5.81

Part Number:736-3020

In Stock, 5 available

In Stock, 5 available
 $5.81
In Stock, 5 available
 $5.81
3
Reverse Handle Grip
 $7.21

Part Number:720-0270A

Backorder: No ETA

Backorder: No ETA

Note: Code N
 $7.21
Backorder: No ETA
4
Handle Cover w/Reverse
 $42.54

Part Number:731-1600

In Stock, 1 available

In Stock, 1 available

Note: Model 21a-39m5010
 $42.54
In Stock, 1 available
 $42.54
5
Self-Tap Scr. #10 X .50\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
 $3.76

Part Number:710-0779A

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: For Model 587b
 $3.76
Ships in 1 - 4 business days
 $3.76
6
Grip
 $9.76

Part Number:720-0274

In Stock, 3 available

In Stock, 3 available

Note: Models W/Folding Handles
 $9.76
In Stock, 3 available
 $9.76
7
Hex Nut 1/4-20 Gr. 5
 $3.95

Part Number:712-3006

Backorder: No ETA

Backorder: No ETA

Note: (B&s Intek Twin)
 $3.95
Backorder: No ETA
8
Nut, Push, 5/16
 $5.81

Part Number:726-0135

In Stock, 1 available

In Stock, 1 available

Note: (Optional)
 $5.81
In Stock, 1 available
 $5.81
9
Clutch Handle Ass'y.
 $42.94

Part Number:686-0083-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $42.94
Ships in 1 - 4 business days
 $42.94
10
Clutch Grip
 $4.14

Part Number:720-0269

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: New Part
 $4.14
Ships in 1 - 4 business days
 $4.14
11
Hex Bolt 1/4-20 X 2.25
 $3.58

Part Number:710-0641

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Not Shown)
 $3.58
Ships in 1 - 4 business days
 $3.58
12
Clutch Handle Holder
 $13.93

Part Number:931-1645B

In Stock, 11 available

In Stock, 11 available
 $13.93
In Stock, 11 available
 $13.93
13
Flat Washer
 $6.06

Part Number:736-0140

In Stock, 1 available

In Stock, 1 available
 $6.06
In Stock, 1 available
 $6.06
14
Reverse Handle Assembly
 $19.82

Part Number:686-0014C-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: If Equipped
 $19.82
Ships in 1 - 4 business days
 $19.82
15
Fl-Wash..344
 $5.85

Part Number:736-0264

In Stock, 1 available

In Stock, 1 available

Note: (Model 017r Only)
 $5.85
In Stock, 1 available
 $5.85
16
Handle Assembly Complete
 $104.80

Part Number:649-04040-0691

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $104.80
Ships in 1 - 4 business days
 $104.80
17
Handle Brace
 $43.72

Part Number:749-1401A-0691

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $43.72
Ships in 1 - 4 business days
 $43.72
18
Lock Washer .50
 $3.81

Part Number:736-0921

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.81
Ships in 1 - 4 business days
 $3.81
19
Hex Bolt, 1/2-20
 $5.87

Part Number:710-3194

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Briggs & Stratton Intek Engine or Honda Engine
 $5.87
Ships in 1 - 4 business days
 $5.87
20
Depth Bar
 $37.51

Part Number:786-0005-0637

In Stock, 12 available

In Stock, 12 available

Note: New Part
 $37.51
In Stock, 12 available
 $37.51
21
Pin, Cotter .08 X 1.56 Intern. Rh
 $4.14

Part Number:714-04043

In Stock, 25+ available

In Stock, 25+ available

Note: 13wi93ap010 Model Only
 $4.14
In Stock, 25+ available
 $4.14
22
Locking Flange Nut
 $3.48

Part Number:712-04063

In Stock, 25+ available

In Stock, 25+ available

Note: Use With 618-04378a Transmission, Double "D" Input Shaft
 $3.48
In Stock, 25+ available
 $3.48
23
Tail Piece Brkt. (L.H.)
 $20.03

Part Number:786-0003-0637

In Stock, 1 available

In Stock, 1 available

Note: New Part
 $20.03
In Stock, 1 available
 $20.03
25
Pin, Tine
 $3.94

Part Number:711-0415

In Stock, 24 available

In Stock, 24 available
 $3.94
In Stock, 24 available
 $3.94
26
Screw-Hex Cap
 $3.66

Part Number:710-0805A

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
 $3.66
Ships in 1 - 4 business days
 $3.66
27
Hex Head Cap Screw, 5/16-18 X 3.00
 $5.18

Part Number:710-0189

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Used W/20
 $5.18
Ships in 1 - 4 business days
 $5.18
28
Washer
 $3.66

Part Number:736-0242

In Stock, 16 available

In Stock, 16 available

Note: Not Used in This Application
 $3.66
In Stock, 16 available
 $3.66
29
Hex Nut
 $14.99

Part Number:711-1036A

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $14.99
Ships in 1 - 4 business days
 $14.99
30
Washer
 $4.20

Part Number:936-0119

In Stock, 25+ available

In Stock, 25+ available

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.20
In Stock, 25+ available
 $4.20
31
Hex Bolt 5/16-18 x .75"
 $3.68

Part Number:710-3008

In Stock, 4 available

In Stock, 4 available

Note: Models With Electric Pto Only
 $3.68
In Stock, 4 available
 $3.68
32
Cable Guide Brkt.
 $24.98

Part Number:786-0129-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $24.98
Ships in 1 - 4 business days
 $24.98
33
Screw, 5/16-18 X .625
 $3.88

Part Number:710-0604A

In Stock, 2 available

In Stock, 2 available

Note: for Model 146w834h401
 $3.88
In Stock, 2 available
 $3.88
34
TT Screw, 5/16-18 x 1.00
 $3.95

Part Number:710-0602

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Quantity of 3 for Model Hwt-5e Only; Quantity of 1 for Model Hwt-4
 $3.95
Ships in 1 - 4 business days
 $3.95
35
Shoulder Bolt, 5/16-18
 $7.31

Part Number:738-0934A

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $7.31
Ships in 1 - 4 business days
 $7.31
37
Spacer
 $5.85

Part Number:750-0470

Backorder: No ETA

Backorder: No ETA

Note: Not Used on Units With Electric P.T.O.
 $5.85
Backorder: No ETA
39
Nut, Jam, 7/16-20, Gr2
 $3.81

Part Number:912-0240

In Stock, 19 available

In Stock, 19 available

Note: (Use With 911-1107)
 $3.81
In Stock, 19 available
 $3.81
40
Hex Bolt 5/16-18 X 2.75\\\" Lg.
 $3.79

Part Number:710-0176

Ships in 5 - 11 business days

Ships in 5 - 11 business days
 $3.79
Ships in 5 - 11 business days
 $3.79
41
Hex L-Nut 5/16-18 Thd.
 $3.48

Part Number:712-0429

In Stock, 25+ available

In Stock, 25+ available

Note: (Code: N)
 $3.48
In Stock, 25+ available
 $3.48
42
Wheel Hanger Bracket Assembly
 $76.28

Part Number:686-0081A-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Code N
 $76.28
Ships in 1 - 4 business days
 $76.28
43
Front Wheel Assy Wheels w/Plastic Brgs. - White \\\"T\\\" Tread
 $64.95

Part Number:734-1268

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Shown)
 $64.95
Ships in 1 - 4 business days
 $64.95
44
Shld. Bolt .498\\\\\\\\\\\\\\\" Dia. x 1.45\\\\\\\\\\\\\\\" Lg.
 $6.82

Part Number:738-0929

In Stock, 16 available

In Stock, 16 available

Note: New Part
 $6.82
In Stock, 16 available
 $6.82
45
Spacer .32\\\" I.D. x .75\\\" O.D.
 $5.94

Part Number:750-0890

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Not Shown)
 $5.94
Ships in 1 - 4 business days
 $5.94
46
Carr. Bolt 5/16-18 x 1\\\\\\\\\\\\\\\" Lg. (Special)
 $5.87

Part Number:710-1236

Backorder: No ETA

Backorder: No ETA

Note: (Special)
 $5.87
Backorder: No ETA
47
Washer
 $3.66

Part Number:736-0242

In Stock, 16 available

In Stock, 16 available

Note: Not Used in This Application
 $3.66
In Stock, 16 available
 $3.66
Quick_Reference_21B-39M
 Fig #
800
Spark Plug
 $7.17

Part Number:951-10292A

In Stock, 25+ available

In Stock, 25+ available
 $7.17
In Stock, 25+ available
 $7.17
800
Air Filter
 $14.35

Part Number:951-10794

In Stock, 25+ available

In Stock, 25+ available
 $14.35
In Stock, 25+ available
 $14.35
800
Nipple Fuel Tank
 $13.65

Part Number:951-10651

In Stock, 23 available

In Stock, 23 available
 $13.65
In Stock, 23 available
 $13.65
800
Fuel Cap
 $14.23

Part Number:951-10917B

In Stock, 25+ available

In Stock, 25+ available

Note: (Incl. Gasket & Retainer)
 $14.23
In Stock, 25+ available
 $14.23
800
"V"-Belt
 $36.45

Part Number:954-0428

In Stock, 8 available

In Stock, 8 available

Note: New Part
 $36.45
In Stock, 8 available
 $36.45
800
"V"-Belt (Reverse)
 $30.26

Part Number:954-0429

In Stock, 3 available

In Stock, 3 available

Note: New Part
 $30.26
In Stock, 3 available
 $30.26
800
Flat Idler
 $23.92

Part Number:756-0313

In Stock, 1 available

In Stock, 1 available

Note: Pully Hole 3/8
 $23.92
In Stock, 1 available
 $23.92
800
Clutch Control Cable
 $26.09

Part Number:946-0918

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: New Part
 $26.09
Ships in 1 - 4 business days
 $26.09
800
Reverse Clutch Cable
 $26.67

Part Number:946-0953

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Code N)
 $26.67
Ships in 1 - 4 business days
 $26.67
800
Outer Tine Assembly, Left
 $60.28

Part Number:642-0023-0637

Backorder: No ETA

Backorder: No ETA
 $60.28
Backorder: No ETA
800
Outer Tine Assembly, Right
 $60.28

Part Number:642-0024-0637

In Stock, 3 available

In Stock, 3 available
 $60.28
In Stock, 3 available
 $60.28
800
Inner Tine Assembly - L.H.
 $60.28

Part Number:642-0003-0637

In Stock, 2 available

In Stock, 2 available

Note: New Part
 $60.28
In Stock, 2 available
 $60.28
800
Inner Tine Assembly - R.H.
 $60.29

Part Number:642-0002-0637

In Stock, 13 available

In Stock, 13 available

Note: (Not Shown)
 $60.29
In Stock, 13 available
 $60.29
800
Front Wheel Assy Wheels w/Plastic Brgs. - White \\\"T\\\" Tread
 $64.95

Part Number:734-1268

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Shown)
 $64.95
Ships in 1 - 4 business days
 $64.95
800
Grip
 $9.76

Part Number:720-0274

In Stock, 3 available

In Stock, 3 available

Note: Models W/Folding Handles
 $9.76
In Stock, 3 available
 $9.76
Tine_And_Drive_21B-39M
 Fig #
1
Hex L-Stop Nut 1/4-28 Thd,
 $5.87

Part Number:712-0392

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $5.87
Ships in 1 - 4 business days
 $5.87
2
Fl. Wash. .271 X .630 X .065
 $5.81

Part Number:736-3020

In Stock, 5 available

In Stock, 5 available
 $5.81
In Stock, 5 available
 $5.81
3
Hex Washer Head Screw
 $3.77

Part Number:710-0599

In Stock, 25+ available

In Stock, 25+ available

Note: Not Used on Units With Electric P.T.O.
 $3.77
In Stock, 25+ available
 $3.77
4
Belt Cover Bolt
 $15.08

Part Number:711-0920

Backorder: No ETA

Backorder: No ETA

Note: New Part
 $15.08
Backorder: No ETA
5
Locking Flange Nut
 $3.48

Part Number:712-04063

In Stock, 25+ available

In Stock, 25+ available

Note: Use With 618-04378a Transmission, Double "D" Input Shaft
 $3.48
In Stock, 25+ available
 $3.48
6
Hex Cap Screw 3/8-16 x 1.25
 $3.53

Part Number:710-3005

In Stock, 18 available

In Stock, 18 available

Note: Purchase Locally
 $3.53
In Stock, 18 available
 $3.53
7
Flat Idler
 $23.92

Part Number:756-0313

In Stock, 1 available

In Stock, 1 available

Note: Pully Hole 3/8
 $23.92
In Stock, 1 available
 $23.92
9
Tine Idler Brkt.
 $11.96

Part Number:786-0144-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $11.96
Ships in 1 - 4 business days
 $11.96
10
Jamlock Nut, 3/8-16
 $3.35

Part Number:712-0266A

In Stock, 10 available

In Stock, 10 available

Note: for Models 587b, 596 and 598.
 $3.35
In Stock, 10 available
 $3.35
11
Belt Cover
 $85.33

Part Number:786-0057-0662

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $85.33
Ships in 1 - 4 business days
 $85.33
12
Tine Shield
 $125.37

Part Number:786-0043A-0691

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $125.37
Ships in 1 - 4 business days
 $125.37
13
Hex Bolt 5/16-18 x .75"
 $3.68

Part Number:710-3008

In Stock, 4 available

In Stock, 4 available

Note: Models With Electric Pto Only
 $3.68
In Stock, 4 available
 $3.68
14
Chain Case Assembly
 $444.26

Part Number:986-0091C

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $444.26
Ships in 1 - 4 business days
 $444.26
15
Tine Holder
 $35.69

Part Number:686-05008-0637

In Stock, 4 available

In Stock, 4 available
 $35.69
In Stock, 4 available
 $35.69
16
Pin, Cotter .08 X 1.56 Intern. Rh
 $4.14

Part Number:714-04043

In Stock, 25+ available

In Stock, 25+ available

Note: 13wi93ap010 Model Only
 $4.14
In Stock, 25+ available
 $4.14
17
Pin, Tine
 $3.94

Part Number:711-0415

In Stock, 24 available

In Stock, 24 available
 $3.94
In Stock, 24 available
 $3.94
18
Outer Tine Assembly, Left
 $60.28

Part Number:642-0023-0637

Backorder: No ETA

Backorder: No ETA
 $60.28
Backorder: No ETA
18
Outer Tine Assembly, Right
 $60.28

Part Number:642-0024-0637

In Stock, 3 available

In Stock, 3 available
 $60.28
In Stock, 3 available
 $60.28
19
Inner Tine Assembly - L.H.
 $60.28

Part Number:642-0003-0637

In Stock, 2 available

In Stock, 2 available

Note: New Part
 $60.28
In Stock, 2 available
 $60.28
19
Inner Tine Assembly - R.H.
 $60.29

Part Number:642-0002-0637

In Stock, 13 available

In Stock, 13 available

Note: (Not Shown)
 $60.29
In Stock, 13 available
 $60.29
20
Clutch Control Cable
 $26.09

Part Number:946-0918

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: New Part
 $26.09
Ships in 1 - 4 business days
 $26.09
21
Reverse Clutch Cable
 $26.67

Part Number:946-0953

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Code N)
 $26.67
Ships in 1 - 4 business days
 $26.67
23
Spacer .64" I.D. x 2.4" Lg.
 $10.34

Part Number:950-0892

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: New Part
 $10.34
Ships in 1 - 4 business days
 $10.34
24
Pulley Mounting Adapter
 $18.42

Part Number:948-0350

In Stock, 1 available

In Stock, 1 available

Note: New Part
 $18.42
In Stock, 1 available
 $18.42
26
flange bushing
 $5.87

Part Number:712-3029

In Stock, 3 available

In Stock, 3 available

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $5.87
In Stock, 3 available
 $5.87
27
Return Spring 2.7\\\" Lg.
 $9.22

Part Number:732-0697

Backorder: No ETA

Backorder: No ETA

Note: New Part
 $9.22
Backorder: No ETA
28
Reverse Bracket
 $25.54

Part Number:786-0040B-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $25.54
Ships in 1 - 4 business days
 $25.54
29
Washer
 $4.20

Part Number:936-0119

In Stock, 25+ available

In Stock, 25+ available

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $4.20
In Stock, 25+ available
 $4.20
30
Hex HD. Screw 5/16-24 x 5/8
 $3.84

Part Number:710-0237

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Tightening Torque: 150-300 In. Lbs.
 $3.84
Ships in 1 - 4 business days
 $3.84
31
Outer Engine Pulley Half
 $12.32

Part Number:756-0971

In Stock, 5 available

In Stock, 5 available
 $12.32
In Stock, 5 available
 $12.32
32
Outer Engine Pulley Half
 $36.62

Part Number:756-0600

Backorder: No ETA

Backorder: No ETA
 $36.62
Backorder: No ETA
33
Washer-Bell
 $3.95

Part Number:736-0452

In Stock, 7 available

In Stock, 7 available
 $3.95
In Stock, 7 available
 $3.95
34
Screw
 $3.93

Part Number:710-1039

In Stock, 2 available

In Stock, 2 available

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
 $3.93
In Stock, 2 available
 $3.93
35
Reverse Arm Ass\\\'y.
 $39.72

Part Number:686-0013

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: New Part
 $39.72
Ships in 1 - 4 business days
 $39.72
36
Keeper Plate
 $7.23

Part Number:786-0041-0637

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $7.23
Ships in 1 - 4 business days
 $7.23
37
Screw-Hex, Slf-Tap
 $5.58

Part Number:710-0502A

In Stock, 1 available

In Stock, 1 available

Note: Used on Briggs and Stratton Engines Only
 $5.58
In Stock, 1 available
 $5.58
38
Engine Plate
 $19.07

Part Number:786-0145A-0691

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $19.07
Ships in 1 - 4 business days
 $19.07
39
Tine Shield Support
 $9.06

Part Number:786-0053-0637

In Stock, 2 available

In Stock, 2 available

Note: New Part
 $9.06
In Stock, 2 available
 $9.06
41
Nut, Jam, 7/16-20, Gr2
 $3.81

Part Number:912-0240

In Stock, 19 available

In Stock, 19 available

Note: (Use With 911-1107)
 $3.81
In Stock, 19 available
 $3.81
42
"V"-Belt
 $36.45

Part Number:954-0428

In Stock, 8 available

In Stock, 8 available

Note: New Part
 $36.45
In Stock, 8 available
 $36.45
43
"V"-Belt (Reverse)
 $30.26

Part Number:954-0429

In Stock, 3 available

In Stock, 3 available

Note: New Part
 $30.26
In Stock, 3 available
 $30.26
44
Shoulder Screw 3/8
 $9.01

Part Number:738-0102

In Stock, 9 available

In Stock, 9 available

Note: (282 Only)
 $9.01
In Stock, 9 available
 $9.01
46
Lock Nut
 $3.41

Part Number:712-3004A

In Stock, 1 available

In Stock, 1 available

Note: Found on Models Equipped With a Manual Pto Only.
 $3.41
In Stock, 1 available
 $3.41
 Fig #
Cultivator Parts
Repair Guides
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.

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.

Accessories
Accessories for the MTD 21B-39M5004

Questions & Answers

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