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Repair Parts Home  Lawn Equipment Parts  Lawn Boy Parts  Lawn Boy Tiller Parts  Lawn Boy 2020 (300000001-399999999)(1963) Master Gardener Parts

We Sell Only Genuine Lawn Boy ® Parts.

Lawn Boy 2020 (300000001-399999999)(1963) Master Gardener

Lawn Boy 2020 (300000001-399999999)(1963) Master Gardener Parts

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We Sell Only Genuine Lawn Boy ® Parts.

Lawn Boy 2020 (300000001-399999999)(1963) Master Gardener

Lawn Boy 2020 (300000001-399999999)(1963) Master Gardener Parts

1
Nut S
 $1.99
Part Number: 133079
Ships In 4 - 10 Business Days
Ships in 4 - 10 business days

2
Lockwasher
 
No Longer Available [ More Info ]
Part Number: 104544
Not Available

3
Machine Screw #8-32 X 1-1/2 Lg.
 
No Longer Available [ More Info ]
Part Number: 104542
Not Available

4
Cable Clip
 
No Longer Available [ More Info ]
Part Number: 102680
Not Available

5
Throttle Control Assembly
 
No Longer Available [ More Info ]
Part Number: 150894
Not Available

6
Hair Pin
 
No Longer Available [ More Info ]
Part Number: 603927
Not Available

7
Pin
 
No Longer Available [ More Info ]
Part Number: 603036
Not Available

8
Washer
 
No Longer Available [ More Info ]
Part Number: 602627
Not Available

9
Spring Bracket Assembly
 
No Longer Available [ More Info ]
Part Number: 150073
Not Available

10
Sat Collar
 
No Longer Available [ More Info ]
Part Number: 103501
Not Available

11
Set Screw
 
No Longer Available [ More Info ]
Part Number: 103983
Not Available

12
Engine 8 H.P.
 
No Longer Available [ More Info ]
Part Number: 102679
Not Available

13
Spring
 
No Longer Available [ More Info ]
Part Number: 102677
Not Available

14
Control Rod, Lh
 
No Longer Available [ More Info ]
Part Number: 102602
Not Available

15
Grip
 
No Longer Available [ More Info ]
Part Number: 102669
Not Available

16
Nut
 
No Longer Available [ More Info ]
Part Number: 603781
Not Available

17
Control Lever Assembly
 
No Longer Available [ More Info ]
Part Number: 150072
Not Available

18
Knob
 
No Longer Available [ More Info ]
Part Number: 102672
Not Available

19
Spacer
 
No Longer Available [ More Info ]
Part Number: 104540
Not Available

20
Axle-Front
 
No Longer Available [ More Info ]
Part Number: 103554
Not Available

21
Control Lever Screw
 
No Longer Available [ More Info ]
Part Number: 103030
Not Available

22
Nut-Handle Bracket
 
No Longer Available [ More Info ]
Part Number: 104536
Not Available

23
Washer
 
No Longer Available [ More Info ]
Part Number: 306325
Not Available

24
Screw
 
No Longer Available [ More Info ]
Part Number: 603325
Not Available

25
Cross Brace
 
No Longer Available [ More Info ]
Part Number: 102670
Not Available

26
Pedal-L.H.
 
No Longer Available [ More Info ]
Part Number: 104805
Not Available

27
Assy-Wire Solenoid
 
No Longer Available [ More Info ]
Part Number: 103988
Not Available

28
Shifting Lever
 
No Longer Available [ More Info ]
Part Number: 102673
Not Available

29
Spacer
 
No Longer Available [ More Info ]
Part Number: 104512
Not Available

30
Lever Stop
 
No Longer Available [ More Info ]
Part Number: 102674
Not Available

31
Nut
 $4.35
Part Number: 602830
Ships In 4 - 10 Business Days
Ships in 4 - 10 business days

32
Square Nut 5/16-18
 
No Longer Available [ More Info ]
Part Number: 104537
Not Available

33
Lug Bolt
 
No Longer Available [ More Info ]
Part Number: 102600
Discontinued
Not Available


34
Hex Jam Nut 1/2-13
 
No Longer Available [ More Info ]
Part Number: 103581
Not Available

35
Nut
 $2.99
Part Number: 603773
In Stock, 8 Available
Ships within 1 business day

Note: Important Note: Replacement Parts May Not Always Be Available in Matching Colors.
36
Washer
 
No Longer Available [ More Info ]
Part Number: 602627
Not Available

37
Capscrew 3/8-16 X 1-1/4 Lg.
 
No Longer Available [ More Info ]
Part Number: 103748
Not Available

38
Handle Bar Tube Assembly
 
No Longer Available [ More Info ]
Part Number: 150120
Not Available

39
Clamp
 
No Longer Available [ More Info ]
Part Number: 102664
Not Available

40
Beam Assembly
 
No Longer Available [ More Info ]
Part Number: 150068
Not Available

41
Selector Pin
 
No Longer Available [ More Info ]
Part Number: 102666
Not Available

42
Depth Bar
 
No Longer Available [ More Info ]
Part Number: 102667
Not Available

43
Ring-Retainer 1/4"
 
No Longer Available [ More Info ]
Part Number: 103335
Not Available

44
Pulley
 
No Longer Available [ More Info ]
Part Number: 102668
Not Available

45
Set Screw 5/16-18 Nc X 5/16 Lg.
 
No Longer Available [ More Info ]
Part Number: 104535
Not Available

46
Key
 
No Longer Available [ More Info ]
Part Number: 103624
Not Available

47
Nut
 
No Longer Available [ More Info ]
Part Number: 306932
Not Available

48
Engine B & S
 
No Longer Available [ More Info ]
Part Number: 150875
Not Available

49
Jam Nut 1/2-20
 
No Longer Available [ More Info ]
Part Number: 130541
Not Available

50
Lockwasher
 
No Longer Available [ More Info ]
Part Number: 120166
Not Available

51
Deck-42"
 
No Longer Available [ More Info ]
Part Number: 102660
Not Available

52
Idler Pulley
 
No Longer Available [ More Info ]
Part Number: 150067
Not Available

53
Idler Arm Assembly
 
No Longer Available [ More Info ]
Part Number: 150066
Not Available

54
Throttle Control
 
No Longer Available [ More Info ]
Part Number: 103519
Not Available

Note: Muffler Supplied by Engine Manufacturer on B-81 Models
55
Steering Wheel
 
No Longer Available [ More Info ]
Part Number: 102624
Not Available

56
Set Screw
 
No Longer Available [ More Info ]
Part Number: 104485
Not Available

57
Key
 
No Longer Available [ More Info ]
Part Number: 103623
Not Available

58
Guide Belt Top
 
No Longer Available [ More Info ]
Part Number: 110667
Discontinued
Not Available


59
Washer-Flat
 $1.99
Part Number: 3256-26
In Stock, 25 Available
Ships within 1 business day

Note: One Kit (2 Weights) Required on Groundsmaster 220 With 72" Cutting Unit.
60
Rubber Washer
 
No Longer Available [ More Info ]
Part Number: 104533
Not Available

61
Wheel Assembly 10 X 1.75
 
No Longer Available [ More Info ]
Part Number: 150070
Not Available

62
Hex Head Capscrew 1/2-13 Nc X 4 Lg.
 
No Longer Available [ More Info ]
Part Number: 604343
Not Available

63
Roll Pin
 
No Longer Available [ More Info ]
Part Number: 104475
Not Available

64
Washer
 
No Longer Available [ More Info ]
Part Number: 602916
Not Available

65
Lockwasher, Shakeproof
 
No Longer Available [ More Info ]
Part Number: 306994
Not Available

66
Nut
 $1.99
Part Number: 146254
Ships In 4 - 10 Business Days
Ships in 4 - 10 business days

67
Washer-Lock
 $2.99
Part Number: 306992
Ships In 4 - 10 Business Days
Ships in 4 - 10 business days

68
Screw
 $2.99
Part Number: 602480
Ships In 4 - 10 Business Days
Ships in 4 - 10 business days

Note: Important Note: Replacement Parts May Not Always Be Available in Matching Colors.
69
Cover Assembly
 
No Longer Available [ More Info ]
Part Number: 150065
Not Available

70
Assy-Fuel Tank
 
No Longer Available [ More Info ]
Part Number: 104065
Discontinued
Not Available


71
Side Plate Gasket
 
No Longer Available [ More Info ]
Part Number: 105697
Not Available

72
Grease Fitting
 
No Longer Available [ More Info ]
Part Number: 103515
Not Available

73
Thrust Washer
 
No Longer Available [ More Info ]
Part Number: 104482
Not Available

74
Chain #41-1/2 Pitch, 55 Links
 
No Longer Available [ More Info ]
Part Number: 102640
Not Available

75
Connector Link
 
No Longer Available [ More Info ]
Part Number: 102641
Not Available

76
Intermediate Shaft
 
No Longer Available [ More Info ]
Part Number: 102635
Not Available

77
Sprocket Cluster Assy
 
No Longer Available [ More Info ]
Part Number: 150063
Not Available

78
Bushing
 
No Longer Available [ More Info ]
Part Number: 103492
Not Available

79
Extension-Chute
 
No Longer Available [ More Info ]
Part Number: 102650
Not Available

Note: Used on Models 2-0220 & 2-0230.
80
Terminal
 
No Longer Available [ More Info ]
Part Number: 102651
Not Available

Note: Parts Not Shown Are Not Available From Wheel Horse as Individual Parts
81
Quadrant
 $47.40
Part Number: 102654-01
Ships In 4 - 10 Business Days
Ships in 4 - 10 business days

82
Woodruff Key
 
No Longer Available [ More Info ]
Part Number: 102591
Not Available

83
Fuel Tank
 
No Longer Available [ More Info ]
Part Number: 102631
Not Available

84
Input Sprocket Andhub Assv.
 
No Longer Available [ More Info ]
Part Number: 150062
Not Available

85
Back Plate Assembly
 
No Longer Available [ More Info ]
Part Number: 150061
Not Available

86
Assy-Fuel Tank
 
No Longer Available [ More Info ]
Part Number: 104065
Discontinued
Not Available


87
Bushing
 
No Longer Available [ More Info ]
Part Number: 103494
Not Available

88
Self Tapping Screw #8-32 X 1/4 Lg.
 
No Longer Available [ More Info ]
Part Number: 104474
Not Available

89
Oil Seal Retainer
 
No Longer Available [ More Info ]
Part Number: 102564
Not Available

90
O Ring
 
No Longer Available [ More Info ]
Part Number: 103976
Not Available

91
Rotor Tube Assembly
 
No Longer Available [ More Info ]
Part Number: 150064
Not Available

92
Bushing
 
No Longer Available [ More Info ]
Part Number: 103499
Not Available

93
Tine Bolt
 
No Longer Available [ More Info ]
Part Number: 102648
Not Available

94
Marsden Nut 3/8-24
 
No Longer Available [ More Info ]
Part Number: 104477
Not Available

95
Tine Rh
 
No Longer Available [ More Info ]
Part Number: 102646
Not Available

96
Tine Lh
 
No Longer Available [ More Info ]
Part Number: 102647
Not Available

97
Assy Mid Hitch La
 
No Longer Available [ More Info ]
Part Number: 102639-01
Not Available

98
Nut-Hex
 
No Longer Available [ More Info ]
Part Number: 306562
Not Available

99
Washer, Lock
 $2.99
Part Number: 120177
Ships In 4 - 10 Business Days
Ships in 4 - 10 business days

100
Carriage Bolt 3/8-16 X 1 Lg.
 
No Longer Available [ More Info ]
Part Number: 604190
Not Available

101
Side Plate Assembly
 
No Longer Available [ More Info ]
Part Number: 150060
Not Available

102
Roll Pin
 
No Longer Available [ More Info ]
Part Number: 104479
Not Available

103
Rotor Shaft
 
No Longer Available [ More Info ]
Part Number: 102649
Not Available

104
O Ring
 
No Longer Available [ More Info ]
Part Number: 104480
Not Available

105
Washer
 
No Longer Available [ More Info ]
Part Number: 104478
Not Available

106
Hood Assembly
 
No Longer Available [ More Info ]
Part Number: 150059
Not Available

107
Frame Assembly
 
No Longer Available [ More Info ]
Part Number: 150058
Not Available

107
Decal
 
No Longer Available [ More Info ]
Part Number: 603803
Not Available

108
Seal
 $13.43
Part Number: 253-118
In Stock, 1 Available
Ships within 1 business day

109
Shaft-Pto Drive
 
No Longer Available [ More Info ]
Part Number: 105705
Discontinued
Not Available


110
Washer
 
No Longer Available [ More Info ]
Part Number: 105703
Not Available

111
Washer
 
No Longer Available [ More Info ]
Part Number: 105704
Not Available

Lawn Mower Parts
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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.

Accessories
Accessories for the Lawn Boy 2020

Discussion
Discussion for the Lawn Boy 2020 (300000001-399999999)(1963) Master Gardener

Discussion is closed. To ask our experts a question about a part, use the Q&A feature on our product pages.
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