5239 - Lawn-Boy Walk-Behind Mower (SN: 000000001 - 099999999) (1970) MODEL D-408 ENGINE PARTS LIST MODELS USED ON: 7221, 7260, 7260S, 5239, 5269, 5269S Parts Diagram

Walk-Behind Mower

MODEL D-408 ENGINE PARTS LIST MODELS USED ON: 7221, 7260, 7260S, 5239, 5269, 5269S Parts Diagram

  • Title

+

Lawn-Boy 678149

Governor Assembly

$

$

Not available

+

Lawn-Boy 679155

Piston & Connect Rod Assy.
(Superseded to 682864)

$

$

Not available

1

Lawn-Boy 606832

Cup

$

$

Not available

2

Lawn-Boy 130743

Nut-Flywheel

$3.49

$

In Stock, Qty 6

0

3

Lawn-Boy 304161

Lockwasher-Flywheel

$

$

Not available

4

Lawn-Boy 309072

Screw-Thd. Cutting

$

$

Not available

5

Lawn-Boy 605988

Screen

$

$

Not available

6

Lawn-Boy 678355

Flywheel Assembly

$

$

Not available

7

Lawn-Boy 602635

Yoke-Governor

$

$

Not available

8

Lawn-Boy 602634

Collar-Governor

$24.99

$

In Stock, only 3 left!

0

9

Lawn-Boy 602636

Weight-Governor

$

$

Not available

10

Lawn-Boy 604269

Spring-Governor

$8.99

$

Usually ships in 3-6 days

0

11

Lawn-Boy 604413

Thrust Washer

$

$

Not available

12

Lawn-Boy 604265

Collar-Thrust

$12.99

$

Usually ships in 3-6 days

0

13

Lawn-Boy 604266

Lever-Governor

$9.99

$

Usually ships in 3-6 days

0

14

Lawn-Boy 604344

Screw-Attach Dust Cover

$

$

Not available

15

Lawn-Boy 604264

Dust Cover

$

$

Not available

16

Lawn-Boy 604276

Cam-Spark Advance

$

$

Not available

17

Lawn-Boy 604267

Spring-Spark Advance

$4.49

$

Usually ships in 3-6 days

0

18

Lawn-Boy 604263

Flyweight-Spark Advance

$

$

Not available

19

Lawn-Boy 604314

Retainer-Spring

$3.99

$

Usually ships in 3-6 days

0

20

Lawn-Boy 604277

Pin-Spark Advance

$

$

Not available

21

Lawn-Boy 604742

Scr.-Arm. Pl. to Crankcase

$

$

Not available

22

Lawn-Boy 120395

Key-Crankshaft
(Superseded to 607199)

$5.49

$

In Stock, Qty 9

0

23

Lawn-Boy 604315

Crankshaft

$

$

Not available

24

Lawn-Boy 679156

Connect Rod Assy.
(Superseded to 682865)

$

$

Not available

25

Lawn-Boy 307558

Lockpl.-Connect Rod Scr.
(Superseded to 307578)

$

$

Not available

26

Lawn-Boy 603976

Screw-Connect Rod

$

$

Not available

27

Lawn-Boy 677982

Liners-Connect Rod

$46.99

$

In Stock, only 2 left!

0

28

Lawn-Boy 677963

Needle Brg. Set
(Superseded to 683911)

$23.99

$

In Stock, Qty 5

0

29

Lawn-Boy 303712

Retaining Ring

$3.49

$

In Stock, Qty 11

0

30

Lawn-Boy 606608

Wrist Pin
(Superseded to 94-5774)

$11.99

$

Usually ships in 3-6 days

0

31

Lawn-Boy 606607

Piston

$

$

Not available

32

Lawn-Boy 679252

Ring Set

$

$

Not available

33

Lawn-Boy 602590

Gasket-Crkc to. Arm Pl. .005 in.

Note: 678071 Gasket Set

$

$

Not available

33

Lawn-Boy 602763

Gasket-Crkc to. Arm Pl. .010in.

Note: 678071 Gasket Set

$2.49

$

In Stock, only 1 left!

0

34

Lawn-Boy 602657

Screw-Cyl. to Crankcase

$

$

Not available

35

Lawn-Boy 678133

Cylinder and Sleeve Assembly
(Superseded to 678106)

$

$

Not available

36

Lawn-Boy 605885

Spark Plug and Gasket
(Superseded to 614009)

$5.49

$

In Stock, only 3 left!

0

37

Lawn-Boy 604116

Gasket-Cyl. to Crankcase

Note: 678071 Gasket Set

$3.49

$

Usually ships in 3-6 days

0

38

Lawn-Boy 679687

Crankcase and Seal Assy.

$

$

Not available

39

Lawn-Boy 605020

Oil Seal
(Superseded to 611396)

$6.99

$

In Stock, only 2 left!

0

40

Lawn-Boy 604000

Gasket-Reed Plate
(Superseded to 608362)

Note: 678071 Gasket Set

$4.49

$

In Stock, Qty 8

0

41

Lawn-Boy 486718

Reed Plate Assembly

$

$

Not available

42

Lawn-Boy 303761

Screw-Machine
(Superseded to 612872)

$2.49

$

In Stock, Qty 5

0

43

Lawn-Boy 602587

Plate-Back-up

$3.49

$

Usually ships in 3-6 days

0

44

Lawn-Boy 602588

Reed

$

$

Not available

45

Lawn-Boy 604857

Screw-H.H. Reed Pl. to Crkc.

$7.49

$

Usually ships in 3-6 days

0

46

Lawn-Boy 602052

Gasket-Carburetor

Note: 678071 Gasket Set

$3.99

$

In Stock, Qty 18

0

47

Lawn-Boy 678375

Carburetor Assembly
(Superseded to 681072)

$

$

Not available

48

Lawn-Boy 678321

Air Filter Assembly (Metal)

$

$

Not available

49

Lawn-Boy 678122

Cover and Spring Assembly
(Superseded to 679425)

$

$

Not available

50

Lawn-Boy 604274

Element-Air Filter

$8.49

$

In Stock, Qty 6

0

51

Lawn-Boy 602775

Screw-Filter to Carb.

$

$

Not available

52

Lawn-Boy 604698

Chamber-Filter

$

$

Not available

53

Lawn-Boy 605425

Gasket, Drain

$4.49

$

In Stock, only 1 left!

0

54

Lawn-Boy 679425

Air Filter Assy.

$

$

Not available

55

Lawn-Boy 606894

Cap (Plastic)

$15.99

$

Usually ships in 3-6 days

0

56

Lawn-Boy 604274

Element-Air Chamber

$8.49

$

In Stock, Qty 6

0

57

Lawn-Boy 602775

Screw

$

$

Not available

58

Lawn-Boy 606892

Washer

$

$

Not available

59

Lawn-Boy 606893

Chamber-Air (Plastic)

$

$

Not available

60

Lawn-Boy 605425

Gasket

$4.49

$

In Stock, only 1 left!

0

61

Lawn-Boy 602192

Screw-H.H. Reed Pl. to Crkc.

$

$

Not available

62

Lawn-Boy 602848

Screw-Baffle

$

$

Not available

63

Lawn-Boy 605111

Nut-Cover Mtg.

$

$

Not available

64

Lawn-Boy 678974

Air Baffle Assy.

$

$

Not available

65

Lawn-Boy 605120

Grommet-Cover Mtg.

$4.49

$

In Stock, Qty 9

0

66

Lawn-Boy 604291

Spring-Variable Speed

$

$

Not available

67

Lawn-Boy 604249

Blade-Switch

$

$

Not available

68

Lawn-Boy 604248

Spring-Shut-Off Switch

$5.49

$

Usually ships in 3-6 days

0

69

Lawn-Boy 606865

Bar-Shut-Off and Primer

$

$

Not available

70

Lawn-Boy 604297

Rod-Governor

$22.99

$

Usually ships in 3-6 days

0

71

Lawn-Boy 679060

Control and Guide-Variable Speed

$125.99

$

Usually ships in 3-6 days

0

72

Lawn-Boy 604857

Screw

$7.49

$

Usually ships in 3-6 days

0

73

Lawn-Boy 605102

Bracket-Fuel Tank

$

$

Not available

74

Lawn-Boy 605252

Spring-Fuel Tank

$7.99

$

In Stock, only 1 left!

0

75

Lawn-Boy 605126

Gas Line

$8.99

$

Usually ships in 3-6 days

0

76

Lawn-Boy 678786

Fuel Tank
(Superseded to 679451)

$

$

Not available

77

Lawn-Boy 312387

Hose Clip-Fuel Tank

$1.49

$

In Stock, Qty 8

0

78

Lawn-Boy 677052

Shut-Off Valve & Screen Assy.

$23.99

$

In Stock, only 2 left!

0

79

Lawn-Boy 604881

Screw-Shroud Mtg.

$

$

Not available

80

Lawn-Boy 679300

Engine Cover Assy.

$

$

Not available

81

Lawn-Boy 606845

Decal-Instructions

$

$

Not available

82

Lawn-Boy 606848

Decal-On-Off; Prime

$

$

Not available

83

Lawn-Boy 606847

Decal-Lawn-Boy

$

$

Not available

84

Lawn-Boy 605119

Screw-Cover Mounting

$5.49

$

Usually ships in 3-6 days

0

85

Lawn-Boy 606537

Screw-Cover to Starter Boss

$2.49

$

In Stock, only 4 left!

0

86

Lawn-Boy 679287

Cap-Gas Tank (Plastic)

Note: Plastic Gas Tank Models Only

$

$

Not available