51042S - Troy-Bilt 42" Side-Discharge Mower Deck General Assembly Parts Diagram

42" Side-Discharge Mower Deck

General Assembly Parts Diagram

  • Title

1

MTD 1724492

Self Driving Screw, 10-24 x 1/2

$

$

Not available

2

MTD 1185496

Lock Nut, 1/2-13

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

3

Troy-Bilt 1746929

Belt Cover, LH

$

$

Currently unavailable

4

Troy-Bilt 1746828

Belt Cover, RH

$

$

Currently unavailable

5

Troy-Bilt 1728005

Hinge Bracket
(Superseded to 1728005001)

$

$

Not available

6

Troy-Bilt 1107386

Flat Washer, 5/8
(Superseded to 736-0237)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 20+

0

7

Troy-Bilt 1746823

V-Belt (105")

$

$

Not available

?8

Troy-Bilt 1186247

Jam Nut 1/2-20
(Superseded to 712-3029)

Note: Model 50042S S/N 0100101 thru 0199999

$6.99

$

In Stock, Qty 6

0

9

Troy-Bilt 1103959

Lockwasher, 10

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.99

$

In Stock, Qty 14

0

10

Troy-Bilt 1100067

Hex Screw 1/2-13 x 2

Note: Model 50042S S/N 0100101 thru 0199999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

Troy-Bilt 1100075

Hex Screw 1/2-13 x 2-1/4
(Superseded to 710-3104)

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$8.49

$

Usually ships in 3-6 days

0

11

MTD 1730681

Spacer

$

$

Not available

12

Troy-Bilt 1724925

Idler Pulley
(Superseded to 1752354)

Note: Model 50042S S/N 0100101 thru 0199999

$84.99

$

In Stock, only 1 left!

0

Troy-Bilt 1752354

Idler Pulley

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$84.99

$

In Stock, only 1 left!

0

13

Troy-Bilt 1746822

Idler Arm

Note: Model 50042S S/N 0100101 thru 0199999

$

$

Currently unavailable

MTD 1752355

Idler Arm

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Not available

14

Troy-Bilt 1724822

Extension Spring
(Superseded to 1746769)

$16.99

$

Usually ships in 3-6 days

0

15

MTD 1724924

Wear Button

$

$

Not available

16

Troy-Bilt 1100243

Lockwasher, 3/8
(Superseded to 936-0169)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$3.99

$

In Stock, Qty 20+

0

17

Troy-Bilt 1733398

Lock Nut, 3/8-16
(Superseded to 912-3000)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 9

0

18

Troy-Bilt 1186098

Carriage Bolt, 5/16-18 x 3/4

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

19

Troy-Bilt 1107385

Flat Washer, 1/2
(Superseded to 936-0326)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, only 2 left!

0

20

MTD 1715387

Spacer

$

$

Not available

21

MTD 1716583

Spring

$

$

Not available

22

Troy-Bilt 1100046

Hex Screw 3/8-16 x 1
(Superseded to 710-0514)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 20+

0

23

Troy-Bilt 1738111

Axle Roller

$

$

Not available

24

Troy-Bilt 1100064

Capscrew, 1/2-13 x 1-1/2
(Superseded to 710-3181)

Note: Model 50042S S/N 0100101 thru 0199999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$6.99

$

In Stock, only 1 left!

0

Troy-Bilt 1100055

Capscrew, 1/2-13 x 1-1/4
(Superseded to 710-3032)

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$6.49

$

Usually ships in 3-6 days

0

25

MTD 1724929

Thrust Washer

$

$

Not available

26

MTD 1728030

Bearing Sleeve

$

$

Not available

27

MTD 1733103

Drive Pin, 5/16-18 x 3/4

$

$

Not available

28

Troy-Bilt 1724491

Flange Screw, 5/16-18 x 3/4
(Superseded to 710-1260A)

$3.99

$

In Stock, Qty 20+

0

29

Troy-Bilt 1185976

Grease Fitting
(Superseded to 937-0146)

$5.49

$

In Stock, only 2 left!

0

30

Troy-Bilt 1107383

Flat Washer 3/8
(Superseded to 736-3050)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 16

0

31

Troy-Bilt 1185093

Locknut, 3/4-16
(Superseded to 1762168)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$17.99

$

Usually ships in 3-6 days

0

32

Troy-Bilt 1727555

Blade Sheave
(Superseded to 1752307)

Note: Model 50042S S/N 0100101 thru 0199999

$103.99

$

In Stock, only 1 left!

0

Troy-Bilt 1752307

Blade Sheave

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$103.99

$

In Stock, only 1 left!

0

33

Troy-Bilt 1724843

Quadrant

Note: Model 50042S S/N 0100101 thru 0199999/0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999

$

$

Currently unavailable

Troy-Bilt 1755876

Quadrant

Note: Model 51042S S/N 0300101 thru 0399999

$

$

Currently unavailable

34

Troy-Bilt 1748019

Handle Assembly

Note: Model 50042S S/N 0100101 thru 0199999/0200101 thru 0299999

$

$

Currently unavailable

Troy-Bilt 1753976

Handle Assembly

Note: Model 50042S S/N 0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Currently unavailable

35

Troy-Bilt 1100350

Cotter Pin, 1/8 x 1
(Superseded to 914-0115)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$3.99

$

In Stock, Qty 20+

0

36

Troy-Bilt 1746820

Mower Base Ass'y

Note: Model 50042S S/N 0100101 thru 0199999

$

$

Currently unavailable

Troy-Bilt 1753733

Mower Base Ass'y

Note: (Incl. Ref. 58); Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999

$

$

Currently unavailable

Troy-Bilt 1757766

Mower Base Ass'y

Note: (Incl. Ref. 58); Model 51042S S/N 0300101 thru 0399999

$

$

Currently unavailable

37

Troy-Bilt 1890234

Flat Washer, 1/2
(Superseded to GW-20546)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

38

MTD 1731547

Special Screw

$

$

Not available

39

Troy-Bilt 1185256

Roll Pin, 3/16 x 7/8

$

$

Currently unavailable

40

Troy-Bilt 1750689

Discharge Chute

Note: Model 50042S S/N 0100101 thru 0199999/0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999

$

$

Currently unavailable

MTD 1755750

Discharge Chute

Note: Model 51042S S/N 0300101 thru 0399999

$

$

Not available

41

MTD 1729037

Decal, Cutting Line

Note: Model 50042S S/N 0100101 thru 0199999/0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999

$

$

Not available

MTD 1744491

Decal, Cutting Line

Note: Model 51042S S/N 0300101 thru 0399999

$

$

Not available

42

Troy-Bilt 1185828

Ball Bearing

$46.99

$

Usually ships in 3-6 days

0

43

Troy-Bilt 1724029

Spindle Housing

$176.99

$

Usually ships in 3-6 days

0

44

Troy-Bilt 1746869

Spacer

$19.99

$

In Stock, only 2 left!

0

45

Troy-Bilt 1742606

Shaft Assembly
(Superseded to 1742625)

$333.99

$

Usually ships in 3-6 days

0

46

MTD 1727926

Blade
(Superseded to 1772144)

$

$

Not available

47

MTD 1724051

Plate

$

$

Not available

?48

Troy-Bilt 1100913

Hex Screw, 3/8-16 x 7/8
(Superseded to 710-3001)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$7.49

$

In Stock, Qty 9

0

49

Troy-Bilt 1100009

Capscrew, 3/8-24 x 1
(Superseded to 710-1039)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 20+

0

50

Troy-Bilt 1104436

Woodruff Key, 3/16 x 3/4
(Superseded to 914-0868)

$3.99

$

In Stock, only 4 left!

0

51

MTD 1740627

Flat Washer, Special

$

$

Not available

52

Troy-Bilt 1100044

Hex Capscrew, 5/16-18 x 3/4
(Superseded to 710-3008)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 20+

0

53

Troy-Bilt 1100255

Flat Washer, 5/16
(Superseded to 736-0262)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$3.99

$

In Stock, Qty 20+

0

54

Troy-Bilt 1734514

Lock Nut, 1/2-13
(Superseded to 712-3022)

$3.99

$

In Stock, Qty 20+

0

55

Troy-Bilt 1746811

Support Assembly LH

Note: Model 50042S S/N 0100101 thru 0199999

$

$

Currently unavailable

MTD 1751721

Support Assembly LH

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Not available

56

Troy-Bilt 1186347

Flange Screw 3/8-16 x 1
(Superseded to 710-04042)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.99

$

In Stock, only 2 left!

0

57

Troy-Bilt 1732499

Top Locknut, 5/16-18
(Superseded to 712-3004A)

$3.99

$

In Stock, Qty 20+

0

58

Troy-Bilt 1750713

Decal, Mower
(Superseded to 1739687)

$7.49

$

Usually ships in 3-6 days

0

59

MTD 1738160

Spacer

$

$

Not available

60

Troy-Bilt 1752309

Clevis Pin
(Superseded to 711-0654)

$16.99

$

Usually ships in 3-6 days

0

61

Troy-Bilt 1100047

Capscrew, 3/8-16 x 1-1/2
(Superseded to 710-0520)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 5

0

62

MTD 1186351

Fl. Screw 3/8-16 x 2

Note: Model 50042S S/N 0100101 thru 0199999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

63

Troy-Bilt 1746170

Hitch Link

$

$

Currently unavailable

64

Troy-Bilt 1747107

Roller
(Superseded to 1765851)

Note: Model 50042S S/N 0100101 thru 0199999/0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999

$22.99

$

Usually ships in 3-6 days

0

Troy-Bilt 1754611

Roller
(Superseded to 1765851)

Note: Model 51042S S/N 0300101 thru 0399999

$22.99

$

Usually ships in 3-6 days

0

65

MTD 1748097

Shaft Support Assembly

$

$

Not available

?66

Troy-Bilt 1107382

Flat Washer 5/16
(Superseded to 936-0275)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

67

MTD 1746169

Drag Link

$

$

Not available

68

Troy-Bilt 1185506

Jam Nut 3/8-16
(Superseded to 712-0375)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 6

0

69

Troy-Bilt 1112587

Clevis Pin

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.99

$

Usually ships in 3-6 days

0

70

Troy-Bilt 1186231

Hex Nut, 3/8-16
(Superseded to 912-3017)

Note: Model 50042S S/N 0100101 thru 0199999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 20+

0

71

Troy-Bilt 1738369

Link, Connecting

Note: Model 50042S S/N 0100101 thru 0199999/0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999

$

$

Currently unavailable

Troy-Bilt 1755873

Link, Connecting

Note: Model 51042S S/N 0300101 thru 0399999

$

$

Currently unavailable

72

MTD 1750123

Lift Cable

Note: Model 50042S S/N 0100101 thru 0199999

$

$

Not available

73

Troy-Bilt 1186393

Flange Nut 3/8-16

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$3.49

$

In Stock, only 2 left!

0

74

MTD 1735583

Gage Wheel

$

$

Not available

75

Troy-Bilt 1185597

Roll Pin 3/16 x 1-1/8
(Superseded to 715-0150)

$4.49

$

In Stock, Qty 12

0

76

Troy-Bilt 1746818

Pivot Shaft Assembly

$

$

Currently unavailable

77

Troy-Bilt 1185830

Flat Washer
(Superseded to 736-0188)

$4.49

$

In Stock, Qty 20+

0

78

Troy-Bilt 1110113

Hex Nut 3/4-10
(Superseded to 712-3107)

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$11.99

$

Usually ships in 3-6 days

0

79

MTD 1100351

Cotter Pin, 1/8 x 1-1/4

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

80

MTD 1100065

Hex Screw 1/2-13 x 1-3/4

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

81

MTD 1746171

Hitch Bracket
(Superseded to 1746171001)

$

$

Not available

82

Troy-Bilt 1713233

Flat Washer
(Superseded to 736-0362)

$4.49

$

In Stock, only 4 left!

0

83

MTD 1746812

Mower Hanger, RH

Note: Model 50042S S/N 0100101 thru 0199999

$

$

Not available

Troy-Bilt 1751722

Mower Hanger, RH

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Currently unavailable

84

Troy-Bilt 1744906

Drive Assembly
(Superseded to 1744906001)

Note: Model 50042S S/N 0100101 thru 0199999/0200101 thru 0299999/0300101 thru 0399999

$

$

Not available

85

MTD 1185376

Roll Pin, 3/16 x 1-1/2

$

$

Not available

86

Troy-Bilt 1186236

Hex Nut 3/4-10
(Superseded to 712-0301)

$7.99

$

In Stock, only 1 left!

0

87

Troy-Bilt 1703011

Cotter Spring
(Superseded to 914-0145)

Note: Model 50042S S/N 0100101 thru 0199999

$4.99

$

In Stock, Qty 20+

0

88

MTD 1730200

Belt Drive Decal

$

$

Not available

89

MTD 1100808

Hex Screw 5/16-18 x 1-1/4

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

90

Troy-Bilt 1100257

Flat Washer, 1/2

Note: Common Hardware-Purchase Locally (Grade 5 where applicable)

$

$

Not available

91

MTD 1746172

Spacer

$

$

Not available

92

Troy-Bilt 1752308

Clevis Pin
(Superseded to 711-1626)

$43.99

$

Usually ships in 3-6 days

0

94

MTD 1177625

Drive Pin, 1/8 x 3/4

$

$

Not available

95

MTD 1742328

Hook

$

$

Not available

96

Troy-Bilt 1751908

Circle Cotter

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$5.99

$

Usually ships in 3-6 days

0

97

MTD 1752129

Chain

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Not available

98

MTD 1753978

Grip

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Not available

99

Troy-Bilt 1110107

Lock Nut 5/16-18
(Superseded to 912-0158)

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$3.49

$

In Stock, Qty 18

0

100

MTD 1753009

Clevis

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Not available

101

Troy-Bilt 1100245

Lock Washer 1/2
(Superseded to 936-0921)

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$4.49

$

In Stock, Qty 6

0

102

Troy-Bilt 1751909

Ring Cotter
(Superseded to 714-3020)

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$4.49

$

In Stock, Qty 20+

0

103

MTD 1751705

Roller Shaft

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Not available

104

MTD 1751704

Roller

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Not available

105

Troy-Bilt 1705093

Flat Washer
(Superseded to 736-0302)

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999

$

$

Not available

106

Troy-Bilt 1100055

Hex Screw 1/2-13 x 1-1/4
(Superseded to 710-3032)

Note: Model 50042S S/N 0200101 thru 0299999/0300101 thru 0399999; Model 51042S S/N 0100101 thru 0199999/0300101 thru 0399999; Common Hardware-Purchase Locally (Grade 5 where applicable)

$6.49

$

Usually ships in 3-6 days

0

107

MTD 1754610

Roller

$

$

Not available

108

Troy-Bilt 1756760

Rod

$

$

Not available

109

Troy-Bilt 1724791

Push Nut
(Superseded to 926-0100)

$

$

Not available

110

Troy-Bilt 1756596

Torsion Spring

$

$

Not available

111

Troy-Bilt 1736098

Carriage Bolt .312-18 x .62
(Superseded to 710-0260A)

$4.49

$

In Stock, Qty 20+

0