1

M161 Deck Weldment

644160

2

Sheave

415892

3

Hex Bolt .375-24 x 1

243331

4

Sheave

415896

5

Square Key .250 x .875

281582

6

Speed Nut .250-20

254431

7

Flange Spiral Lock Nut

253067

8

Anti-Scalp Wheel Center Hub 5 x 2.75

484230

9

Bearing Tube

942137

10

Carriage Bolt

247310

11

Roller Lock Pin

644512

12

Roller 3 x 2"

426122

13

Hex Bolt .375-16 x 3

243365

14

Roller Mount Spacer

902284

15

Whiz Nut .375-16

253043

16

Hex Flange Whiz Bolt .312-18 x .75

253192

17

Whiz Nut

253035

18

M1 61" Deck Flap

424204

19

220S 61" Deflector Strap

774337

20

Truss Whiz Bolt

253179

21

Whiz Nut .250-20

253025

22

Belt

382085

23

M1 52/61 Idler Arm with Bearings (includes item 24)

824488

24

Pedestal Bearing .750 x 1.5

121650

25

Cupped Washer

257041

26

Washer

257040

27

Retainer Washer .531 x 1.625

883804

28

Idler

393250

29

Hex Bolt

243575

30

Center 2-Piece Roller Assembly

603725

31

Whiz Nut .437-14

253058

32

Flange Bolt .437-14 x 1.75 GR 8

243458

33

Chain - 5 Links M1

820331

34

right Belt Shield Mid 61

722451

35

left Belt Shield Mid 61

722452

36

Hex Bolt .25-20 x .75

253175

37

Radius Arm Assembly - 255-61

604675

38

Rod End

265665

39

Nut .625-18

254493

40

Flange Whiz Bolt .375-16 x 1

253203

41

M1 Deck Belt Guide

644086

42

Nut .375-16

254450

43

Idler Adjustment J Bolt

730391

44

Extension Spring

283848

45

Speed Nut

254448

46

Pivot Vac Mount Housing

643632

47

Carriage Bolt .312 x .75

247130

48

High Lift Notch Blade - 21"

320245

-

Medium Lift Blade - 21"

320242

-

Contour Blade - 21"

320244

-

Extreme High Lift Blade - 21"

320246

-

High-Low Mulch Blade

320247

49

right Anti-Scalp Roller Mount

644584

50

left Anti-Scalp Roller Mount

643695

51

Nylon Bearing

422520

52

3-Prong HD Deck Stud

252821

53

Oilite Bearing .754 x .878 x .50

121756

54

Flex Discharge Shield Assembly

604317

55

Discharge Shield

422042

56

Discharge Shield Mount

644570

57

Torsion Spring

284406

58

Pin

780650

59

Cotter Ring

260608

60

Washer

257062

61

left Mulch Plate

644610

62

right Mulch Plate

644611

63

Mulch Plate End Cap

644058

64

Hex Bolt

243810

65

Lock Nut

253970

66

Roller Spacer

775068

67

Carriage Bolt

247135

68

Hex Flange Whiz Bolt

253193

69

Idler Arm Stabilizer Cap

423670

70

Foot Rest Extension Tread

420904

71

Hex Bolt

243335

-

Washer

257030