1

Deck Weldment- M172/07

644161

2

Sheave

414745

3

Hex Bolt .375-24 x 1

243331

4

Split Sheave

415904

5

Square Key

281582

6

Hex Flange Whiz Bolt

253192

7

Flange Spiral Lock Nut

253067

8

Anti-Scalp Center Hub Wheel

484230

9

Bearing Tube

942137

10

Carriage Bolt

247310

11

Roller Lock Pin

644512

12

Center 2 Piece Roller Assembly

603725

13

Hex Bolt

243365

14

Hex Whiz Bolt

253175

15

Whiz Nut

253043

16

3 Prong Deck Screw

252821

17

Whiz Nut

253035

18

M1 72 Deck Flap

424206

19

Deflector Strap

774337

20

Bolt

253181

21

Whiz Nut

253025

22

Belt

382098

23

M1 72 Idler Arm Assembly

824494

24

Pedestal Bearing

121650

25

Cupped Washer

257041

26

Washer

257040

27

Washer

257160

28

Idler

393250

29

Hex Bolt

243575

30

Cotter Ring

260608

31

Whiz Nut

253058

32

Hex Bolt GR 8

243458

33

Chain - 5 Links M1

820331

34

right Belt Shield M1 72

723330

35

left Belt Shield M1 72

723331

36

Roller Mount M1 72

755071

37

Radius Arm Assembly - 328 F/A

604673

38

Rod End

265665

39

Nut

254493

40

Auxiliary Front Shroud - 72" Deck

724590

41

Truss Whiz Bolt

253176

42

Nut

254450

43

Idler Adjustment J Bolt

730391

44

Extension Spring

283848

45

Speed Nut

254448

46

Pivot Mount

643632

47

Carriage Bolt

247130

48

Hi-Lift Notch Blade - 25"

320253

-

Medium Lift Blade - 25"

320250

-

Contour Blade - 25"

320252

-

Extreme High Lift Blade - 25"

320254

-

Hi-Low Mulch Blade - 25"

320255

48

Hi-Lift Notch Laser Edge Blade - 25"

320319

-

Shredder Blade - 25"

320323

49

Anti-Scalp Roller Mount - Right

645575

50

Left Tread Anti-Scalp Roller Mount

645589

51

Speed Nut

254431

52

Carriage Bolt

247253

53

Nylon Bearing

422520

54

Oilite Bearing

121756

55

Washer

257062

56

Flex Discharge Shield Assembly

604317

57

Flex Discharge Shield

422042

58

Discharge Shield Mount

644570

59

Torsion Spring

284406

60

Flex Discharge Shield Pin

780650

61

Right Mulch Plate

644612

62

Left Mulch Plate

644613

63

3452/61/72 Mulch End Cap

644058

64

Hex Bolt

243810

65

Lock Nut

253970

66

Idler Arm Stabilizer Cap

423670

67

Carriage Bolt

247135

68

Truss Whiz Bolt

253177

69

Discharge Deflector Shroud

729703