REF.

PART

 

NO.

NO.

DESCRIPTION

1

783-1015

Shift Lever Support

2

17840

Transaxle Mounting Bracket

3

618-0307C

Single-speed Transmission Assembly

4

631-0009

Shifter Knob

5

647-0045

Shift Lever

6656-0048 Variable-speed Pulley Assembly

7656-0051A Transmission Pulley, 8.5 x .5-36

8683-0251 Double-idler Bracket

9710-0189 Hex Cap Screw, 5/16-18 x 3

10710-0227 Self-tapping Screw, #8-18 x .5

11710-0347 Hex Cap Screw, 3/8-16 x 1.75

12736-0272 Flat Washer, .51 x 1.0 x .060

13710-0604A Self-tapping Screw, 5/16-18 x .625

14710-0642 Self-tapping Screw, 1/4-20 x .75

15710-3011 Hex Cap Screw, 3/8-16 x 2.25

16711-0677 Ferrule, 5/16-18

17712-0241 Hex Nut, 3/8-24

18712-0378 Hex Nut, 7/16-20

19712-0431 Flange Lock Nut, 3/8-16

20712-0798 Hex Nut, 3/8-16

21712-3004A Flange Lock Nut, 5/16-18

22712-3008 Jam Nut, 3/8-16

23

714-0111

Cotter Pin

24

714-0149B

Internal Cotter Pin

25

723-3018

Ball Joint

26725-1644 Short Spring Switch

27726-0320 Insulator Nut Plate

28732-0384 Extension Spring, .62 Dia. x 6.12

29732-0525 Compression Spring Clip

30732-0716 Extension Spring, .59 OD x 4

31732-0963 Extension Spring, .50 Dia. x 6.37 (hooks to flange, 783-0650, in frame)

32736-0105 Bell Washer, .401 x .87 x .063

33736-0140 Flat Washer, .385 x .62 x .063

34736-0169 Lock Washer, 3/8

35736-0275 Flat Washer, 5/16

36736-0407 Bell Washer, .45 x 1.0 x .602

37736-3010 Flat Washer, .407 x .812 x .135

38738-0322 Shoulder Screw, .625 x .217

39

747-1122

Brake Rod

40

747-1123A

Belt Guard

41

747-1127

Idler Adjustment Rod, 3/8

42

747-1156

Shift Rod

43711-0736 Adjustment Ferrule, 1/4-20 x 1.0

44748-0372 Shoulder Spacer, .38 ID

45754-0467 Variable-speed Belt

46 754-0468

Drive Belt

47756-0981 Flat Idler, 2.75 OD

48783-0637 Shift Lever Support

 

 

Drive System

 

 

 

 

REF.

PART

 

 

NO.

NO.

DESCRIPTION

49

783-0667A

Transmission Torque Bracket

 

50

783-0669

Idler Bracket

51

783-0714

Adjustable Shift Bracket

52

647-0031

Brake Control Assembly

53

647-0032

Speed Control Assembly

54683-0266 AutoDrivePedal Assembly

55712-0431 Flange Lock Nut, 3/8-16

56

711-0736

Ferrule, 1/4-20

57

711-1363

Pin, 3/8-16 x 2.43

58

714-0104

Cotter Pin

59732-0437 Compression Spring, .34 OD x 1.0

60732-0955 Extension Spring, .50 OD x 1.41

61735-0662 AutoDrivePedal Pad

62735-3049 Brake Pedal Pad

63736-0140 Flat Washer, .281 x .5 x .0625

64736-0187 Flat Washer, .64 x 1.24 x .06

65736-0204 Flat Washer, .344 x .062 x .03

66738-0155 Shoulder Screw, .437 x 1.62

67738-0507B Shoulder Screw, .5 x .434

68741-0225 Hex Flange Bearing

69741-3065A Split Hex Flange Bearing

70747-1137 Cruise Control Rod

71747-1138 Brake Lock Control Rod

72 748-0413

Cruise Latch

73748-0415A Spacer, 5/16 x 1.54

74783-0653B Stearing Support Bracket

75783-0732 AutoDriveLockout Bracket

76

783-0773

Brake Pedal

77

783-0780

Neutral Return Bracket

78

683-0304

Lower Frame Assembly

79

783-1031

Hitch Plate

80736-0242 Bell Washer, .34 x .872

81710-0627 Hex Cap Screw, 5/16-24 x .75

82634-0177 Wheel Assembly Complete, 20 x 10 x 8

634-0104

Wheel Assembly Complete, 20 x 8 x 8

634-0077

Rim Only

734-0255

Air Valve (Not Shown)

734-1873

Tire Only, 20 x 10 x 8, Square Shoulder

734-1730

Tire Only, 20 x 8 x 8, Square Shoulder

83 734-2290

Hub Cap

84710-0778 Self-tapping Screw, 1/4-20 x 1.5

85750-0556 Spacer

86710-1026 Self-tapping Screw, 1/4-20 x 1.75

87750-0768 Spacer

88710-1260A Self-tapping Screw, 5/16-18 x .75

89710-1650 Self-tapping Screw, 5/16-18 x .875

90710-0859 Hex Cap Screw, 3/8-16 x 2.5

91736-0430 Flat Washer, .350 x 1.59 x .062

33

Page 33
Image 33
MTD 604 manual Drive System