Sears 917.25597 Transaxle, Repair Parts, 18 HP 44 TRACTOR - MODEL NUMBER, Key Part No. No

REPAIR PARTS

18 HP 44" TRACTOR - MODEL NUMBER 9"17.255970

TRANSAXLE

KEY PART

NO. NO.

14197R

212000034

34199R

44216R

54215R

64217R

76256H

874020652

97392M

10137261

114985R

126266H

134212R

144196R

156276H

16633A63

t7 8118M

18 8740H1

19122238X

204218R

216252H1

227810H

236262H

247393R

25992R1

26 6216H

27 4986R

28 122254X

29 6269H

3O 5855H

31 137976

326277H

334225R

347396H

354198R

364200R

377395H

38121878X

39137974

4013320400

4174780526

456271H

4613060200

4774780524

4810140500

494895H

5O 4222R

KEY

PART

DESCRIPTION

NO,

NO.

DESCRIPTION

Axle Shaft

51

1529R

Needle

Bearing

Retaining

Ring

52

8119M

Needle

Bearing

Race

Final

Drive

Gear

53

4220R

Thrust

Bearing

Differential

Gear

54

4209R

3rd Reduction

Pinion, Low

Differential

Pinion

55

4213R

4th Reduction

Gear

Differential

Carrier

56

4442R

3rd Reduction

Pinion

Spacer

Axle

Thrust Washer

57

4t95R

2nd Reduction

Gear

Shaft

Bolt,

Hex Head

3/8-24 x 3-1/4

58

4214R

Finat Drive Pinion

(1" Thread

Length)

59

4194R

1st Reduction

Gear Shaft

Steel

Ball

60

7528R

1st Reduction

Shaft

Spacer

Spring Shift Fork

Detent

61

4208R

3rd Reduction

Pinion

High

Shift Fork, High-Low Range

62

4207R

2nd Reduction

Gear

Thrust Bearing

Race

63

7398H

Needle

Bearing

4th

Reduction

Pinion

64

4203R

Low Speed Gear and 2nd

3rd

Reduction

Gear

Shaft

Reduction

Pinion

Cluster

Snap

Ring, Crescent

Type

65

4204R

Reverse Gear

High-Low

Range

Gears

66

2898J

Key, Hi-Pro

1/8 x 17/32

Needle

Bearing

67

4926H

Snap Ring, Crescent

Type

Sintered

Iron Bearing

68

4205R

intermediate

Speed

Gear

Shift Fork Shaft, High-Low Range

69

4206R

High Speed

Gear

Differential

Pinion

Spacer

70

1370H

Thrust

Bearing

Race

Differential

Pinion

Bushing

71

633A69

Intermediate

and

High Speed

Gfipco Centeriock Nut 3/8-24

Cluster

Pinions

208J

Input Shaft

Shift

Fork,

R.H..

72

Oil Seal

73

4201R

Low Speed

Pinion

Sintered Iron Bearing

74

12000002

E-Ring

Shift

Fork Shaft

75

1153R

Reverse

Idler Gear

Shift

Fork, Loll..

76

7392H

Reverse

Idler Thrust

Washer

Shift Shaft, High-Low Range

77

3990H

Needle

Bearing

Oil Seal

78

7322O500

Nut, Hex 5/16-18

Pressure

Relief

Valve

79

1167R.

Sealing Washer

Gearcase,

Reverse

Idler Shaft and

80

73360700

Nut, Hex, Jam

7/16-20

Bearings,

RH.

(includes

Key No.'s

81

6270H

Oil Seal

17,18, 25, 33, 50, 63, 76, 77 & 82)

82

7384H

Reverse

Idler

Shaft

Dowel

Pin

84

538_J

Gearshift

Lever,

Bent

Needle

Bearing

85

2978J

Gearshift

Cap

Thrust

Bearing

Race

86

633A85

Gearshift

Ball

Cover

and Pin

4th

Reduction

Gear

Shaft

87

8739HI

Shift Lever Guide Ball, Keyed

4th

Reduction

Gear Spacer

88

4924H

Spring

Thrust

Bearing

Race

89

19151516

Washer

15/32 x 15/16 x 16 Gauge

Gearcase

Gasket

90

110542X

Shift Mechanism

Seat

Gearcase

and Bearings,

Loll.

9t

19181511

Washer

9/16

x i5/16 x 12 Gauge

(Includes

Key Numbers

18, 25, 49,

92

75J

Gearshift

Gate and

Reinforcement

50 (2), 51 and 52)

93

6274H

Shift Ball

Cover

Gasket

Pipe

Plug

1/2-14 NoP_T..

94

76020412

Cotter

Pin

1/8 x 3/4

Bolt,

Hex

5/16-t8

UNC

x 1-5/8

95

10040500

Washer,

Lock

5/16

Oil Seal

96

74760514

Bolt, Hex Head

5/16-18 UNC x 7/8

Pipe Plug

1/4-18 N.P.To

97

633A109

Gearshift

Lever

Assembly

Bolt, Hex

5/16d8

x i-1/2 Grade 5

98

137973

Transaxle

Assembly

(Less Brake

Washer, Lock,

Extra Heavy 5/16

Drum

and

Shift

Lever)

Needle

Bearing

Needle

Bearing

NOTE: All component dimensions

given

in U.S. inches

1 inch = 25,,4 mm

47