PARTS LIST

ENGINE PARTS - MODELS TB425CS & TB475SS

4-CYCLE GAS TRIMMERS

Item

Part No.

Description

Item

Part No.

Description

1

753-04083

Engine Cover

45

791-181247

Palnut

2

791-182339

Engine Cover Screws

46

753-1199

Recoil Pulley

3

791-181025

Valve Cover Screw

47

753-04286

Recoil Spring

4

791-182098

Valve Cover

48

791-182366

Nut Clip

5

791-182099

Valve Cover Gasket

49

791-181079

Pull Handle

6

791-182340

Rocker Adjustment Nut

50

791-611061

Rope Guide

7

791-182101

Rocker Arm Pivot

51

791-613103

Rope

8

791-182100

Rocker Arm

52

791-181020

Starter Housing Screw

9

791-182341

Rocker Arm Stud

53

753-1237

Starter Housing Assembly (includes 45-52)

10

791-182103

Valve Spring Retainer

54

791-182396

Clutch Washer

11

791-181038

Valve Spring

55

753-1238

Clutch w/Spacer

12

791-182102

Push Rod Guide

56

791-153592

Clutch Drum

13

791-181033

Push Rod

57

753-1239

Clutch Cover

14

753-04816

Cylinder Assembly (includes 9, 12 & 73)

58

791-145569

Anti-Rotation Screw

15

791-182344

Cylinder Screw

59

753-1240

Screw

16

791-182345

Intake Baffle

60

753-1241

Nut

17

791-182749

Carburetor Mount Gasket

61

791-181345

Clutch Cover Screw

18

791-181034

Nut

62

753-04298

Ignition Module with Screws

19

791-182347

Carburetor Mount (includes 18)

63

791-181065

Spacer

20

791-182348

Carburetor Mount Screw

64

753-04299

Flywheel

21

791-182732

Carburetor Gasket

65

791-182743

Shroud Assembly (includes 86)

22

753-04296

Carburetor w/Primer

66

791-182376

Crankcase Assembly (includes 67 & 68)

23

791-181751

O-Ring, Carburetor

67

791-182375

90° Elbow

24

753-04305

Air Filter/Choke Cover Assembly (includes 32)

68

791-182379

Breather Hose

25

791-182097

Breather Tube

69

791-181015

Cam Gear

26

791-181750

Air Filter Mounting Screw

70

753-1242

Cam Follower Set

27

791-181757

Air Filter

71

791-181013

Cam Bracket

28

753-1229

Fuel Cap

72

791-181012

Cam Bracket Screw

29

791-182352

Fuel Return Line

73

791-181040

Valves, Intake and Exhaust

30

791-182353

Fuel Pick-Up Line with Filter

74

791-182374

Cylinder Gasket

31

753-04185

Screw

75

791-181018

Oil Pan Gasket

32

791-182409

Washer

76

791-182377

Oil Pan (includes 75 & 77)

33

753-1230

Fuel Tank Assembly (includes 28-30)

77

791-181020

Oil Pan Screw

34

791-182356

Fuel Tank Shield

78

753-04041

Dipstick Assembly ((ncludes 79)

35

753-04297

Throttle Cable

79

791-182290

O-Ring

36

791-182358

Muffler Baffle

80

791-181009

Connecting Rod

37

791-181048

Muffler Gasket

81

791-181008

Wrist Pin Button

38

791-182359

Muffler (includes 37, 39-41)

82

753-1243

Piston (includes 84)

39

791-180890

Spark Arrestor Screen

83

791-181006

Wrist Pin

40

791-181045

Screen Cover

84

791-182295

Piston Ring Set

41

791-181046

Screw

85

791-181861

Shroud Screw

42

791-182361

Muffler Mounting Screw

86

791-182537

Grommet

43

753-04092

Muffler Cover

87

791-182360

Heat Sheild

44

791-182804

Switch Wire Assembly

88

753-04098

Wire Cover

 

 

 

89

791-160428

Cable Clamp

 

 

 

*

791-180852B

Spark Plug

 

 

 

*

753-04818

Short Block Assembly (includes 3-14, 65-84)

 

 

 

*

791-180142

Starter Pawl Repair Kit

 

 

 

*

Parts not shown

E27