Displaying Engine parts for the Troy-Bilt TB425CS 41ADT42C766

Find a full parts listing for all the parts in the Engine section of your equipment and add them straight to your cart from here.
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1

Troy-Bilt 753-04083

Engine Cover

Your price: $22.82

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2

Troy-Bilt 753-04994 (replaces 791-182339)

Engine Cover Screws

Your price: $5.30

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3

Troy-Bilt 791-181025

Valve Cover Screw

Your price: $2.85

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4

Troy-Bilt 791-182098

Valve Cover

Your price: $7.71

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5

Troy-Bilt 791-182099

Valve Cover Gasket

Your price: $7.08

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6

Troy-Bilt 791-182340

Rocker Adjustment Nut

Your price: $5.96

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7

Troy-Bilt 791-182101

Rocker Arm Pivot

Your price: $5.77

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8

Troy-Bilt 791-182100

Rocker Arm

Your price: $5.51

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9

Troy-Bilt 791-182341

Rocker Arm Stud

Your price: $7.24

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10

Troy-Bilt 791-182103

Valve Spring Retainer

Your price: $4.77

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11

Troy-Bilt 791-181038

Valve Spring

Your price: $7.65

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12

Troy-Bilt 791-182102

Push Rod Guide

Your price: $6.81

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13

Troy-Bilt 791-181033

Push Rod

Your price: $9.74

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14

Troy-Bilt 753-04816 (replaces 791-182745)

Cylinder Assembly

(includes 9 & 12)

Your price: $37.78

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15

Troy-Bilt 791-181003 (replaces 791-182344)

Cylinder Screw

Your price: $3.80

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16

Troy-Bilt 791-182345

Intake Baffle

Your price: $4.11

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17

Troy-Bilt 791-182749

Carburetor Mount Gasket

Your price: $6.57

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18

Troy-Bilt 9072 (replaces 791-181034)

Nut

Your price: $4.98

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19

Troy-Bilt 791-182347

Carburetor Mount

(includes 18)

Your price: $12.10

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20

Troy-Bilt 791-182348

Carburetor Mount Screw

Your price: $4.98

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21

Troy-Bilt 791-182732

Carburetor Gasket

Your price: $3.96

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22

Troy-Bilt 753-04296

Carburetor with Primer

Your price: $46.53

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23

Troy-Bilt 791-181751

O-Ring, Carburetor

Your price: $3.96

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24

Troy-Bilt 753-04305

Air Filter/Choke Cover Assembly

(includes 27)

Your price: $18.90

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25

Troy-Bilt 791-182097

Breather Tube

Your price: $7.54

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26

Troy-Bilt 791-181750

Air Filter Mounting Screw

Your price: $4.89

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27

Troy-Bilt 791-181757

Air Filter

Your price: $3.77

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28

Troy-Bilt 753-1229

Fuel Cap

Your price: $13.48

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29

Troy-Bilt 791-182352

Fuel Return Line

Your price: $5.82

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30

Troy-Bilt 791-182353

Fuel Pick-Up Line with Filter

Your price: $7.45

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31

Troy-Bilt 791-181080

Screw

Your price: $5.32

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32

Troy-Bilt 791-182354

Washer

Your price: $5.32

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33

Troy-Bilt 753-1230

Fuel Tank Assembly

(includes 28-30)

Not available
34

Troy-Bilt 791-182356

Fuel Tank Shield

Your price: $7.40

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35

Troy-Bilt 753-04297

Throttle Cable

Not available
36

Troy-Bilt 791-182358

Muffler Baffle

Your price: $14.25

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37

Troy-Bilt 791-181048

Muffler Gasket

Your price: $4.01

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38

Troy-Bilt 791-182359

Muffler

(includes 37, 39-41)

Your price: $41.20

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39

Troy-Bilt 791-180890

Spark Arrestor Screen

Not available
40

Troy-Bilt 791-181045

Screen Cover

Your price: $4.86

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41

Troy-Bilt 791-181046

Screw

Your price: $3.21

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42

Troy-Bilt 791-182361

Muffler Mounting Screw

Your price: $5.89

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43

Troy-Bilt 753-04092

Muffler Cover

Not available
44

Troy-Bilt 791-182804

Switch Wire Assembly

Your price: $12.48

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Qty:
45

Troy-Bilt 753-04288 (replaces 791-181247)

Palnut

Your price: $7.14

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46

Troy-Bilt 753-1199

Recoil Pulley

Your price: $12.94

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47

Troy-Bilt 753-04286

Recoil Spring

Your price: $14.07

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48

Troy-Bilt 791-182366

Nut Clip

Your price: $4.55

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49

Troy-Bilt 631-04164B (replaces 791-181079)

Pull Handle

Your price: $3.69

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Qty:
50

Troy-Bilt 791-611061

Rope Guide

Your price: $7.60

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51

Troy-Bilt 791-613103

Rope

Your price: $7.29

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52

Troy-Bilt 791-181020

Starter Housing Screw

Your price: $3.82

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53

Troy-Bilt 753-04910 (replaces 753-1237)

Starter Housing Assembly

(includes 45-51)

Your price: $29.00

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54

Troy-Bilt 9162-1 (replaces 791-182368)

Clutch Washer

Your price: $3.88

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55

Troy-Bilt 753-1238

Clutch with Spacer

Your price: $24.73

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56

Troy-Bilt 791-153592

Clutch Drum

Your price: $29.98

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57

Troy-Bilt 753-1239

Clutch Cover

Your price: $12.97

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58

Troy-Bilt 791-145569

Anti-Rotation Screw

Your price: $6.79

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59

Troy-Bilt 753-1240

Screw

Your price: $4.46

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Qty:
60

Troy-Bilt 753-1241

Nut

Your price: $5.32

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61

Troy-Bilt 791-181345

Clutch Cover Screw

Your price: $3.67

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62

Troy-Bilt 753-04298

Ignition Module with Screws

Your price: $60.61

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63

Troy-Bilt 791-181065

Spacer

Your price: $9.50

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64

Troy-Bilt 753-04299

Flywheel

Not available
65

Troy-Bilt 791-182743

Shroud Assembly with Screws

Your price: $30.35

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66

Troy-Bilt 791-182376

Crankcase Assembly

(includes 67 & 68)

Your price: $99.82

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67

Troy-Bilt 791-182375

90 Elbow

Your price: $7.03

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Qty:
68

Troy-Bilt 791-182379

Breather Hose

Your price: $4.09

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Qty:
69

Troy-Bilt 791-181015

Cam Gear

Your price: $20.75

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Qty:
70

Troy-Bilt 753-1242

Cam Follower Set

Not available
71

Troy-Bilt 791-181013

Cam Bracket

Your price: $10.60

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Qty:
72

Troy-Bilt 791-181012

Cam Bracket Screw

Your price: $5.32

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Qty:
73

Troy-Bilt 791-181040

Valves, Intake and Exhaust

Your price: $17.90

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Qty:
74

Troy-Bilt 791-182374

Cylinder Gasket

Your price: $5.72

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Qty:
75

Troy-Bilt 791-181018

Oil Pan Gasket

Your price: $5.80

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Qty:
76

Troy-Bilt 791-182377

Oil Pan

(includes 75 & 77)

Your price: $16.48

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Qty:
77

Troy-Bilt 791-181020

Oil Pan Screw

Your price: $3.82

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Qty:
78

Troy-Bilt 791-182378 (replaces 753-04041)

Dipstick Assembly

Your price: $7.57

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79

Troy-Bilt 791-182290

O-Ring

Your price: $4.22

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Qty:
80

Troy-Bilt 791-181009

Connecting Rod

Your price: $20.55

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81

Troy-Bilt 791-181008

Wrist Pin Button

Your price: $7.24

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82

Troy-Bilt 753-04878 (replaces 753-1243)

Piston

Your price: $44.32

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83

Troy-Bilt 791-181006

Wrist Pin

Your price: $5.64

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84

Troy-Bilt 753-04801 (replaces 791-182295)

Piston Ring Set

Your price: $6.78

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85

Troy-Bilt 791-182409

Washer

Your price: $3.98

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Qty:
86

Troy-Bilt 791-181861

Shroud Screw

Your price: $3.96

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Qty:
87

Troy-Bilt 791-182537

Grommet

Your price: $7.24

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Qty:
88

Troy-Bilt 753-04305 (replaces 753-04316)

Air Cleaner Cover

Your price: $18.90

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Troy-Bilt 794-00043 (replaces 791-180852B)

Spark Plug

Part not shown

Your price: $7.26

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Troy-Bilt 753-1245

Short Block Assembly

(includes 3-14, 65-84) Part no...

Not available

Troy-Bilt 753-05240 (replaces 791-180142)

Starter Pawl Repair Kit

Part not shown

Your price: $42.33

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Troy-Bilt 753-04014 (replaces 791-182156)

Carburetor Repair Kit

Part not shown

Your price: $21.74

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Troy-Bilt 753-1248

Gasket Diaphragm Repair Kit

Part not shown

Your price: $25.53

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Fuel Mix Storage II

Paint your two-cycle fuel/mix containers with a special color (yellow or other) and label them with the correct mixture ratio (50:1). You can most likely use the same mixture for all your other two-stroke equipment. Use this container only for your two-cycle equipment. If you accidentally put straight fuel (no oil mix) into a two cycle engine it will completely ruin it in less than a minute.