Displaying Drive parts for the Troy-Bilt 21A-644H063 6.75 HP Roto-Tiller (2003)

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

Troy-Bilt 936-0275 (replaces 1107382)

Flat Washer, 5/16

Your price: $4.45

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2

Troy-Bilt 914-0133 (replaces 1108841)

Key, 3/16" x 1-1/2"

Your price: $3.30

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3

Troy-Bilt 919-04016 (replaces 619-04016)

Pulley, Engine Drive

Your price: $30.36

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4

Troy-Bilt 656-04005A (replaces 1916532)

Transmission Pulley

Your price: $40.82

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5

Troy-Bilt 756-04169 (replaces 1916535)

Pulley, Reverse Idler

Your price: $13.65

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6

Troy-Bilt 786-04095-0637 (replaces 1916652)

Guard, Belts/Pulleys

Your price: $18.30

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7

Troy-Bilt 954-04090 (replaces 1916657)

Forward Drive Belt

Your price: $14.12

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8

Troy-Bilt 954-04091 (replaces 1916658)

Reverse Drive Belt

Your price: $13.47

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9

Troy-Bilt 731-05268 (replaces 1916660)

Belt Cover

Your price: $20.74

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10

Troy-Bilt 1916724

Reverse Return Spring

Your price: $4.27

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11

Troy-Bilt 732-04081 (replaces 1916725)

Belt Guide

Your price: $6.39

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12

Troy-Bilt 1916726

Forward Belt Guide

Your price: $6.31

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13

Troy-Bilt 1916794

Engine Bracket, Left

Not available
14

Troy-Bilt 786-04069 (replaces 1916795)

Engine Bracket, Right

Your price: $13.14

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15

Troy-Bilt 786-04070-0637 (replaces 1917326)

Bracket, Belt Cover

Your price: $23.91

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16

Troy-Bilt 748-04087A (replaces 1917746)

Shoulder Washer

Your price: $4.27

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17

Troy-Bilt 786-04276 (replaces 1918731)

Reverse Idler Arm

Your price: $9.59

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18

Troy-Bilt 786-04275-0637 (replaces 1918744)

Forward Idler Lever

Your price: $19.14

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19

Troy-Bilt 710-0888 (replaces 710-0117)

Hex Hd. Screw, 5/16-24 x 1

Your price: $3.08

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20

Troy-Bilt 710-0237

Hex Hd. Screw, 5/16-24 x 5/8

Your price: $3.13

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21

Troy-Bilt 710-0376

Hex Hd. Screw, 5/16-18 x 1

Your price: $2.92

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22

Troy-Bilt 710-04049

Hex Hd. Screw, 5/16-18 x 5/8

Your price: $3.15

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23

Troy-Bilt 710-0520

Hex Hd. Screw, 3/8-16 x 1-1/2

Your price: $3.10

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24

Troy-Bilt 710-0599

Screw, Self-Tapping, 1/4-20 x 1/2

Your price: $3.05

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25

Troy-Bilt 710-3103

Hex Hd. Screw, 5/16-18 x 2

Your price: $3.15

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26

Troy-Bilt 912-3000 (replaces 712-3000)

Lock Nut, 3/8-16

Your price: $3.10

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27

Troy-Bilt 912-3009 (replaces 712-3009)

Lock Nut, 5/16-18

Your price: $4.45

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28

Troy-Bilt 936-0119 (replaces 736-0119)

Lock Washer, 5/16

Your price: $3.05

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29

Troy-Bilt 736-3050

Flat Washer, 3/8

Your price: $3.10

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30

Troy-Bilt 736-3090

Flat Washer

Your price: $4.36

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31

Troy-Bilt 936-0452 (replaces 736-0452)

Bell Washer

Your price: $3.10

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32

Troy-Bilt 710-0459A

Hex Hd. Screw, 3/8-24 x 1.5, GR5

Your price: $5.17

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33

Troy-Bilt GW-50027

Support Washer

Your price: $4.45

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34

Troy-Bilt 732-04085 (replaces GW-55034)

Forward Return Spring

Your price: $8.38

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35

Troy-Bilt GW-55049

Bracket, Cable Mounting

Not available
36

Troy-Bilt 756-04170 (replaces GW-9090)

Forward Idler Pulley

Your price: $18.99

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37

Troy-Bilt GW-9301099 (replaces GW-9301)

Key, 3/16" x 1"

Your price: $2.78

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38

Troy-Bilt GW-9929

Flat Washer

Your price: $2.59

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39

Troy-Bilt 736-04193 (replaces GW-9944)

Belleville Washer

Your price: $4.45

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40

Troy-Bilt 710-0395

Hex Screw, 5/16-18 x 2.25 Gr5

Your price: $3.20

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42

Troy-Bilt

UNKNOWN

Not available

Off-Season Storage III

Dose your fuel with a good quality stabilizer. It keeps gasoline fresh, free of moisture and reduces varnish build-up in your fuel system. Use it in every batch of fuel for your snow blower because you never know when the last snow of the season will be.