Displaying Drive parts for the MTD 21AA413B729 (2004)

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

MTD 710-1017

Hex Screw 1/4-20 x.625

Your price: $5.08

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2

MTD 786-0101B

Shift Cover - Briggs & Stratton

Not available

Cub Cadet 786-0101B-0480

Alternative for 786-0101B: GREEN COVERSHIFT

Your price: $36.03

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Cub Cadet 786-0101B-0637

Alternative for 786-0101B: BLACK COVERSHIFT

Your price: $36.03

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Cub Cadet 786-0101B-0638

Alternative for 786-0101B: RED COVERSHIFT

Your price: $36.03

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Cub Cadet 786-0101B-0662

Alternative for 786-0101B: GRAY COVERSHIFT

Your price: $36.03

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Cub Cadet 786-0101B-0665

Alternative for 786-0101B: GREEN COVERSHIFT

Your price: $36.03

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MTD 786-0168

Shift Cover - Tecumseh

Not available

Cub Cadet 786-0168-0638

Alternative for 786-0168: RED COVERSHIFT

Your price: $34.73

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Cub Cadet 786-0168-0667

Alternative for 786-0168: BLUE COVERSHIFT

Your price: $34.73

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3

MTD 686-0095-0637 (replaces 686-0095)

Crank Shift Assembly

Your price: $15.53

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4

MTD 712-3004A

Hex Lock Nut 5/16-18

Your price: $2.78

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5

MTD 715-0120

Spiral Pin

Your price: $6.43

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6

MTD 786-0117

Shift Cover Mounting Bracket

Not available
7

MTD 710-3008

Hex Cap Screw 5/16-18 x.75

Your price: $3.00

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8

MTD 912-3010 (replaces 712-3010)

Hex Nut 5/16-18

Your price: $2.99

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9

MTD 736-0242

Bell Washer.340 ID x.872 OD

Your price: $2.99

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10

MTD 710-3180

Hex Cap Screw 5/16-18 x 1.75

Your price: $3.94

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11

MTD 710-1007

Hex Washer Screw 3/8-16 x 1.5

Your price: $4.30

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12

MTD 919-0009A (replaces 619-0009)

Frame Counterweight

Your price: $207.89

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13

MTD 642-0015-0637 (replaces 642-0015)

Tine Assembly - LH

Your price: $101.11

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MTD 642-0016-0637 (replaces 642-0016)

Tine Assembly - RH

Your price: $101.11

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14

MTD 911-0415 (replaces 711-0415)

Clevis Pin

Your price: $3.20

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15

MTD 914-0149B (replaces 714-0149B)

Cotter Pin

Your price: $3.13

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16

MTD 634-0240

Complete Wheel Ass'y - RH (14")

Your price: $102.61

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MTD 634-0241

Complete Wheel Ass'y - LH (14")

Your price: $101.17

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MTD 634-0238

Complete Wheel Ass'y - RH (16")

Not available

MTD 634-0239

Complete Wheel Ass'y - LH (16")

Not available
17

MTD 711-1017

Clevis Pin

Your price: $4.84

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18

MTD 734-1796-0901 (replaces 734-1796)

Tire Only (14")

Your price: $90.36

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MTD 734-0808A (replaces 734-0808)

Tire Only (16")

Your price: $65.88

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19

MTD 914-0104 (replaces 714-0104)

Cotter Pin

Your price: $3.10

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21

MTD 710-1090

Flange Screw 5/16-18 x 1.25

Your price: $2.59

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22

MTD 686-0031A-0637 (replaces 686-0031A)

Belt Keeper Bracket Ass'y

Your price: $29.47

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23

MTD 936-0119 (replaces 736-0119)

Lock Washer 5/16

Your price: $3.05

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24

MTD 710-0237

Hex Cap Screw 5/16-24 x.625

Your price: $3.13

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25

MTD 756-0971

Inner Pulley Half

Your price: $8.51

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26

MTD 756-0972

Outer Pulley Half

Your price: $9.41

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27

MTD 954-0438 (replaces 754-0438)

V-Belt

Your price: $36.19

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28

MTD 756-0405

Flat Idler

Your price: $41.19

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29

MTD 738-0899

Bolt 5/16-18 x 1/4-28 x 2.35

Your price: $8.61

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30

MTD 936-0256 (replaces 736-0256)

Flat Washer.635 ID x.930 OD

Your price: $4.49

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31

MTD 756-0634

Flat Pulley

Your price: $47.04

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32

MTD 736-0105

Spring Washer.401 ID x.870 OD

Your price: $2.85

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33

MTD 712-0379

Flange Lock Nut 3/8-24

Your price: $3.19

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34

MTD 936-0452 (replaces 736-0452)

Bell Washer.396 ID x 1.140 OD

Your price: $3.10

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35

MTD 710-1039 (replaces 710-0152)

Hex Cap Screw 3/8-24 x 1.0

Your price: $3.08

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36

MTD 786-0080-0637 (replaces 786-0080)

Idler Bracket

Your price: $13.26

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37

MTD 710-0723

Hex Cap Screw 3/8-16 x 1.25

Your price: $3.16

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38

MTD 738-0876A (replaces 738-0876)

Shoulder Nut 7/16-20

Your price: $6.69

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39

MTD 936-3020 (replaces 736-3020)

Flat Washer.271 ID x.630 OD

Your price: $4.45

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40

MTD 786-0100

Belt Cover

Not available

Cub Cadet 786-0100-0480

Alternative for 786-0100: GREEN COVER BELT

Your price: $75.48

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Cub Cadet 786-0100-0637

Alternative for 786-0100: BLACK COVERBELT

Your price: $75.48

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Cub Cadet 786-0100-0638

Alternative for 786-0100: RED COVERBELT

Your price: $75.48

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Cub Cadet 786-0100-0640

Alternative for 786-0100: GREEN COVERBELT

Your price: $75.48

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Cub Cadet 786-0100-0648

Alternative for 786-0100: GRAY COVERBELT

Your price: $75.48

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Cub Cadet 786-0100-0662

Alternative for 786-0100: GRAY COVERBELT

Your price: $75.48

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Cub Cadet 786-0100-0667

Alternative for 786-0100: BLUE COVERBELT

Your price: $75.48

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41

MTD 712-0392

Hex Lock Nut 1/4

Your price: $4.49

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42

MTD 786-0107

Cable Bracket

Your price: $21.22

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43

MTD 753-05328 (replaces 686-0094)

Gear Case Assembly

Your price: $779.82

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Brush Cutters

At the top-end of the string trimmer line there exists a tool worthy of putting in the Terminator's (Arnold Schwarzenegger) hands. The Brush Cutter is designed for heavy-duty brush clearing with an extra-large motor and an aggressive cutting blade. Some models appear to have something kin to a motorcycle engine for power, a 2" to 3" shaft, an almost frightening 10" to 12" cutting blade and a harness to strap it on. If you want to "terminate" acres of scrub brush and up-to 4" diameter trees, this may be your tool. Before buying, make sure the balance and fit is comfortable to you.