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MTD
Front-Engine Lawn Tractor

Model # 13AG688H722 Official MTD lawn tractor

Here are the diagrams and repair parts for Official MTD 13AG688H722 lawn tractor, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 399 parts  |
Lawn & Garden Equipment Hex Flange Nut (replaces 753-05549, 912-0417a) 712-0417A
Lawn & garden equipment hex flange nut (replaces 753-05549, 912-0417a)

Part #712-0417A

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$8.24 | 
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In Stock
Lawn Mower Dust Cover 731-0484A
#40

Steering diagram

Lawn mower dust cover

Part #731-0484A

Replaced by #931-0484A

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Manufacturer substitution
This part replaces 731-0484A. Substitute parts can look different from the original.
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$7.40 | 
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Yard-man Lawn & Garden Equipment Hex Patch Bolt (replaces 910-1309) 710-1309
#7

Steering diagram

Yard-man lawn & garden equipment hex patch bolt (replaces 910-1309)

Part #710-1309

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This item is not returnable
$4.76 | 
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Joint Assembly 723-0448A
#14

Steering diagram

Joint assembly

Part #723-0448A

Replaced by #923-0448A

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Manufacturer substitution
This part replaces 723-0448A. Substitute parts can look different from the original.
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Ball Bearing 741-0600
#20

Transmission diagram

Ball bearing

Part #741-0600

Replaced by #941-0600

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Manufacturer substitution
This part replaces 741-0600. Substitute parts can look different from the original.
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Pulley 656-04015
#2

Transmission diagram

Pulley

Part #656-04015

Replaced by #656P05011

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Manufacturer substitution
This part replaces 656-04015. Substitute parts can look different from the original.
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Cap 748-0389
#30

Steering diagram

Cap

Part #748-0389

Replaced by #948-0389

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Manufacturer substitution
This part replaces 748-0389. Substitute parts can look different from the original.
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Lawn Tractor Hex Bolt (replaces 910-0427, 910-3144) 710-3144
#10

Spindle assembly / deck brake diagram

Lawn tractor hex bolt (replaces 910-0427, 910-3144)

Part #710-3144

This item is not returnable
$5.64 | 
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Air Valve 734-0255
Air valve

Part #734-0255

Replaced by #934-0255

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Manufacturer substitution
This part replaces 734-0255. Substitute parts can look different from the original.
This item is not returnable
$5.43 | 
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Lawn & Garden Equipment Carriage Bolt (replaces 1186069, 583108, 706-101080, 706-10602-12, 791-182213) 710-0703
#54

Drive diagram

Lawn & garden equipment carriage bolt (replaces 1186069, 583108, 706-101080, 706-10602-12, 791-182213)

Part #710-0703

This item is not returnable
$6.46 | 
13% OFF Phone Price : $7.46
In Stock

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