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MTD
Front-Engine Lawn Tractor

Model # 13AX615H730 Official MTD tractor

Here are the diagrams and repair parts for Official MTD 13AX615H730 tractor, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 383 parts  |
Lawn Mower Blade 742-0616A
#51

42" manual pto deck diagram

Lawn mower blade

Part #742-0616A

Replaced by #942-0616A

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Manufacturer substitution
This part replaces 742-0616A. Substitute parts can look different from the original.
BEST SELLER

Get free shipping with Automatic Reorder

$30.47 | 
16% OFF Phone Price : $36.47
In Stock
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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$8.00 | 
11% OFF Phone Price : $9.00
In Stock
Ace Lawn & Garden Equipment Self-tapping Bolt, 5/16-18 X 3/4-in (replaces 1724491, 1740496, 1909304, 910-1260a, Gw-7101260) 710-1260A
Ace lawn & garden equipment self-tapping bolt, 5/16-18 x 3/4-in (replaces 1724491, 1740496, 1909304, 910-1260a, gw-7101260)

Part #710-1260A

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This item is not returnable
$4.34 | 
19% OFF Phone Price : $5.34
In Stock
Pulley, Idler, 4.25" Dia. 756-04129
Pulley, idler, 4.25" dia.

Part #756-04129

Replaced by #753-08171

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Manufacturer substitution
This part replaces 756-04129. Substitute parts can look different from the original.
BEST SELLER
$34.29 | 
15% OFF Phone Price : $40.29
In Stock
Toro Lawn & Garden Equipment Carriage Bolt (replaces 753-08024, 910-0451) 710-0451
#61

Seat/fender diagram

Toro lawn & garden equipment carriage bolt (replaces 753-08024, 910-0451)

Part #710-0451

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This item is not returnable
$5.42 | 
16% OFF Phone Price : $6.42
In Stock
Joint Assembly 723-0448A
#13

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.
BEST SELLER
$23.39 | 
20% OFF Phone Price : $29.39
In Stock
Yard Machines Lawn & Garden Equipment Bell Washer (replaces 936-0242) 736-0242
Yard machines lawn & garden equipment bell washer (replaces 936-0242)

Part #736-0242

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$6.58 | 
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In Stock
Solenoid-12v 725-04439
#48

Frame/battery diagram

Solenoid-12v

Part #725-04439

Replaced by #725-04439A

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Manufacturer substitution
This part replaces 725-04439. Substitute parts can look different from the original.
BEST SELLER
$30.03 | 
17% OFF Phone Price : $36.03
In Stock
Lawn Tractor Hex Bolt (replaces 910-0427, 910-3144) 710-3144
#18

42" manual pto deck diagram

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

Part #710-3144

This item is not returnable
$5.64 | 
15% OFF Phone Price : $6.64
In Stock
Adjustment Gear Deck 717-04074
Adjustment gear deck

Part #717-04074

Replaced by #917-04074

?
Manufacturer substitution
This part replaces 717-04074. Substitute parts can look different from the original.
$17.60 | 
10% OFF Phone Price : $19.60
In Stock

Most common symptoms to help you fix your riding mowers & tractors

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How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

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Why does my riding mower deck vibrate?

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

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Why is the steering loose on my riding mower?

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

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Why won't my riding mower cut grass?

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

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How do I fix a flat tire on my riding mower?

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

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Why is my riding mower leaking oil or gas?

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

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Why does my riding mower run rough or misfire?

Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a…

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Why does my riding mower creep in neutral?

Main causes: shift lever needs adjustment, neutral control needs adjustment…

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Why won't my riding mower move?

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

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How to replace the starter motor on a riding lawn mower

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Time required
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How to rebuild a riding lawn mower carburetor

Get your sputtering carburetor running smoothly in 60 minutes.…

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 60 minutes or less
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Repair difficulty
Time required
 60 minutes or less

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Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

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Riding lawn mower engine clicks but doesn't turn over video

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