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MTD
Rear-Engine Riding Mower

Model # 13B226JD299 Official MTD riding lawn mower

Here are the diagrams and repair parts for Official MTD 13B226JD299 riding lawn mower, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 381 parts  |
Lawn & Garden Equipment Cotter Pin, 1/4- To 5/16-in 714-04040
Lawn & garden equipment cotter pin, 1/4- to 5/16-in

Part #714-04040

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Lawn & Garden Equipment Hex Flange Nut (replaces 753-05549, 912-0417a) 712-0417A
#15

Spindle pulley/deck diagram

Lawn & garden equipment hex flange nut (replaces 753-05549, 912-0417a)

Part #712-0417A

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Ace Lawn & Garden Equipment Self-tapping Bolt, 5/16-18 X 3/4-in (replaces 1724491, 1740496, 1909304, 910-1260a, Gw-7101260) 710-1260A
#7

Spindle pulley/deck diagram

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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Lawn Tractor Ground Drive Belt, 5/8 X 35-11/16-in 954-05040
#34

Transmission/wheels diagram

Lawn tractor ground drive belt, 5/8 x 35-11/16-in

Part #954-05040

Replaced by #490-501-Y087

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Manufacturer substitution
This part replaces 954-05040. Substitute parts can look different from the original.
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Lawn Tractor Wheel Cap (replaces 731-0484a) 931-0484A
#5

Steering/wheels diagram

Lawn tractor wheel cap (replaces 731-0484a)

Part #931-0484A

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Lawn Tractor Interlock Switch 725-04363
#24

Seat/battery diagram

Lawn tractor interlock switch

Part #725-04363

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Lawn & Garden Equipment Flange Nut 712-04217
#16

Transmission/wheels diagram

Lawn & garden equipment flange nut

Part #712-04217

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Lawn Tractor Self-tapping Screw, 5/16-18 X 3/4-in (replaces 01008620) 710-04484
Lawn tractor self-tapping screw, 5/16-18 x 3/4-in (replaces 01008620)

Part #710-04484

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Troybilt Lawn & Garden Equipment Ball Bearing (replaces 941-0919a) 941-0919B
#41

Spindle pulley/deck diagram

Troybilt lawn & garden equipment ball bearing (replaces 941-0919a)

Part #941-0919B

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Lawn Tractor Ball Bearing (replaces 01000340, 1185064, 741-0600, 941-0124, 95406) 941-0600
#48

Transmission/wheels diagram

Lawn tractor ball bearing (replaces 01000340, 1185064, 741-0600, 941-0124, 95406)

Part #941-0600

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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 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 won't my riding mower move?

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

Read more

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 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 creep in neutral?

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

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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…

Read more

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

Main causes: faulty battery, bad alternator…

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How to replace a mandrel assembly on a riding lawn mower

Replace the mandrel assembly if the blade shaft vibrates or doesn't spin.…

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How to replace the flywheel key on a riding lawn mower

How to replace the flywheel key on a riding lawn mower

If the engine won't restart after hitting a stump or rock, the problem could be a sheared flywheel key. Follow these ste…

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Repair difficulty
Time required
 60 minutes or less
How to replace a riding lawn mower ignition coil

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If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

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Time required
 30 minutes or less

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

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

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