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MTD 13BL78XT299 tractor Parts

Here are the diagrams and repair parts for MTD 13BL78XT299 tractor, as well as links to manuals and error code tables, if available.

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MTD 13BL78XT299 tractor
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Browse Parts for 13BL78XT299 Riding Mowers & Tractors

  • Sears Lawn & Garden Equipment Cotter Pin for MTD 13BL78XT299 - Part 714-0474

    Steering/wheels diagram

    Lawn & Garden Equipment Cotter Pin

    Part #914-0474

    Replaced by #714-0474

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    Manufacturer substitution
    This part replaces 914-0474. Substitute parts can look different from the original.
    In Stock
    $35.93
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  • Mtd Lawn Tractor Shoulder Screw, 1/2-in for MTD 13BL78XT299 - Part 738-0380

    Frame/battery diagram

    Lawn Tractor Shoulder Screw

    Part #938-0380

    Replaced by #738-0380

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    Manufacturer substitution
    This part replaces 938-0380. Substitute parts can look different from the original.
    In Stock
    $39.03
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  • Gear Asm:frt for MTD 13BL78XT299 - Part 617Z04094A

    Steering/wheels diagram

    Mtd Lawn Tractor Steering Sector Gear

    Part #617-04094

    Replaced by #617Z04094A

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    Manufacturer substitution
    This part replaces 617-04094. Substitute parts can look different from the original.
    In Stock
    $42.23
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  • Toro Lawn & Garden Equipment Lock Washer for MTD 13BL78XT299 - Part 736-0169

    Transmission diagram

    Lawn & Garden Equipment Lock Washer

    Part #936-0169

    Replaced by #736-0169

    Info Icon
    Manufacturer substitution
    This part replaces 936-0169. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.60
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  • Mtd Lawn Tractor 46-in Deck 2-in-1 Blade for MTD 13BL78XT299 - Part 942-04290A

    Mower deck/spindle pulley diagram

    Lawn Tractor 46-in Deck 2-in-1 Blade

    Part #942-04290

    Replaced by #942-04290A

    Info Icon
    Manufacturer substitution
    This part replaces 942-04290. Substitute parts can look different from the original.
    Get free shipping with Automatic Reorder
    In Stock
    $29.69
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  • Lawn Tractor Flat Washer for MTD 13BL78XT299 - Part 736-3039

    Mower deck/spindle pulley diagram

    Lawn Tractor Flat Washer

    Part #936-3039

    Replaced by #736-3039

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    Manufacturer substitution
    This part replaces 936-3039. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.26
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  • Bracket for MTD 13BL78XT299 - Part 683-06474-0637

    Mower deck/spindle pulley diagram

    Lawn Tractor Deck Lift Bracket

    Part #683-0254B-0637

    Replaced by #683-06474-0637

    Info Icon
    Manufacturer substitution
    This part replaces 683-0254B-0637. Substitute parts can look different from the original.
    In Stock
    $51.80
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  • Lawn Tractor Seat for MTD 13BL78XT299 - Part 757-05236

    Seat/fender diagram

    Lawn Tractor Seat

    Part #757-04145

    Replaced by #757-05236

    Info Icon
    Manufacturer substitution
    This part replaces 757-04145. Substitute parts can look different from the original.
    In Stock
    $314.96
    $12.00 OFF Phone Price : $326.96Info Icon
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  • Lawn Tractor Muffler Deflector for MTD 13BL78XT299 - Part 751-11053B

    Engine/muffler diagram

    Lawn Tractor Muffler Deflector

    Part #751-11053A

    Replaced by #751-11053B

    Info Icon
    Manufacturer substitution
    This part replaces 751-11053A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.61
    9% OFF Phone Price : $10.61Info Icon
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  • Lawn Tractor Sector Gear Plate for MTD 13BL78XT299 - Part 783P08577A

    Steering/wheels diagram

    Lawn Tractor Steering Plate

    Part #783-08577A

    Replaced by #783P08577A

    Info Icon
    Manufacturer substitution
    This part replaces 783-08577A. Substitute parts can look different from the original.
    In Stock
    $13.57
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Decal

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

Choose a symptom to see related riding mower and lawn tractor repairs.

View all

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…

Read more

Why won't my riding mower start?

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Read more

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 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, …

Read more

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

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

Read more

Why is my riding mower not cutting evenly?

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Read more

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

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 creep in neutral?

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

Read more

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

View all
How to replace the starter solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Read more

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

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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Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Read more

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

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

View all
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

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Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

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