Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

MTD 559 gas lawn mower Parts

Here are the diagrams and repair parts for MTD 559 gas lawn mower, as well as links to manuals and error code tables, if available.

MTD 559 gas lawn mower
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 559 Walk-Behind Mowers

  • Deck-21" R D for MTD 559 - Part 782-0080A

    Deck/handle/wheels/bag diagram

    Deck-21" R D

    Part #782-0080A

    The manufacturer no longer makes this part, and there's no substitute part

  • Yard-man Output Shaft for MTD 559 - Part 611-0105A

    Wheels/tires/belt diagram

    Yard-man Output Shaft

    Part #611-0105A

    The manufacturer no longer makes this part, and there's no substitute part

  • Screw Shield for MTD 559 - Part 738-1002

    Screw Shield

    Part #738-1002

    The manufacturer no longer makes this part, and there's no substitute part

  • Thrust Washer for MTD 559 - Part 736-0569

    Wheels/tires/belt diagram

    Thrust Washer

    Part #736-0569

    The manufacturer no longer makes this part, and there's no substitute part

  • Idler Bracket for MTD 559 - Part 682-0030

    Wheels/tires/belt diagram

    Idler Bracket

    Part #682-0030

    The manufacturer no longer makes this part, and there's no substitute part

  • Height Adjustment Plate for MTD 559 - Part 782-0511A

    Height Adjustment Plate

    Part #782-0511A

    The manufacturer no longer makes this part, and there's no substitute part

  • Pulley Assembly for MTD 559 - Part 656-0047

    Wheels/tires/belt diagram

    Pulley Assembly

    Part #656-0047

    The manufacturer no longer makes this part, and there's no substitute part

  • Yard-man Hex Washer Screw for MTD 559 - Part 710-1276

    Wheels/tires/belt diagram

    Yard-man Hex Washer Screw

    Part #710-1276

    The manufacturer no longer makes this part, and there's no substitute part

  • Idler Bracket for MTD 559 - Part 682-0028

    Wheels/tires/belt diagram

    Idler Bracket

    Part #682-0028

    The manufacturer no longer makes this part, and there's no substitute part

  • Input Pulley for MTD 559 - Part 756-1231

    Deck/handle/wheels/bag diagram

    Input Pulley

    Part #756-1231

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Repair guides for gas walk-behind mowers

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

How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

Is it time to switch to an electric lawn mower?

Is it time to switch to an electric lawn mower?

See a comparison of cordless lawn mowers and gas mowers so you can decide which is best for you.…

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

Parts & More

Carpet Cleaner
Cooktop
Dishwasher
Dryer
Electric Range
Exercise Cycle
Front-Engine Lawn Tractor
Gas Line Trimmer
Parts
Power Rake
Side-By-Side Refrigerator
Top-Mount Refrigerator
Wall Oven
Washer