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
Craftsman 21758512 outboard motor

Craftsman 21758512 outboard motor Parts

Here are the diagrams and repair parts for Craftsman 21758512 outboard motor, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 21758512 Outboard Motor

  • Seal for Craftsman 21758512 - Part 510105

    Engine diagram

    Seal

    Part #510105

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

  • Ring for Craftsman 21758512 - Part 310167

    Engine diagram

    Ring

    Part #310167

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

  • Gasket for Craftsman 21758512 - Part 631028

    Carburetor diagram

    Gasket

    Part #631028

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

  • Nylon Washer for Craftsman 21758512 - Part 5231

    Gear box assembly diagram

    Nylon Washer

    Part #5231

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

  • Plug for Craftsman 21758512 - Part 630748

    Carburetor diagram

    Plug

    Part #630748

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

  • Cover for Craftsman 21758512 - Part 610118

    Engine diagram

    Cover

    Part #610118

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

  • Knob for Craftsman 21758512 - Part 76006

    Power head diagram

    Knob

    Part #76006

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

  • Handle Asu for Craftsman 21758512 - Part 590387

    Rewind starter diagram

    Handle Asu

    Part #590387

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

  • Felt for Craftsman 21758512 - Part 30549

    Magneto diagram

    Felt

    Part #30549

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

  • Pulley for Craftsman 21758512 - Part 590413A

    Rewind starter diagram

    Pulley

    Part #590413A

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

Symptoms for gas 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

Articles and videos for gas walk-behind mowers

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

How to fix a pull cord stuck after tipping mower

How to fix a pull cord stuck after tipping mower

Pull cord stuck after tipping your mower? You might’ve locked the engine. This video shows how to fix a lawn mower pull …

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…

How to winterize a lawn mower

How to winterize a lawn mower

Your lawn mower will last longer and run better if you take these steps before storing it for winter.…

Parts & More

Air Compressor
Bottom-Mount Refrigerator
Electronic Sewing Machine
Gas Leaf Blower
Home
Lathe
Office Equipment
Parts
Rear-Engine Riding Mower
Reel Walk-Behind Mower
Room Air Conditioner
Television
Vhs Players & Vcrs
Washer