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 1318440 power unit Parts

Here are the diagrams and repair parts for Craftsman 1318440 power unit, as well as links to manuals and error code tables, if available.

Error Code Icon View engine
Craftsman 1318440 power unit
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 1318440 Power Unit

  • Bolt for Craftsman 1318440 - Part 55855

    Engine mount diagram

    Bolt

    Part #55855

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

  • Steering Link for Craftsman 1318440 - Part 55924

    Engine mount diagram

    Steering Link

    Part #55924

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

  • Spring for Craftsman 1318440 - Part 57965

    Engine mount diagram

    Spring

    Part #57965

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

  • Pinion for Craftsman 1318440 - Part 778014

    Transaxle diagram

    Pinion

    Part #778014

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

  • Woodruff Key for Craftsman 1318440 - Part 106751

    Engine mount diagram

    Woodruff Key

    Part #106751

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

  • Dashboard for Craftsman 1318440 - Part 59816

    Grill and steering wheel assembly diagram

    Dashboard

    Part #59816

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

  • Muffler Strap for Craftsman 1318440 - Part 59814

    Grill and steering wheel assembly diagram

    Muffler Strap

    Part #59814

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

  • Gear for Craftsman 1318440 - Part 778023

    Transaxle diagram

    Gear

    Part #778023

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

  • Bar Assembly for Craftsman 1318440 - Part 65145

    Engine mount diagram

    Bar Assembly

    Part #65145

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

  • Washer for Craftsman 1318440 - Part 53084

    Engine mount diagram

    Washer

    Part #53084

    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

Bottom-Mount Refrigerator
Dishwasher
Dryer
Front-Engine Lawn Tractor
Gas Range
Lawn Edger
Room Air Conditioner
Sewing Machine
Side-By-Side Refrigerator
Top-Mount Refrigerator
Wall Oven
Washer
Welder