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 917250121 38" mower attachment

Craftsman 917250121 38" mower attachment Parts

Here are the diagrams and repair parts for Craftsman 917250121 38" mower attachment, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 917250121 Walk-Behind Mowers

  • Bolt.shldr.3/8-16 for Craftsman 917250121 - Part 532179613

    Replacement parts diagram

    Axle Bolt

    Part #4361H

    Replaced by #532179613

    Info Icon
    Manufacturer substitution
    This part replaces 4361H. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.26
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Mower Attachment Input Pinion Gear Shaft for Craftsman 917250121 - Part 776041A

    Head assembly diagram

    Input Shaft

    Part #776041

    Replaced by #776041A

    Info Icon
    Manufacturer substitution
    This part replaces 776041. Substitute parts can look different from the original.
    In Stock
    $49.49
    Minus Item
    Qty
    Plus Item
  • Bolt for Craftsman 917250121 - Part 455170

    Replacement parts diagram

    Bolt

    Part #455170

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

  • Bolt for Craftsman 917250121 - Part 455171

    Replacement parts diagram

    Bolt

    Part #455171

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

  • Screw for Craftsman 917250121 - Part 431938

    Replacement parts diagram

    Screw

    Part #431938

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

  • Screw for Craftsman 917250121 - Part 187745

    Replacement parts diagram

    Screw

    Part #187745

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

  • Wiper Sleeve for Craftsman 917250121 - Part 5028H

    Replacement parts diagram

    Wiper Sleeve

    Part #5028H

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

  • Nut for Craftsman 917250121 - Part 5394H

    Replacement parts diagram

    Nut

    Part #5394H

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

  • Screw for Craftsman 917250121 - Part 792025

    Head assembly diagram

    Screw

    Part #792025

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

  • Snap Ring for Craftsman 917250121 - Part 788018

    Head assembly diagram

    Snap Ring

    Part #788018

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

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…

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

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

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

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…

Top 10 electric lawn and garden tools

Top 10 electric lawn and garden tools

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…

Parts & More

Air Compressor
Bottom-Mount Refrigerator
Dishwasher
Dryer
Electric Range
Engine & Drivetrain
Front-Engine Lawn Tractor
Microwave/Hood Combo
Parts
Polisher
Refrigerator
Scroll Saw
Side-By-Side Refrigerator
Television
Top-Mount Refrigerator