Craftsman
Gas Walk-Behind Mower

Model #917250090 Craftsman 36" mower head

Here are the diagrams and repair parts for Craftsman 917250090 36" mower head, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 58 parts

    Lawn Tractor Washer#31

    Replacement parts Diagram

    Washer

    Part #19252016
    Replaced by #121749X
    ?
    Manufacturer substitution
    This part replaces 19252016. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    In Stock
    $2.19 | 
    22% OFF 
    Was: $2.79
    Lawn Mower Discharge Chute Door, Rear#21

    Replacement parts Diagram

    Door

    Part #424209
    Replaced by #581747804
    ?
    Manufacturer substitution
    This part replaces 424209. Substitute parts can look different from the original.
    BEST SELLER
    In Stock
    $28.09
    Lawn & Garden Equipment Ring Clip#32

    Replacement parts Diagram

    E-ring

    Part #98000071
    Replaced by #812000029
    ?
    Manufacturer substitution
    This part replaces 98000071. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    In Stock
    $2.79
    Lawn & Garden Equipment Cotter Pin#11

    Replacement parts Diagram

    Hitch pin, 2-pack

    Part #4939M
    Replaced by #596919601
    ?
    Manufacturer substitution
    This part replaces 4939M. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    Back Order
    $2.49
    Screw#40

    Replacement parts Diagram

    Screw

    Part #133096

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

    Lawn Tractor Reverse Operating Module#33

    Replacement parts Diagram

    Back Order
    $24.09
    Lawn Tractor Drive Shaft Coupler#2

    Replacement parts Diagram

    Coupling

    Part #786028
    Replaced by #786028
    ?
    Manufacturer substitution
    This part replaces 786028. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $21.89
    Retainer#26

    Replacement parts Diagram

    Retainer

    Part #4940M

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

    Washer#49

    Replacement parts Diagram

    Washer

    Part #4376H

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

    Lawn Tractor Shoulder Bolt#51

    Replacement parts Diagram

    Axle bolt

    Part #4361H
    Replaced by #532179613
    ?
    Manufacturer substitution
    This part replaces 4361H. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.34

    Symptoms for gas walk-behind mowers

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

    Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade
    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: engine needs tune up, dirty or clogged carburetor, damaged flywheel key
    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, bad ignition coil

    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.

    March 1, 2016
    By Lyle Weischwill
    How to replace a lawn mower blade

    Check your lawn mower blade regularly and replaced it if it's bent or damaged.

    Repair difficulty
    Time required
     15 minutes or less
    How to replace a lawn mower ignition coil on an OHV engine

    Replace the ignition coil if it isn't sending electric current to the spark plug when you pull the recoil starter rope.

    Repair difficulty
    Time required
     30 minutes or less
    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 replace this tiny but essential part.

    Repair difficulty
    Time required
     45 minutes or less

    Articles and videos common to all walk-behind mowers

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

    August 5, 2022

    Introducing new technical repair content that we’re developing for the Sears Technical Institute

    By Sears PartsDirect staff

    Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.

    June 29, 2022

    Top questions about Sears and Sears PartsDirect

    By Sears PartsDirect staff

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

    October 1, 2019

    Types of walk-behind mower blades video

    By Sears PartsDirect staff

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