Craftsman
Gas Walk-Behind Mower

Model #917383225 Craftsman lawn mower

Here are the diagrams and repair parts for Craftsman 917383225 lawn mower, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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

    Showing 10 of 65 parts

    Lawn & Garden Equipment Engine Oil, SAE 30, 20-oz

    #NI

    All parts Diagram

    Lawn & garden equipment sae 30w engine oil, 20-oz

    Part #33300
    Replaced by #40020
    ?
    Manufacturer substitution
    This part replaces 33300. Substitute parts can look different from the original.
    BEST SELLER
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    In Stock
    $3.94 | 
    58% OFF 
    Was: $9.39
    Lawn & Garden Equipment Hex Head Bolt, 3/8-24 x 1-1/8-in#51

    Replacement parts Diagram

    Lawn & garden equipment screw

    Part #851084
    Replaced by #532435345
    ?
    Manufacturer substitution
    This part replaces 851084. Substitute parts can look different from the original.
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    $3.49 | 
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    Phone Price: $4.49
    Lawn Tractor Hex Lock Nut#30

    Replacement parts Diagram

    Keps nut

    Part #STD541431
    Replaced by #596040501
    ?
    Manufacturer substitution
    This part replaces STD541431. Substitute parts can look different from the original.
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    $2.16
    Lawn Tractor Lock Nut#47

    Replacement parts Diagram

    Lock nut

    Part #751592
    Replaced by #73930600
    ?
    Manufacturer substitution
    This part replaces 751592. Substitute parts can look different from the original.
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    Lawn & Garden Equipment Washer#53

    Replacement parts Diagram

    Lawn & garden equipment washer

    Part #851074
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    Lawn Mower 20-in Deck Blade#54

    Replacement parts Diagram

    Lawn mower blade, 20-in

    Part #850972
    Replaced by #145106
    ?
    Manufacturer substitution
    This part replaces 850972. Substitute parts can look different from the original.
    BEST SELLER
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    $13.39 | 
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    Lawn & Garden Equipment Engine Fuel Stabilizer, 12-oz

    #NI

    All parts Diagram

    Fuel stabilizer

    Part #33500
    Replaced by #95012
    ?
    Manufacturer substitution
    This part replaces 33500. Substitute parts can look different from the original.
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    In Stock
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    Lawn & Garden Equipment Bolt#45

    Replacement parts Diagram

    Screw

    Part #850998
    Replaced by #150406
    ?
    Manufacturer substitution
    This part replaces 850998. Substitute parts can look different from the original.
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    Bolt#20

    Replacement parts Diagram

    Bolt

    Part #STD522506

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

    Carriage Bolt#49

    Replacement parts Diagram

    Bolt

    Part #72070505
    Replaced by #STD533106
    ?
    Manufacturer substitution
    This part replaces 72070505. Substitute parts can look different from the original.
    This item is not returnable
    Back Order
    $1.49 | 
    40% OFF 
    Phone Price: $2.49

    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 30, 2022

    How to enjoy all the online benefits we offer on our Sears PartsDirect website

    By Lyle Weischwill

    Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.

    August 5, 2022

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

    By Lyle Weischwill

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

    June 29, 2022

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    By Lyle Weischwill

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