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Gas Walk-Behind Mower

Model # 917388955 Official Craftsman lawn mower

Here are the diagrams and repair parts for Official Craftsman 917388955 lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for917388955 Walk-Behind Mowers

  • Lock Nut 83923
    #39

    Lawn mower diagram

    Lock nut

    Part #83923

    Replaced by #532409149

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    Manufacturer substitution
    This part replaces 83923. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $2.49
    29% OFF Phone Price : $3.49
    In Stock
  • Gbag.2061012 401705
    #50

    Lawn mower diagram

    Gbag.2061012

    Part #401705

    Replaced by #532410666

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    Manufacturer substitution
    This part replaces 401705. Substitute parts can look different from the original.
    BEST SELLER
    $66.93
    8% OFF Phone Price : $72.93
    In Stock
  • Hndl.knob.bl 189713X428
    #14

    Lawn mower diagram

    Hndl.knob.bl

    Part #189713X428

    Replaced by #532185577

    ?
    Manufacturer substitution
    This part replaces 189713X428. Substitute parts can look different from the original.
    BEST SELLER
    $12.24
    14% OFF Phone Price : $14.24
    In Stock
  • Husqvarna Lawn Mower 21-in Deck 3-in-1 Blade 189028
    #56

    Lawn mower diagram

    Husqvarna lawn mower 21-in deck 3-in-1 blade

    Part #189028

    Replaced by #532189028

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    Manufacturer substitution
    This part replaces 189028. Substitute parts can look different from the original.
    BEST SELLER

    Get free shipping with Automatic Reorder

    In Stock
  • Skirt 188987
    #21

    Lawn mower diagram

    Skirt

    Part #188987

    Replaced by #532413160

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    Manufacturer substitution
    This part replaces 188987. Substitute parts can look different from the original.
    BEST SELLER
    $18.60
    10% OFF Phone Price : $20.60
    In Stock
  • Discharge Guard 165760
    #31

    Lawn mower diagram

    Discharge guard

    Part #165760

    Replaced by #589482402

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    Manufacturer substitution
    This part replaces 165760. Substitute parts can look different from the original.
    BEST SELLER
    $17.31
    10% OFF Phone Price : $19.31
    In Stock
  • Lawn Mower Wheel 194348X427
    #37

    Lawn mower diagram

    Lawn mower wheel

    Part #194348X427

    Replaced by #583720201

    ?
    Manufacturer substitution
    This part replaces 194348X427. Substitute parts can look different from the original.
    BEST SELLER
    $26.76
    18% OFF Phone Price : $32.76
    In Stock
  • Lawn Mower Zone Control Cable 183281
    #11

    Lawn mower diagram

    Lawn mower zone control cable

    Part #183281

    Replaced by #532183281

    ?
    Manufacturer substitution
    This part replaces 183281. Substitute parts can look different from the original.
    BEST SELLER
    $29.67
    17% OFF Phone Price : $35.67
    In Stock
  • Bolt 401638
    #36

    Lawn mower diagram

    Bolt

    Part #401638

    Replaced by #596203801

    ?
    Manufacturer substitution
    This part replaces 401638. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $5.76
    15% OFF Phone Price : $6.76
    In Stock
  • Lawn & Garden Equipment Lock Nut 73800400
    #62

    Lawn mower diagram

    Lawn & garden equipment lock nut

    Part #73800400

    Replaced by #582478602

    ?
    Manufacturer substitution
    This part replaces 73800400. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $2.87
    26% OFF Phone Price : $3.87
    In Stock

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

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 spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower blade

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 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 difficulty
Time required
 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…

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

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

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

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