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Craftsman 917388102 lawn mower

Craftsman 917388102 lawn mower Parts

Here are the diagrams and repair parts for Craftsman 917388102 lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for 917388102 Walk-Behind Mowers

  • Lawn Tractor Nut for Craftsman 917388102 - Part 582478602

    Lawn mower diagram

    Nut

    Part #132004

    Replaced by #582478602

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  • Wheel 7x1.75.mag2.brk.gry for Craftsman 917388102 - Part 583720101

    Lawn mower diagram

    Lawn Mower Wheel

    Part #194345X460

    Replaced by #583720101

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  • Lawn Mower Recoil Starter Rope Guide Kit for Craftsman 917388102 - Part 586122501

    Lawn mower diagram

    Guide.rope.s

    Part #194788

    Replaced by #586122501

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  • Clip.cable.blk for Craftsman 917388102 - Part 532197991

    Lawn mower diagram

    Lawn Mower Cable Clamp

    Part #197991

    Replaced by #532197991

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  • Husqvarna Lawn Mower Height Adjuster Lever for Craftsman 917388102 - Part 532401621

    Lawn mower diagram

    Lawn Mower Selector Spring

    Part #401621X004

    Replaced by #532401621

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  • Control Box for Craftsman 917388102 - Part 194177X428

    Lawn mower diagram

    Control Box

    Part #194177X428

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

  • Fuel Stabilizer for Craftsman 917388102 - Part 33500

    #NI04

    All parts diagram

    Fuel Stabilizer

    Part #33500

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

  • Kit.hsg.21mc for Craftsman 917388102 - Part 410226

    Lawn mower diagram

    Kit.hsg.21mc

    Part #410226

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

  • Gas Can 2.5 for Craftsman 917388102 - Part 33623

    #NI03

    All parts diagram

    Gas Can 2.5

    Part #33623

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

  • Lawn & Garden Equipment Engine Oil, 20-oz for Craftsman 917388102 - Part 33000

    #(NI)

    All parts diagram

    Lawn & Garden Equipment Engine Oil, 20-oz

    Part #33000

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

Craftsman Lawn Mower 917388102 FAQs

Gas walk-behind mowers like the Craftsman 917388102 are not being phased out everywhere at once, but new-sales restrictions in some areas and growing demand for battery mowers are steadily reducing gas mower availability over time. For owners, parts support and safe operation remain the priority.

What this means for Craftsman 917388102 owners

Even as the market shifts, keeping your mower reliable comes down to routine maintenance and using the correct replacement parts listed in the 917388102 owner's manual.

  • Keep the blade sharp and replace bent or damaged blades.
  • Disconnect the spark plug wire before servicing the blade or underside.
  • Avoid lubricating plastic wheel bearings with oil or grease (use dry graphite only if needed).
  • Check grass catcher components often; worn parts can expose moving parts or allow debris to be thrown.
  • Keep all nuts, bolts, and handle hardware tightened securely.

Common “phase-out” drivers (and what you can control)

Some changes are outside your control (local rules, retailer inventory), but mower performance is fully in your control.

Topic What’s changing Best owner action
Regulations Some regions restrict new gas equipment sales Keep your current mower maintained and compliant
Convenience Battery mowers are quieter and lower-maintenance Stay on schedule with tune-ups and blade care
Parts wear Blades, wheels, cables, and bagging parts wear out Replace worn items before they cause bigger issues

Parts that commonly wear on walk-behind mowers

If your mower is still running well, these are the types of parts we see replaced most often:

  • Blade and blade hardware (for vibration, poor cut quality)
  • Wheels (for wobble, uneven height)
  • Control cables and clamps (for safety control issues)
  • Discharge and mulching doors (for poor bagging or side discharge)

For example, if cut quality drops or vibration increases, inspect the lawn mower blade 532406712 and related fasteners.

Why it matters

A “phase-out” trend affects what’s sold new, not whether your Craftsman 917388102 can be used safely and effectively. Following the manual’s safety steps (especially spark plug disconnection and blade handling precautions) helps prevent injuries and protects the mower.

Last updated: January 2026

For the Craftsman lawn mower model 917388102, we recommend using regular unleaded 87-octane gasoline for normal mowing. Higher octane (like 91) does not add power in small mower engines; fresh fuel and correct maintenance matter more. For model-specific fuel guidance, check the 917388102 owner's manual.

What to use (and what to avoid)

  • Use fresh, clean, regular unleaded 87 octane.
  • Use fresh fuel (especially after storage); old gas is a top cause of hard starting.
  • Use a fuel stabilizer if the mower will sit for more than a few weeks.
  • Avoid stale gas and fuel contaminated with water or dirt.
  • Avoid overfilling the tank; leave room for expansion.

Quick comparison: 87 vs 91 in a walk-behind mower

Fuel choice What you get Best use case
87 octane (regular) Correct performance for typical small engines Everyday mowing
91 octane (premium) No added power or reliability benefit by itself Only if required by the engine manual

Why it matters

Using the right fuel helps the engine start easier, run cooler, and resist carburetor varnish buildup. Most “fuel problems” come from age and storage, not octane rating.

Fuel and maintenance tips that prevent no-start issues

  • Keep the mower housing and engine area free of built-up grass and debris; a clogged engine runs hotter and can shorten engine life.
  • Follow safe service steps before any maintenance: stop the engine, let moving parts stop, and disconnect the spark plug wire.
  • If you are servicing the blade, handle it carefully; mower blades are sharp.

If you are also doing blade service on this mower, the lawn mower blade removal tool guide can make the job safer and easier.

Last updated: January 2026

The model number for this Craftsman walk-behind gas lawn mower is 917.388102 (often written without the dot as 917388102). You’ll see it printed on the mower’s model label and on the cover page and parts list in the 917388102 owner's manual.

Where to find the model number on the mower

We recommend checking these common locations first:

  • On the rear of the mower deck near the discharge opening
  • On the handle support area (near the lower handle mounting points)
  • Near the engine mounting area on the deck
  • On a sticker or metal tag that also lists serial information

Why the dot matters (917.388102 vs 917388102)

Craftsman model numbers are sometimes shown with a dot in manuals and diagrams, but parts sites and labels may omit it. Both formats refer to the same mower.

Format you may see What it means Use it for
917.388102 Manual and illustrated parts list format Confirming the exact model in documentation
917388102 Common online lookup format Searching parts and diagrams

This mower uses a Briggs & Stratton 625 Series engine; the engine itself has its own model number (separate from the mower model). If you’re ordering engine-specific parts, match the engine model number from the engine shroud label.

Why it matters

Using the exact mower model number helps us match the correct blade, handle parts, and safety components. For example, the parts list for this model includes items like the upper handle 532194179 and the lawn mower blade 532406712.

Last updated: January 2026

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.…

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