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Where can I find the Craftsman mower model number?
On your Craftsman walk-behind mower, the model number is printed on the mower’s ID label (not the engine label). For this unit, you’re looking for 917376230; use that number when ordering non-engine parts and looking up diagrams in the 917376230 owner's manual.
Where to look on a walk-behind mower
Check these common ID-label locations on the mower deck and handle area:
- Top of the rear deck, near the bagging door or discharge opening
- Rear of the deck, above the height adjusters
- Side of the deck near a rear wheel
- Handle support bracket area (lower handle mounts)
- Under the rear flap or near the grass bag frame mounting points
Make sure you’re using the correct number
Many mowers have more than one label. Use this quick guide:
| Label you found | What it identifies | Use it for |
|---|---|---|
| Mower model label (example: 917376230) | The mower chassis and drive system | Wheels, blade, cables, chute, transmission, handle parts |
| Engine model label | The engine only | Spark plug, carburetor, air filter, ignition parts |
Why it matters
The mower model number ties to the exact parts list for your deck size, drive setup, and handle configuration. Using the engine number for chassis parts often leads to mismatched items like the blade, drive cable, or discharge components.
Parts that typically require the mower model number
Once you confirm the label shows 917376230, these are common chassis parts you can match correctly:
- Lawn mower 22-in deck 3-in-1 blade 532420463
- Drive and safety cables (drive control cable, zone control cable)
- Wheels and wheel hardware
- Discharge chute door and mulching door
- Transmission and drive pulley components
Last updated: January 2026
What kind of gas do I put in my push lawn mower?
For the Craftsman 917376230 gas walk-behind mower, we recommend fresh unleaded gasoline; regular 87-octane is the standard choice. If you can, use ethanol-free gas for easier starting and fewer fuel-system problems, especially when the mower will sit.
Best fuel choice for a walk-behind mower
- Preferred: Fresh, ethanol-free unleaded gasoline (often labeled 0% ethanol)
- Acceptable: Unleaded gasoline with up to 10% ethanol (E10)
- Avoid: Higher-ethanol blends (such as E15 or E85); they can cause hard starting and fuel-system damage
- Use fresh fuel: Buy only what you will use in about 30 days
- Use a fuel stabilizer: Helpful any time fuel may sit more than a few weeks
For model-specific fuel notes and storage steps, follow the 917376230 owner's manual.
Quick fuel and storage checklist
- Fill with clean fuel from a sealed container
- Keep the gas can out of heat and direct sun
- Wipe up spills before starting the engine
- At season end, run treated fuel through the carburetor or drain per the manual
- If the mower surges or won’t start after storage, replace old fuel first
Ethanol vs. ethanol-free: what changes
| Fuel type | Pros | Cons | Best use |
|---|---|---|---|
| Ethanol-free unleaded | Better storage stability, fewer moisture issues | Can cost more, not always available | End of season, infrequent use |
| E10 unleaded | Easy to find, works well when fresh | Absorbs moisture faster, goes stale sooner | Weekly mowing with fresh fuel |
Why it matters
Fuel quality directly affects starting, idle quality, and carburetor cleanliness. Using fresh unleaded gas (and stabilizer when needed) helps prevent varnish buildup that leads to no-start and surging problems.
Last updated: January 2026
What model number is the Craftsman 917376230?
The model number for this Craftsman walk-behind lawn mower is 917376230. You will typically find this number on the mower’s model tag (often on the rear of the deck or near the handle mounting area) and it should match the number used to look up parts and diagrams.
Where to find the model number on the mower
Check these common locations on Craftsman walk-behind mowers:
- Rear of the mower deck, above the discharge area
- Side of the deck near a rear wheel
- Near the handle brackets or height adjuster area
- On a sticker or metal plate that also lists engine details
If the tag is dirty or faded, wipe it clean and use a flashlight to read stamped characters.
Why the exact model number matters
Using the exact model number helps us match the correct parts, diagrams, and hardware for your mower’s deck and drive system.
Examples of parts that depend on the model number
- Blade and blade mounting hardware
- Drive control cable routing and length
- Wheels, dust covers, and height adjusters
- Discharge chute door and mulching door
For model-specific diagrams and identification help, use the 917376230 owner's manual.
Quick check: model number vs. other numbers you may see
| What you see | What it usually means | Use it for |
|---|---|---|
| 917376230 | Craftsman mower model number | Parts lookup and diagrams |
| Engine model/type/code | Engine identification | Engine parts and tune-up items |
| Serial number | Unique unit identifier | Warranty and service records |
Related part lookups (common for this model)
If you are confirming fitment while ordering, these are common items customers replace:
- Lawn mower 22-in deck 3-in-1 blade 532420463
- Lawn mower drive control cable 588479201
- Lawn mower wheel 532433121
Why it matters
A single digit difference in a Craftsman model number can change the deck configuration, drive components, and handle hardware; matching 917376230 prevents wrong-part returns and installation issues.
Last updated: January 2026
What's the average lifespan of a lawn mower?
A gas walk-behind lawn mower like Craftsman model 917376230 lasts 10 years. With routine maintenance (oil service, blade care, and proper fuel storage), most owners get 8 to 15 years of reliable mowing.
Typical lifespan ranges (by mower type)
These are the most common service-life ranges for homeowner use:
- Gas walk-behind mower: 8 to 15 years
- Electric walk-behind mower: 7 to 12 years
- Riding mower: 8 to 12 years
- Commercial-duty mower: 10 to 20 years
| Mower type | Typical lifespan | What usually ends life first |
|---|---|---|
| Gas walk-behind | 8 to 15 years | Engine wear, deck rust, drive wear |
| Electric walk-behind | 7 to 12 years | Battery, motor, wiring |
| Riding mower | 8 to 12 years | Deck spindles, transmission, engine |
What extends lifespan the most
We see these habits make the biggest difference on walk-behind mowers:
- Change engine oil on schedule; keep the oil level correct.
- Clean grass buildup from the deck underside after mowing.
- Sharpen or replace the blade when cuts look ragged.
- Use fresh fuel; stabilize or drain fuel before storage.
- Store dry and covered; avoid leaving the mower outdoors.
For model-specific maintenance intervals and procedures, use the 917376230 owner's manual.
Common wear items on self-propelled walk-behind mowers
If the mower still runs well but performance drops, these parts often need attention first:
- Drive cable stretch or binding (loss of self-propel)
- Wheel wear or wobble
- Blade wear, nicks, or bending
If you are refreshing the cutting system on this model, use the lawn mower 22-in deck 3-in-1 blade 532420463.
Why it matters
Knowing the expected lifespan helps you decide when a tune-up (oil, blade, cleaning) is the best value versus investing in larger repairs like a transmission or drive system.
Last updated: January 2026
