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How to look up Craftsman model number?
For a Craftsman riding mower like model 917272410, we look up the model number by finding the model and serial tag on the tractor, then using that exact model number (all digits) when searching parts and manuals. The tag is typically on the frame under the seat area.
Where to find the model and serial number tag
Check these common locations on Craftsman front-engine lawn tractors:
- On the frame under the seat (lift the seat and look down at the frame rails)
- Under the seat pan or on the underside of the seat
- Near the rear fender area close to the seat mounting points
- On the frame near the engine compartment (less common)
For diagrams and model-specific identification notes, use the 917272410 owner's manual.
How to use the model number once you find it
Use the model number exactly as shown on the tag (including punctuation if present). For this tractor, the manual lists it as 917.272410, and the parts listing uses 917272410; both refer to the same model.
- Enter the full model number when searching parts
- Match the product type (lawn tractor) and brand (Craftsman)
- Use the model number to confirm deck and drivetrain variations
- Keep the serial number for service and production-date questions
Quick format guide
| What you see | What it means | How to use it |
|---|---|---|
| 917.272410 | Manual formatting | Search as 917272410 or 917.272410 |
| 917272410 | Parts lookup formatting | Best for parts searches |
| Serial number | Unique unit identifier | Helpful for service records |
Why it matters
Using the exact Craftsman model number prevents ordering the wrong parts for critical systems like the mower deck, blade drive belt, and steering. Even small model differences can change belt routing, spindle style, or tire size.
Last updated: February 2026
What kind of engine does a Craftsman riding lawn mower have?
The Craftsman lawn tractor model 917272410 uses an 18.0 HP, single-cylinder, electric-start gas engine paired with a 42-inch mower deck and a 6-speed transaxle. For the exact operating and maintenance specs for this tractor, use the 917272410 owner's manual.
What we can confirm for model 917272410
From the model-specific documentation, this Craftsman riding mower is configured as:
- 18.0 HP engine (gas)
- Single-cylinder design
- Electric start
- 42-inch mower deck
- 6-speed transaxle
Quick spec snapshot
| Item | What this model uses |
|---|---|
| Brand | Craftsman |
| Model number | 917272410 |
| Engine | 18.0 HP single-cylinder gas, electric start |
| Deck size | 42 in |
| Drive | 6-speed transaxle |
Why the engine type matters
Knowing the engine type (single-cylinder gas, electric start) helps you buy the right tune-up parts and troubleshoot starting or power issues. For example, the manual notes best performance comes from running at full throttle during mowing, and it includes a troubleshooting chart for loss of power and starting problems.
Related parts and maintenance tips
If you are doing seasonal maintenance, these are common areas to check on a 42-inch Craftsman lawn tractor:
- Keep the underside of the mower deck clear of grass buildup for better cut quality
- Check blade condition if you feel vibration or see uneven cutting
- Replace worn deck drive components if the blades slip or stop under load
- Maintain safe operation practices for slopes and debris
If you are refreshing cutting performance, a common replacement item for this model’s deck system is the blade; see the husqvarna lawn tractor mulching blade, 21-in 532134149 if it matches your deck setup and blade style.
Last updated: February 2026
What year was Craftsman 917272410 made?
Craftsman lawn tractor model 917272410 was made during the LT2000-era production run, typically around 2003 to 2006. The exact build year for your specific tractor is identified on the model and serial number plate (commonly under the seat) and is sometimes referenced in the documentation for that serial range in the 917272410 owner's manual.
How to find the exact year on your tractor
Use these quick checks to pin down the build year for your specific Craftsman 917272410:
- Lift the seat and look for the model/serial tag on the fender pan or frame area
- Confirm the model reads 917.272410 (sometimes shown with a dot)
- Write down the serial number exactly as shown
- Compare the serial information to the identification guidance in the 917272410 owner's manual
- If decals are missing or unreadable, use the parts diagrams to confirm major assemblies (deck, chassis, transaxle)
Why the year matters (parts and service)
The build year helps match the correct revision of parts used during production. Even within the same model number, Craftsman tractors can have running changes to items like the mower deck hardware, belt routing, and safety interlock components.
Common items that vary by production run
- Mower deck belt routing and idler setup
- Blade and mandrel (spindle) configurations
- Electrical switches and wiring connectors
- Steering and front axle hardware
- Decal sets and control labels
Quick reference: what we can confirm from the manual
The documentation for this tractor identifies it as an 18.0 HP, electric start, 42-inch mower deck, 6-speed transaxle lawn tractor.
| Spec area | What the manual shows for 917272410 |
|---|---|
| Deck size | 42-inch mower deck |
| Starting | Electric start |
| Drive | 6-speed transaxle |
| Engine rating | 18.0 HP |
Related parts example (helps confirm deck configuration)
If you are verifying the deck setup while identifying your tractor, the manual parts list for the 42-inch deck includes a mulching blade such as the husqvarna lawn tractor mulching blade, 21-in 532134149.
Last updated: February 2026
