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What model number is the Craftsman 917275703 riding mower?
The model number for this Craftsman riding lawn tractor is 917.275703 (often written without the dot as 917275703). You can confirm it on the ID label and in the owner's manual.
Where to find the model number on the tractor
Most Craftsman lawn tractors like model 917275703 list the model number on a product ID label. Check these common spots:
- Under the seat pan or on the seat deck
- On the frame near the rear wheels
- Under the hood near the engine compartment
- On the fender area near the operator position
- In the manual’s front pages and parts diagrams
917.275703 vs 917275703: what’s the difference?
They refer to the same mower. The dot is just a formatting style used in some manuals and labels.
| You might see it written as | Meaning |
|---|---|
| 917.275703 | Standard manual/label formatting |
| 917275703 | Same model number without punctuation (common online) |
Why it matters
Using the exact model number 917275703 ensures you get the right Craftsman parts and diagrams for your front-engine lawn tractor, especially for fit-critical items like steering, deck hardware, and electrical components.
Last updated: February 2026
What kind of oil do you use in a Craftsman lawn tractor?
For the Craftsman lawn tractor model 917275703, we use a high-quality detergent 4-cycle engine oil that meets API service classification SG-SL, and we choose the SAE viscosity based on the outdoor temperature (the manual includes an oil viscosity chart). See the owner's manual for the exact viscosity recommendation for your climate.
Recommended oil type and viscosity
Use oil that matches these requirements:
- 4-cycle engine oil (detergent type)
- API service classification SG-SL
- SAE viscosity matched to expected operating temperature
- Check oil level on level ground before starting
- Keep oil at the FULL mark on the dipstick; do not overfill
Common viscosity choices (typical guidance)
Most lawn tractor engines use one of these, depending on temperature:
| Expected temperature | Common SAE viscosity | Notes |
|---|---|---|
| Below 32°F | 5W-30 | Easier cold starting; check level more often. |
| Around 32°F and above | 10W-30 or straight summer-weight oil | Multi-viscosity oils can increase oil consumption in warmer temps. |
Oil level checks and change interval
The manual guidance for this tractor includes frequent oil checks and routine oil changes:
- Check crankcase oil before starting the engine
- Recheck after each 8 hours of operation
- Change engine oil every 50 hours of operation or at least once a year
- Change oil when warm (it drains more freely)
- Tighten the oil fill cap/dipstick securely after checking
Why it matters
Using the correct API-rated oil and the right viscosity helps protect the engine under load and heat, reduces wear, and prevents damage from running low on oil (especially if oil consumption increases in warmer weather).
Last updated: February 2026
What year did Craftsman make the 917275703?
Craftsman lawn tractor model 917.275703 does not have a single “model year” published in the model number itself; Craftsman used the serial number/date code on the product label to identify the build date. Use the label on your tractor and the 917275703 owner's manual to match the correct parts and specifications.
How to find the build date on your 917.275703
Check these common locations for the product label:
- Under the seat pan
- On the frame rail (left or right side)
- Near the rear fender area
- Under the hood area near the dash tower
- On or near the transaxle mounting area
Write down the model number (917.275703) plus the serial number/date code shown on that label.
What we can confirm from the manual
The manual for model 917.275703 identifies the tractor configuration, which helps confirm you are looking at the right documentation and diagrams.
| Item | What the manual shows for 917.275703 |
|---|---|
| Product type | Craftsman lawn tractor |
| Engine | 24.0 HP (low-emission design) |
| Mower deck | 48-inch mower deck |
| Starting/drive | Electric start, automatic transmission |
Why it matters
The exact build date affects parts fit because wiring, safety interlock switches, and deck hardware can change within a model family. When you are diagnosing electrical issues, matching the correct diagram is key before replacing parts such as the lawn tractor ignition switch 532193350 or lawn tractor starter solenoid 582042802.
Last updated: February 2026
