What kind of oil do you use in a Craftsman lawn tractor?
For the Craftsman lawn tractor model 917289470, we use SAE 10W30 4-cycle engine oil when temperatures are above 32°F, and SAE 5W30 when temperatures are below 32°F; the engine oil capacity is 64 oz with filter. See the 917289470 owner's manual for the oil viscosity chart and maintenance intervals.
Oil type and temperature guide
Use the viscosity that matches your typical mowing conditions:
- Above 32°F: SAE 10W30
- Below 32°F: SAE 5W30
- Use oil that meets API SG through SL performance requirements
- Check oil on level ground before each use
- Do not overfill; fill to the FULL mark on the dipstick
| Outdoor temperature | Recommended oil | Why this choice helps |
|---|---|---|
| Above 32°F | SAE 10W30 | Better protection at warmer operating temps |
| Below 32°F | SAE 5W30 | Easier cold starts and faster lubrication |
How to check and top off oil (quick steps)
We recommend this routine before starting the engine:
- Park the tractor on a level surface and let the engine cool briefly
- Remove the oil fill cap/dipstick, wipe it clean
- Reinsert the dipstick (rest cap on the tube, do not thread it), then remove and read
- Add oil slowly until the level reaches the FULL mark
- Reinstall the cap/dipstick securely before starting
Why it matters
Using the correct oil viscosity for the temperature helps the engine stay properly lubricated at startup and under load; that reduces wear, supports consistent power, and helps prevent overheating during mowing.
Last updated: February 2026
What year did Craftsman make the 917289470?
Craftsman model 917289470 is a front-engine lawn tractor sold as model series 917.28947; the exact build year is best confirmed by matching your tractor’s product ID and serial number to the identification section in the 917289470 owner's manual.
How to identify the year on your specific tractor
We recommend using the model and serial information from the tractor itself (not just the hood decal), then confirming it against the documentation.
- Locate the product identification label (often under the seat, on the frame rail, or near the rear fender pan)
- Write down the model number (917289470) and the serial number exactly as shown
- Compare the label details to the identification and parts information in the 917289470 owner's manual
- If your tractor has had major repairs, rely on the frame label (it stays with the tractor)
- Keep the serial number handy when ordering parts like a PTO switch, starter solenoid, or deck components
Quick reference: model number vs. series number
| What you see | Example | What it means |
|---|---|---|
| Full model number | 917289470 | The Sears/Craftsman model used for parts lookup |
| Manual model format | 917.28947 | The same model family shown in the operator’s manual |
| Serial number | Varies | The best clue for production timing and configuration |
Why it matters
Craftsman tractors can have small mid-run changes (wiring, deck hardware, transmission linkages). Confirming the exact identification details helps ensure you get the right replacement part the first time, whether you’re replacing a starting component like the Lawn tractor starter solenoid 582042802 or a deck component like the Lawn tractor mandrel housing 587819701.
Last updated: February 2026
How do I know what model Craftsman mower I have?
For a Craftsman riding tractor like model 917289470, the model number is printed on the tractor’s identification label (typically under the seat area or on the frame). Match that label exactly to the model number shown in the 917289470 owner's manual.
Where to look on a Craftsman riding tractor
Check these common ID-label locations first:
- Under the seat (lift the seat and look on the fender pan or seat support area)
- On the frame rail near the engine compartment
- Near the rear frame by the transaxle area
- Under the hood area on the chassis (less common)
What to write down (so you get the right parts)
We recommend recording these items from the label:
- Model number (example format: 917.28947 or 917289470)
- Product number (often shown as “P/N”)
- Serial number
- Engine model/type/code (engine parts often use engine numbers, not tractor numbers)
Quick ID guide
| Label item | What it’s used for | Example |
|---|---|---|
| Model number | Ordering tractor parts, looking up diagrams | 917289470 |
| Serial number | Production run details | Varies |
| Engine numbers | Ordering engine-specific parts | Varies |
Why it matters
Craftsman tractors can look similar across multiple model series, but parts like the deck drive, steering hardware, and electrical components can differ. Using the exact model number helps ensure you get the correct items the first time.
Last updated: February 2026





