Owner’s manual
How to look up chainsaw serial number?
On the Craftsman chainsaw model 358360171, the serial number is typically stamped into the engine area, most often on the motor housing or crankcase near the muffler. Clean the surface first so the stamped characters are easy to read; then record the full serial exactly as shown.
Where to check on model 358360171
Look for a flat, stamped metal area around the engine. Common spots include:
- On the crankcase or motor housing to the left of the muffler (viewed from above)
- On the crankcase or motor housing to the right of the muffler (viewed from above)
- Near the starter housing area (after wiping off oil and sawdust)
- On a flat pad on the engine casting (stamped, not printed)
For diagrams and model identification details, use the 358360171 owner's manual.
Quick cleanup steps (so you can read it)
- Turn the engine off and let the muffler cool completely
- Brush off chips and sawdust
- Wipe with a rag and a small amount of degreaser
- Use a flashlight at a low angle to highlight stamped numbers
- Write down the entire serial number, including any letters
Serial number vs. model number (what to record)
| Item | What it looks like | What it’s used for |
|---|---|---|
| Model number | 358360171 | Finding correct parts lists and diagrams |
| Serial number | Varies by unit | Identifying production run and verifying exact build |
Why it matters
The serial number helps match the correct parts and service information when there are mid-production changes (for example, fuel system or ignition components) on a gas chainsaw.
Last updated: January 2026
Where is the model number on a chainsaw?
On the Craftsman gas chainsaw model 358360171, the model number is typically printed on the saw’s identification label or ID tag on the housing. We recommend matching the number exactly as shown so you get the right parts and the correct procedures in the 358360171 owner's manual.
Common places to check on a gas chainsaw
Look for a sticker, plate, or stamped tag in these spots (wipe off oil and sawdust first):
- On the starter (recoil) housing near the pull cord
- On the rear handle area near the throttle trigger
- Near the fuel tank or oil tank area
- Under the top cover (near the air filter and carburetor area)
- Along the crankcase or chassis on a flat surface
Quick ID checklist (so you order the right parts)
Use this checklist before buying a chain, bar, or fuel system part:
- Copy the model number exactly (for example, 358360171, not a partial)
- Record any additional numbers on the tag (often a type or serial number)
- Confirm whether your saw uses an 18-inch bar (this model is shown with an 18 in. bar in the manual)
- Match wear parts by fit, not appearance (chains and bars can look similar)
| What you’re looking at | What it tells you | Why it matters |
|---|---|---|
| Model number | The exact saw version | Ensures correct parts diagrams and compatibility |
| Serial/type number | Production run details | Helps avoid near-match parts that do not fit |
| Bar length marking | Cutting setup | Helps match bar and chain correctly |
Why it matters
Chainsaw parts are highly model-specific. Using the exact model number helps you avoid ordering the wrong fuel line, chain brake parts, or ignition components, and it keeps maintenance steps aligned with the manufacturer’s safety and operation guidance.
Last updated: January 2026
What model number is the Craftsman 358360171 chainsaw?
The model number for this Craftsman gas chainsaw is 358.360171 (often written without the dot as 358360171). You can confirm it on the model tag and in the Craftsman 358360171 owner's manual.
Where to find the model number on the saw
Look for the model identification label in one of these common spots:
- On the starter housing (recoil starter side)
- Near the rear handle area
- On the chassis near the fuel tank
- On a label close to the bar mount/clutch cover area
Why the model number format looks different
Craftsman model numbers are commonly shown two ways; both refer to the same saw.
| How it may appear | What it means |
|---|---|
| 358.360171 | Printed format used in manuals and some labels |
| 358360171 | Same model number without punctuation (common online) |
Why it matters (parts and manuals)
Using the exact model number helps us match the correct parts list and diagrams for your chainsaw, especially for items like the carburetor, fuel line, chain brake, and oil pump.
- Prevents ordering the wrong bar or chain
- Ensures the correct fuel system parts fit (fuel line, fuel filter, tank cap)
- Helps you follow the right maintenance and adjustment procedures
Last updated: January 2026
Should I use 40 1 or 50 1 fuel for a chainsaw?
For the Craftsman chainsaw model 358360171, we use a 40:1 gas-to-oil mix. That means mixing 3.2 oz of quality synthetic 2-cycle (air-cooled) oil with 1 gallon of unleaded gasoline, as specified in the 358360171 owner's manual.
Recommended mix for this model
Use this ratio every time you mix fuel for the 358360171:
- 40:1 fuel mix (gasoline:2-cycle oil)
- 3.2 oz oil per 1 gallon gas
- Use unleaded gasoline
- Use synthetic 2-cycle air-cooled engine oil (not automotive oil)
- Mix in an approved fuel container, then fill the saw
Quick mix chart
| Gasoline amount | 40:1 oil amount |
|---|---|
| 1 gallon | 3.2 oz |
| 1/2 gallon | 1.6 oz |
| 1 quart | 0.8 oz |
When people talk about 50:1
Some newer 2-stroke engines are designed for 50:1, but this Craftsman model is set up for 40:1. Running 50:1 in a saw that calls for 40:1 reduces oil in the mix and can increase wear over time.
Why it matters
The fuel mix is the engine’s lubrication. Using the correct ratio helps protect the piston and cylinder, supports stable carburetor tuning, and reduces the chance of overheating or premature engine damage.
Related maintenance tip (helps fuel issues)
If the saw is hard to start or seems fuel-starved, a restricted fuel filter or cracked fuel line is a common cause. These model-matched parts are often involved:
- Craftsman lawn & garden equipment engine fuel filter 530095646 (fuel delivery restriction)
- Ayp lawn & garden equipment fuel line, large 530069216 (cracks, leaks, air intrusion)
- Fuel tank cap 580940901 (venting issues that can mimic fuel problems)
Last updated: January 2026
