What does 72 mean on a chainsaw chain?
On a chainsaw chain, “72” most often points to the drive link count (72 drive links), which is one of the three measurements needed to match a chain to your Craftsman 358357230 saw. Some chain brands also use “72” as part of a longer code, so we always match the full chain spec, not just the “72.”
Use these checks in order; they prevent ordering the wrong pitch or gauge.
- Count the drive links: drive links are the “teeth” that ride in the guide bar groove.
- Read the stamp on the guide bar: many bars list pitch, gauge, and drive link count.
- Match the full chain code (letters and numbers), not a single number.
- Compare to your current chain: same pitch and gauge must match the bar and sprocket.
- Verify tension and fit after install: a correct chain still needs proper adjustment.
For model-specific setup and safe handling details, follow the chain and bar instructions in the 358357230 owner's manual.
Chainsaw chain sizing is typically a combination of these three specs.
| Spec | What it describes | Why it must match |
|---|---|---|
| Pitch | Spacing of chain links | Must match the drive sprocket and bar nose sprocket (if equipped) |
| Gauge | Thickness of the drive link | Must match the bar groove width |
| Drive links | Number of drive links | Must match the bar length and mounting geometry |
If you buy a chain based only on “72,” you can end up with the wrong pitch or gauge. That can cause poor cutting performance, rapid bar wear, or a chain that will not seat correctly in the bar groove.
When you replace a chain, we often see customers also check these wear items:
- Guide bar condition (burrs, groove wear, and straightness)
- Sprocket/clutch wear
- Oiling system flow (bar oil level and delivery)
- Chain tensioning hardware
If you need a replacement chain for this model, the parts list includes options such as chain 91PX056G and chain 91PX062G. You can also search by model number on Sears PartsDirect to find additional chain and bar combinations.
Last updated: February 2026
Where is the model number on a chainsaw?
On the Craftsman chainsaw model 358357230, the model number is located under the handle, typically on a label or plate near the serial number. Use the exact model number when looking up parts or referencing the 358357230 owner's manual.
Most chainsaws use a sticker or metal tag. If you do not see it right away, check these spots:
- Under the top handle (most common on this Craftsman model)
- Near the rear handle area by the serial number
- On the crankcase housing near the starter side
- Around the bar mount area (near the clutch cover)
- On the fuel tank housing
Before ordering parts or using diagrams, we recommend confirming:
- Model number (for this unit: 358357230)
- Serial number (usually printed close to the model number)
- Product type: gas chainsaw
- Any suffixes or additional digits on the tag (write them exactly as shown)
The model number ties your saw to the correct parts list and diagrams. For example, parts like the fuel cap 530014347 or rope kit 530069232 can vary by model, even when the saws look similar.
| Task | Why the model number is needed |
|---|---|
| Ordering replacement parts | Ensures correct fit and compatibility |
| Using exploded-view diagrams | Matches the right assemblies and fasteners |
| Maintenance and tune-up steps | Confirms the correct procedures and specs |
We recommend ordering replacement parts for Craftsman 358357230 directly from the parts list for this model; you can also search by model number on Sears PartsDirect.
Last updated: February 2026
How to look up chainsaw serial number?
For Craftsman gas chainsaw model 358357230, the serial number is found under the handle, shown with the model number in the parts-ordering section of the 358357230 owner's manual. Record that serial number exactly; we use it with the model number to match the correct parts list.
On the 358357230, check the identification area under the handle first.
- Look under the top handle for the model and serial information
- Wipe off oil and sawdust so the numbers are readable
- Use a flashlight to read faint stamping or a printed label
- Take a photo before the label wears further
Use the serial number together with the model number when you identify parts such as the bar, chain, or oiling components.
- Write the serial number exactly as shown (same order, no added spaces)
- Keep the model number 358357230 with it in your notes
- Use both numbers when comparing diagrams and part descriptions
- If the label is damaged, use your photo to zoom in and confirm characters
The manual’s ordering guidance focuses on providing complete identification and part details.
| What to provide | Example | Why it matters |
|---|---|---|
| Model number | 358357230 | Identifies the correct chainsaw platform |
| Serial number | From the label under the handle | Helps match the correct version/run |
| Part number and description | 530-021026, oil line | Ensures you get the exact replacement |
Chainsaws often have running changes within the same model; using the serial number helps us match fit-critical items like the guide bar, chain, and oiling system routing.
Last updated: February 2026
How do you tell the year of a chainsaw?
You tell the year of a chainsaw by finding the model and serial or date code on the ID tag, then decoding that code into a manufacture year. For Craftsman model 358357230, start with the ID label locations and identification details in the 358357230 owner's manual.
Clean the saw first so the tag is readable. Common tag locations include:
- Recoil starter housing (starter cover)
- Rear handle or fuel tank housing
- Under the top cover near the air filter
- Crankcase area (stamped number or metal tag)
Once you find the tag, use this process:
- Write down the full model number and the entire serial/date code (include letters and dashes).
- Look for a date-style pattern (common formats include YYWW, WWYY, or MMYY).
- If there is a printed “MFG” date, use that year directly.
- If the tag is missing, use installed cutting parts to confirm the configuration before ordering replacements.
| Tag format you see | What it usually indicates | Best next step |
|---|---|---|
| Digits only (6 to 10) | Serial or run number | Check for YYWW or WWYY patterns |
| Letters + digits | Plant, batch, revision | Copy the full string exactly |
| “MFG” date printed | Manufacture date | Use that year |
The manufacture year helps us match the correct fuel system, ignition, and cutting setup for your Craftsman 358357230, since small production changes can affect fit.
If you are dating the saw to order parts, these installed items are useful reference points:
For broader parts lookup by model number, you can also search on Sears PartsDirect.
Last updated: February 2026





