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How to read a Craftsman mower serial number?
On Craftsman model 247379990, the serial number is primarily used to identify the production run and help match the correct parts and service information. Many Craftsman walk-behind mowers use a date-style code (month, day, year) within the serial number; confirm the exact format for your unit in the 247379990 owner's manual.
Where to find the serial number
Most walk-behind mowers place the serial number on a sticker or stamped plate. Check these common spots:
- Rear of the mower deck (near the discharge opening)
- Top of the deck near the engine mounting area
- On the rear skirt area behind the engine
- On the handle bracket or control housing area
- Near the wheel height adjuster brackets
How to interpret the numbers (common Craftsman pattern)
A very common Craftsman date-code pattern reads as MMDDYY (month, day, year) within the serial number.
- First 2 digits: month (01 to 12)
- Next 2 digits: day (01 to 31)
- Next 2 digits: year (00 to 99)
Example
| Code segment | Meaning | Example value |
|---|---|---|
| MM | Month | 07 = July |
| DD | Day | 28 = 28th |
| YY | Year | 11 = 2011 |
Tips to avoid mix-ups
Serial formats can vary by manufacturer and production year, so we use these checks:
- Compare the serial number format to the identification section in the 247379990 owner's manual
- Write down both the model number (247379990) and the full serial number before ordering parts
- If the label is worn, take a clear photo and copy the characters exactly (including dashes)
- Use the serial number when troubleshooting fit issues for items like the drive system or handle hardware
Why it matters
Reading the serial number correctly helps us match the right Craftsman walk-behind mower parts (for example, a ground drive belt, wheel, or transmission assembly) and reduces the chance of ordering a part that looks similar but does not fit your production run.
Last updated: February 2026
What model number is the Craftsman 247379990?
The model number for this Craftsman walk-behind gas lawn mower is 247379990. You will typically find it on the mower’s model tag (often near the rear deck, height-adjuster area, or handle mounting points); match the full number exactly when ordering parts.
Where to find the model number on the mower
Check these common locations on Craftsman walk-behind mowers:
- Rear of the mower deck near the discharge opening
- Top of the deck behind the engine
- Near the rear wheel height-adjuster brackets
- On the handle bracket area (lower handle mounts)
- On a sticker or metal plate with both model and serial numbers
Why the exact model number matters
Craftsman model numbers can look similar, but parts can differ by deck style, drive system, and handle hardware. Using 247379990 helps ensure the correct fit for items like the drive belt, wheels, and discharge components.
| What you’re doing | What to use | Example for this mower |
|---|---|---|
| Ordering parts | Model number | 247379990 |
| Confirming diagrams/placements | Model number + part number | 954-04282 |
| Checking operating specs | Manual for the model | 247379990 owner’s manual |
Examples of model-matched parts for 247379990
These are examples of parts listed for Craftsman model 247379990:
- Drive system: lawn mower ground drive belt 954-04282
- Discharge control: mtd lawn mower side chute deflector 731-07486
- Bagging: lawn mower grass bag (part number 964-05024)
Why it matters
Using the correct model number prevents ordering the wrong belt length, wheel size, or chute hardware, which saves time and avoids installation issues.
Last updated: February 2026
What year is a Craftsman 247379990 riding mower?
Craftsman model 247379990 is a gas walk-behind mower, not a riding mower; the model number identifies a specific mower configuration, but the exact build year is typically tied to the product’s serial number and date code. Use the 247379990 owner's manual to confirm where the ID label is located and how to record it.
How to find the build date on Craftsman model 247379990
On most Craftsman walk-behind mowers, the model and serial label is on the deck housing (often near the rear discharge area) or on the rear skirt area.
- Look for a sticker or metal tag that lists MODEL and SERIAL.
- Clean grass and debris off the deck so the full serial is readable.
- Write down the entire serial number exactly as shown.
- If the label is missing, check for a stamped number on the deck.
- Keep the serial number with your maintenance records for future parts lookups.
Riding mower vs walk-behind mower: why the year lookup differs
The “year” question comes up a lot because riding mowers often have a clear model family (LT, YT, etc.). For 247379990, you are working with a walk-behind platform where the serial number is the key to dating.
| Item | Riding mower (typical) | Walk-behind mower (247379990) |
|---|---|---|
| Where to find ID | Under seat or frame rail | Deck housing or rear skirt |
| Best way to date it | Model family + serial/date code | Serial/date code on ID label |
| Parts lookup | Model number is often enough | Model number plus serial helps |
Why it matters
Knowing the build year helps us match the correct blade, drive system, and deck hardware because manufacturers can change components mid-production even when the model number stays similar.
Common parts that vary by production run
- Ground drive belt length and routing
- Wheel and axle hardware
- Discharge door and side chute style
- Handle and control housing components
Last updated: February 2026
