Owner’s manual
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How old is my mower by serial number?
For Craftsman walk-behind mower model 917376541, the serial number tells you the mower’s build date, but the date is not a universal “MMDDYY” code. We use the serial number from the rear housing decal to identify the manufacturing run, then match it to the model’s production information in the 917376541 owner’s manual.
The model and serial numbers are on a decal on the rear of the lawn mower housing.
- Look at the back of the deck (rear housing), not the handle
- Clean grass and dirt off the decal so every character is readable
- Write down both the model number and serial number exactly
- Also record your purchase date if you still have it
If you do not have the original receipt, the most reliable approach is to use the serial number plus the engine information and parts history.
- Compare the serial number to any date or batch markings on the decal
- Check the engine model family (many 917376541 units use a Honda GCV160 series engine) and note any engine date label
- If the mower has had major drive repairs, note when parts like the belt or transmission were replaced
- Use your purchase date as the “in-service” date if it is available
| What you have | What it tells you | Best use |
|---|---|---|
| Purchase date | When it started service | Warranty and maintenance timing |
| Serial number | Manufacturing run identifier | Best for build-date lookup |
| Engine label | Engine build window | Cross-checking mower age |
Knowing the approximate age helps us pick the right replacement parts and maintenance intervals for your Craftsman mower, especially for wear items like the blade, drive belt, and drive system.
- Husqvarna lawn mower 22-inch deck 3-in-1 blade 532421825 (cut quality and vibration)
- Lawn mower ground drive belt 532196853 (self-propel speed and slipping)
- Lawn mower transmission assembly 589600601 (loss of drive)
Last updated: January 2026
What are the most common issues with 917376541?
The most common issues we see with the Craftsman 917376541 walk-behind mower are drive problems (self-propel not pulling), poor cutting or uneven cut, and discharge or bagging issues. These usually trace back to normal wear items like the blade, drive belt, wheels, or chute and mulch-door hardware.
- Mower will not self-propel or slips: worn or stretched drive belt, worn drive components, or transmission wear
- Cuts unevenly or leaves strips: dull/bent blade, deck packed with wet grass, wheels set to different heights
- Clumps grass or blows out the side: clogged deck, damaged deflector, weak chute springs, mulch door not sealing
- Bagging is poor: bag frame not seated, chute restriction, wet grass, blade not lifting properly
- Vibration: bent blade, loose blade hardware, debris wrapped around the blade adapter area
- Shut the engine off and disconnect the spark plug wire.
- Tip the mower safely (air filter and carburetor side up) and clear packed grass from the deck.
- Confirm all four wheels are set to the same cutting height.
- Inspect the blade for nicks, bends, and heavy rounding.
- Check the drive belt for glazing, cracking, or looseness.
| Symptom | Common wear part | Example part for this model |
|---|---|---|
| Poor cut, clumping, vibration | Blade | Husqvarna lawn mower 22-inch deck 3-in-1 blade 532421825 |
| No self-propel or slipping | Drive belt | Lawn mower ground drive belt 532196853 |
| Side discharge not closing or flapping | Chute springs | Husqvarna lawn mower discharge chute door spring, left 532419949 and husqvarna lawn mower discharge chute door spring, right 532419948 |
| Bagging/discharge control issues | Mulch door | Mulch door assembly 532420019 |
Catching these issues early prevents extra wear on the transmission, reduces vibration that can loosen fasteners, and improves cut quality. Routine cleaning and replacing wear parts on schedule keeps the 917376541 mowing safely and consistently.
For model-specific adjustment points, belt routing, and deck cleaning guidance, follow the owner's manual.
Last updated: March 2026
What model number is a Craftsman 6.75 lawn mower?
Many Craftsman mowers labeled “6.75” are identified by the full model number on the mower’s ID tag; for the Craftsman walk-behind mower covered here, the model number is 917.376541 (often shown without the dot as 917376541). Use the model number to match the correct blade, belt, and drive parts.
We recommend checking the mower’s model/serial label first, then confirming it against the documentation.
- Look for a sticker or metal tag on the rear of the deck, near the handle mounts, or by the engine area
- Write down the full model number exactly as shown (including any dots)
- Use the model number when ordering parts like a blade, drive belt, or control cable
- Confirm the model number and key specs in the 917376541 owner's manual
“6.75” is a power rating/marketing label used on some mower engines; it is not a unique identifier for parts. The model number is what ties your Craftsman mower to the correct illustrated parts list.
| Label you see | What it tells you | What to use for parts |
|---|---|---|
| 6.75 | General engine power class | Model number (example: 917.376541) |
| 917.376541 / 917376541 | Exact mower configuration | Use this every time |
If your mower is 917.376541, these are examples of parts that must match the model to fit correctly:
- Blade and blade hardware (deck size and mounting pattern)
- Ground drive belt and drive pulley
- Transmission and drive pawls
- Zone control cable and bail control bar
For example, the correct 22-inch deck 3-in-1 blade for this model is the lawn mower 22-inch deck 3-in-1 blade 532421825.
Using the correct Craftsman model number prevents ordering the wrong walk-behind mower parts, especially for drive system items (belt, transmission, pulleys) where small differences can stop the mower from self-propelling.
Last updated: January 2026
