Craftsman 917376390 lawn mower Parts

On Craftsman model 917376390, the serial number is on a decal on the rear of the mower housing; once you have that number, we use it to identify the manufacturing date range (the exact format varies by the engine and mower components). The fastest path is to match your serial to the identification details shown in the 917376390 owner's manual.

The manual specifies the model and serial numbers are located on a decal on the rear of the lawn mower housing.

• Tip the mower only as recommended in the manual (avoid spilling fuel and oil)
• Wipe the rear housing clean so the decal is readable
• Write down the full serial number exactly as printed
• Record the date of purchase too; it helps confirm the age range

Serial formats are not universal, so we decode it by looking for a date code pattern and by identifying which component the serial belongs to.

• Look for a 2-digit year (YY) or 4-digit year (YYYY) embedded in the serial
• Check for a month code (MM) near the year (common patterns include YYMM, MMYY, or MMDDYY)
• If the mower deck decal does not include a clear date code, check the engine identification label (many engines use their own date coding)
• Compare the serial format to the identification section in the 917376390 owner's manual

Knowing the mower’s age helps us choose the right maintenance schedule (oil, blade, drive system checks) and prevents ordering the wrong replacement parts when designs change mid-production.

Last updated: January 2026

On the Craftsman walk-behind mower model 917376390, the model number is printed on the mower’s identification label and is also shown on the cover page of the 917376390 owner's manual. For this mower, the model number is 917.376390.

Check these common spots first (clean off grass and dirt so the label is readable):

• Rear of the mower deck near the discharge opening
• Top of the deck near the engine mounting area
• Near the rear door or bagging opening
• On the handle support area (lower handle brackets)
• Under the grass bag area (if equipped)

Many customers find an engine number first, but that is not the same as the mower model number.

Using the correct mower model number helps us match the exact parts list and diagrams for your deck, drive system, and controls. For example, this model uses a 22-inch 3-in-1 blade such as the husqvarna lawn mower 22-inch deck 3-in-1 blade 532421825 when you are replacing cutting components.

Last updated: January 2026

The Craftsman model number is 917.376390 (often written without the dot as 917376390). On this walk-behind mower, the model number is printed on the product label and is also shown on the cover of the 917376390 owner's manual.

Look for the model label in common walk-behind mower locations:

• On the rear of the deck near the discharge opening
• On the top of the deck near the engine mounting area
• Near the handle mounting brackets
• On a label near the rear door or bagging area

Craftsman uses similar-looking mower platforms, and small model-number differences can change the correct blade, drive parts, and hardware. Using 917.376390 helps us match the right parts list and diagrams for your mower.

Your mower can have an engine series label (for example, Briggs & Stratton 675 Series) that is not the mower model number. Use the mower model number 917.376390 for chassis parts like the deck, wheels, handle, and drive components.

Last updated: January 2026