Craftsman 917388850 rotary lawn mower Parts

On Craftsman rotary lawn mower model 917388850, the serial number is primarily used to identify your exact unit for parts and service; we match it with the model number from the ID decal on the rear of the mower housing. For serial-number format details, use the 917388850 owner's manual.

You will find the identification decal on the rear of the lawn mower housing.

• Look on the back of the deck (rear of the mower housing)
• Wipe off grass and dirt so the decal is readable
• Record the model number (917388850) and the serial number
• Write down the date of purchase as well (helpful for warranty and maintenance records)

Craftsman mower serial numbers are not always a simple, universal “MMDDYY” code across every mower and production run. The most reliable way to interpret your specific serial number is to use the model’s documentation and parts diagrams.

• Use the serial number to confirm the correct parts list for your exact mower
• Compare your mower’s configuration to the illustrated parts breakdown in the manual
• If you are trying to date the mower, use the manual and the ID decal information together

The serial number helps prevent ordering the wrong part when there are mid-year changes (for example, handle hardware, wheel hardware, or control-cable routing).

If you are cross-checking the handle and control area against the parts diagram, these common items appear in the model 917388850 parts list:

• Upper handle 532194179
• Rope guide 586122501
• Lawn mower zone control cable 532183281

Last updated: January 2026

The model number for this Craftsman walk-behind rotary lawn mower is 917.388850 (often written without the dot as 917388850). You’ll see it printed on the mower’s model tag and on the cover page of the 917388850 owner's manual.

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

• On the rear of the mower deck near the discharge opening
• On the deck top surface near the engine mounting area
• Near the handle mounting brackets
• On a label plate attached to the deck (sometimes along the side)

Both formats refer to the same mower; the dot is a Craftsman formatting convention.

Using the exact model number helps us match the correct parts list and exploded-view diagrams for your mower’s handle, deck, wheels, and engine controls.

• Confirms the correct blade and blade adapter style
• Ensures the right handle and control cable parts
• Prevents ordering hardware that looks similar but fits differently

If you’re ordering common wear items, match them to model 917388850:

• Upper handle 532194179
• Lawn mower zone control cable 532183281
• Husqvarna lawn mower 21-in deck 3-in-1 blade 532189028

Craftsman model numbers can look similar across different mower versions; confirming 917.388850 keeps your repair accurate and avoids returns due to fit issues.

Last updated: January 2026

On the Craftsman rotary lawn mower model 917388850, the model number is printed on a decal on the rear of the lawn mower housing (the back of the deck). Use the same decal to record the serial number for parts lookup and service. See the 917388850 owner's manual.

• Shut the engine off and let the muffler cool.
• Stand behind the mower (handle side) and look at the back edge of the deck.
• Find the decal that lists model and serial.
• Wipe off grass and dirt; a damp rag usually makes the decal readable.
• Write the numbers down exactly as shown.

The decal typically includes:

• Model number (for this mower: 917.388850, often shown as 917388850)
• Serial number
• Date of purchase field (sometimes recorded by the owner)

Using the deck decal model number keeps you from ordering the wrong blade, blade adapter, or control cable. For example, this model uses parts like the lawn mower zone control cable 532183281 and the upper handle 532194179, which must match your exact mower configuration.

Last updated: January 2026