Craftsman 917376053 lawn mower Parts

On the Craftsman walk-behind mower model 917376053, we find the model and serial number on a decal on the rear of the lawn mower housing. Wipe the rear deck/housing clean and read the decal; record both numbers for parts lookup and service.

• Stand behind the mower at the handle
• Look at the rear of the mower deck (rear housing area)
• Find the decal with the model and serial number
• Clean off grass and dirt so the numbers are readable
• Write down the serial number and the purchase date for your records

Using the exact model number helps us match the correct Craftsman parts list for your mower, including common wear items like the lawn mower blade 532406713, drive belt, and control cables. It also prevents ordering a similar-looking part that will not fit.

• Use a flashlight at an angle to make faint printing stand out
• Take a close-up photo and zoom in
• If the decal is damaged, check your owner's manual cover page for the model number format and confirm you are searching the same model series

Last updated: February 2026

Use regular unleaded gasoline with a minimum of 87 octane in your Craftsman 917376053 walk-behind mower. Using 89 octane is fine, but it does not improve performance in this mower; the key is using fresh fuel and storing it correctly (see the owner's manual).

The manual’s guidance is straightforward:

• Use fresh, clean, regular unleaded gasoline
• Use 87 octane minimum
• Do not mix oil with gasoline
• Buy only what you can use in about 30 days to keep fuel fresh
• Wipe up spills and keep fuel away from open flames

Octane is mainly about preventing knock in high-compression engines. Most walk-behind mower engines are designed to run correctly on regular fuel, so fuel condition and storage habits make the biggest difference.

• Avoid old gas (stale fuel causes hard starting and rough running)
• Avoid long storage with fuel sitting in the tank and carburetor
• Keep the mower deck and engine area clean so the engine is not overloaded

Using the correct fuel helps protect the fuel system during storage and keeps starting and engine performance consistent. The manual also warns that alcohol-blended fuels can attract moisture during storage, which can contribute to fuel system problems over time.

Last updated: February 2026

Craftsman model 917376053 is a model number, not a date code; it does not directly tell you the year. For this specific mower, the owner's manual identifies it as a Craftsman rotary lawn mower model 917.376053 (6.75 HP, 22-inch rear discharge), which is the most reliable way to match parts and documentation.

Most walk-behind mowers use the engine model/type/code or a product label to identify the build date. Use these checks:

• Look for a sticker or tag on the deck (often near the rear discharge opening or wheel height adjuster).
• Check the engine shroud for an engine ID label.
• Record the engine model number; the manual lists a Briggs & Stratton engine model 125K02-0542-E1 for this mower.
• If you have a serial number, write it down exactly as shown.
• Use the recorded numbers to confirm the correct parts list for model 917376053.

The manual confirms the mower configuration and helps ensure you are looking up the right machine.

The “year” matters because Craftsman walk-behind mowers can change blade adapters, drive belts, wheels, and control cables across production runs. Matching by model and engine ID helps you avoid ordering the wrong blade, belt, or transmission parts.

• Blade and blade adapter
• Drive belt and drive control linkage
• Drive wheels and dust covers
• Zone control (engine stop) cable

If you are replacing cutting parts, match the blade and mounting hardware to your model parts list; for example, the lawn mower blade 532406713 is a listed replacement blade for this model.

Last updated: February 2026

Common problems on the Craftsman 917376053 gas walk-behind mower are no-start conditions (stale fuel, dirty air filter, bad spark plug, disconnected plug wire), loss of power, uneven cutting, excessive vibration from a loose or worn blade, and self-propel drive issues such as belt wear or a loose drive control system. See the owner's manual troubleshooting chart for the fastest model-specific checks.

• Won’t start: out of fuel, stale fuel, water in fuel, dirty air filter, spark plug wire off, bad spark plug, control bar not held to the handle
• Loss of power: cutting too much grass, dirty air filter, grass buildup under the deck, too much oil in the engine
• Uneven cut: worn or bent blade, wheel heights set uneven, debris packed under the mower housing
• Excessive vibration: blade loose, blade bent, blade adapter damaged, bent crankshaft
• Hard to push or loss of drive: drive belt wear, belt off pulley, worn/broken drive cable, “loose” drive control system

• Use fresh gasoline; if fuel is old, drain and refill with fresh fuel
• Check the air filter; clean or replace if dirty
• Confirm the spark plug wire is firmly connected; replace the spark plug if fouled
• Hold the control bar against the handle while starting (safety interlock)
• Tip the mower only as directed in the manual; too much oil can cause running problems
• Inspect under the deck for grass and debris buildup (with the spark plug wire disconnected)

If you see damage or heavy wear, these are frequent repair items for this model:

Ignoring vibration, a loose blade, or heavy deck buildup can quickly turn a simple tune-up into bigger damage (blade adapter wear, crankshaft issues, or repeated belt problems). Fixing the root cause also improves cut quality and reduces stalling.

Last updated: February 2026