Craftsman 917377822 gas walk-behind lawn mower Parts

On the Craftsman 917377822 gas walk-behind mower, the most common problems we see are no-start or hard-start conditions, rough running, loss of drive (self-propel), excessive vibration, and uneven cutting. Many of these issues trace back to routine maintenance items or wear parts listed in the 917377822 owner’s manual.

• Won’t start / hard to start: stale fuel, dirty air filter, fouled spark plug, or a disconnected spark plug wire
• Runs rough or surges: fuel quality issues, dirty carburetor passages, restricted air flow
• Loss of power: grass buildup under the deck, cutting too low in heavy grass, low oil level
• Excessive vibration: bent or loose blade, damaged blade adapter
• Self-propel slows or won’t pull: worn belt, belt off pulley, stretched/broken drive cable

1. Disconnect the spark plug wire before inspecting anything near the blade.
2. Verify fresh fuel (used within about 30 days) and the correct oil level.
3. Inspect the blade for bends, cracks, or looseness.
4. Clean packed grass from the underside of the mower deck.
5. If self-propel is weak, inspect the drive cable and linkage; replace the lawn mower drive cable 583180101 if it’s stretched or damaged.

Catching these problems early helps prevent bigger failures like damaged crankshafts, stripped drive components, and premature deck corrosion. It also keeps your Craftsman mower cutting cleanly and safely.

Last updated: January 2026

For the Craftsman gas walk-behind mower model 917377822, the owner’s documentation identifies it as a 7.0 horsepower mower but does not name a specific engine manufacturer on the pages we can validate here. In general, Craftsman walk-behind mowers have been built with engines from multiple suppliers depending on the production run.

The most reliable way is to read the engine’s own ID label, not the mower deck label.

• Look on the engine shroud (top cover) for a brand badge (Briggs & Stratton, Tecumseh, Honda, etc.).
• Find the engine model and type numbers stamped on the blower housing or valve cover.
• Check near the spark plug area and muffler heat shield for an ID sticker.
• Use the maintenance section in the 917377822 owner’s manual to confirm tune-up specs once you know the engine family.

Craftsman has used different engine brands across different mower models and years. These are the most common you’ll run into:

The engine brand determines the correct spark plug, air filter, carburetor parts, and sometimes even the starter components. The mower model number (917377822) helps with deck and drive parts, but the engine ID is what locks in engine maintenance parts.

If you’re troubleshooting drive or cutting performance on this mower, these model-matched parts are commonly involved:

• Lawn mower drive cable 583180101 (controls self-propel engagement)
• Lawn mower blade adapter 532421176 (connects blade to crankshaft)
• Husqvarna lawn mower 21-in deck 3-in-1 blade 532189028 (cut quality and vibration)

Last updated: January 2026

For Craftsman gas walk-behind mower model 917377822, the owner’s documentation identifies it as a Craftsman product sold and supported by Sears (Sears, Roebuck and Co.). The exact factory that built a given Craftsman mower can vary by production run, so the most reliable identifier is the model and serial tag plus the model-specific parts list in the 917377822 owner’s manual.

From the model-specific manual, this mower is presented as a Craftsman rotary lawn mower with Sears listed as the supporting company.

• The manual is branded Craftsman and references Sears support.
• The mower’s model number is 917377822.
• The manual includes model-specific operation, maintenance, and repair parts sections.
• The model and serial numbers are on a decal on the rear of the mower housing.

Craftsman is a brand; over the years, different manufacturers have built mowers for the Craftsman label. In addition, individual replacement parts may list a component maker name even when the mower is branded Craftsman.

• Brand owner/seller (Craftsman via Sears support) is not always the same as the factory builder
• Parts listings can show supplier names for specific components
• Model-number “prefix rules” are not a guaranteed way to identify the builder for every unit

Some compatible parts for this model include supplier-labeled components, such as the american yard products lawn mower anti-fold bracket 586122501. That indicates a component source, not necessarily the sole manufacturer of the complete mower.

Knowing the correct model and serial information helps you match the right blade, drive components, and handle hardware, and it prevents ordering parts that look similar but do not fit.

Last updated: January 2026

For Craftsman walk-behind mower model 917377822, we can’t determine the build year from the serial number using the model-specific information available; the 917377822 owner’s manual shows where to find the serial number decal, but it does not include a serial-number-to-year decoding chart.

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

• Look on the rear of the mower deck (housing)
• Brush off grass and dirt so the decal is readable
• Write down the full model number (917377822) and the entire serial number
• Take a clear photo of the decal for reference
• If the decal is worn, check nearby areas on the deck for a secondary label

Because Craftsman serial formats can vary by production run and supplier, the most reliable way is to use the exact serial number from your decal and have it matched in a manufacturer or service database.

• Use the model number + serial number together (both are needed)
• Compare the mower’s features to the correct parts diagrams for 917377822
• If you’re replacing drive components, confirm the exact part match before ordering

Knowing the correct year or production version helps prevent ordering the wrong maintenance or drive parts for your Craftsman mower, especially when designs change within the same model series.

Last updated: January 2026

On the Craftsman gas walk-behind mower model 917377822, the model and serial numbers are printed on a decal on the rear of the lawn mower housing (the back of the deck). Use that mower model number when ordering non-engine replacement parts. See the 917377822 owner's manual.

Check these common spots on model 917377822:

• Rear of the mower deck (rear housing panel, near the discharge area)
• On the metal deck surface just above the rear wheels
• Near the height adjuster area on the deck (still on the rear section)
• On a decal that includes both model and serial information

Record both numbers exactly as shown on the decal.

• Model number: identifies the mower platform for parts like wheels, belts, and handle hardware
• Serial number: helps match production variations when they exist
• Engine model/type/code (if present on the engine): used for engine-specific parts like spark plugs, air filters, and carburetor items

Using the correct model number prevents ordering parts that look similar but do not fit, especially on self-propelled drive components and deck-related items.

Last updated: January 2026