Craftsman 24737010 lawn mower Parts

On the Craftsman walk-behind mower model 24737010, the model and serial number are typically printed on a sticker on the back of the mower deck, usually between the lower handle mounts. Use that exact model number when ordering parts or checking specifications in the 24737010 owner's manual.

Where to look on the mower

Check these common label locations first (starting with the most likely):

• Back of the deck, between the lower handle mounts
• Rear deck area near the discharge opening or rear skirt
• Top of the deck near the engine mounting area
• Under the rear flap or near the height-adjustment area

Tips to read the sticker clearly

If the label is dirty or faded, these steps usually help:

• Wipe the area with a damp rag and mild soap; dry it fully
• Use a flashlight at a low angle to make embossed text stand out
• Take a close-up photo and zoom in to read small characters
• Write down both the model number and serial number before the sticker wears further

What the model number is used for (and why it matters)

The model number ensures we match the correct Craftsman walk-behind mower parts for your exact deck and handle configuration. Even small differences can change which blade, cable, or chute fits.

You need this	Why it matters
Model number (example: 24737010)	Identifies the correct parts list and diagrams
Serial number	Helps confirm production version when parts changed
Engine model number	Helps match engine-specific parts like spark plug or air filter

If you cannot find the sticker

Use the mower’s documentation to confirm the identification points and diagrams, then compare them to your mower’s deck and handle layout in the 24737010 owner's manual.

Last updated: January 2026

The model number is 247.37010; it’s printed on the mower’s model tag and also shown in the parts list section of the 24737010 owner's manual. This identifies the correct Craftsman walk-behind mower parts and diagrams for your machine.

Where to find the model number on the mower

Check these common locations on Craftsman walk-behind mowers:

• On the rear of the deck near the discharge opening
• On the back flap or rear skirt area
• On the side of the deck near a wheel height adjuster
• On a sticker or metal tag with “Model No.” and “Serial No.”

Why the exact model number matters

Using 247.37010 ensures you match the right deck, handle, and blade-control components. Even small model-number differences can change:

• Blade and blade adapter fit
• Discharge chute and side chute style
• Handle hardware and cable routing
• Wheel and axle assemblies

Quick ID checklist (what should match)

Use this table to confirm you are looking at the right identifiers.

Item	What you should see	What it’s used for
Mower model number	247.37010	Selecting correct parts diagrams
Engine model number	09P702-0007-F1	Engine-specific parts (spark plug, carburetor, gaskets)

Related parts you may see listed for this model

If you are comparing your mower to the manual, these are examples of parts called out for model 247.37010:

• Mtd lawn mower side chute deflector 731-07486 (side discharge control)
• Craftsman troybilt lawn mower 21-in deck mulching blade 942-0741A (cutting blade)
• Mtd lawn mower blade adapter 748-0376E (connects blade to crankshaft)

Why it matters

The model number is the fastest way to avoid ordering the wrong Craftsman lawn mower part; it ties your mower to the correct illustrated parts list, hardware sizes, and deck configuration.

Last updated: January 2026

For the Craftsman 24737010 gas walk-behind mower, we recommend using fresh, clean unleaded gasoline (regular pump gas). Do not use stale or contaminated fuel, and never use an oil/gasoline mix because this mower uses a 4-stroke engine.

Fuel type and what to avoid

Use these guidelines for everyday mowing:

• Use unleaded gasoline from a busy station (fresher fuel).
• Avoid stale fuel (especially fuel that has been sitting for weeks or months).
• Do not use an oil and gasoline mixture (4-stroke engines take oil in the crankcase, not mixed in the tank).
• Keep dirt and water out of the fuel tank.
• Wipe up spills; fuel can damage paint and some plastics.

For model-specific operating and safety notes, follow the fueling steps in the 24737010 owner's manual.

Safe refueling steps (quick checklist)

We follow the same safe routine every time:

• Let the engine cool for at least 2 minutes before refueling.
• Remove the fuel cap and fill slowly.
• Stop filling below the bottom of the fuel tank neck (leave room for expansion).
• Tighten the cap until it clicks.
• Move the mower at least 10 feet away from the fuel source before starting.

Ethanol (E10) vs non-ethanol gas

Most walk-behind mowers run fine on E10 (10% ethanol) when the fuel is fresh. If you have access to non-ethanol gas, it is a strong choice for seasonal equipment because it stores better and helps reduce fuel-system issues.

Fuel choice	Works for mowing?	Best use case
Fresh unleaded (E10)	Yes	Regular weekly mowing
Fresh non-ethanol unleaded	Yes	Storage-prone or seasonal use
Stale/old gas	No	Drain and replace
Oil/gas mix	No	Never use in this 4-stroke mower

Why it matters

Using the right fuel helps prevent hard starting, rough running, and carburetor varnish. It also reduces downtime and protects key engine components during peak mowing season.

Last updated: January 2026

Common problems on the Craftsman 24737010 walk-behind mower usually come down to starting issues, poor cutting quality, and discharge or mulching problems. Most fixes start with safe operation steps, correct starting technique, and inspecting wear items like the blade, blade adapter, and chute components using the 24737010 owner's manual.

Most common symptoms and what they usually mean

• Won’t start or hard to start: stale fuel, incorrect starting steps, or ignition/fuel delivery issues
• Rope hard to pull or kickback: blade or engine binding, or improper pull technique (pull to resistance, then a rapid full stroke)
• Cuts unevenly: cutting height levers not set to the same position, dull or damaged blade
• Clumps or leaves windrows: mowing wet grass, deck buildup, or incorrect mulching/discharge setup
• Poor side discharge: damaged or missing chute/deflector parts

Quick checks we recommend (in order)

1. Safety first: wait for the blade to stop completely before touching anything under the deck.
2. Confirm the correct start procedure: hold the blade control handle against the upper handle, then pull the recoil starter rope as described in the manual.
3. Check oil and fuel basics: the engine must be serviced with oil and gasoline before running; keep oil at the proper level.
4. Inspect the cutting system: look for a bent blade, loose hardware, or a worn adapter.
5. Verify your mowing mode: mulching requires removing the side discharge chute and using the mulch plug.

Parts that commonly cause trouble on model 24737010

Problem area	What you’ll notice	Common related part
Side discharge	Grass sprays unpredictably or chute won’t stay positioned	Mtd lawn mower side chute deflector 731-07486
Mulching setup	Clumping or poor recirculation	Mulch plug and door components (inspect for damage)
Cutting quality	Ragged tips, uneven cut	Blade and adapter wear (inspect for looseness/damage)

Why it matters

A walk-behind mower that starts correctly and has a sharp, secure blade cuts cleaner, mulches better, and reduces strain on the engine. Keeping shields and chute parts in place also helps protect you from flying debris.

Last updated: January 2026