Murray 961470004 rotary lawn mower Parts

For a Murray rotary lawn mower model 961470004, the serial number can indicate the build date, but the format varies by the mower and the engine. The fastest reliable method is to decode both the mower serial tag and the engine date code, then use the earlier of the two as the mower’s approximate age.

Check two places; either one can provide a usable date code:

• Mower deck or rear housing tag: usually near the rear discharge area, under the handle mount, or on the deck top.
• Engine label/stamp: often on the blower housing, valve cover area, or near the muffler heat shield.
• Drive system area: sometimes a sticker is placed near the transmission cover.
• Handle crossbar: less common, but worth checking if the deck tag is missing.

Many walk-behind mowers and small engines use one of these common patterns:

• If the “month” value is over 12, it is not MMDDYY.
• If the “day” value is over 31, it is not a calendar-date format.
• If you find both a mower date and an engine date, use the earlier date as the best estimate.
• If the tag is unreadable, use parts wear clues (blade, wheels, drive belt) to estimate service life and plan maintenance.

Knowing the approximate build date helps us match the correct Murray 961470004 parts and avoid ordering the wrong drive components, such as a wheel, belt, or control cable.

If you are already troubleshooting age-related wear, these model-matched parts are common starting points:

• Lawn mower ground drive belt, 3/8 x 32-1/2-in 532175436
• Lawn mower wheel 581009202
• Lawn mower engine control cable 532183567
• Husqvarna lawn mower 21-in deck 3-in-1 blade 532189028

Last updated: February 2026

No. Murray model 961470004 is a gas walk-behind rotary lawn mower, so terms like “4-bolt main” (an engine block main-bearing cap description used on automotive engines) do not apply to this mower model.

“4-bolt main” describes how an automotive engine’s crankshaft main bearing caps are fastened. On a walk-behind mower like the Murray 961470004, the practical identifiers are the engine model/type, plus mower components like the blade, wheels, and drive system.

Use these checks to match the correct parts and specs:

• Find the engine ID label on the engine shroud or valve cover (engine brand and model).
• Confirm whether your mower is self-propelled (it will have a ground drive belt and transmission parts).
• Check the deck size and blade style (this model commonly uses a 21-in class blade).
• Compare wheel style and drive hardware if you are replacing wheels or traction parts.
• Use the parts list for model 961470004 to match by part name and ID.

If your question is really about mower hardware, these are examples of parts shown for Murray 961470004:

Using automotive engine terms for a walk-behind mower can send you to the wrong parts. For Murray 961470004, matching the engine label and the mower drive/deck parts is what ensures you get the right blade, belt, wheel, or control cable.

For drive issues specifically, we recommend starting with lawn mower wont move troubleshooting video motion drive failure.

Last updated: February 2026

On the Murray 961470004 rotary lawn mower, the most common problems we see are self-propel drive issues (won’t pull or slips), blade and deck performance problems (poor cut, vibration, clogging), and control or cable problems (engine won’t keep running or drive won’t engage). Many of these are fixed with basic inspection and a few wear parts.

• Mower won’t self-propel or drive is weak: worn or stretched drive belt, worn wheel drive parts, or a loose drive cable.
• Poor cut quality or uneven cut: dull/bent blade, debris buildup under the deck, or incorrect cutting height.
• Excessive vibration: damaged blade, loose fasteners, or debris stuck around the blade area.
• Engine stops when you release the handle: normal safety function; if it stops too easily, the zone control cable may be out of adjustment or worn.
• Wheels wobble or don’t roll smoothly: worn wheel, dust cover missing, or worn retaining hardware.

If your symptoms match, these model-compatible parts are frequent fixes:

• Lawn mower ground drive belt, 3/8 x 32-1/2-in 532175436 for slipping or no self-propel
• Drive pawl 532404845 for drive engagement problems at the wheels
• Lawn mower wheel 581009202 if a wheel is cracked, wobbly, or worn
• Lawn mower engine zone control cable 532184588 if the engine won’t stay running with the bail held
• Husqvarna lawn mower 21-in deck 3-in-1 blade 532189028 for poor cut quality or vibration from blade damage

1. Tip the mower safely (spark plug wire off) and clean packed grass from under the deck.
2. Inspect the blade for bends, cracks, or heavy nicks; replace if damaged.
3. Check the drive belt for glazing, cracking, or looseness.
4. Confirm the drive and zone control cables move freely and are clamped securely.
5. Tighten visible hardware (handle bolts, wheel fasteners) and re-test.

Drive and blade components on a walk-behind mower wear gradually; replacing them early restores traction, improves cut quality, and reduces vibration that can loosen fasteners and accelerate deck wear.

Last updated: March 2026