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Multiple models matched. Select your model to confirm fit.

Lawn mower adjustable upper handle.

Brake control cable 37.58"

Champion Spark Plug (RC12YC). The spark plug ignites the fuel and air mixture in the cylinder to power the engine. If the spark plug is burnt, fouled or damaged the engine may not start or may run rough.

Grass bag frame. If the grass bag is dragging on the ground, or the frame will not stay in position it may be broken or bent and will need to be replaced.

Cross link rod

Lawn mower discharge chute. Installing this chute will keep the mulch cover open to discharge the clippings out the side of the mower.

Bow Tie Cotter Pin

Honda air cleaner (or air filter). If the air filter is clogged or dirty, the engine may not start or may run rough.

Self-tapping screw. 5/16-18 UNC X 1,25 '' Flanged external hex head.

Carburetor gasket (Choke Side)

Blade Adapter Kit

Blade control

Lawn mower wheel. If the lawn mower's self-propel function isn't working, the drive teeth on the wheel may be stripped.

Rear axle assembly

Rear trail shield
When your Yard Machines mower needs attention, genuine OEM parts keep it running like new. We stock carburetors, spark plugs, air filters, belts, pulleys, blades, and ignition coils—all factory-engineered for compatible fit and performance. From push mowers to riding models, our Yard Machines lawn mower parts catalog covers seasonal maintenance and emergency repairs.
Avoid generic aftermarket substitutes that create compatibility or performance problems and underperform. We source directly from OEM suppliers to help support genuineity and reliability on every transaction.
Find your exact model number on the equipment frame or registration card, then search our database for fast, accurate part matching.
Look for a metal or plastic identification plate on the mower's chassis, typically near the engine or handle. The model number usually appears as alphanumeric code starting with numbers like 12A, 13A, or 21A. If the label is worn, check your owner's manual or original purchase receipt—both reference the model clearly. Once you have it, enter it into our search tool for instant part compatibility results.
A rebuild kit contains gaskets, seals, jets, and springs to restore fuel flow without full disassembly. It's ideal for clogs caused by stale fuel or seasonal storage. Full carburetors come pre-assembled and are faster to install, recommended when internal corrosion is severe or jets are stripped. Our technicians can help you assess which is right for your mower's condition.
Dullness often signals spindle wear rather than blade condition. If blades dull within weeks of sharpening, the spindle bearings may be shot, or the deck may be warped from impact. We stock spindle assemblies and replacement blade sets designed for your model—replacing both ensures clean cuts and stable deck performance.
Universal parts sometimes fit mechanically but rarely match OEM engineering tolerances. Yard Machines engines, transmissions, and clutches are precisely calibrated for specific model families. Using genuine OEM parts preserves model-specific fit and performance, prevents safety issues, and extends equipment life. We stock thousands of genuine Yard Machines parts at competitive prices.


Ordering Yard Machines lawn mower replacement parts online is simple and convenient with Repair Clinic. You can easily search by model or part number to find the exact part you need. With our Price Match Guarantee, you can be confident you're getting competitive pricing on genuine OEM parts for your lawn mower. We also offer same-day shipping on orders placed by 9:00 PM ET, ensuring that you receive your parts quickly. Our online repair library provides the reference material to support the identification and repair.
Yard Machines places the model number on an identification label attached to the mower frame, often near the blade deck or on the engine housing. Riding models may also have the label under the seat or on the rear frame. Look for an alphanumeric code separate from the serial number, and check the owner's manual or registration card if the label is dirty or worn. Enter that model number in the search bar to filter the full catalog to parts that fit your Yard Machines mower. Using the complete model number helps match everything from engine parts to deck hardware, so you can skip confusing lookalikes and get the repair moving faster.

Repair Clinic's online repair resources give you a clear path to fix your Yard Machines Lawn Mower without a service call. Symptom articles help identify the likely cause, part testing videos confirm the failed component, and step-by-step repair guides walk you through the installation with photos and video. Look up your model number to match the correct OEM part on the first try.

Understand the mechanics of your lawn mower and how its key parts work together. Learn essential repair tips to keep your mower running efficiently.

Keep your lawn mower running right with these essential maintenance tips. Regular upkeep ensures proper function, extends lifespan, and prevents costly repairs.

If your small engine won't start, the ignition coil could be the culprit. Learn how to test and troubleshoot this crucial part to get your equipment running again.