MTD Tiller Parts — Browse All Models

The best way to find parts for your MTD tiller is to use your model number. The model number is typically found on a metal tag located on the tiller frame. Once you have the number:

• Enter it in our search bar at the top of the page to find exact-fit MTD parts.
• Use the illustrated diagrams to confirm the part you need.
• Contact our parts experts if you need guidance.

You can also browse the list of models above, using the filter at the side to browse by tiller type.

We carry OEM parts for MTD brands including Yard Machines, Troy-Bilt (by MTD), Craftsman (by MTD), and more.

Sears PartsDirect carries a wide selection of parts for MTD tillers to help you handle common wear and tear. From tines and belts to starters and brackets, you'll find OEM parts engineered for a precise fit and lasting performance. Explore our most frequently replaced MTD tiller parts below.

Drive belts wear out over time, causing power loss or slipping. Replace your tiller’s belt to restore proper tilling torque and forward/reverse motion. Learn how to replace a tiller drive belt on a rear-tine tiller with our step-by-step guide.

• Drive belts
• Transmission belts
• V-belts for front- and rear-tine models

Sharp, well-fitted tines ensure your tiller can break up compacted soil efficiently. OEM replacements offer the best durability and compatibility. Follow our guides on replacing tines on a front-tine tiller or rear-tine tiller tine replacement for detailed instructions.

• Standard and slasher tines
• Tine assemblies with hubs
• Hardware for tine mounting

Get your tiller moving again with certified MTD replacement parts for the transmission and drive system.

• Gearboxes and driveshafts
• Axles and clutch assemblies
• Transmission rebuild kits

A reliable starter system helps get your tiller running faster. Replace damaged recoil starters or broken pull handles to restore easy starts.

• Recoil starter assemblies
• Starter ropes and grips
• Recoil spring and housing kits

Keep your tiller secure and protected. Find brackets, tine shields, and hardware designed for MTD’s most common frame types.

• Mounting brackets
• Protective tine shields
• Bolt and fastener kits

Getting the right part is only half the job—knowing how it fits into your specific MTD tiller makes installation easier and prevents damage or misalignment.

• Always check the tine configuration—front-tine and rear-tine tillers use different drive systems, tine designs, and mounting hardware.
• Look for part numbers stamped directly on belts, tines, and pulleys. These numbers help confirm you’re ordering the exact replacement.
• Some components—like tine assemblies or drive belts—may look similar across models but vary slightly in width, pitch, or bolt pattern. Use your model number to verify fit before purchase.
• Most installations require basic hand tools, but some repairs may call for a pulley puller, snap ring pliers, or torque wrench for proper reassembly.
• Use our exploded part diagrams to understand orientation and assembly order, especially for gearboxes and tine drives.
• If you’re unsure whether a part fits, check for compatibility on the product page.

Belt size varies by model. You can find the correct replacement by checking your tiller’s owner’s manual, reading the part number on the old belt, or entering your model number into our site.

Yes. Front-tine models typically use smaller, direct-driven components, while rear-tine models have larger blades and gear-driven systems. Always choose parts that match your specific MTD tiller model.

Remove the tine shield and unbolt the worn tines. Slide on the new tines, secure them using the included hardware, and tighten bolts to the recommended torque. Follow our repair guides for front-tine tine replacement or rear-tine tine installation for more detailed steps.

We recommend using OEM MTD parts to guarantee fit, performance, and safety. Universal parts may not align correctly or could interfere with warranty coverage.

Visit our Tiller Repair Help Center for expert DIY repair guides, troubleshooting tips, and maintenance resources tailored to MTD tillers.