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Multiple models matched. Select your model to confirm fit.

Upper Shaft

Lower boom assembly

Lower boom asm w/shf

Boom asm w/flexshft

Lower drive shaft

Asm:boom:lwr:24:crv

Flex shaft 47.12

Lower drive shaft assembly with flex shaft

Flex shaft assembly

Lower drive shft asm

Shf:flex

Flex drive shaft, curved shaft 49 inches *please check length on your current part first

Flex drive shaft, straight shaft 48 inches *Please check length on your current part first

Boom asm:24.932strg

Replacement flex shaft, 46.18 inch
Ensure your Yard Machines string trimmer performs at its best with genuine OEM drive shaft parts from Repair Clinic. Designed to maintain the manufacturer's warranty and deliver a precise fit, these replacement string trimmer parts are engineered to match your specific model number. A smooth and reliable drive shaft is crucial for efficient operation, preventing issues like the trimmer head not spinning. Our extensive selection of weed eater parts ensures you can find the exact components you need to keep your equipment running smoothly. Shop for all your replacement weed eater parts replacement parts today. For additional Yard Machines parts, visit our dedicated page for more options. For other string trimmer repair parts, check out our Murray String Trimmer Parts.
Looking to fix your Yard Machines string trimmer? Here are some frequently asked questions about replacing the drive shaft and other essential parts.
If your trimmer head won't spin or makes unusual noises, the drive shaft may be damaged. Inspect for any visible damage or wear on the shaft, and consider replacement if issues persist.
Yes, with the right tools and a bit of patience, you can replace the drive shaft. Ensure you have the correct replacement part and follow the manufacturer's instructions for a successful repair.
Purchase genuine Yard Machines replacement parts from Repair Clinic. They offer a wide selection of lawn & garden equipment parts, ensuring you find the right part for your repair.
For more comprehensive string trimmer parts, explore Homelite String Trimmer Parts for your needs.


Keep your Yard Machines string trimmer in top condition with a genuine drive shaft replacement. Shopping online is easy and ensures you receive compatible parts quickly with same-day shipping. Easily locate your replacement by entering the model or part number. Enjoy our No-Hassle 365-Day Returns and Price Match Guarantee, ensuring you get the best deal on OEM parts. If your string trimmer head won't spin, a damaged drive shaft could be the issue. Replacing it may restore your trimmer's functionality. Visit our Ryobi String Trimmer Drive Shaft Parts page for compatible options. For additional guidance, check out our String Trimmer Repair Help section, featuring expert advice and repair resources. Maintain your equipment effortlessly with our user-friendly online ordering system.
Easily identify your string trimmer's model number for efficient online ordering of replacement parts. When dealing with Yard Machines string trimmer drive shaft replacements, knowing the model number is crucial. Typically found on the trimmer's body, the model number allows you to find the exact replacement string trimmer parts you need, ensuring compatibility and performance. If your trimmer head won't spin, it might be due to a damaged drive shaft. Inspect and replace the drive shaft to restore functionality. For other components, such as Poulan Pro String Trimmer Parts, a similar model number lookup process applies. Access our user-friendly online catalog for fast ordering and reliable delivery.

At Repair Clinic, we're dedicated to making your Yard Machines String Trimmer repairs as smooth as possible. With genuine OEM drive shaft replacement parts available online, you can easily restore your trimmer's functionality. Our friendly customer service team is here to support you seven days a week. Use our live chat for quick assistance with part identification, ordering, or troubleshooting. To ensure you find the right part, simply use our model/part number lookup tool. Enjoy our no-hassle 365-day returns and price match guarantee for the best savings. If your trimmer won't start, a faulty spark plug or clogged carburetor might be to blame—replace these components with our genuine parts. Remember, we're here to help you confidently tackle repairs, whether you're a DIY homeowner or a professional technician. Trust Repair Clinic for expert support and reliable solutions to keep your equipment running smoothly.

Learn the correct way to replace your string trimmer line for optimal performance. Follow these simple steps to ensure smooth trimming and prevent frustrating tangles or breakage.

Is your string trimmer head not spinning? Common causes include a worn drive shaft, faulty clutch, broken trimmer head, or tangled line. Diagnose and fix the issue with these expert tips.

A faulty spark plug can cause engine misfires, hard starts, rough idling, or power loss. Learn how to recognize bad spark plug symptoms and when to replace them for smooth operation.