Find the right part faster
Multiple models matched. Select your model to confirm fit.

Piston ring(ht17)
Ensure your Weed Eater string trimmer operates optimally with genuine OEM piston pin replacements from Repair Clinic. These precise fit parts are engineered to maintain your trimmer's manufacturer warranty, ensuring long-lasting performance. A worn or damaged piston pin can lead to engine inefficiency or failure, but our OEM replacements guarantee a seamless fix, maintaining your equipment's functionality. If your string trimmer won't start or runs rough, it might be time to check the piston components. For all your string trimmer repair needs, including piston pin replacements, trust Repair Clinic to provide the parts you need to keep your equipment in peak condition. Visit our replacement parts page to order parts online, or explore our selection of Stihl String Trimmer Parts for more options.
String Trimmers are essential for maintaining a tidy lawn. Weed Eater models require specific parts for optimal performance. This FAQ section addresses common questions about replacing the piston pin in Weed Eater string trimmers.
If your string trimmer is experiencing issues like reduced power, unusual noises, or failure to start, it might be time to inspect the piston pin. A worn or damaged piston pin can cause these symptoms.
Yes, you can replace the piston pin yourself if you have the necessary tools and skills. Ensure you have the correct replacement part. Repair Clinic offers a wide selection of genuine Weed Eater parts for DIY repairs. Always refer to your trimmer's manual for specific instructions.
You can purchase genuine Weed Eater string trimmer piston pins and other lawn equipment parts at Repair Clinic. We offer a price match guarantee and fast shipping. Check out our Stihl String Trimmer Parts for additional replacement options.


Keep your Weed Eater string trimmer performing at its best with high-quality piston pin replacements. Easily find the exact part you need through our online model or part number lookup tool and enjoy the convenience of same-day shipping. Our genuine replacement parts ensure compatibility and longevity, supported by our No-Hassle 365-Day Returns and Price Match Guarantee. If your string trimmer won't start or runs rough, a faulty piston pin might be the culprit. Replacing it can restore optimal performance. For more assistance, explore our String Trimmer Repair Help page. Additionally, discover a wide range of string trimmer parts for other repair needs. Ensure your equipment is always ready to tackle any task with our reliable replacement options.
Locating your string trimmer's model number is essential for sourcing replacement parts like a piston pin. The model number is typically found on the engine housing, the shaft, or a decal on the fuel tank. Knowing your model number allows you to quickly find the correct replacement string trimmer parts online, ensuring a perfect fit for your repair needs. This identification is crucial for ordering genuine weed eater replacement parts, which can enhance performance and longevity.
For other essential string trimmer components, check out our range of Craftsman String Trimmer Starter Parts. Proper maintenance and the right parts ensure your equipment runs smoothly and efficiently.

At Repair Clinic, we're dedicated to making your search for Weed Eater String Trimmer parts as smooth as possible. Whether you're a homeowner or a professional technician, our customer service team is available seven days a week to assist you. Use our live chat for quick, expert support in navigating our vast selection of genuine OEM parts. Easily locate the exact replacement part you need by entering your String Trimmer's model or part number on our website. Enjoy our no-hassle 365-day returns and take advantage of our Price Match Guarantee. If your trimmer won't start, it may be due to a faulty spark plug or clogged carburetor. Replace the spark plug and clean the carburetor for a quick fix. Remember, we're here to help you confidently find and order String Trimmer parts online. Visit our String Trimmer Repair Help section for easy-to-follow repair guides. Trust Repair Clinic for reliable, efficient solutions to all your String Trimmer needs.

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.