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

Alternator (Tri Circuit or 5/9 Amp Regulated)
Ensure your Honda Lawn Mower functions at peak performance with genuine OEM alternator replacements from Repair Clinic. Our selection of Honda alternators is designed to maintain the manufacturer's warranty and deliver a precise fit for every model. By choosing authentic Lawn Mower parts, you not only secure optimal functionality but also extend your mower's lifespan. If you encounter issues like a dying battery, it might be time to check your alternator. With Repair Clinic's vast inventory, you can confidently order replacement parts online and enjoy same-day shipping. In addition, you can find other Honda Lawn Mower chassis parts for comprehensive maintenance. Trust in Repair Clinic's expert resources to empower your DIY repairs, ensuring your Lawn Equipment is always ready for action.
Explore common questions and solutions for replacing the alternator in your Honda lawn mower.
If your Honda lawn mower's battery isn't holding a charge or the electrical components aren't functioning properly, the alternator might be faulty. Testing with a multimeter can confirm if it's generating the correct voltage.
The cost varies depending on the model and the part's availability. Typically, replacement alternators range from $50 to $150. Check Lawn Equipment Parts for competitive pricing and availability.
Yes, replacing the alternator on a Honda lawn mower can be a DIY task if you have basic mechanical skills. Ensure you have the correct tools and follow the manual's instructions. Repair Clinic offers resources and genuine parts to assist with your repair.
Visit our Honda Lawn Mower Parts page to find the right replacement parts.


Ensure your Honda Lawn Mower stays powered with genuine OEM alternator replacement parts from Repair Clinic. A functioning alternator is crucial, as it recharges the battery while the mower runs, keeping all systems operational. Locate the exact alternator for your Honda model using our easy part number lookup. Enjoy the convenience of same-day shipping, No-Hassle 365-Day Returns, and our Price Match Guarantee on all orders. Need guidance on replacing your alternator? Visit our Lawn Mower Repair Help page. Explore other Honda Lawn Mower Parts for further maintenance solutions.
When it comes to replacing your lawn mower alternator, locating the correct model number is essential for a smooth and efficient replacement process. The model number is usually found on a label or metal plate located on the mower's deck, engine, or handle. Once you have the model number, you can easily use it to find the right replacement alternator online. A quick lookup using the model or part number simplifies the process and ensures you get the exact match for your lawn mower, minimizing downtime and maximizing performance. For additional information on related components, visit the Lawn Mower Dipstick Parts page.
Our dedicated support team is here to make finding the right Lawn Mower replacement parts a breeze. Whether you need a new alternator for your Honda mower or any other repair part, we offer live chat support seven days a week to guide you. Easily locate parts online using our model/part number lookup, ensuring you get the exact part you need. We emphasize genuine OEM parts for reliable performance and offer expert troubleshooting advice for common issues like a mower that won't start or blades that won't engage. Enjoy our no-hassle 365-day returns and price match guarantee. Trust Repair Clinic for all your Lawn Mower parts needs and let us help you keep your equipment running smoothly. Reach out anytime for assistance; we're here to support you every step of the way.

Repair Clinic has five ways for you to stop your lawn mower from leaking gas. Before we get to those, let's review how the gasoline you pour into the tank powers the mower.

Why does your lawn mower battery keep dying? Repair Clinic has done the research and this article will provide some answers, starting with what a battery's purpose is on a gas-powered lawn mower.

What's causing that black smoke to billow out of the engine? There are three likely reasons and they are all related to how a gas-powered lawn mower engine operates.