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

Lawn mower blade spindle assembly. *4 Self tapping screws included. Mounting holes are not threaded see Part Replacement video for thread tapping information

Riding lawn mower blade spindle assembly. Fits 5 star blade mounting holes. Mounting holes are not pre-threaded, new self tapping mounting screw are recommended. See related parts.

Lawn mower spindle assembly with pulley (6.3 DIA). The spindle assembly drives the lawn mower's blades. Be aware that the four mounting holes are not threaded—you will need to order four self-tapping screws.

Spindle asm

Blade spindle assembly with 6.23 diameter pulley. The mounting holes are not threaded and new self tapping screws are needed to install.

Shaft-spindle

Spindle asm

Spindle housing

Spindle

Spindle

Spindle

Spindle

Trb spindle asm (stl hub)

Spindle

Spindle asm
Ensure your Toro Lawn Mower operates smoothly with genuine OEM spindle assembly parts from Repair Clinic. Our replacement parts are designed to maintain your mower's performance and manufacturer's warranty. A faulty spindle assembly can lead to uneven cutting and excessive vibration. Regular inspection and timely replacement of these essential Lawn Mower parts can prevent further damage. If you notice your mower blades wobbling or making unusual noises, it might be time to replace the spindle assembly. Our expert resources help DIY enthusiasts and technicians alike in identifying issues and implementing solutions with precision-fit parts. For more options, explore our selection of Toro Lawn Mower parts to keep your equipment in top shape.
Maintaining your Toro lawn mower is crucial for its performance and longevity. Here, we address common questions about replacing the spindle assembly to help you keep your mower running smoothly.
If your mower experiences unusual vibrations or if the blades are not spinning evenly, the spindle assembly may be worn out. Visual inspection for cracks or damage can also indicate the need for replacement.
First, ensure the mower is turned off and disconnected from the power source. Remove the blade and unbolt the old spindle assembly. Install the new spindle, ensuring it's properly aligned and secured before reattaching the blade. Refer to your mower's manual for specific instructions.
Visit Repair Clinic for authentic Toro spindle assembly parts. They offer same-day shipping and a 365-day return policy. To explore more, check out Toro Lawn Mower Parts.


Maintain your Toro Lawn Mower's performance with genuine OEM spindle assembly replacement parts from Repair Clinic. The spindle assembly is crucial for blade rotation and mowing efficiency, so replacing worn parts ensures smooth operation and even cutting. Our model number lookup tool helps you find the perfect match for your mower, and with same-day shipping, you can get back to mowing in no time. Benefit from our No-Hassle 365-Day Returns and Price Match Guarantee, making your purchase stress-free. For more guidance, visit our Lawn Mower Repair Help page or explore additional Lawn Mower Axle, Roller, Shaft & Wheel Parts for comprehensive solutions.
Finding the correct model number is crucial for ordering the right lawn mower parts or replacement components, such as a spindle assembly. Typically, the model number is located on a sticker or plate on the mower's frame, deck, or engine housing. Knowing your specific model number ensures you can quickly find the exact replacement part by using online resources. For spindle assemblies, simply enter your model number in the search bar on parts websites to view compatible options.
To order the right replacement parts online, use the model number for a seamless lookup and ordering process. This helps in identifying issues like a spindle assembly malfunction, which could be causing uneven cutting. Check the spindle for any signs of wear or damage, as replacing it can restore optimal cutting performance. For comprehensive DIY repair guides and easy online ordering of genuine OEM parts, visit Craftsman Lawn Mower Parts.
Our dedicated customer support team is here to help you find the perfect Lawn Mower spindle assembly and more. Available seven days a week, our experts can guide you through the simple process of ordering genuine OEM parts online. Whether you have questions about model/part number lookup or need troubleshooting assistance, our live chat service offers quick support for any issue. Enjoy the benefits of easy ordering, a 365-day no-hassle return policy, and price match guarantees. If your Lawn Mower blades won't engage or the mower is hard to start, our team can provide solutions like inspecting the blade control cable or checking the carburetor. At Repair Clinic, we're committed to empowering DIYers and professionals alike with the best replacement parts and repair resources.

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.