We use cookies and similar tools for site analytics and advertising. See our Privacy Policy for details. Do Not Sell or Share My Personal Information
Need Help?
Call
Check your model number or use our Cross Reference Tool to determine if this part will work with your appliance. Where can I find my model number?
Not sure it fits? Ask Max
This part is discontinued by the manufacturer and is no longer available for purchase.
Genuine Tecumseh part.
Part Number 778126A replaces AP6657661.
Contact us in a way that is convenient for you
Share your thoughts with other customers
If you include your email address, you will be notified via email when an answer is posted. If you do not include your email address please continue to check back here for our answer. Our dedicated staff will answer your question as soon as possible, usually within a few minutes.
Tecumseh 778126A Spur Gear OEM Part
Fits 155 models