Frequently Bought Together
440J5 : Motor Drive Belt Model Number 440J5 $39.99
World Famous Tread Lube World Famous Treadmill Lube $9.99
Extended drive belt warranty 2 years : Extended warranty of 2 yrs (lube offer) $19.99
Treadmill Doctor replacement Motor Drive Belts are specifcially designed to work with your machine. Treadmill Doctor only uses the highest quality of materials and workmanship in our belts.
Treadmilldoctor.com has hundreds of troubleshooting tips, most repairs can easily be done at home with basic tools, saving you hundreds of dollars. To help you save money we've spent many hours compiling our years of knowledge so that we can share it with you. This information is all available on our Troubleshooting page.
Some of the most common problems we see are:
If you don't see your problem here, give us a call at 1-800-750-4766 and one of our techs will help you with your problem.