
Released every December, our guide is a comprehensive list of medium- and heavy-duty aftermarket suppliers. Filled with 100 product categories and hundreds upon hundreds of manufacturers, it is the preeminent aftermarket buyers guide in the North American medium- and heavy-duty trucking industry.
If you’re a supplier and you’d like to be in our December issue, please sign up! But before you submit a new listing, please be sure to check our website directory and make sure you’re not already in our guide. If you are listed, and would like to update your listing, please contact [email protected] and I will provide you login information to change your listing.
If you do not find your company in our listing, you can submit a new listing HERE.