Harbor Freight Credit Card as a holder. You will learn how to login into your account, and how to reach customer services, online payments. One thing you should keep in mind is that Harbor Freight Credit Card is issued and managed by Synchrony Bank. Synchrony Bank Provides services on the behalf of Harbor Freight.
Help Line For Customer Services
• The Harbor Freight credit card customer service phone number for payments
and other assistance is 855-341-3108.
Payment Address of Credit Cards
Harbor Freight Credit Card
P.O. Box 71710
Philadelphia, PA 19176-1710