Get a FREE Seasoned Beef Nacho Cheese Doritos® Locos Tacos at Taco Bell! – NO PURCHASE NECESSARY. Offer valid on Tuesday 4/14/2020 only during local store operating hours. Limit one (1) Free Seasoned Beef Nacho Cheese Doritos® Locos Tacos per person, available at participating U.S. Taco Bell® locations only for drive-thru redemption, while supplies last. Check local store for availability and hours of operation. Not available with a delivery order. Offer excludes Doritos® Locos Tacos Supreme®. Not valid with any other offer. No substitutions. No cash value.