The Good Humor Truck (later Ice Cream Truck, Grillionaire, Tropicool, Sweet Streets and Quick Bite among other names) is an original model designed by Larry Wood that debuted under the Mainline in 1984. It depicts an ice cream truck inspired by vehicles used by Good Humor at the time. This casting was retooled once in 1992 with a smaller rear window, in 2014 with a modified interior, in 2018 by Ryu Asada with a protruding window and interior, again in 2018 by Mark Jones with a Deadpool server and modified base, and in 2019 with a full plastic body and metal base. This model was initially planned for retirement in 2005 as part of the Final Run Series but was replaced by Treadator due to unknown reasons. It has been retooled a number of times over its release. Since 2017 this model has been permanently referred to as Quick Bite.
Good Humor Truck was featured in the Hot Wheels Let's Race television series, driven by an unknown character.