Hello, this listing is for a set of AutoMeter 2-5/8" liquid filled gauges with mounting bezel for a 1987-1993 Ford Mustang as-shown. Included are a Boost gauge, Water Temp , and Oil Temp Gauges. This was in working condition when removed. The boost gauge has less fluid than the others, not sure why. Please ask ANY questions first! Free Shipping within the USA!