Miles-per-gallon Gauge

buy Miles-per-gallon Gauge at JC Whitney

MILES-PER-GALLON GAUGE For all cars trucks vans and RVs Miles-per-gallon scale shows actual gas mileage as you drive Easy to install on or under dash Slash your fuel costs with this easy-to-read illuminated economy-performance gauge. Color-coded zones tell you when your engine is producing the most power for the least gas. Approx. 3-1/2 diam. face. With mounting housing. Complete with Operating/Installation Manual.