The Muncie 50M37135 is a Tank Box component for the Muncie S35AS Power Takeoff series. This is a genuine Muncie part, sold by Pro Gear and Transmission. The S35AS is a PTO designed for truck-mounted hydraulic and auxiliary power applications. If you need to confirm this is the correct tank box for your specific S35AS installation, call us directly and we can help identify the right fit before you order.FeaturesGenuine Muncie part number 50M37135Tank Box component for the Muncie S35AS PTO seriesDesigned for truck-mounted power takeoff applicationsSold by Pro Gear and Transmission