Located in Alton, Ill., Mungenast Alton Toyota is owned and operated by the Mungenast Automotive Family. Mungenast Alton Toyota is an automobile dealership that features a range of new and pre-owned vehicles. The dealership's financial services include online credit applications, payment estimations and financial packages through various certified lenders. Its automotive services include oil and filter changes, tire rotations and brake inspection services. Mungenast Alton Toyota's parts department sells Toyota-branded mechanical and body parts and accessories. It also provides car rental and delivery services. The dealership offers appointment scheduling and parts order placement options.