Heidts sells front suspension parts at Heidts.com and at its store, Heidts Hot Rod and Muscle Cars in Lake Zurich, Illinois, as of 2015. The store is open Monday through Friday during regular business hours. Available parts include complete suspension kits, control arms, and rack and pinion.
Cars most often use the front-end suspension known as the MacPherson strut, named for its developer Earle S. MacPherson. General Motors first produced this system in 1947; it is a single-unit combination of a coil spring and a shock absorber. Most front-wheel drive vehicles use this suspension. Customers with product inquiries or technical questions can call Heidt's toll-free number during the store hours; they can also request a parts catalog or access it online.