When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I installed one on a 92 Ford Escort. It was an audiovox unit. It had a nice rectangular backlit switch unit. The unit under the hood was pretty easy to install. I think it was around $100 from Autozone.