The Geo Tracker (later called the Chevy Tracker) was a rugged little SUV. They were compact, but had a decent enough engine and were a lot of fun to drive. Geo Trackers were especially favored by off-road enthusiasts who would customize them excessively.So why has the Geo Tracker has lasted so long? The trick is to keep them well maintained and in good repair. So it's important to be able to find replacement Geo Tracker parts. Below are different categories of parts for the Geo Tracker. Our Geo Tracker parts list includes Chevy Tracker parts too.