Other than the overflow hose nipple being on the other side (which actually worked out better in my application), the BRT radiator was an exact-fit replacement for the stock unit. It literally bolted right in, which almost never happens. The price was killer, the installation easy, and the performance excellent. If you need a radiator for your Jeep, check the company's website because it offers replacement and engine conversion radiators for most popular (and in my case unpopular) Jeep models. In most cases, the company can even build a custom radiator in five days.