My dad has a 1990 jaguar that started overheating, we took it to a mechanic and he said it was the radiator and it was going to cost 600 bucks.. do you guys thing it's to much ? will a radiator from ebay work fine like this one.. http://cgi.ebay.com/ebaymotors/NEW-R...Q5fAccessories

 

If it is new and unused, and the part number matches your car, then it will be OK. Official prices will be higher; $600 sounds about right. Problem with todays cars is the radiators are aluminium, not copper, so are essentially unrepairable.