Jep...try using search facility, type in oil cooler. This topic has been discuss before. But frankly, I never seen any topic discussing oil cooler for seg before. Hopefully there are sifus can assist you. Good luck dude.
Stumbled in online classified site that some are selling the electric jack & wrench. Looks good as if always DIY, then don't have to sweat to jack up and somemore can use the wrench to unscrew some tough bolt...