Hey guys have an 07 ram 2500 5.9 4wd megacab // the heat exchanger/ torque converter cooler for the trans circuit internally blew and now have a strawberry milkshake... The bad kind, lol. So after rebuilding the trans which i will do i quoted the cooler assembly at the dealer (at employee cost) and it comes out to 622.60 part number 68253200aa. What the heck! Are they made out of gold!, lol. So i am shopping around and see some aftermarkets all over google and ebay fro 30-200 dollar range as refurbished items. My question is does anyone have a good alternative or have had any experiences good or bad from these more affordable options on the aftermarket scene. Also i looked into the fleece by pass but it has you plug the cooler and just bypass the colling system part of the exchanger, also its too much for me as my truc, is stock and will not be upgrading it or racing in this thing at all, dont think its the right solution. Thank for any iput yall have out there. Also forgot mto mention its a 48re lol, kinda obvious i know but just wanted to be clear. Thanks again guys!