M675-E Gateway laptop

Hello,
kendixon69 here. I am here to ask a question but most important to answer several people’s problems with this laptop heating problem. there are several things that you need to do. first buy and put a cooler/usb pad under your laptop if you use the laptop for more than a few minutes at a time. second if you have the gateway model M675-E disconnect the cooling fan assembly, disassembly the fans and clean behind the cooling fins any lint or debris inspect the fan blades for brakeage. Note these parts can be cleaned with most household cleaners. now for my question i need the larger of these two fans it's p/n is UDQF25H11CQU.