My neighbor fixed my car for free and I need idea on a gift!

This morning when I (F28) went to leave for work I pulled out of the driveway and my car died pretty much in the middle of the road, my neighbor was outside getting ready to leave and saw me and he pushed my car back into my driveway for me, he tried to start it and told me it was the battery, apparently something with the terminal was corroded (I don’t know cars :p) but he ended up driving me about 5 minutes down the road to Walmart to get a new one and even put it in for me. I was completely blown away by how helpful he was, we’ve had very brief conversations before but nothing crazy I didn’t even know his name until this morning lol

Nevertheless, I want to get him something to show him I appreciate what he did :) he’s in his 40s I believe and he’s a single dad that works all the time I know he likes motorcycles and he hunts but I know nothing about either, the only thing I can think of is like a gift card but I feel like that’s kind of generic :/ unless that is kind of the best option here, just looking for outside opinions lol