AR48640 Water Temperature Gauge for John Deere Tractor JD 510 2520 3020 4020 4320

this is our john deere 2840 and today we're going to be cleaning the engine and working on the fuel tank and the temperature gauge so we purchased this 2840 last fall we use it primarily for running a round baler and for other hang activities i'm going to be running the snow blower on it this winter as well when we purchased it we didn't realize the fuel tank has lots of corrosion and rust which is plugging the fuel filter frequently and also the fuel gauge does not work we also discovered that the thermostat does not work which isn't ideal so in order to prep it for working on it we're going to pressure wash out the engine today and get it ready for working on later this winter so to take off the hood on most of these 40s here is john deere's there's two bolts here typically a bolt underneath here so we're assuming that's what it is dane's going to go ahead and take those bolts out the