dennis1200
Member
I've got a bad temperature gauge (mechanical damage) on my 1972 Ford 4000. I'm pretty sure the sender is good, and would like to just replace the gauge itself. I've looked on ebay and tractor parts websites and have only found gauges listed for pre-1964 4000s. It seems like the only gauge I find for post-1964 4000 is to buy the whole instrument cluster, which I really don't need. How do I figure out a gauge that matches up with the sender? Does it just need to be calibrated to a specific temperature? I haven't found what the original sender is calibrated around. The sender is C4AH10884A, mounted on the front of the engine above the water pump.