It has so much crud on it that it has to have a lot of miles on it. I’m going to contact the PO and pick his brain for more details too. He told me the truck had 22K miles on it, but did he really mean the rebuilt motor had 22K miles on *it*? He’s an honest person, so there was no intent to deceive me. My mechanic said he thought the odometer rolled over and there’s 122K miles on the truck. Or you know, his grandpa could have somehow damaged the original motor early on after the warranty had expired and had to rebuild it. We’ll probably never know. By the way, we haven’t found a rebuilders tag on the motor, but the gold paint is a strong clue it’s been rebuilt. The tag or label might be hidden somewhere under all the oil and crud.