What Does this mean??!?!??

Well I was doing a lil car hunting and some ads on craigslist,


people were saying things like: " Body has 128,876 mileage "


( made up numbers! lol ) and the " engine has 75,547 mileage "...





So, with that being said, does that mean it's good or bad?


I was a little unsure on what it meant, which left me confused!!





HELP PLEASE!! THanks!
What Does this mean??!?!??
it means the body (the hole vehicle) has so many miles and the motor has a different amount of miles on it, so the motor has been replaced or rebuilt
What Does this mean??!?!??
The engine was replace. So the engine is NEWER (or not as old) as the body.





You need to see proof of engine transplant on cars like that.








Good Luck...