Manual prerunner for sale on FB… What tranny do you think he used?

I’d be interested but the seller us either a complete liar or an idiot because he says no tranny swap was ever done . He also said theres no check engine light. If someone is near El Paso you should go check out the mechanicals to see what it looks like, for science.

https://www.facebook.com/marketplace/item/1136312201214376/?mibextid=dXMIcH