are 3rd and 4th gen rear bumpers the same?

[Stic-o]

Wife decided to rearrange the rear of her truck this morning. Took out rear bumper and a tail light. Found a blue bumber online off a 3rd gen. Like to know if will work. Looks the same.

 

[Explorer_PL]

I have seen people using 4th gen rear lights on 3rd gen.

Sorry, not sure about bumpers....

 

[polizi212]

I have seen people using 4th gen rear lights on 3rd gen.

Sorry, not sure about bumpers....

I like 3rd gen rear taillights better than the 4th gen!