I was reading about the new ford super duty trucks and I know how they have a live axle in the 4x4

what does monobeam mean?

this is a quote

"A new monobeam coil spring front suspension replaces the leaf springs on four-wheel-drive F-250 and F-350 pickups."

and please don't move this to truck section. I won't get as quick of a response

-garrett