I screwed up and hooked my bed extender with my balloon trailer early a few days ago in the dark and bent the extender. I've been able to straighten it successfully enough - BUT a couple of the plastic spars that hold the three aluminum pipes together were broken. Still function but I'd like to replace them.

Anyone know if you can buy just the replacement plastic spars??? They appear to be two pieces that screw together but I'm just not sure if Ford sells them that way and calling the local dealership is an immense hassle.

Thanks.