I recently stripped the the wheel-type knob that raises and lowers the roof
vent on my 1985 Westy.  The local dealership wanted $12.95 for it-way too
expensive.  I went down to my local RV dealership and found one for
$2.95-the problem was they only came in black.  I could live with that.

Thanks,

John P.
Plano, TX