Is it expensive to replace the rocker panels on a 2001 Venture?

I am getting an estimate soon for my 99, looking forward to comparing with some others.

Did you get the quote on replacing your Rocker Panels yet? I found on Parts.com that I can buy the ones I need for $94.00 but who's going to put them on for me?

no, not yet.

I got mine at Raybucks. http://raybuck.com/i-128464-1997-05-venture-trans-sport-rocker-panel-universal.html I used an adhesive they recommeded (Siliprene), and I also riveted them. I undercoated them and painted them with a matched color from NAPA. Came out great.