Trenz makes a nice polished billet set. PN 1130-G3P. I know it fits 99-02, not sure about the 03/04. Didn't see it on the trenz.com. Sells for about $100. If you find out that is what you want and can't find a source, PM me, I know where one is that they would like to move.
A forum community dedicated to Chevrolet and GMC diesel truck owners and enthusiasts. Come join the discussion about duramax engines, performance, builds, modifications, classifieds, troubleshooting, maintenance, and more!