I've been looking everywhere for a windshield post garnish molding. Was looking over the list of Chevy parts vendors and called I & I reproductions. When I gave the woman the part number listed on their site she responded with the name and year. Very knowledgeable and helpful. Explained why there were 5 holes not 4 and offered other parts I may need to complete the installation. So, bottom line is thanks to Rusty Bowtie for listing these companies and also thanks to I & I. Now I can get on with my life.