Welcome to W Body Store!

We have all the parts you need to modify or fix your 3800 powered GM vehicle.  We specialize in the GM "W Body" platform (Impala, Regal, Grand Prix, Monte Carlo, Intrigue) but our engine parts will work on just about any vehicle with the Series II or III V6 Engine.  So whether you want your Grand Prix to stop like a Porsche or your Impala to outrun a Vette we have the parts to make it happen... And if we don't, we'll get them for you!