Check your local dealer....seriously! The Louisville dealer is selling them brand new for $80! RN and AB are around $200. The reason I was given for the price diff is this manifold from the dealer is a redisgned part by LR to address the cracking problems. I have yet to buy one, but will before this month is over. Brand new for the price of another used one from a salvage vehicle.........no need to think that one over.