Retains the baffles of the original unit, which are purposely not welded in, but rather bolt in with permanent thread locking compound. Welding would 100% result in warping and having the sump sit crooked and the bolts would force it into shape. This is arrow straight, and with a relief for silicone sealant too. Usually these are kept in stock, if not please allow 2-4 days for manufacturing.The item "Billet aluminium Lancia Delta Integrale Evo I/II lower oil sump pan" is in sale since Sunday, June 14, 2020. This item is in the category "Vehicle Parts & Accessories\Car Parts\Engines & Engine Parts\Other Engines & Engine Parts". The seller is "spresv" and is located in Athens. This item can be shipped to North, South, or Latin America, all countries in Europe.