You are purchasing a used 1957 1958 Chrysler Water Pump, Housing and Crossover for the 392 Hemi. The water pump spins freely but I have not taken it apart nor have I used it to verify the seal. Otherwise, it appears in good shape. Please study the pictures and feel free to ask questions. The package weighs 28.2 pounds, measures 17 x 13 x 12 and I am willing to ship at buyer's expense to US locations (lower 48 states).