Description: Precision die cast for a great fit, these water necks are first polished to a high luster, then beautifully chrome plated for lasting beauty. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts. Feature: Material:Aluminum Chrome Plated This Is A 45 Degree Neck Comes With O-ring And Bolts Has Small Hose Fitting On It Part Number:2662, 9440 Fitment: Fits 1965-1975 Small Block Ford 289/302/351W Package included: 1x water neck .