Description: 100% Brand New Items, Never Used Or Installed Professional Installation is Highly Recommended No Instruction Included Type: Thermostat Housing Chevy straight polished aluminum water neck O-ring provides an excellent seal Made from extremely high quality aluminum, then polished to a nice shine Package Includes: 1 X Polished Aluminum Thermostat Housing 2 X Stainless Bolts 1 X O-ring Gasket Just as pictures show Fitment: Fits 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409 small & big block chevy engines .
