Aeroflow cylinder head dowel pins offer accurate alignment to prevent your heads from moving around when installing. They offer precisepositioning of your cylinder heads to prevent leaks and keep your engine efficient. You can replace your rusty or missing dowels before assembling your long block. These dowels are manufactured to OEM specifications for quality and dimensions to ensure a proper fit. Whether you had a dowel go missing or you just want the peace of mind of a new one in its place, these are the perfect solution when rebuilding an engine.
