Pontiac: 301-455, chrome plated, Signature series valve covers....
TALL VALVE COVERS for 1965+
These valve covers have a triple plated chrome finish and stock-type baffle.
Widely Fitting TALL height PONTIAC V8 valve cover.
Note the height is 3.5 inches or in metric.. 90mm. The normal size is 2 3/4 inch and has forward or aft breather hole ...depending on which way you want to set them up.
Don't for get if your paying and finalising your order on line .. then delivery in Australia on this is covered.. NT & Regional WA addition bit $ likely due to bulk cubics.