Description:

I have a set of brand new GM valve covers 25534398 and 25534399  - That have been mil-spec anodized.
I anodize everything because it prevents corrosion pretty much forever.  No dye was used, but the anodizing makes them darker.   Last picture shows the color difference between raw and anodized. These are domed valve covers to offer more clearance while using stock LS valve cover bolts, stands, seals (not included)  Grommets and perimeter seals shown in picture are included.
The only reason I'm not using them is because I like 4th gen Trans Ams so the Chevrolet would have to be machined off.