Hi I found this on another site while looking for the same thing.
I have painted my block/head/sump & rocker cover GMC Olive Green (not OD).
I have painted fan blades, starter, dynamo oil filler/breather tube black.
I am struggling with the oil filter housing which I was told is grey so I was looking to find out which type of grey and then found this item below which says Orange!!
I hope this helps?
Ian
joel gopan wrote:Engine is "wet olive" color, just like what you see in a jar of olives, Eastwood, I believe has it. The Intake is the same, exhaust manifold is cast iron color, but I like to paint it OD and the paint cooks into a protective protective color that does not seem to rust. Generator/Starter, Distributor, Oil Filter upper and lower straps are S.G. Black. Oil Filter body/cover is GM Orange, and the Breather for the Oil Fill Pipe can be either Gloss Black, or OD. (There are NOS Oil Filters available in OD with Decal)
Joel