Purchased from Ebay seller teroxima
for $11.99. This isn't complicated stuff, but I still gave teroxima 5 stars all the way across. I wanted anodized orange, but it's so hard to find something like that that isn't for a motorcycle. So I settled for this "gunmetal" one. I love the name of that color.
Here's the old oil cap:
Here's the new one. A racing oil cap? How many hp do you think I bolted on with this bad boy?
I had to stick a thin screwdriver through the holes to tighten it completely, but the underside of this oil cap matches OEM exactly. It'll work, and it looks a lot better in the process.