This latching gas cap is cast out of A356 aluminum and assembled 304 stainless steel hardware. The gas cap is cnc machined and tumbled to deburr any sharp edges. Select your choice of finned or smooth cap.
1.8 inch opening
4.6 inch overall diameter
2 inch outer diameter fuel bung
This cap utilizes a cam style lever latching system as a throw back to the nostalgic circle track cars. Perfect for a top notch build! Designed and manufactured by Nystrom Performance right here in the USA!