myohpe@gmail.com

This post is for informational purposes, for anyone who, like myself, is looking to replace the connector pigtail to the oil pressure sender. My 79 had a broken connector on the wire that connects to the oil pressure sender, mounted on the engine on the driver's side rear under the exhaust manifold. I had a really hard time locating a repair pigtail for this thing. Corvette parts sites, ebay, Amazon, all have nothing listed when you enter the model and year. If something does come up, it usually has a round post style connector. Mine has a flat blade style connector. So, after hours of digging, I finally found the correct part.
Standard S-1634.