AC Delco Oil Sender..

[Plowman]

Try at a GM parts store,they could still get them,last I called. Voltage regulator that is.

[69L78]

I just got a replacement AC Delco 515 voltage regulator from Advance regular price was aroung $82 and I ordered it online from Advance and got 20% discount. GM parts direct was I think $62 or $68. I called my local GM dealer, and they wanted $112, I told them I could get it at advance for $68 and they said they must be from Taiwan, and I told them it was AC Delco and then he said he would sell it to me for $85.