weird, ive prolly spend close to $1000 on rock auto for various cars/parts and this is the first time ive had an issue with a missing piece. Filled out thier online form and they emailed me a return shipping label in a few hours. Refund came in 3 days.

I do have a question on the water pumps though - some show that little tube blocked off with a plug - what chevette is that for? The tube on mine goes directly to the heater core so dont all chevettes do that???