dayle97se

for a 96 LT1. Most seem to be discontinued. I've also read that many new aftermarket ones are designed differently now (thinner, smaller). old GM part# is 52463706

https://www.corvetteforum.com/forums...ze-matter.html

Joe C5 C2

I found these people on EBay earlier this year for my '92 and they were nice people to deal with. They were the only firm that had any available, the usual China items seem to have been discontinued. I just checked EBay and don't see them currently listed though. Their parts are made right here in the USA and they told me they have been making these parts for over 40 years. The cost was just over $300. I have a slight leak in mine and haven't had to install the new one yet but it does appear to be well made. NFI, just a nice transaction.
https://www.uacparts.com/legacy/Product.html

Tod Stiles

Here's Autozone. I've used Spectra products before with good results. Can't find anybody who has 4 seasons in stock though. Spectra Premium 7-4557

http://www.autozone.com/cooling-heat...nser/53106_0_0