All right, folks; here's some good info:
I went and bought a new valve from another Toyota parts dealer. The first one told me I had the purchase the entire set (!) but another told me that I could get the single valve from them, and they had it, in stock, for $103.00. I also checked the dealer's website and found a coupon for $15.99 off any part over $100.00 so, I used that, too.
Benefits: The '93 3VF V-6 is
hard to find in a junk yard, so I didn't have to scurry all over the place looking at '93s, hoping they had the right part. Too many junkyards say they have it, and then....
It's brand-spanking new, so no problemo with it working. No worries!!!!
Gads; I had it in my hot little hand within 25 minutes.
Moral:
Check Toyota's parts
dealers for different prices and coupons.
New should ALWAYS work; 'No worries, mate'. If not, Toyota stands behind their parts 100%.
Junkyards are 'iffy'; use them for non-sensitive/easy-to-obtain parts. (Electrics sitting in the junkyard kinda worries me.)
Time
is money (and hassle, and frustration, and questions, etc.) Sometimes it's better to get it right the first time!
Six cylinders are the minority, so tougher to find in the 'yard.
When in doubt, go to the Dealer.
The car does run better now; in a minor way, but hey: all
should work well under dat dere hood.
I'll trace the hoses later to see where these silly things go.
T'anks y'all!
Drive Laughing!!
Tedders