I haven't really looked for Pennzoil Ultra, but it is pretty hard for me to find as well. I think I can do the site to store issue, but I have always just went to M1 or PP.
I have only seen Pennzoil Ultra on the shelf once. It was at AZ when they were liquidating all their synthetic quarts last winter for either $1 or $3 each. They had 6 quarts of PU for $3 each. I passed.
I have only seen Pennzoil Ultra on the shelf once. It was at AZ when they were liquidating all their synthetic quarts last winter for either $1 or $3 each. They had 6 quarts of PU for $3 each. I passed.