Seems like a good deal for those that have six quart capacity or just like it sized out by individual quarts.
https://www.amazon.com/Mobil-125195...53&mcid=26eac0ef2dd638e2b8e08897e16ed0d9&th=1
https://www.amazon.com/Mobil-125195...53&mcid=26eac0ef2dd638e2b8e08897e16ed0d9&th=1