Quote Originally Posted by GoIsuzu
5-8672-2031 isn't a valid Isuzu part number.

5-86722-031-0 would be a valid number, for example. Missing a number in there somewhere. Get me a valid part number and I might be able to locate some flaps.
That's a Japanese market part number pulled directly from the install instruction sheet (it's also the number in the Japanese accessory catalog that my second link at the bottom shows) - that's why it's not showing for you. As I said in my post, I don't believe you will find these unless there are some in a warehouse someplace.

Hey John - the flaps, actually called "sprash guards" - went on all 4 wheel well openings. They are hard to see in normal light because they are made from the same material and are the same color as the cladding.

-- John