It’s a 3/4″ -16 thread filter. There are lots of filters that work. The popular FL1 used on most Ford vehicles is large but works well. Another nice one is a Renualt LeCar. It is a nice small filter that looks just right on the Alpine. Fram PF952, Purolater 51335. Actually, this filter is available under many brand names. Like NAPA or Autozone. They use their prefix number followed by the 335. Example XX335.
Forums
All posts, newest on top
In order to add a new topic, or look through the categories, either use the drop down link (top) to Fourm Categories (shown right) or use the link to Forums Table of Contents here.
After you have chosen a Category for your new topic, scroll to the bottom of the page to find the form to add your question or comment.
To edit or trash YOUR post, use the links shown below 