4wd
$50 site donor 2026
Wow man - hope to be like you one day !Semantics, cut open canister, cartridge.... filter inspections mean little unless there is a filter hard part failure. Other than that, it sure looks pretty.
Ratings of a filter are marketing. UP TO 15k depends on engine soot/crud loading. It would have to be tested ON EVERY ENGINE to blindly be used for the full 15k miles. Only fools and suckers believe in marketing and they are being born by the second these days.