truck needs an oil change. sticker says "next service due 03/2007 or 70,500 miles" it's about a year and a half late.
googling looks like the filter is the FL1A
what about the oil weight - i've seen 10w30 and 10w40
googling looks like the filter is the FL1A
what about the oil weight - i've seen 10w30 and 10w40