ocratitude

okay so nearly two years ago I hit a speed limit sign with my sc400, in the accident my charcoal canister as well as the box that houses my cabin air filter were smashed. (located behind the passenger fender.) meanwhile since the accident i have gotten all the body work completed and said parts i listed above have been gutted. my problem know is I am unable to find a replacement cabin filter "box" none of the junkyards i have contacted had anything close to what i need. I called lexus yesterday to get the part number and from what i can tell they have given me the part number for the air intake. they told me the part number is 1770050160 called cleaner assy, air. any information on where i could find the box that houses the cabin air-filter that is mounted next to the charcoal canister.