I don't even see that part number on the sheet you gave me Vikki??? The closest is a 6420971 for the 65/66 Tempest, T/8 2 B.C. or P/8 2 B.C. exc A.I.R., which I'm assuming means the full size Pontiac. And the Lemans had it's own totally different air cleaner Earlybird.
I thought I had seen where the 67 2bbl 326 FB shared the same air cleaner assembly as the GTO/LeMans/Tempest. I'll have my friend look it up in his parts finder/assmebly catalog...
