1999-2007 E-Series numbers from Whelen are MKEZ2 -60480
Code3 97-01 LANDCR or FDTBRD
Do not think I need anything specific just gutter clamps. I could be wrong. Years ago I put an Edge on a 92 F350 and I just used random gutter straps and longer bolts from the hardware store. But could be possible van and truck gutters are different and I do need specific.