Review on Valterra D04 0471BKVP Sewer Hose Hatch by Greg Moore

I needed this to fit the existing sunroofs on my trailer. I cut out the inside to make an electrical panel instead of a drain hose. Still, it works and looks factory. UPDATE: I installed it over a year ago and the plastic is already fading. Looks like they didn't use UV resistant plastic. Damn. I guess I'll have to live with it until it gets bad enough that I have to scrap it. It's still solid and in its original form, now just an odd dark gray instead of a lovely black. And the army layer doesn't bring back the dark black plastic look either.