EXTERIOR VENTS FOR VENTLINE DUCTED RANGEHOODS - Weatherproof Outside Vent features a lockable damper, heavy styrene construction and a 1-3/4"inlet flange. Rough opening is 3-3/4" x 10-1/2".Overall size 11-5/8" x 5-9/32". Polar White. replaces old part# cst-61898
Exact replacement for my 2000 Prowler 31G
Posted by DLR on Sep 10th 2017
I gave the product 4 stars because its kind of cheap like the one it replaces. But as far as RVpartsnation, they are great and I got the part in the mail when they said and it is a very cost effective solution. The original was damaged in a recent hail storm, but it definitely gets the job done. I recommend it highly. The screws even fit in the same holes. It is made by Ventline.
Posted by Daniel on Jul 6th 2017
Very nice fit on my 1978 coachman, much better than the original!
Posted by Unknown on Feb 20th 2017
had to trim the inside flange but otherwise perfecto.