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  1. RV Vents and Fans
  2. Ventline
  3. Roof Vent
  4. Replacement Lid
  5. 14W x 14L Inch
  6. Blue/Gray
Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents - Blue/Grey

Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents - Blue/Grey

Item # BBC-0530-04
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Ventline Roof Vent - BBC-0530-04
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Replaces the vent cover on your Ventline old style rounded dome trailer roof vents - Blue/Grey. Fits 14-1/4" x 14-1/4" openings. Lowest Prices for the best rv vents and fans from Ventline. Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents - Blue/Grey part number BBC-0530-04 can be ordered online at or call 1-636-306-4830 for expert service.
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  • Reviews (15)
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Ventline RV Vents and Fans - BBC-0530-04

  • Roof Vent
  • Replacement Lid
  • 14W x 14L Inch
  • Blue/Gray
  • Ventline

Replaces the vent cover on your Ventline old style rounded dome trailer roof vents - Blue/Grey. Fits 14-1/4" x 14-1/4" openings.


  • Replacement cover for 14-1/4" x 14-1/4" roof vents
    • Cover measures: 15" x 15"
  • Easy to install and operate
  • Poly-carbonate construction
  • Domed cover
  • Blue/Grey color

BVC0530-04 Ventline Replacement Blue/Grey Dome Assembly for Old-Style Standard Roof Ventadomes

Video of Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents - Blue/Grey

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Ventline RV Vents and Fans - Roof Vent - BBC-0530-04 Review

Today, we're going to take a look at the Vent Cover for the Ventline Old Style Rounded Dome Trailer Roof Vents, this one's a blue-gray color. Now this will replace the vent cover on your Ventline Old Style rounded dome trailer roof vent. This vent cover is designed for the 14-1/4 by 14-1/4 roof vents. Give you a few measurements on that. The inside diameter is going to be 14-1/4, so that's how it fits the 14-1/4 roof vents. The overall outside dimension from edge to edge is right at 15 inches. The total height from the top of the dome to the top is going to be right at 2-3/4 inches tall.

Again, this is a domed cover. It is very easy to install and operate. This does come with the metal hinge and the metal center bar on it, and again, it is blue and gray color. But that should do it for the review on the vent cover for the Ventline Old Style rounded dome trailer roof vents with the blue-gray color.

Customer Reviews

Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents - Blue/Grey - BBC-0530-04

Average Customer Rating:  4.8 out of 5 stars   (15 Customer Reviews)

Replaces the vent cover on your Ventline old style rounded dome trailer roof vents - Blue/Grey. Fits 14-1/4" x 14-1/4" openings.


In the past two years I have bought several thousand dollars worth of your products, this was the first time I have had an issue. U.P.S somehow mismanaged my shipment and I contacted E trailer and the problem was taken care of immediately and a new product was shipped in a very timely manner. As always I am very pleased with your staff and your product. thank you so much.


Perfect Fit for our 2019 Gulfstream Vintage Cruiser! Thanks!


I looked at them I have had not the time to put them on hopefully they work I have a 1972 streamline trailer


Once again, great products and spectacular service from Etrailer !! Received order 3 DAYS earlier than expected. Replacement vent lid installed easily and is of much better quality that the original. Thanks much to all the people at Etrailer for another great purchase.


So far so good, no sign of cracking like the cheap ones I have bought in the past.


It was the exact part I needed, went on without any issue, and got me rain free again. It is always a pleasure doing business with etrailer, their representatives are always very helpful and get me my products super quick.


cover was perfect fit


Fit perfect and nice quality.


Just opened the package and it appears to be just what I ordered.
I will be installing it today.
Thank you,


Perfect fit. Easy install! Excellent s ervice


Like the color and quality .


Perfect fit, and staff was extremely helpful, your customer service is amazing.






See what our Experts say about this Ventline RV Vents and Fans

  • Replacement Vent Covers for Pick-Up Camper
    There are a number of vent covers available, such as the 14" x 14" Ventline # BBC-0530-04. We do not have any covers that are exactly 18 x 25, though I've added a link to our page with each of our covers for you to take a look at. When choosing a cover, it is important that you get one with a matching hinge style. You can see the type of hinges in the attached diagram; simply match yours up to find out what you'll need.
    view full answer...
  • Replacement Ventline Northern Breeze V2525 Vent Cover
    For your Ventline Northern Breeze V2525, we have the: -Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents # BBC0530-01 for white. -Vent Cover for Ventline Old-Style Rounded Dome Trailer Roof Vents # BV0554-03 for smoke. Or -Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents # BBC-0530-04 for blue/grey.
    view full answer...
  • Replacement Cover for Ventline model v2525
    For your Ventline model v2525 you can use the Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents # BBC0530-01 (for white), # BV0554-03 (for smoke), or the # BBC-0530-04 (for Blue Grey).
    view full answer...
  • Do Replacement Vent Lids # BBC-0530-04 and # CAM40148 Fit Same Roof Vents
    While the hinge style of the Replacement Lid for Ventline # BBC-0530-04 and the # CAM40148 is basically the same the corners of the lids are different. One is square and the other is round. You'd need to check out what your current lid has and go with the one that matches the best.
    view full answer...
  • Replacement Lid for Venline/Northern Breeze RV Roof Vent
    So you're needing a smoke colored vent lid like # FVK1020-19, but with a different hinge, is that correct? Most of the Ventline/Northern Breeze fans used a continuous hinge, like what's seen on the # BBC-0530-04. I've provided a photo showing a close-up view of the hinge.
    view full answer...
    Image 1 for
  • Replacement Roof Vent Lids for 1970s Avion Travel Trailers
    It sounds like you need replacement lids for the roof vents on your 1979 Avion travel trailers. We offer many replacement vent lids in both metal and plastic and in a variety of colors. Most roof vents in RVs are a standardized 14 x 14 size. These can come with any one of four different types of hinge and you'll want to take note of the hinge style on your trailers before selecting replacements. I reviewed photos of 1970s Avion trailers but I could not confirm the type of vents installed....
    view full answer...
    Image 1 for
  • Replacement Trailer Roof Vent Cover for 2018 US Cargo Enclosed Trailer
    From the attached image, it looks like you probably have a Ventline Roof Vent. If you are replacing a wedge shaped lid, you will need the Replacement Dome Assembly for Ventline Ventadome Trailer Roof Vent, # BVD0449-A03. This works with with Ventline Ventadome roof vent models V2092, V2094, V2119, and V2128. If you are replacing a rounded dome style lid, select the Vent Cover for Ventline Old Style Rounded Dome Trailer Roof Vents, # BBC-0530-04.
    view full answer...
    Image 1 for
  • Replacement Bathroom Vent for 2004 Jayco Eagle
    It sounds like the original vent lid on your 2004 Jayco Eagle could have been a custom part since all of the continuous hinge lids we sell, shown on the linked page, have their lid actuator channel centered on the lid. If you can find a manufacturer name on the vent you might be able to determine via internet search if the company still exists and whether parts are still available. Instead I recommend replacing the entire vent with a new one for which you'll certainly have an easier time...
    view full answer...
  • Dark Replacement Cover for a Ventline V2119
    We do have the correct cover for your Ventline V2119 but the Vent Cover # BBC-0530-04 that you referenced is not it. This vent cover has a continuous hinge on it whereas the one you are looking for does not. The cover you are needing instead is the Replacement Dome Assembly # BVD0449-A03. This fits your V2119 model so that you will have the assembly part # V2119-603-00. This cover is darker than the blue/grey cover that you referenced and it will do a good job at keeping sunlight out...
    view full answer...
  • Replacement Vent Cover for Ventline Roof Vent
    We have several selection for replacement vent cover for Ventline Old-Style Rounded Dome in smoke, # BV0554-03. Or in white # BV0554-01. In wedge shape, white, # BVD0449-A01. In wedge shape, smoke, # BVE0108-03. Rounded dome, white, # BBC0530-01. Rounded dome, blue/grey, # BBC-0530-04. Please note the links to product review videos and installations.
    view full answer...

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Wilson B
Updated by:
Wilson B
Employee Manda E
Updated by:
Manda E
Employee Jenny M
Written by:
Jenny M

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