RV Roof Vent Cover for Dometic RV Roof Vent

Question

Question:

I want to add the Dometic vent cover over my older Fantastic fan that was factory installed on my 2005 Bigfoot 21RB travel trailer but am not sure what will fit. Is it the DMC35FR?

asked by: William W

0

Expert Reply:

Hey William, so the Dometic RV roof vent part # DMC38FR that you referenced is correct for your Dometic roof vent as it fits all Dometic RV roof vents.

expert reply by: Jameson C

0

Jameson C.

1/19/2026

Hey William, how did the Dometic vent cover work out on your Bigfoot trailer’s factory fan? Your results could really help others trying to match a cover with an older Fantastic fan setup.

Answer 1

Hi there Bill, For your 2020 Chevy Silverado 3500 with the 3,400-lb slide-in camper, I recommend the Firestone Ride-Rite Air Helper Springs #F2613. They have a 5,000-lb load-leveling capacity and can be adjusted side-to-side, which is especially…

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Answer 2

The differences between the Firestone Ride Rite #F2613 and the Red Label #F2709 for your 2023 GMC Sierra 3500 Crew Cab Long Bed is the air pressure and max weight capacity. The Ride-Rite #F2613 are rated for 5,000lbs and 100 PSI, where the Red Label…

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Answer 3

Hey Mike, welcome back! Both the Firestone Ride-Rite #F2613 rated for 5,000 lbs, and the Firestone Ride-Rite Red Label #F2709 rated for 7,500 lbs will keep you at factory ride height when you aren't towing. All you need to do is run the air bags…

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Answer 4

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

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Answer 5

Hey Craig, thanks for reaching out. Yes, they will! The TorkLift StableLoad Suspension Upgrade #TLA7200 will indeed work with the Timbren bump stops on your 2025 Chevy 3500HD. The StableLoads mount under the overload spring, while the bump stops…

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Answer 6

It sure is Adam. Your 2024 Brinkley Model G3950 comes with three 7,000 lbs Dexter heavy-duty axles. The Dexter Bearing Kit item #DX58ER is the correct one. This kit is sold per hub and includes new bearings, races, a seal, a tang washer, and a cotter…

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Answer 7

Hey Michael congrats on the new truck! The social media group is 100% correct. Adding a sway bar to the rear of your 2026 Ford F-250 is definitely going to help with sway. However, I've got a better option since you're getting sway going slow…

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Answer 8

Hi David, that’s a really good question and I’m glad you’re looking at the bigger picture here, because this is exactly where people start thinking about long term stress and not just whether something will fit. Before I get into that, The Gen-Y…

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Answer 9

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 10

Hey Brandon, The Pacbrake Alpha Air Bags #PB42RV do not increase the total towing capacity of the vehicle. The capacity on these airbags refers to the load leveling capacity. The amount of support it will provide is up to 5,000lbs to help level out…

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Answer 11

Welcome back Robert. When installed, the top of the hitch ball on the Curt Multi-Fit Ball Kit with 4" Offset #C68ZV will sit approximately 7" above the floor of your truck bed. I've included a photo below that we received from one of…

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Answer 12

Hello Bruce, Thanks for writing in! Using butyl tape between the trailer body and the Single Axle Jeep Style Trailer Fender - Diamond Plate Aluminum - 13" to 15" #HP96VR is exactly the route I would go. It stays flexible, creates an…

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RV Roof Vent Cover for Dometic RV Roof Vent

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