How to Determine Skylight for Thor Motorhome
Updated 12/22/2025 | Published 10/28/2024
Question:
I need a new replacement shower skylight for my 36TL Thor Challenger what do you recommend?
asked by: Mike A
Expert Reply:
Hi Mike,
I'm sure we can get your Thor motorhome a replacement skylight, though we don't have any way of knowing specifically what skylight is needed. All you have to do is measure your cutout, and get one that fits over that. For example, if you have a 14" x 22" cutout, which is pretty standard, you could use the Specialty Recreation Universal Replacement RV Skylight - 14" Wide x 22" Long - Clear # SR77RR.
I have added a link below which has our entire selection of skylights, which you can filter through by cutout size.
Product Page this Question was Asked From
Specialty Recreation Universal Replacement RV Skylight - 14" Wide x 22" Long - Clear
- RV Skylight
- Rectangular
- Skylight Only
- 5 Inch tall
- 14W x 22L Inch
- Clear
- Specialty Recreation
more information >
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on RV Skylight
Jerred H.
12/22/2025
Hey Mike, did you get a chance to measure the cutout for your Thor Challenger’s shower skylight? Once you had the size, were you able to find one that fit well? Your update could make it easier for others replacing their skylight too.