Universal Compatibility: Designed to fit a variety of RV and camper models, this gasket kit ensures a snug fit for all standard 14-inch x 14-inch air conditioner units, enhancing its utility across different vehicle makes and models. Effective Moisture Barrier: The 25071 gasket kit acts as a critical seal between your air conditioning unit and the RV roof, preventing moisture ingress to maintain air quality and system efficiency, thereby enhancing the cooling performance. Cost-Efficiency: By sealing air leaks and preventing damage, this gasket extends the lifespan of your air conditioning system, reducing the need for frequent repairs or replacements and saving you money in the long run. Weather and Heat Resistant: Specifically engineered to withstand harsh weather conditions and the intense heat produced by air conditioners, this gasket maintains its integrity and sealing properties, ensuring long-term durability. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:White & Black Material:sponge Package Contents: 1 * Roof Air Conditioner Gasket Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.