Premium RV AC Gasket

Ultra-Thick & Ultra-Soft RV Air Conditioner Gasket for Fifth Wheel & Uneven Roof RVs: The EcoSynic Premium RV A/C Gasket is specially designed for fifth wheel RVs, campers, older RVs, luxury motorhomes, and other RVs with uneven roof surfaces. Featuring an upgraded 1.7 inch(4.5cm) ultra-thick and ultra-soft EPDM construction, it easily compresses to fill roof irregularities and gaps, helping create a tighter, more reliable seal.

One-Piece Design with Superior Compression Recovery: The one-piece RV ac gasket eliminates joints and connection points, reducing the risk of water leaks. The high-density EPDM quickly rebounds after compression and maintains consistent sealing pressure over time, helping resist flattening, deformation, and loss of sealing performance under long-term use.

Superior Waterproof & Leak Protection: The AC gasket creates a dependable airtight and watertight barrier between your rooftop air conditioner and RV roof. By sealing gaps effectively, it helps prevent rainwater, moisture, dust, and outside air from entering your RV. An excellent replacement for worn, cracked, or compressed gaskets for reliable leakproof protection in any temperature environments.

Premium Weatherproof Closed-Cell EPDM Material for Long-Lasting Seal: Constructed from premium closed-cell EPDM material that delivers excellent resistance to sunlight exposure, extreme heat, freezing temperatures, moisture, and long-term aging. The EPDM maintains excellent condition in a wide range of weather conditions for long-lasting performance.

Universal Fit & Easy Self-Adhesive Installation: The Camper AC Gasket features an inner size of 14” and an outer size of 17” x 17”. It also fits 14" x 14" RV rooftop air conditioner openings, such as Dometic, Coleman, Advent Air, Penguin, Furrion, and more brands. The self-adhesive backing feature helps hold the gasket securely in place for hassle-free installation.