Dometic Brisk AC Fan Blade Replacement – 10.5″

Upgrade your Dometic Brisk Air Conditioner with this premium OEM-compatible replacement fan blade, designed for seamless integration with RV and campervan cooling systems. Directly replaces Dometic part numbers 317937.000 and 3107914.008, ensuring a perfect fit for Dometic Duo-Therm AC Series units while delivering enhanced durability and performance.

Engineered for broad compatibility, this fan blade works with multiple Brisk Air models, including the 390/591 Heat Pump Series and 532/546/548/557/558/559/570/578/579/589/590/595 AC units, as well as select B3351 replacement motors. The D-shaped 1/2″ mounting hub guarantees a secure, tool-free installation, while the 10.5″ diameter × 3″ thickness ensures optimal airflow for efficient cooling. Built from high-grade plastic, it operates quietly and resists wear, extending the lifespan of your RV’s climate control system. Whether you’re restoring a vintage camper or maintaining a modern travel trailer, this fan blade delivers reliable performance for years to come.