The Tesla Model 3/Y Washer Pump 1110164-00-B is a genuine OEM replacement part designed to efficiently pump washer fluid from the reservoir to the windshield and headlight nozzles. Engineered for optimal pressure and flow, this washer pump ensures a clear and unobstructed view during adverse weather conditions. Made from high-quality, durable materials, it provides long-lasting reliability, resisting wear from washer fluid chemicals and frequent use. This direct-fit replacement restores full washer system functionality, maintaining Tesla’s high standards for visibility and safety.