Ensure your vehicle's windshield stays clear during every drive with our new Washer Reservoir Windshield Expansion Tank. A perfect fit for your Xterra, this reservoir is designed as a direct replacement with the manufacturer part number 28910 9Z400. Crafted from durable plastic, it's built to withstand the rigors of daily use, keeping your sight unobstructed and your vehicle looking great. This aftermarket replacement part is not only cost-effective but also ensures DOT/SAE certifications for safety and quality.