Mishimoto Reservoir Tank for 1999-2003 7.3L Powerstroke Durable Aluminum

Mishimoto Reservoir Tank for 1999–2003 7.3L Powerstroke — Durable Aluminum Upgrade your cooling system with Mishimoto’s all-aluminum reservoir tank designed specifically for 1999–2003 Ford 7.3L Powerstroke trucks. Built to outlast the OEM plastic degas tank, this rugged replacement stops leaks, resists cracking, and keeps your coolant visible for simple maintenance. All-aluminum construction — corrosion-resistant, durable, and engineered to withstand long-term use. Fully welded design — eliminates weak points found in plastic tanks to prevent coolant loss and failures. Integrated sight glass — clear, easy-to-read coolant level without guessing or flashlight tricks. 1/8" NPT port — added port for pressure monitoring or accessory sensors. Vehicle-specific fit — direct-fit for 1999–2003 Ford F-Series with the 7.3L Powerstroke diesel. Lifetime Warranty — backed by Mishimoto’s warranty for long-term peace of mind. Replace brittle, cloudy plastic with a precision-made aluminum degas tank that looks great under the hood and performs reliably. Ideal for daily drivers, restored classics, and high-mileage work trucks that demand longevity and easy coolant monitoring.