About This

• Refill Coolant in Record Time: Orion Motor Tech's coolant vacuum refill kit lets you fill your cooling system in minutes with no spills or mess. Simply connect, vacuum, and fill in three easy steps, doubling efficiency compared to traditional methods
• Say Goodbye to Engine Overheating: Reaching up to -27 inHg, this coolant refill kit clears stubborn air pockets for smooth coolant circulation. Operating between -4°F and 248°F, it prevents cylinder damage and keeps your system running reliably
• Accurate Vacuum Leak Detection: Our vacuum leak detector reveals even the sneakiest radiator leaks while checking vacuum performance. Keep your cooling system airtight and avoid expensive repairs
• Works on Almost Every Radiator: With 5 different adapters (1.2, 1.4, 1.6, 1.7, & 1.8 in.) and a conical adapter, plus US, EU, and Japanese standard fittings, this coolant fill kit adapts to most coolant bottles for hassle-free refills
• Pro-Grade Quality in Your Hands: This vacuum refill kit features a corrosion-resistant aluminum alloy body with brass connectors, a clear 76.8 in. hose, and a dual-scale gauge, all packed in a durable blow-molded case for easy transport and storage