FJC Coolant Vacuum Refill Kit for Efficient System Maintenance (43610) streamlines coolant refilling by eliminating air pockets without bleeding. This Radiator Vacuum Refill Kit ensures your cooling system is filled cleanly and air-free, crucial for water-cooled systems’ proper operation. Specifications and Dimensions Brand: FJC Model: 43610 Includes: Vacuum refill unit, coolant hoses, fittings Usage: Suitable for cars, trucks, and heavy-duty vehicles Features Robust vacuum refill tool to prevent air lock Compatible with all coolant types Quick and efficient refill process Benefits Reduces cooling system maintenance time significantly Ensures an air-free refill for optimal engine performance Universal fit for a wide range of vehicle models