FJC 43655 Heavy Duty Truck Cooling System Pressure Test And Refill Kit

Uses shop air to maintain constant pressure to the cooling system during testing and refill. Helps eliminate complications that are often experienced with unreliable rubber plugs or bladders, saving set up time and providing more accurate test results. Quick disconnect vacuum attachment allows rapid refilling of the cooling system and eliminates airlocks. This kit is designed for use with Freightliner, International, Kenworth, Peterbilt, Mack, Volvo, GMC and Sterling cooling systems Includes: Heavy Duty vehicle adapters, Pressure test regulator, Vacuum refill attachment with tubing and Heavy Duty storage case