ATD-3301 UVW-550000 UVW-550500HD CTA-7088 ATD-3306 AST-7856 ATD-3307 OTC-6976 $185. 99 $181. 99 $82. 99 $254. 99 $81. 99 $47. 99 $289. 99 COOLING SYSTEM SERVICE 20 27 Pc. Master Cooling System Pressure Test and Refill Kit • Detects internal engine leaks caused by blown head gaskets and/or cracked block or heads • Easily test entire cooling system; including radiator, heater core & radiator cap • Vacuum purge & refill kit to refill cooling system & eliminate air pockets • Hand Pressure Pump, Temperature Gauge, (22) Adapters, 3 Pc. Vacuum Purge & Refill Kit Airlift™ Cooling System Refiller • Eliminate airlocks in vehicle cooling systems and refills in seconds • OEM approved worldwide • Refills the entire cooling system including the heater core • Check for leaks while under vacuum Airlift™ Kit for Heavy Duty Vehicles • Removes airlocks in HD cooling systems of trucks and buses • Creates a vacuum in the coolant system, refilling the entire system in seconds, including the heater core, EGR coolers, intercoolers and aftercoolers • Eliminates the time consuming process of refilling and bleeding cooling systems • Checks for leaks while under vacuum • Versatile cone adapter fits most systems • OEM approved by International Truck Cooling System Refill & Purge Kit • Uses shop air to quickly purge and refill entire cooling system • Eliminates need for bleeding & purging system to eliminate air pockets • Universal adapter for use on most car & light truck radiators • Kit Includes: Vacuum purge & refill tool, Universal radiator adapter, Coolant Hoses, Instructions, Storage & Carrying Case Coolant System Filling Kit with Universal Adapter • Refill and top off cooling systems quickly and easily during bleeding process • Filler cone features: built in handle, air bleeder line, brass flow valve, built in screen • Includes 4 adapters to fit most American, Japanese, and Korean cars, & 45° Elbow for angled Radiators Universal Air Powered Cooling System Pressure Tester • Pressure regulates shop air to test any cooling system or radiator cap for leaks • Quick connector works on nearly all brands of cooling system testing caps and adapters • Fills even large cooling system almost instantly • Gauge displays the common pressures levels for different cooling systems Heavy-Duty Cooling System Pressure and Refill Kit • Dedicated radiator adaptors save set-up time and provide precise test results • Uses shop air to hold continuous vacuum in the cooling system during testing and refill • (5) quick disconnect vacuum attachments provide quick refilling of the cooling system and eliminate air pockets • For use with Freightliner, International, Kenworth, Peterbilt, Mack, Volvo, GMC and Sterling cooling systems COOLING SYSTEM REFILLERS Cooling System Refilling Gun • Eliminate airlocks during cooling system refilling and eliminates the need for system bleeding • Small and large rubber cones suit both passenger and commercial vehicles with no additional adapters needed • Avoid wasting time finding a pocket of trapped air that can cause cooling system failures • Packaged in a convenient blow molded storage case • Covered by OTC's Lifetime Warranty July 1 to September 30, 2019 Due to tariff increases, pricing subject to change. Please call your local supplier for most current pricing.