5 Best

Coolant Leak Test Kits

of November 2024

  1. Product Highlights
    • Widely fitment -- the kit includes 5 adapters(31mm, 35mm, 40mm, 42mm 45mm) and 1 tapered cone adapter, ensuring universal for a wide range of vehicle models, making it convenient and versatile for most brand making radiator openings and coolant reservoirs.
    • Premium quality -- the kit includes premium brass manifold body, stainless steel fittings, cnc machined threads and cut for precision threads., ensuring corrosion resistance and durability. come with clear hose to observe cooling fluid flowing.
    • Satisfaction guarantee -- yoursme aims to provide excellent products and best service for customers. you can simply return it if you are not satisfied with the product. we support 30 days full refund for return and 12 month warranty.
    • Multifunction – this coolant system refill tool kit is designed multifunctionality in mind, it come with cooling system leak tester and coolant vacuum refill tool, the tools provide vacuum leak testing on the cooling system, refill cooling system and removing trapped air.
    • High efficiency – with 70-110 psi recommended working pressure, the coolant pressure tester could easily identify cooling system issues; monitor the gauge reading while it’s under the vacuum to uncover leaks. this vacuum coolant refill tool helps drawing a vacuum on the cooling system to remove trapped air from the cooling system, preventing engine damage caused by over...
    • Convenience -- the kit comes with a blow-molded storage case, keeping all components organized and protected. it also includes clear instructions for easy selection and operation.
  2. Product Highlights
    • Wide usage: coolant system leak checker tool set is equipped with 12 specific aluminum adapters, solid and durable, widely compatible with cadillac, benz, buick, jeep, peugeot, subaru, chrysler, acura, mitsubishl, nissan, mazda, toyota, infiniti, volvo, saab and so on. all these adapters are color coded, number marked and placed exclusively, can be easily selected accor...
    • Easy to operate: remove the original radiator cap, choose an available radiator cap from the test kit and install it on radiator opening. work the handpump till the pressure up to 10-15psi (avoid up to 35psi). check the gauge reading, if the reading drops automatically, it means that there isleakage might occur in radiator. please inspect the radiator system and repair ...
    • An essential tool: the hand pump leak detection tool pressurize on the reservoir, and watch for pointer drop over time to confirm system leak down. if there is any crack in the cooling system, the water in the tank will leak out under pressure, shows the fracture position, such as the tank, hose, a loose connection, etc. check regularly, repair promptly, avoid leak resu...
    • Hand pump leak detector: radiator pressure test tool uses aluminum pump cylinder rather than plastic one, 21" rubber nylon resin hoses, brass fittings, solid and durable. 3" large dial gauge with index range 0 to 35psi (0 to 2.5bar), easy to observe. chrome plated brass quick coupler with relief valve, can be connected to radiator adapters easily and quickly. the flat o...
    • Thermometer and other accessories: the thermometer uses durable stainless steel material, with index range 0 to 200 celsius (32 to 400 fahrenheit). included detailed instruction will help you to quickly understand and use this set cooling system pressure tester. customized blow molding case keeps everything in place and protects the gauges during storage
  3. Product Highlights
    • ❆[meticulously crafted fittings] cooling system coolant vacuum refill kit automotive tools use the high-quality aluminum manifold body is equipped with brass fittings to ensure durability and good sealing. the rubber ring is anti-vibration, and the gasket is designed on the rubber ring, which does not leak air and has good sealing performance. the measurement is accurat...
    • ❆[precautions] airlift cooling system leak checker and airlock purge tool kit can connect the adapter to the adapter on the air supply tool, and then replace the radiator cover sealing cooling system to help radiator purification and coolant supply. reminder: please wear goggles and gloves during the filling process, and do not replace the coolant while it is hot.
    • ❆[very professional coolant pressure tester kit] coolant vacuum refill tool kit uses an additional vacuum pump to form a vacuum in the cooling system and inject the coolant into the radiator, thereby reducing filling time and helping to eliminate air pockets and avoid engine warping music or other damage. mainly carry out vacuum pressure test and coolant vacuum filling ...
    • ❆[widely used in most vehicles] cooling system vacuum purge tool set added posch models, with 2 tapered heads, suitable for a wide range of models. the adapter sleeve is installed on the opening of the radiator to achieve a complete seal. coolant vacuum filling kits are widely used in various types of cars, vans and suvs.
    • ❆[improve efficiency, better effect] the coolant filling hose is transparent and visible, and the interface is equipped with a filter to prevent impurities from entering.use ev vacuum generator, large negative pressure, reduce manual filling, better effect.
  4. Product Highlights
    • Radiator adapters-- you will receive 13pcs specialized radiator adapters with quick plugs, used to replace the original radiator opening cap with any suitable one of them for radiator airtightness test, and there is a black adapter assembly tool for labor-saving adapter installation and removal. each color-coded radiator adapter has undergone hundreds of quality tests f...
    • Wide applications-- radiator leak down tester kit fits cars, trucks, motorcycles, atvs, airlifts, etc and commonly suitable for ford, benz, gm, porsche, saab, cadillac, jaguar, land rover, volvo, sterling, citroen, fiat, alfa, jeep, vw, audi, bmw, mazda, chrysler, etc leak detection. all the tools are placed in a customized plastic case, avoiding damage even in bumpy co...
    • Radiator hand pump pressure leak tester-- radiator pressure tester(range: 0-35 psi / 0-2.5 bar) is simple to operate, can conveniently test and help to locate the leak with a 3-inch big pressure gauge. saving money and protecting your engine. self-locking quick coupler for easy adapter installation, and thumb-operated relief valve allows for repeated pressure tests and ...
    • Two applications for aluminum adapters & plastic connectors-- cooling system auto coolant pressure tester kit is equipped with 3 aluminum adapters and 2 plastic connectors. aluminum adapters can be used for separate water tank leakage checks or can be assembled on a plastic connector for radiator cap leakproofness detection. black plastic connector for no.3(r123) and no...
    • After-sale company-- first of all, welcome to the adafirst store. thank you for your trust and choice of adafirst. the products we sold will enjoy unconditional return and exchange treatment within 30 days, plus a one-year warranty. to avoid delaying your work, please check the completeness and functional performance of your purchase as soon as you receive it. if you ha...
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