20 Best Heavy Duty Coolant Pressure Tester [2024]

Are you looking for the best Heavy Duty Coolant Pressure Tester? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Heavy Duty Coolant Pressure Tester.

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# Preview Product
1 MASTERCOOL 43306 Heavy Duty Cooling System Pressure Test and Refill Kit MASTERCOOL 43306 Heavy Duty Cooling System Pressure Test and Refill Kit
2 Lucky Seven 28 Pcs Universal Radiator Pressure Tester, Vacuum Type Cooling System Tool Kit... Lucky Seven 28 Pcs Universal Radiator Pressure Tester, Vacuum Type Cooling System Tool Kit...
3 Stant Cooling System Tester, Metallic Stant Cooling System Tester, Metallic
4 AutoWanderer Tool Radiator Pressure Tester Kit & Coolant Pressure Tester Kit with 12 Pcs Universal... AutoWanderer Tool Radiator Pressure Tester Kit & Coolant Pressure Tester Kit with 12 Pcs...
5 ARES 15044-32-Piece Cooling System Leakage Tester and Vacuum Refill Kit - Easily Test for Leaks in... ARES 15044-32-Piece Cooling System Leakage Tester and Vacuum Refill Kit - Easily Test for Leaks...
6 14 pcs Aluminum Automotive Cooling System Radiator Pressure Tester Kit 14 pcs Aluminum Automotive Cooling System Radiator Pressure Tester Kit
7 JoyFans Coolant Pressure Tester Kit, Cooling System Coolant Vacuum Refill Kit Automotive Tools Works... JoyFans Coolant Pressure Tester Kit, Cooling System Coolant Vacuum Refill Kit Automotive Tools...
8 Mishimoto MMTL-CPT-28 28-Piece Cooling System Pressure Tester and Vacuum Refill Kit , Black Mishimoto MMTL-CPT-28 28-Piece Cooling System Pressure Tester and Vacuum Refill Kit , Black
9 JoyFans Radiator Pressure Tester and Cooling System Pneumatic Vacuum Coolant Refill Tool 33Pcs... JoyFans Radiator Pressure Tester and Cooling System Pneumatic Vacuum Coolant Refill Tool 33Pcs...
10 JIFETOR Radiator Coolant Pressure Tester Vacuum Refill Tool Kit, 28PCS Automotive Cooling System... JIFETOR Radiator Coolant Pressure Tester Vacuum Refill Tool Kit, 28PCS Automotive Cooling System...
11 Lisle 55700 Master Fuel Injection Test Set Lisle 55700 Master Fuel Injection Test Set
12 JoyFans Coolant Pressure Tester Kit, Cooling System Coolant Vacuum Refill Kit Automotive Tools Works... JoyFans Coolant Pressure Tester Kit, Cooling System Coolant Vacuum Refill Kit Automotive Tools...
13 AutoLine Pro Automotive Smoke Machine Leak Detector EVAP Vacuum Diagnostic Tester | Shop Series |... AutoLine Pro Automotive Smoke Machine Leak Detector EVAP Vacuum Diagnostic Tester | Shop Series |...
14 Stant 12032 Cooling System Adapter, metallic Stant 12032 Cooling System Adapter, metallic
15 MASTERCOOL 43301 27 Piece Master Radiator Pressure Test Kit MASTERCOOL 43301 27 Piece Master Radiator Pressure Test Kit
16 OTC 7991 Cooling System Pressure Tester Kit OTC 7991 Cooling System Pressure Tester Kit
17 Astro Pneumatic Tool 78585 Universal Radiator Pressure Tester & Vacuum Type Cooling System Kit Astro Pneumatic Tool 78585 Universal Radiator Pressure Tester & Vacuum Type Cooling System Kit
18 COKCOL 14PCS Universal Radiator Pressure Tester Kit, Automotive Vacuum Type Cooling System Leak Test... COKCOL 14PCS Universal Radiator Pressure Tester Kit, Automotive Vacuum Type Cooling System Leak...
19 UView 550000 Airlift Cooling System Leak Checker and Airlock Purge Tool Kit UView 550000 Airlift Cooling System Leak Checker and Airlock Purge Tool Kit
20 BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android
Bestseller No. 1
MASTERCOOL 43306 Heavy Duty Cooling System Pressure Test and Refill Kit
  • this kit will save set-up time and provide precise test results.
  • uses shop air to uphold continual pressure to the cooling system during testing and refill
  • 4 quick disconnect vacuum attachments provide quick refilling of the cooling system and eradicates airlocks
  • 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 in a plastic case
Bestseller No. 2
Lucky Seven 28 Pcs Universal Radiator Pressure Tester, Vacuum Type Cooling System Tool Kit...
  • 28PC Universal Radiator Pressure Tester & Vacuum Coolling System Kit,Equipped with 17 test caps for testing cooling systems on most domestic and...
  • 28 PCS Radiator Pressure Tester: Comes with various instruments, which help you solve any problem about radiator pressure conveniently and...
  • Pressure Tester Automotive Equipped with a bold molded case, which keeps your kit organized, providing you a convenient way to tester. Besides, with...
  • Radiator Pressure Tester Kit,Size of Carry Case: 23.6""x19.3""x4.1""(LXWXH); Working Pressure: 0 - 35 psi; Product Weight: 12lbs.Compatible with:...
  • 28pcs Universal Radiator Pressure Tester and Vacuum Type Cooling System Kit,The items are the same as the pictures.We provide carefree return, Our aim...
Bestseller No. 3
Stant Cooling System Tester, Metallic
  • Pressure tester adapter made to test systems and coolant caps.
  • Pressurizes up to 30 PSI system/cap.
  • Adapters sold separately.
  • Comes with carrying case, an "A" size cap adapter and instruction manual.
  • Fit type: Universal Fit
Bestseller No. 4
AutoWanderer Tool Radiator Pressure Tester Kit & Coolant Pressure Tester Kit with 12 Pcs Universal...
  • 【𝐁𝐔𝐈𝐋𝐓 𝐅𝐎𝐑 𝐂𝐎𝐎𝐋𝐀𝐍𝐓 𝐒𝐘𝐒𝐓𝐄𝐌】This EASY-TO-USE radiator pressure tester kit can quickly...
  • 【𝐄𝐗𝐓𝐄𝐍𝐒𝐈𝐕𝐄 𝐂𝐎𝐌𝐏𝐀𝐓𝐈𝐁𝐈𝐋𝐈𝐓𝐘】Compatible with most automotive brands on the market,...
  • 【𝐄𝐀𝐒𝐘 𝐓𝐎 𝐔𝐒𝐄】The whole operation process can be COMPLETED IN 10 MINUTES, for which we have designed a 3-inch large...
  • 【𝐐𝐔𝐀𝐋𝐈𝐓𝐘 𝐓𝐇𝐑𝐎𝐔𝐆𝐇𝐎𝐔𝐓】Every high-quality kit is worth the investment, thus METAL is the MAIN...
  • 【𝐖𝐇𝐀𝐓 𝐘𝐎𝐔 𝐆𝐄𝐓】A BLOW-MOLDED CASE for all-round protection of the accessories, 4 Aluminum Truck Adapters, 8 Aluminum...
Bestseller No. 5
ARES 15044-32-Piece Cooling System Leakage Tester and Vacuum Refill Kit - Easily Test for Leaks in...
  • SET INCLUDES: This Cooling System Leakage Tester and Vacuum Refill Kit includes a cooling system pressure pump with a nylon tube and gauge, a vacuum...
  • DESIGN CONSIDERATIONS: This set is designed to let you quickly and easily test for leaks in your cooling system. With the blue and black connectors,...
  • QUALITY YOU NEED: Our Cooling System Leakage Tester and Vacuum Refill Kit makes it easy to test for leaks and refill coolant on nearly any vehicle....
  • RELIABLE | EFFECTIVE | EFFICIENT: Users trust ARES to be quality tools. You are backed by our Performance Assurance Limited Lifetime Warranty. If you...
  • ASPCA BUSINESS AMBASSADOR: We are proud to be part of the ASPCA Business Ambassador Program. If you have a pet, you realize they are more than a pet,...
Bestseller No. 6
14 pcs Aluminum Automotive Cooling System Radiator Pressure Tester Kit
  • Aluminum adapters for use with most cars trucks
  • Kit includes hand pump to 35 PSI, 12 Aluminum Radiator Adapters, Thermometer, Form Fitted Case
  • Tester helps detect internal and external leaks.
  • Perfect for head gasket failure detection (which side of block or which cylinder leaks) .
  • Thumb-operated relief valve for quick and easy pressure release and self-locking quick-disconnecting components.
Bestseller No. 7
JoyFans Coolant Pressure Tester Kit, Cooling System Coolant Vacuum Refill Kit Automotive Tools Works...
  • Radiator pressure tester kit performs one-stop cooling system service from leak detection to coolant filling. Professional tools and adapters are...
  • Coolant pressure tester kit fits GM, BMW, VW, GMC, Porsche, Chevy, Dodge, JEEP, Chrysler and many other domestic and foreign cars, trucks, airlifts,...
  • Pneumatic vacuum coolant purge refill tool gives efficient flush while feeding the system with fresh coolant under vacuum. Quick and clean technique...
  • 28-piece comprehensive tool set came with radiator pressure tester, pneumatic vacuum coolant refill tool, temperature gauge, radiator adapters, hoses,...
  • Free exchange and return within one month, plus one year warranty for product quality problems. Please check or use the goods within the validity...
Bestseller No. 8
Mishimoto MMTL-CPT-28 28-Piece Cooling System Pressure Tester and Vacuum Refill Kit , Black
  • Allows you to quickly and easily diagnose leaks and other cooling system issues
  • Includes 17color-coded adapters and 3 test caps to fit most import and domestic vehicles
  • Includes vacuum purge and refill tools to prevent air intrusion and eliminate cooling system bleeding time
  • Working pressure of 0-35 psi
  • Mishimoto Lifetime Warranty
Bestseller No. 9
JoyFans Radiator Pressure Tester and Cooling System Pneumatic Vacuum Coolant Refill Tool 33Pcs...
  • Saviour of Your Radiator: If you find your car's cooling system runs unsmoothly, high engine temperature and increased wear make it difficult to start...
  • Vacuum Type Purge & Fill Tool: Radiator test fill tool kit came with 1pc vacuum coolant filler to work with prepared vacuum pump to draw a vacuum....
  • Additional Universal Metal Adapter: The blue aluminum-made adapter(O.D. 32mm) takes the same function as the tapered rubber adapter to fit for...
  • For Most Vehicles: Designed for professional auto mechanics and heavy duty applications, JoyFans specialized automotive water tank radiator pressure...
  • Thoughtful Service: We are always trying hard as we can to provide customers with better quality products and services. Help you to complete the...
Bestseller No. 10
JIFETOR Radiator Coolant Pressure Tester Vacuum Refill Tool Kit, 28PCS Automotive Cooling System...
  • MULTIFUNCTION: JIFETOR all in one comprehensive coolant pressure tester fill kit includes leak detection, temperature measurement and coolant filling...
  • WIDE USAGE: Cooling system pressure tester and coolant bleeder kit is equipped with 17 specific adapters and 1 universal tapered rubber adapter, suits...
  • COOLING SYSTEM VACUUM FILL TOOL: Plastic covered premium brass manifold body, equipped with brass fittings, anti-corrosion and durable. The index...
  • COOLANT LEAK TEST AND THERMOMETER: Radiator coolant pressure test tool uses aluminum pump cylinder rather than plastic one, 21" rubber nylon resin...
  • SATISFACTORY CUSTOMER SERVICE: This set widely compatible with GM, BMW, VW, GMC, Porsche, Chevy, Dodge, JEEP, Chrysler and many other models cars...
Bestseller No. 11
Lisle 55700 Master Fuel Injection Test Set
  • Set checks fuel pressure on most Port Fuel Injection (PFI) and Throttle Body Injection (TBI) systems
  • Adapts to work with test port connections, end of hose connections and in-line connections
  • List of component parts included with instructions
  • Tests GM, Ford, Chrysler, Honda/Acura, Toyota, Bosch CIS and L-Jetronic
  • Comes with a variety of adapters and gauges for checking many types of systems
Bestseller No. 12
JoyFans Coolant Pressure Tester Kit, Cooling System Coolant Vacuum Refill Kit Automotive Tools Works...
  • Radiator pressure tester kit performs one-stop cooling system service from leak detection to coolant filling. Professional tools and adapters are...
  • Coolant pressure tester kit fits GM, BMW, VW, GMC, Porsche, Chevy, Dodge, JEEP, Chrysler and many other domestic and foreign cars, trucks, airlifts,...
  • Pneumatic vacuum coolant purge refill tool gives efficient flush while feeding the system with fresh coolant under vacuum. Quick and clean technique...
  • 28-piece comprehensive tool set came with radiator pressure tester, pneumatic vacuum coolant refill tool, temperature gauge, radiator adapters, hoses,...
  • Free exchange and return within one month, plus one year warranty for product quality problems. Please check or use the goods within the validity...
Bestseller No. 13
AutoLine Pro Automotive Smoke Machine Leak Detector EVAP Vacuum Diagnostic Tester | Shop Series |...
  • 【 HIGH PERFORMANCE, PREMIUM BUILD】Made in the USA. Solid Thick Metal Construction for durability. Equipped with our brand new AutoLine Pro Ceramic...
  • 【 DIAGNOSE ALL TYPES OF LEAKS WITH ADAPTERS】Consistently smoke test EVAP systems, Vacuum leaks, low pressure Turbo leaks, Intake Manifolds,...
  • 【 PRECISE AND SAFE】Engineered 100% safe for all vehicles. Thick Smoke output detects even the smallest leaks. Every unit Is backed by 1 YEAR FULL...
  • 【 HOW DOES IT WORK?】(1) Fill with the included OEM Approved Smoke Fluid. The kit operates with the included OEM Approved Fluid or you may use your...
  • 【 FAST, FREE, & SAFE DELIVERY】ALL orders shipped out same day via Expedited Shipping Priority Mail (for same day, order before 12pm PST / 3pm...
SaleBestseller No. 14
Stant 12032 Cooling System Adapter, metallic
  • Pressure tester adapter made of durable material.
  • Made for use with the Stant 12270 pressure tester.
  • Includes seal.
Bestseller No. 15
MASTERCOOL 43301 27 Piece Master Radiator Pressure Test Kit
  • Detects and exposes external system leaks
  • Detects internal engine leaks due to blown gaskets or cracked block
  • Vacuum type cooling system, Purge and refill for quick change of coolant, Test Range: 0 - 35 psi, Includes 1 blue radiator cap test connector...
  • Includes 1 black radiator cap test connector R123/R124 Includes 1 thermometer, 1 universal radiator cap, 1 vacuum purge and refill tool, coolant hose...
  • Includes hand pump and 19 adapters (No. 's 2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21) to fit most popular domestic and...
Bestseller No. 16
OTC 7991 Cooling System Pressure Tester Kit
  • OTC's Cooling System Pressure Tester allows you to pressure test the cooling system on most cars, light trucks and SUVs
  • Also works on motorcycle, ATV, snowmobile, and many marine applications
  • The tester's universal fit design eliminates the need for multiple adapters
  • Note: Will not work on Saturns, Kias or Jeeps with a plastic coolant reservoir
  • Durable blow-molded storage case keeps tools contained and organized so they are ready when you need them
Bestseller No. 17
Astro Pneumatic Tool 78585 Universal Radiator Pressure Tester & Vacuum Type Cooling System Kit
  • Unit is suitable for domestic and import vehicles
  • Special design of vacuum purge and refill tool connection fits nearly all types of radiator openings
  • Blow molded case
Bestseller No. 18
COKCOL 14PCS Universal Radiator Pressure Tester Kit, Automotive Vacuum Type Cooling System Leak Test...
  • 14Pcs Radiator Tester Kit for testing leakage of your cooling system/water tank easily. A quick and cheap easy way to confirm if you have a coolant...
  • Compatible with most major cars and trucks. Compatible with Audi, Alfa, BMW, Benz, Chrysler, Citroen, Ford, Honda, Mazda, Mercedes, Mitsubishi,...
  • Easy to use the pump(0 - 35 PSI) and choose the adapters with different color/sizes. Protable and duable storage case, easy to carry.
  • You will get 14PCS set: 1PCS Hand Pump, 1PCS Thermometer, 4PCS Chromed Steel Cap Adapters, 8PCS Anodized Aluminum Cap Adapters, All in a Plastic...
  • We offer 18-month warranty and Lifetime Technical Support. If you have any questions, please feel free to contact us.
SaleBestseller No. 19
UView 550000 Airlift Cooling System Leak Checker and Airlock Purge Tool Kit
  • Airlift eliminates problematic airlocks in today's automobile cooling systems
  • Utilizing shop air, the technician can perform a leak test, eliminate airlocks and refill the entire system including the heater core in less than two...
  • OEM approved
  • Minimum shop air requirement:90 psi/60 bar
  • Eliminate time consuming bleeding and purging
Bestseller No. 20
BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android
  • MORE CODES: To understand the problem with your vehicle you need the complete picture. With an up-to-date modern scan tool, you scan deeper to read,...
  • REAL FIXES: Get unlimited vehicle specific Repair Reports, generated from our database of millions of fixes verified by Professional Automotive...
  • NO CORDS: All the capabilities of an expensive scan tool (extended vehicle coverage, live data, etc.) combined with the power and convenience of your...
  • LIVE DATA: View live data and monitor your vehicle’s health in real time. Configure the data sources, customize your view with various displays and...
  • BlueDriver is proudly American owned and is the OBD2 Diagnostic Scan Tool trusted by professional mechanics and developed and supported by...

Having trouble finding a great Heavy Duty Coolant Pressure Tester?

This problem is well understood by us because we have gone through the entire Heavy Duty Coolant Pressure Tester research process ourselves, which is why we have put together a comprehensive list of the best Heavy Duty Coolant Pressure Testers available in the market today.

After hours of searching and using all the models on the market, we have found the best Heavy Duty Coolant Pressure Tester for 2023. See our ranking below!

How Do You Buy The Best Heavy Duty Coolant Pressure Tester?

Do you get stressed out thinking about shopping for a great Heavy Duty Coolant Pressure Tester? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Heavy Duty Coolant Pressure Tester, which is why we have assembled a comprehensive list of the greatest Heavy Duty Coolant Pressure Tester available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Heavy Duty Coolant Pressure Tester that you consider buying. Your questions might include the following:

  • Is it worth buying an Heavy Duty Coolant Pressure Tester?
  • What benefits are there with buying an Heavy Duty Coolant Pressure Tester?
  • What factors deserve consideration when shopping for an effective Heavy Duty Coolant Pressure Tester?
  • Why is it crucial to invest in any Heavy Duty Coolant Pressure Tester, much less the best one?
  • Which Heavy Duty Coolant Pressure Tester are good in the current market?
  • Where can you find information like this about Heavy Duty Coolant Pressure Tester?

We’re convinced that you likely have far more questions than just these regarding Heavy Duty Coolant Pressure Tester, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Heavy Duty Coolant Pressure Tester, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Heavy Duty Coolant Pressure Tester. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Heavy Duty Coolant Pressure Tester buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Heavy Duty Coolant Pressure Tester currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Heavy Duty Coolant Pressure Tester has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Heavy Duty Coolant Pressure Tester?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Heavy Duty Coolant Pressure Tester.
  5. Customer Ratings: Number ratings grade Heavy Duty Coolant Pressure Tester objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Heavy Duty Coolant Pressure Tester.
  7. Product Quality: You don’t always get what you pay for with an Heavy Duty Coolant Pressure Tester, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Heavy Duty Coolant Pressure Tester is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Heavy Duty Coolant Pressure Tester information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Heavy Duty Coolant Pressure Tester is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: How do I do a coolant pressure test?

A: Step 1: Make sure the cooling system is not hot. Step 2: Remove the radiator cap. Step 3: Attach the radiator cap to the pressure tester adapter. Step 4: Attach the adapter with the installed cap onto the pressure tester. Step 5: Pump the pressure tester handle until the pressure builds to the specification written on the radiator cap.

Q: What is a cooling system pressure tester?

A: Pressure testing is used to check for leaks in the cooling system and to test the radiator cap. The most common pressure tester is the hand-pump device with adaptors to fit different size caps and the filler neck of the radiator. Another style of pressure tester uses shop air connected to the coolant overflow hose.

Q: How do you test coolant temperature sensor?

A: Locate the coolant temperature sensor on the driver’s side of the engine block, just behind the power steering pump. Unplug the electrical connection to the switch with your hands, revealing two posts on the sensor. Set the multimeter to the Ohm symbol for resistance.

Q: What does a radiator pressure tester do?

A: A radiator pressure tester is needed to detect holes in hoses, defective gaskets, weak internal seals, or a faulty heater core that can lead to overheating. By increasing the radiator pressure, these issues can all be found through either visually inspecting for leaks or by smelling for the sweet scent of antifreeze .