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Engine Air Valve Holder and Cylinder Leakage Testing Assistant ToolHeavy Duty Hose 1000PSI Fit with M12 or M14 Thread
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Engine Air Valve Holder and Cylinder Leakage Testing Assistant ToolHeavy Duty Hose 1000PSI Fit with M12 or M14 Thread
Pressurizes the cylinder to help hold valves closed with compressed air.
Engine Air Valve Holder and Cylinder Leakage Testing Assistant ToolHeavy Duty Hose 1000PSI Fit with M12 or M14 Thread
Item #: 24810966

Engine Air Valve Holder and Cylinder Leakage Testing Assistant ToolHeavy Duty Hose 1000PSI Fit with M12 or M14 Thread

Item #: 24810966

MMK 98182

Price Details

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*All items will import from US

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Pressurizes the cylinder to help hold valves closed with compressed air.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Pressure Rating
With a robust 1000PSI pressure capacity, this tool ensures reliable performance during air valve holding and cylinder leakage tests, making it ideal for professional auto mechanics.
Thread Compatibility
Designed to fit both M12 and M14 threads, this tool offers versatile application across various engine types, enhancing its usability for mechanics and DIY enthusiasts alike.
Heavy Duty Design
Constructed for durability, this air valve holder withstands tough working conditions, ensuring long-lasting performance and reliability, making it a valuable addition to any workshop toolset.

Product Details

Find the best Engine Air Valve Holder and Cylinder Leakage Testing Assistant Tool at Ubuy Myanmar. Compatible with M12 or M14 Threads. Shop now!
  • Allows for pressurizing the cylinder to hold valves closed and facilitate oil seal replacement without dismantling
  • Aids in diagnosing damaged engine parts by detecting air leakage during compression stroke
  • Compatible with gasoline engines using M12 or M14 spark plugs, not suitable for diesel engines
  • Requires compressed air with a working pressure of 30psi to 110psi, with 1/4 quick coupler male plug
  • Made of brass and rubber, with an engine connection port for 12mm and 14mm spark plug holes
  • Total length of 17in, widely usable for car, truck, boat, motorcycle, ATV gasoline engines
Item Weight2.5 lbs (1.13 kg)

Who Should Buy?

Suitable For
  • Automotive Technicians

    Ideal for professionals performing cylinder leakage tests and valve maintenance in various automotive applications.

  • DIY Enthusiasts

    Great for car hobbyists who want to diagnose engine issues without needing to visit a mechanic shop.

  • Engine Builders

    Perfect tool for individuals assembling or rebuilding engines, requiring accurate air valve testing capabilities.

Not Suitable For
  • Occasional Users

    Not suitable for infrequent users who may not justify the tool's cost and complexity.

  • Non-Technical Individuals

    May be challenging for those without mechanical expertise or understanding of engine diagnostics.

  • Small Engine Mechanics

    Less effective for servicing smaller engines that don't require heavy-duty testing tools like this one.

Product Description

Engine Air Valve Holder and Cylinder Leakage Testing Assistant ToolHeavy Duty Hose 1000PSI Fit with M12 or M14 Thread

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Engine Air Valve Holder?

    Answer: The Engine Air Valve Holder is designed to securely hold the valve in place during engine maintenance, ensuring that you can efficiently perform repairs or inspections. This tool is essential for services like replacing valve seals or testing cylinder compression as it provides stability and accuracy. Many mechanics use it when working on various engine types, particularly in performance tuning or restoration projects.
  • Question: How does the Cylinder Leakage Testing Assistant tool work?

    Answer: The Cylinder Leakage Testing Assistant tool allows mechanics to check for leaks in engine cylinders by pressurizing them with air. By connecting the tool to the engine’s cylinder with an appropriate fitting, you can measure how much air escapes, indicating the condition of the engine’s seals and components. This is particularly useful in diagnosing problems in older engines or during routine maintenance checks.
  • Question: What threads does the tool accommodate?

    Answer: This tool is compatible with M12 and M14 thread sizes, making it versatile for various engine models. The design allows for easy attachment to a range of vehicles, including those with different engine specifications. This adaptability ensures that you can use it for various applications without needing multiple tools, streamlining your engine work.
  • Question: What is the maximum pressure capacity of this tool?

    Answer: The Engine Air Valve Holder and Cylinder Leakage Testing Assistant is rated for a pressure resistance of up to 1000PSI. This high resistance level allows for safe and effective testing under realistic engine operating conditions. It makes the tool suitable for professional settings, ensuring reliability while diagnosing engine issues.
  • Question: Can this tool be used for both gasoline and diesel engines?

    Answer: Yes, this tool can be utilized for both gasoline and diesel engines, given the compatibility with M12 and M14 threads. Its versatility makes it suitable for various applications in automotive repair shops, whether you're working on a performance car or a heavy-duty diesel truck. Engine diagnostics shouldn’t be limited to one type, and this tool addresses that need.
  • Question: What safety precautions should be taken while using this tool?

    Answer: When using the Engine Air Valve Holder and Cylinder Leakage Testing Assistant, it's important to wear safety goggles and gloves to protect against any potential leaks or engine debris. Ensure that the cylinder is at TDC (Top Dead Center) before testing, and monitor the pressure while using the tool to avoid discrepancies. Following these precautions helps maintain safety and accuracy during engine servicing.
  • Question: Is this tool suitable for DIY projects, or is it only for professionals?

    Answer: While the Engine Air Valve Holder and Cylinder Leakage Testing Assistant is often used in professional settings, it is also suitable for DIY enthusiasts. Individuals who are keen on maintaining their vehicles or conducting advanced repairs will find it very beneficial. Its straightforward functionality can empower users to take on engine diagnostics with confidence.
  • Question: How can I properly maintain the tool for longevity?

    Answer: To ensure the longevity of your Engine Air Valve Holder and Cylinder Leakage Testing Assistant, clean the tool after each use to remove any debris or oil. Store it in a dry place and avoid exposing it to extreme temperatures, which could damage its integrity. Regular checks for any wear or tear on the threads will help you maintain its effectiveness, prolonging its usability.
  • Question: What types of repairs can this tool assist with?

    Answer: This tool is advantageous for a variety of repairs, including valve seal replacements, compression testing, and general engine diagnostics. By utilizing the cylinder leakage testing feature, mechanics can detect issues such as worn piston rings or leaking valves, which are crucial for maintaining engine performance. Therefore, it's a fundamental tool in both everyday repairs and tune-ups.
  • Question: Where can I buy the Engine Air Valve Holder and Cylinder Leakage Testing Assistant Tool?

    Answer: You can purchase the Engine Air Valve Holder and Cylinder Leakage Testing Assistant Tool from Ubuy. Ubuy offers a wide selection of automotive tools, including this essential diagnostic tool, ensuring you have access to high-quality equipment for your engine maintenance needs. With various options available, you can find the suitable item that fits your specific requirements.

kweiny Valve Train Tools Editorial Review

The Kweiny Cylinder Leakage Tester is a tool designed to detect engine problems like blown head gaskets, cracked cylinder heads, and leaking valves. According to the manufacturer, it is compatible with most car models, has a working pressure of 100 psi, and can be used on spark plug threads with M12x1.25 and M14x1.25 thread sizes. Users have mixed reviews about this product. Some claim that the tool worked effectively on their engines, and others complained that the air hose burst easily, highlighting its lack of durability. However, there were positive reviews of users modifying the product by adding a pressure regulator or accessories like a pressure gauge. In summary, the Kweiny Cylinder Leakage Tester's performance is mixed, with complaints about the tool's durability offset by more positive reviews from users able to modify it or use it under the right conditions.

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Pros

  • Can be used on most spark plug holes
  • Effective in detecting engine problems

Cons

  • Fragile air hose that may burst easily

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

MMK 98182

Order now and get it around Tuesday, June 30

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
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  • dhl
Fastest cross-border delivery

Features & Benefits

  • Suitable for gasoline engines with M14 or M12 spark plug
  • Can diagnose damaged parts by listening to the leak position
  • Widely used for vehicles such as cars, trucks, boats, and motorcycles