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Cylinder Leak Down Tester Automotive - Dual Gauge Engine Cylinder Leakage and Head Gasket Diagnostic Tools

4.3 (8) Write Review
Free shipping on orders over $29.99

$34.99

$ 17 .99 $17.99

In Stock

About this item

  • Accurate Measurement: The dual gauge manifold allows for precise cylinder pressure detection, ensuring accurate readings. The easy-to-read 3" gauges provide quick and reliable results, measuring from 0-7 bar (0-100 psi) and 0-100%.
  • Versatile Engine Fault Detection: Designed to detect a variety of common engine faults, including cracks in cylinder walls, worn piston rings, worn valves, and blown head gaskets. Helps identify the source of leaks in engine cylinders.
  • Wide Compatibility: Suitable for testing both local and imported cars and trucks, the engine leak down tester is ideal for vehicles with minimal clearance. Compatible with 4-stroke engines, it offers wide application possibilities.
  • User-Friendly Design: Easy to use and operate, simply connect the leak gauge to the cylinder, calibrate, and attach the gauge tester to an air compressor. The cylinder leakage gauge provides clear readings, allowing for quick diagnosis of engine issues.
  • Package includ: 48cm recoil hose, spark plug adapters in both 12mm and 14mm sizes, fixed connectors in M14 x 26mm and M16 x 26mm sizes, a pressure and cylinder leakage gauge, an air regulator, instructions, and a case.


Diagnose internal engine problems such as bad rings, valves and leaking head gaskets


Dennis J Paige
Reviewed in the United States on August 11, 2024
$20 will tell you if you have fuel pressure. May or may not be accurate.
Troy Hale
Reviewed in the United States on June 17, 2024
Exactly as ordered
Jennifer
Reviewed in the United States on February 17, 2024
Hubby says it's a great and hasn't had problems. Not to pricey and worth it
H8snow
Reviewed in the United States on January 30, 2024
arrived missing the 10mm adapter.
Michael
Reviewed in the United States on January 24, 2024
For a backyard mechanic, the affordable price for this tool was perfect. Works exactly as it should, I feel the pressure regulator valve being made of plastic may be a future problem but at the low price not a big deal as it's not something I'll use on a daily basis.
Chuck C
Reviewed in the United States on April 3, 2024
Wanted to diagnose what was going on with a 258 inline six engine. Was getting some variable vacuum readings, so I knew something was going on either with the number four valves or cylinder. Bought this to try to decipher which. When hooking up and utilizing the directions exactly as stated, it rated the cylinder as “good”. When hooking pressure directly up to the cylinder, bypassing the compression gauge, you could hear leaking through the valve cover and oil dipstick. Verified three times at cylinder was at true TDC. Piece of junk.
jeffrey cotton
Reviewed in the United States on April 26, 2024
Quick shipping. The tool worked perfectly was very happy with the tool!
J. Hennessy
Reviewed in the United States on November 25, 2023
Couldn't get a compression reading on a flathead Tecumseh because of the compression release. The leak down tester allowed me to get a reading without the compression relief engaged. Compression was good, carburetor was not. Saved doing a valve job.