Widely used :Engine Valve Seats are widely used in almost all ls engines. They can be used for petrol engines, cars, trucks, boats, motorbikes, ATVs, etc. Note that it is not applicable to diesel engines.
High quality material: the tube body is made of high quality rubber with good toughness and can be bent freely, and the joints are made of alloy copper for durability.
Function: Compressed air helps to keep the valves closed when replacing valve springs or valve stem seals, and pressurising the cylinder helps to quickly detect the cause of low cylinder pressure (exhaust leakage or throttle leakage). Damaged parts can also be diagnosed by the sound and location of engine leaks during compression.
Easy Installation: When using the M12 and M14 threaded 300Psi/20Bar pressure hose, install the connector in place of the spark plug. Please note that when the operating pressure range is 30psi ≤ P ≤ 110psi (2bar ≤ P ≤ 8bar), the spark plug must be removed before installing the tool.
Package includes: 1x engine valve holder, pressure tube with ball valve. Pay attention to check the model number to avoid buying the wrong one to delay your use.