Hydraulic Lifter Additive (300ml).

The LIQUI MOLY Hydraulic Lifter Additive (300ml) is a high-performance additive designed to reduce hydraulic lifter noise and restore proper lifter function in gasoline and diesel engines. It is particularly effective in cleaning oil passages and ensuring optimal oil flow to the lifters.  

Key Features:

• Reduces hydraulic lifter noise: Quiets noisy lifters caused by wear or insufficient oil flow.   
• Cleans oil passages: Removes sludge, varnish, and carbon deposits that can clog oil holes and restrict lifter movement.   
• Restores lifter function: Ensures proper lifter operation for improved engine performance.   
• Compatibility: Suitable for all commercially available motor oils, including those used in engines with turbochargers and catalytic converters.