Hydraulic Valve Lifters Additive – Hydraulic lifters maintenance

An engine oil additive specially formulated to clean and protect hydraulic lifters in modern engines.

It cleans specific deposits in the lifter channels and other parts of the valve train. Reduces the "ticking" noise of lifters during cold starts and wear of mechanical parts under all operating conditions.

It can be mixed with all types of oil and is suitable for all types of engines with hydraulic (non-mechanical) lifters.

The additive is compatible with catalytic converters and particulate filters.

1 pack for ≤ 6 L = reduces noise and knocking when the engine is cold, added after oil change.