Liqui Moly Hydraulic Lifter Oil Additive for Noise

Liqui Moly 10.1oz (300ml) hydraulic lifter additive.  For 4-cylinder engines, add 1 can of lifter additive in with oil.

Prevents and reduces hydraulic lifter noise. Cleans oil passages to remove oil flow restrictions. Restores proper hydraulic lifter function and reduces wear.