RZoil RZ40E Hydraulic Lifter Cleaner

RZoil RZ40E is an advanced hydraulic lifter cleaner engineered to restore quiet, reliable engine operation by dissolving and removing sludge, varnish, and deposits from lifter oil passages, valve train components, oil sump, engine block, and timing chain assembly. Its fast-acting semi-synthetic cleaning additives enhance oil flow, prevent wear, and ensure optimal lubrication under high-temperature conditions. Compatible with mineral, semi-synthetic, and full-synthetic engine oils, it meets stringent European OEM specifications. Recommended for preventive maintenance every 5,000 km or when ticking noises occur—delivering superior wear protection, high performance, synthetic-grade cleaning power, and extended component life.