222262B433 Hyundai / KIA TAPPET, Price: 9.20$, Weight: 0.03kg

Engine Valve Tappet (Hydraulic Lifter) for Hyundai & Kia

This internal engine part is needed to keep the valve train working quietly and accurately. It sits between the camshaft and valve system, helping maintain the correct valve clearance automatically. By doing so, it supports smooth idling, stable power, and better fuel economy ?✨

How It Works

The lifter uses engine oil pressure to “self-adjust.” As the cam lobe pushes, the tappet transfers motion to open the valve. Oil inside the body cushions the movement and removes small gaps caused by heat expansion and wear. This keeps the timing of valve opening consistent and reduces ticking noise ??️

Why Replacement Matters

A worn or sticking tappet may not hold oil pressure correctly. When that happens, valve lift can become uneven, and the engine may lose efficiency.

Common Symptoms of a Bad Unit

• Loud tapping or ticking from the top of the engine ?
• Rough idle, misfire feeling, weak acceleration
• Check engine light from valve timing or combustion issues
• Increased wear on camshaft and valve components

What Happens If It Breaks

If ignored, it can damage the cam lobe, cause poor valve sealing, and in severe cases lead to costly cylinder head repairs. Replacing it on time helps protect your Hyundai/Kia engine and restores quiet, clean performance ✅