The Mahle Expansion Valve and Orifice Tube (AVE74000S) provides OE-matching quality with an excellent price-performance ratio. EXPANSION VALVES. All cheaper oils and the 'synthetic' component of part-synthetic or semi-synthetic oils are hydrocracked mineral oils.
The Mahle Expansion Valve and Orifice Tube is best suited for Ford vehicles, providing OE quality, ensuring seamless performance in the engine's cooling system.