The Ford 6.0 Turbo Diesel Powerstroke is a reliable and efficient engine designed for Ford vehicles from 2005 to the present. With OEM pump numbers like 4C3Z8501AC, PW491, 4C3Z-8501-AB, 4C3Z-8501-ABRM, and F81Z8501-ABRM, this engine is a perfect fit for most 2005 and current Ford 6.0 Turbo Diesel engines. Its practicality and durability make it an excellent choice for those seeking a powerful and long-lasting engine.