The DEUTZ-FAHR 2111663 injection pump is a genuine OEM component designed for various DEUTZ-FAHR agricultural tractors. This critical fuel system part ensures precise fuel delivery to the engine, maintaining optimal performance and efficiency. It is compatible with a wide range of models including the D 06 series (D 6006, D 6206, D 6806, D 7006, D 7206, D 7506, D 7806), DX series (DX 80, DX 85, DX 90, DX 100, DX 110, DX 120, DX 140, DX 145, DX 160), Intrac series (Intrac 2004, Intrac 2005), Agroprima series (Agroprima 606, Agroprima 616), Agrostar series (Agrostar 6.11, Agrostar 6.21, Agrostar 6.31), and Agroxtra series (Agroxtra 6.07, Agroxtra 6.17). Replacing a faulty injection pump with this original part helps restore engine power, fuel economy, and reliability.