The McCormick 3692552M91 is an OEM fuel filter designed to protect agricultural machinery engines from contaminants, ensuring clean fuel delivery and optimal performance. This essential maintenance component is compatible with a wide range of McCormick X-series tractors, including X4.30, X4.40, X4.50, X4.60, X5.20, X5.30, X5.40, X5.50, X6.420, X6.430, X6.440, X7.440, X7.450, X7.460, X7.650, X7.660, X7.670, X7.680, X8.660, X8.670, and X8.680 models. With dimensions of approximately 100 mm in length and 80 mm in diameter, and a weight of 0.12 kg, it provides efficient filtration. Regular replacement of this genuine McCormick part helps prevent fuel system issues and extends engine life.