The Lucas CAV 3238F910 is a genuine fuel injection pump, essential for optimal engine performance in various agricultural and industrial machinery. Specifically designed for Perkins AD3.152, A3.152, and D3.152 engines, this pump ensures precise fuel delivery. It is also a direct fit for a wide range of Massey Ferguson tractors, including models 135, 148, 230, 240, 250, and 550, as well as Massey Ferguson Industrial models such as 20C, 20D, 20F, 30E, 40E, 50, 50B, 50E, 50EX, 60H, and 60HX. This OEM-quality component cross-references with Massey Ferguson part numbers like 3640003M91 and Perkins 26430901.