The Caterpillar 20R8065 Fuel Injector Group is a genuine OEM component engineered for precise fuel delivery and optimal performance in a wide array of Caterpillar industrial engines and heavy machinery. This critical part ensures efficient fuel atomization and combustion, contributing to engine reliability and fuel economy. It is compatible with numerous Caterpillar models including C-series industrial and marine engines (C7.1, C9.3B, C13, C15, C18, C27, C32), excavators (e.g., 320, 323, 330, 336), track-type tractors (e.g., D6, D6T), wheel loaders (950 GC, 962 GC), articulated dump trucks (e.g., 725, 730, 740), motor graders (e.g., 120, 140, 160), asphalt pavers, cold planers, compactors, and petroleum packages. Weighing 0.77 kg with dimensions of 304.8 mm length, 101.6 mm width, and 101.6 mm height, this injector group is built to Caterpillar's rigorous quality standards.