The Cat 320-0680 is a genuine Caterpillar HEUI (Hydraulically Actuated Electronically Controlled Unit Injector) designed for superior performance and durability in demanding applications. Engineered to precise specifications, this fuel injector ensures optimal fuel atomization and combustion for Caterpillar C7 and C9 engines. By delivering the exact amount of fuel at the right time, it enhances engine efficiency, maximizes power output, and helps reduce emissions. Built with high-quality materials, the Cat 320-0680 injector offers exceptional reliability and a long service life, making it the ideal choice for maintaining the peak performance of your Cat machinery.