
The NEW CAT 300 Series Fuel Injector #7M7431 is a precision-engineered fuel injector designed for Caterpillar 300 series engines, including marine and industrial applications. This injector ensures optimal fuel atomization for efficient combustion, which leads to improved engine performance, better fuel economy, and reduced emissions.
Delivers precise amounts of fuel to the combustion chamber, ensuring efficient and clean engine operation.
Why Shop with Young & Sons?
With over 75 years of diesel engine expertise, Young & Sons offers quality and fast availability for all your engine needs.