Description
The PACCAR 2234788 Fuel Filter is a genuine filtration component engineered to provide superior protection for PACCAR MX-11 and MX-13 diesel engines. Designed to meet strict PACCAR manufacturing standards, this high-efficiency fuel filter removes dirt, rust, water, and other harmful contaminants from diesel fuel before they reach critical fuel system components.
Modern diesel engines utilize advanced high-pressure fuel injection systems that require exceptionally clean fuel for optimal performance. The PACCAR 2234788 Fuel Filter helps protect fuel injectors, pumps, and fuel rails from premature wear and damage caused by contamination. By maintaining fuel cleanliness, the filter contributes to improved combustion efficiency, reliable engine operation, enhanced fuel economy, and reduced maintenance costs.
Manufactured from premium-quality materials, the 2234788 filter delivers consistent filtration performance and durability throughout the recommended service interval. Its direct-fit design ensures easy installation and reliable sealing, making it an ideal choice for preventive maintenance and routine service procedures.
Regular replacement of the fuel filter is essential for maximizing engine reliability and protecting expensive fuel system components. The PACCAR 2234788 Fuel Filter helps keep Kenworth and Peterbilt trucks operating efficiently while reducing downtime and supporting long-term engine performance.










Ethan –
Very pleased with the product quality. Installation was straightforward.