MACK part description


Mack Fuel Filter

The Mack Fuel Filter contributes optimal fuel cleanliness, which is essential for maintaining the high performance and longevity of your truck's engine. Manufactured with superior materials to withstand various fuel types, the Mack 23920471 is a genuine replacement part designed to meet the demanding requirements of Mack trucks. This ensures maximum filtration efficiency, preventing contaminants from reaching critical engine components and safeguarding against premature wear and damage.

Features & Benefits

  • Designed with durable materials to withstand the demands of heavy-duty trucking environments
  • Rigorously tested to meet or exceed OEM specifications for reliable performance and compatibility
  • Effectively traps contaminants like dirt, rust, and water, preventing them from damaging sensitive engine components and prolonging engine life
  • Facilitates efficient engine combustion, optimizing fuel efficiency and reducing emissions
  • Specifically designed for seamless compatibility with Mack trucks, ensuring a hassle-free replacement process

Mack trucks are built to last, but when the time for repair and maintenance comes it’s strongly recommended to use genuine Mack® components. Designed and manufactured according to strict OEM specifications, Mack parts offer the same engineering and performance as their stock equivalent. This ensures a seamless fit, smooth installation, and reliable operation overall. Mack offers a wide range of genuine parts, including engine, exhaust, transmission, cab, and body parts and accessories. It also offers remanufactured components that offer the same good-as-new quality at a more accessible price range. All genuine Mack parts are tested in both the laboratory and field environments to ensure they meet or exceed industry standards.

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