MACK part description

CONNECTION PIPE

Mack EGR Cooler Connection Pipe

The Mack EGR Cooler Connection Pipe efficiently channels exhaust gases within your truck's emission reduction system. Its robust construction ensures durability and resistance to high temperatures and pressures, making it an essential component for maintaining engine health and efficiency. With the Mack 21434720, you can trust that your vehicle's emission reduction system will continue to function optimally, promoting cleaner emissions and improved overall performance.

Features & Benefits

  • Helps regulate exhaust gas temperatures, contributing to optimal engine performance
  • Contributes to the reduction of the vehicle's environmental impact by ensuring efficient exhaust gas recirculation
  • Built to withstand high temperatures and pressures typical within the exhaust system
  • Engineered to OEM specifications for precise fit and compatibility
  • Made resistant to corrosion and rust for long-lasting durability

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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