MACK part description

RELAY VALVE

Mack Traction Relay Valve

Experience superior traction control with the Mack traction relay valve. This high-quality replacement part helps facilitate seamless transition between dynamic and service braking modes, enhancing overall braking efficiency and traction control.

Features & Benefits

  • Engineered to meet the highest quality standards for utmost reliability
  • Designed to provide a perfect fit to save you time during installation
  • Helps restore your vehicle's like-new performance
  • A high-quality replacement component at a reasonable price

MACK 745-K078420 Cross Reference

We have 1 alternatives for the 745-K078420 by MACK:

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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