Skip To Content

Specifications

The Bendix K078420 ATR-6 Traction Relay is a critical component for maintaining traction control in air brake systems. Operating by regulating air flow to the traction system, this relay plays a key role in improving braking efficiency, particularly in challenging driving conditions. Built by Bendix, a trusted name in braking technology, the K078420 offers unmatched reliability and durability, making it an ideal solution for upgrading or replacing your truck’s traction relay. Compatible with a wide range of truck models, it ensures safety and performance in demanding environments. Available now at Wofford Truck Parts for fast service.
Weight
2.5

Compatibility

Freightliner (2000-2023)

Kenworth (2000-2023)

Peterbilt (2000-2023)

Volvo (2000-2023)

Mack (2000-2023)

International (2000-2023)

Alternative Part Numbers

  • Bendix K078420
  • Bendix K078420-1
  • Haldex ATR-6
  • Meritor 22-1887-1
  • Ryder Fleet Products 22-1887-1

Related Parts

Foot Valve
PAI Industries, Inc. Part No: EM36300
$109.16 View Part
Drain Valve
PAI Industries, Inc. Part No: EM59350
$56.72 View Part
Pressure Protection Valve
PAI Industries, Inc. Part No: EM36850
$25.14 View Part
Push Pull Valve
PAI Industries, Inc. Part No: EM56130
$39.46 View Part
Relay Valve
PAI Industries, Inc. Part No: EM56880
$92.41 View Part