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Specifications

The Automann 135.2834 Haldex Slack Adjuster 5.5IN is a critical air brake component designed to automatically maintain proper brake adjustment in heavy-duty truck and trailer applications. Featuring a 5.5-inch arm length, it ensures accurate brake stroke and consistent stopping power. By maintaining correct brake shoe clearance, it reduces uneven wear, extends drum and lining life, and helps improve overall vehicle safety. Built to withstand demanding operating conditions, this slack adjuster is constructed from durable materials for long-term reliability. It is an excellent replacement option for worn or malfunctioning Haldex-style slack adjusters in commercial vehicles.
Weight
7

Compatibility

Freightliner Cascadia (2008–2023)

Freightliner Columbia (2000–2010)

International ProStar (2007–2017)

Kenworth T660 (2008–2017)

Kenworth T800 (2000–2023)

Peterbilt 379 (1995–2007)

Peterbilt 389 (2008–2023)

Volvo VNL Series (2004–2023)

Alternative Part Numbers

  • 135.2834
  • HAL1352834
  • Haldex 40010234
  • Meritor R803XXX

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