40010144 Haldex automatic slack adjuster

Slack adjuster

The 40010144 Haldex Automatic Slack Adjuster is a dependable choice for maintaining consistent brake clearance in heavy-duty applications. It features a 1-1/2″ spline diameter with 28 splines and a 6″ arm length for secure, standard fitment. The 16° body angle ensures improved brake alignment, while the 0 offset and 1/2″ arm hole diameter allow for straightforward installation. Supplied with bracket number 42710566, this model supports automatic adjustment to reduce maintenance and extend brake life.

Technical Specifications:

  • Spline Diameter – Spline Count: 1-1/2″ – 28
  • Arm Length: 6″
  • Body Angle: 16°
  • Offset: 0
  • Arm Hole Diameter: 1/2″
  • Bracket Number: 42710566

Key Features:

  • Automatic self-adjusting functionality for reduced maintenance
  • 28-spline configuration ensures a precise and secure fit
  • 6″ arm with 16° angle for enhanced brake efficiency
  • Includes bracket 42710566 for quick, secure installation
  • Ideal for fleet and heavy-duty vehicle brake systems

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