40010141 Haldex automatic slack adjuster

Slack adjuster

The 40010141 Haldex Automatic Slack Adjuster is engineered to deliver precise, self-adjusting brake control in heavy-duty braking systems. It features a 1-1/2″ spline diameter with 28 splines for a secure fit, paired with a 5-1/2″ arm length for standard installation. The -34° body angle ensures proper brake arm positioning, while the 0 offset and 5/8″ arm hole diameter enhance compatibility. This model comes complete with bracket number 42710553K and helps reduce manual adjustments, improving brake efficiency and safety over time.

Technical Specifications:

  • Spline Diameter – Spline Count: 1-1/2″ – 28
  • Arm Length: 5-1/2″
  • Body Angle: -34°
  • Offset: 0
  • Arm Hole Diameter: 5/8″
  • Bracket Number: 42710553K

Key Features:

  • Automatic adjustment for consistent brake clearance
  • 28-spline design ensures reliable fit and performance
  • Negative 34° body angle supports unique alignment needs
  • 5-1/2″ arm length for compact brake assemblies
  • Includes bracket 42710553K for convenient installation
  • Designed for heavy-duty and commercial vehicle applications

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