40010211 Haldex Automatic Slack Adjuster

The 40010211 Haldex Automatic Slack Adjuster is built to deliver reliable, self-adjusting brake operation for heavy-duty vehicles. With a 1-1/2″ spline diameter and 28 splines, it ensures a secure and accurate fit. Its 5-1/2″ arm length, 0° body angle, and 0 offset make it adaptable to a wide range of applications. Designed with a 1/2″ arm hole, straight grease fitting at 180°, and a Plate & Flat Stud anchor bracket style, this adjuster is easy to install and maintain. It includes bracket number 42710563 and is compatible with OEM part number 409-10683. For users looking for an S-ABA version, model 40020211 is also available.

Technical Specifications:

• Spline Diameter – Spline Count: 1-1/2″ – 28
• Arm Length: 5-1/2″
• Body Angle: 0°
• Offset: 0
• Arm Hole Diameter: 1/2″
• Bracket Number: 42710563
• Anchor Bracket Style: Plate & Flat Stud
• OEM Part Number: 409-10683
• S-ABA Version Available: 40020211
• Grease Fitting Location: 180°
• Grease Fitting Type: Straight

Key Features:

• Automatic brake adjustment for reliable, consistent performance
• 28-tooth spline with 1-1/2″ diameter for a secure fit
• 5-1/2″ arm with neutral angle and offset for flexible mounting
• Straight grease fitting for simplified maintenance
• Includes mounting bracket and supports OEM interchangeability
• Compatible with both ABA and S-ABA configurations

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