80040 Haldex Automatic Slack Adjuster

The 80040 Haldex Automatic Slack Adjuster is purpose-built for Kamaz commercial vehicles, offering consistent, maintenance-free brake adjustment. Designed to ensure optimal brake shoe clearance, this model features a 10-tooth SAE 1-1/2" spline, -37 mm offset, and a +34° inclination for accurate alignment. The compact double-bent control arm (R = 65 mm) supports easy installation, especially in tight configurations. Backed by Haldex engineering, the 80040 helps reduce downtime, extend brake life, and improve overall safety for fleet operations.

Technical Specifications:

• Boxed: No
• Casting: 5015
• Control Unit: 74527
• Spline Type: SAE 1 1/2” – 10 spline
• Application: Kamaz
• Number of Holes: 1
• Length (L1): 145 mm
• Spline Teeth: 10
• Bushing: 14 mm
• Offset: -37 mm
• Inclination: +34°
• Control Arm: Double bent (short; R = 65 mm)

Key Features:

• Automatic brake adjustment reduces manual maintenance
• Designed specifically for Kamaz vehicle compatibility
• SAE 10-spline configuration ensures secure fit
• Offset and inclination optimized for precise alignment
• Compact control arm fits tight spaces
• Haldex durability for demanding commercial use

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