80040 Haldex automatic slack adjuster

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

FOrge by time
Durability
Precision
Performance
International

check more products

Spring brake chamber T30/30DD sealed long stroke 76mm black colour
inquire now
Spring brake chamber T30/30DD sealed, stroke 64mm, golden colour
inquire now
Brake Shoe Kit Meritor 4709 ESII Eaton
inquire now
Type16-1824 Air Disc Brake Chamber
inquire now
Truck Brake Caliper SN5016RC
inquire now
Truck Brake Caliper SN5006RC fit for heavy truck
inquire now
Truck Brake Caliper LRG729
inquire now
Truck Brake Caliper LRG728
inquire now

Precision-Forged Brakes

Need reliable truck brake parts? Reach out now to connect with our team and order high-performance products trusted by professionals for over 20 years.