Adjuster-Slack Auto R803031

Part# R803031
Automatic slack adjuster maintains brake clearance for consistent braking.
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Description

The Meritor Automatic Slack Adjuster (R803031) is a mechanical component that maintains proper brake shoe clearance by automatically compensating for wear. It ensures consistent brake performance and reduces brake drag through its self-adjusting mechanism, supporting reliable braking response in commercial vehicle air brake systems.

Key Specifications

  • Application: Air brake systems, 30 chamber size
  • Function: Automatic brake shoe clearance adjustment
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Steel housing, sealed components
  • Features: 1.50 in spline diameter, 10 spline count, 6.00 in arm length, stroke sensing, yellow piston, unclevised
  • Quality: OEM Meritor part

Shipping Info

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More Information

Current Part# R803031
Part# variations TDA R803031,
TDAR803031
Manufacturer Meritor
Warranty Standard Manufactures