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Heavy Duty & Fleet Parts > Air Components > Slack Adjusters

Automatic Slack Adjustor

  • Type 1 Genuine Rockwell (Arvin Meritor) Automatic Slack Adjuster
  • Stroke Sensing Adjuster - Adjusts brake automatically based on drum brake pushrod stroke length
  • Fits 1.50" - 28 spline camshaft
  • 5.5" Arm Length (Span). 5/8" - 18 clevis thread
  • Straight slack adjuster, No offset
  • Uses yellow piston
  • For use on drum brakes with a type 24 or type 30 brake chamber
  • Includes one slack adjuster with pre-installed clevis, installation instructions, and an installation template
  • See R802447 for the Type 2 mate to this slack adjuster
  • Arvin Meritor's unique automatic slack adjuster design keeps brake in constant adjustment; eliminates the need for frequent under-the-truck brake adjustments; reduces brake maintenance costs; reduces vehicle safety inspection citations; and allows for optimum brake performance

        Part #: R802447
        Color: Black

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