Automatic Slack Adjuster Steer 24 Spline 1.25" - 138.2410

Part#: AAA6011382410

Features and Benefits

  • Steer axle slack adjuster with collar lock clevis for secure push rod retention on front brakes
  • Collar lock clevis retains the push rod attachment positively under steer axle vibration conditions
  • Spline tooth count provides medium-count engagement for compatible steer axle camshaft profiles
  • Spline diameter suited to the smaller camshaft bore dimensions of steer axle brake assemblies
  • Clearance sensing maintains optimal shoe gap for reliable and consistent steer axle performance
  • Multiple chamber size compatibility supports broad steer axle installation across truck platforms

Warranty

Warranty Up to 3 years warranty

Please contact customer service to know more details

Weight7.40
Arm Length5.50 in.
Clevis TypeCollar Lock Straight
Slack Spline Count24
Slack Spline Diameter1.25 in.
TypeUnhanded
ApplicationSteer
Brake Size15.00 in.
Bushing Inside Diameter0.50 in.
Chamber SizesMultiple
Maximum Torque RatingLess than 15 foot pounds
Sensing TypeClearance
Interchange
05772
AS1138
E15022B
The Slack Adjuster is an unhanded clearance-sensing design with a collar lock straight clevis and 5.5" arm, built for automatic adjustment on steer axles of Heavy Duty commercial vehicles. Featuring dependable spline engagement, the component delivers consistent stopping performance across a wide range of transport configurations.
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Hundreds of parts

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