• Clearance Sensing Automatic Slack Adjuster from Meritor
• Single bend Control Arm, for standard Steer Axle Brakes, replaces 400-10081 and 409-10228
• 15" Brake Size
• 1-1/2" Spline diameter
• 28 Spline
• 1/2" Inside Bushing Diameter
• 5-1/2" Arm Length