1-1/4" 24 Spline 5.5″Arm Slack Adjuster Meritor Type R801002, E-11396, 139.2410 $58.0 Country/Region of Manufacture China Manufacturer Part Number H-26506 Brand ALPAR Warranty 1 Year condition New H-26506 BRAND NEW Automatic Slack AdjusterMeritor Type 1-1/4" 24 Spline 5.5″Arm for Steer Axle1 ¼”-24 Spline x 5.5” Arm LengthRef: Meritor R801002Sirco SA11396Automann 139.2410Euclid E-11396