BENDIX BENDIX AUTOMATIC SLACK ADJUSTER Recall
Hazard assessment based on recall description.
This AI-generated summary is provided for general informational purposes only and is derived from publicly available recall notices. It supplements but does not replace official agency classifications or safety instructions.
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
BENDIX AUTOMATIC SLACK ADJUSTER
Brand
BENDIX
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
BENDIX COMMERCIAL VEHICLE SYSTEMS LLC is recalling certain BENDIX AUTOMATIC SLACK ADJUSTER equipment due to service brakes, air:slack adjusters:automatic issues. IF THE SLACK ADJUSTER HOUSING WERE TO BREAK, THE WHEEL BRAKE TO WHICH THE SLACK ADJUSTER IS ATTACHED WOULD NO LONGER FUNCTION, CAUSING THE VEHICLE TO .
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
BENDIX IS RECALLING CERTAIN GUNITE AUTOMATIC SLACK ADJUSTERS MANUFACTURED FROM OCTOBER 15, 2010, THROUGH JANUARY 31, 2011, REPACKAGED AS BENDIX BRAND, PART NUMBERS 974294, 974296, 977142, AND 977143, AND SOLD FOR USE AS AFTERMARKET EQUIPMENT TO PACCAR PARTS DISTRIBUTORS. ONE SLACK ADJUSTER WAS SOLD TO A MACK DISTRIBUTOR. DUE TO AN INCOMPLETE "KNITTING" OF THE IRON AT THE TIME OF CASTING, INADEQUATE STRUCTURAL INTEGRITY OF THE SLACK ADJUSTER HOUSING CAN OCCUR, WHICH COULD CAUSE THE HOUSING TO BREAK AT THE HANDLE UNDER NORMAL OPERATING LOADS.
Reported concern (NHTSA)
IF THE SLACK ADJUSTER HOUSING WERE TO BREAK, THE WHEEL BRAKE TO WHICH THE SLACK ADJUSTER IS ATTACHED WOULD NO LONGER FUNCTION, CAUSING THE VEHICLE TO HAVE REDUCED BRAKING CAPACITY AND, IF MOUNTED ON THE STEER AXLE, THE VEHICLE COULD PULL TO ONE SIDE, POSSIBLY RESULTING IN A CRASH.
Recommended Action
Per NHTSA guidance
BENDIX WILL NOTIFY OWNERS OF RECORD AND GUNITE WILL REPLACE ANY AFFECTED SLACK ADJUSTERS FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 4, 2011. OWNERS MAY CONTACT GUNITE AT 1-812-962-5000 OR BENDIX AT 1-440-329-9000.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026