HALDEX part description

Features & Benefits

  • Features a rugged cast arm and worm gear mechanism designed for air brake systems that require long-term dependability
  • 10-spline connection with 1-½” fitment matches many standard North American brake chamber configurations
  • 5-½” arm length provides optimal leverage for balanced application of brake force across axle groupings
  • Commonly used in commercial truck and trailer axles, especially those with cam-style brakes and FMVSS requirements

Haldex Air Brake Automatic Slack Adjuster

Are you aware that your brake performance depends heavily on proper slack adjustment? The Haldex Air Brake Automatic Slack Adjuster keeps your brakes within functional stroke distance by continuously correcting clearance between the drum and brake shoe. With a 1-½” spline diameter, 10 splines, and a 5-½” arm length, this adjuster is suitable for heavy-duty air brake applications and maintains consistent brake chamber response. Get the Haldex 40110155 today.

Product Attributes

Arm Hole Diameter 0.625 IN
Arm Length 5.5 IN
Body Angle 0 DD
Bracket 42710585K
Bracket Type Strap
Grease Fitting Location 242 DD
Grease Fitting Type 65 DD
Model AA1
Offset 0 DD
Spline Count 10
Spline Diameter 1.5 IN

Additional Information

Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 8708305090
Harmonized Tariff Code (HTS) 8708305090
Warranty Distance 100000
Warranty Distance UOM MI
Warranty Time 12
Warranty Time UOM MO
UPC 00767653399133
VMRS Code 013002035

HALDEX 40110155 Cross Reference

We have 5 alternatives for the 40110155 by HALDEX:

Haldex® is a Sweden-based manufacturer specializing in brake and air suspension systems for heavy duty vehicles. Its product line consists of brake components for wheel ends, including disc brakes, brake adjusters, and actuators. It also offers air control products such as compressed air dryers, valves, ABS, and EBS. All these Haldex products are designed with safety and efficient operation in mind, cutting down on potential hazards and maintenance costs in the long run. Today, Haldex runs manufacturing and R&D facilities in 19 countries across four continents. It is dedicated to producing high-quality brake and suspension parts for its customers all around the world as well as developing new technologies for the future.

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