NEWSTAR part description

Product Description

Features & Benefits

  • Made of premium quality steel that's been heat treated for increased strength
  • Simple, self-contained housing shields against contamination and makes installation easier
  • All components undergo strict quality control and multiple rounds of performance testing
  • Manufactured, assembled, and packaged in-house at ISO-certified facilities

Newstar Air Brake Manual Slack Adjuster

The Newstar air brake manual slack adjuster allows for manual adjustment of the brake lining to compensate for wear, ensuring the brakes continue to work as normal. Its design and engineering matches original equipment specifications

Product Attributes

Arm Length 4-1/2"-5-1/2"
Quantity Sold 6
Spline 10
Spline Diameter 1-1/4" IN

Part Interchanges

Based in Schaumburg, IL, NEWSTAR® is an aftermarket parts manufacturer specializing in trailer suspension, engine, and drivetrain parts and components for medium and heavy duty trucks. The company supplies OEM manufacturers, truck dealerships, and warehouse distributors across the U.S. and Canada. NEWSTAR products are made of high-grade stamped steel, natural rubber, and other materials and hand-welded, resulting in an unprecedented level of quality down to the smallest detail. All products are also built and assembled using cutting-edge tools and undergo intense performance testing in an in-house quality control laboratory to ensure compliance with industry standards. 

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