NEWSTAR part description

Product Description

Features & Benefits

  • Made of premium-quality steel that's been heat treated for additional strength
  • All components meet or exceed original equipment specifications for a seamless fit and compatibility
  • Gear teeth are precision machined to exact measurements for a smooth, efficient performance
  • Assembled in ISO-certified facilities and in compliance with international safety and environmental standards

Newstar Transmission Main Shaft Gear

The Newstar transmission main shaft gear offers reliable performance and durability you can expect from original equipment. It is suitable for a wide range of heavy duty vehicle applications.

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. 

NEWSTAR S-4016 Cross Reference

We have 5 alternatives for the S-4016 by NEWSTAR:

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