Our customers recognize United Gear & Assembly as a top supplier of high-quality precision gears, shafts, and assemblies. We utilize dedicated equipment and fully integrated, world-class processes to manufacture engine and drivetrain components, offering high-volume capacity at competitive pricing to meet the demands of our automotive clients.

Capabilities & Key Components


United Gear & Assembly produces precision engine and drivetrain components as well as common gear types, sprockets, and shafts.

Our capabilities include:

  • Engineering
  • Prototyping
  • Manufacturing
  • Heat Treating

Our world-class manufacturing processes are fully integrated – from raw materials to the finished components you receive – and backed by global sourcing that provides us with a competitive edge. We utilize cellular manufacturing concepts and dedicated equipment to meet the challenges of even the largest production runs, allowing us to offer competitive pricing for clients within the automotive industry.

Our products are manufactured using high-quality materials, including alloy steels, carbon steels, aluminum, cast iron, and powdered metal. United Gear & Assembly offers volumes from prototype to 1,000,000+ for production. Our processes comply with current ISO, CQI-9, and IATF standards.

Automotive Applications

Components manufactured by United Gear & Assembly are ideal for use in a number of automotive applications, such as:

  • Combustion Engines
  • Electric Vehicles
  • Hybrid Vehicles
  • Light Vehicles
  • Commercial Vehicles
  • Motorsports

Work with United Gear & Assembly

United Gear & Assembly is committed to meeting the demands of our automotive clients. Our commitment to excellence in engineering, manufacturing, and quality allows us to deliver superior components required to build high-quality, effective finished products. For nearly 50 years, we have utilized vertically integrated capabilities – including engineering, prototyping, manufacturing, and full heat treating – to deliver unmatched value for our customers.

To learn more about United Gear’s work within the automotive sector, contact us today.

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